low budget 3 bedroom house design

Our Latest 3 Bedroom House Design in Syokimau: A Modern Bungalow Blueprint

Key Takeaways

FeatureSpecification
Total Bedrooms3 (including master ensuite)
Bathrooms3 full bathrooms
Floor AreaApproximately 149 square meters
Design StyleModern bungalow with flat roof and hidden roof elements
Key FeaturesOpen-plan kitchen, master ensuite, ceramic tile flooring, front porch
Construction TypeSingle-story (bungalow)
Roof TypeFlat roof with parapet walls
Special SpacesLaundry room, multiple lobbies, front and back porches
Ideal ForYoung families, retirees, or anyone preferring single-level living

We at Knight and Hammer Contractors recently completed this exceptional 3 bedroom house design in Syokimau for our client, and we’re excited to walk you through every detail of this thoughtfully crafted home. This bungalow represents what we believe modern Kenyan families need – practical spaces, clean lines, and flexibility for future modifications.

The Overall Design Philosophy and Architectural Approach

Low budget 3 bedroom house design

This 3 bedroom house design in Syokimau sits on a compact footprint of roughly 149 square meters, making it perfect for the typical plot sizes you’ll find in the area. We designed it as a single-story bungalow because, honestly, not everyone wants stairs in their daily life. The flat roof design we chose gives it that sleek, contemporary house design feel that’s becoming really popular in Syokimau and surrounding estates.

The house uses 200mm thick interlocking earth block walls throughout, which we’ve found work brilliantly in this region’s climate. These walls get finished with water-repellant paint on the exterior – something we always recommend because the rainy seasons here can be intense. The foundation goes down to depths determined on-site by our structural engineer, but typically we’re looking at 200mm stone foundations with proper damp-proof coursing 150mm above ground level.

What really sets this design apart is the hidden roof concept. Instead of a traditional pitched roof, we’ve gone with a flat roof system complete with 1200mm high parapet walls. The parapet walls hide the roof completely, giving you those clean, modern lines from every angle. The roof itself incorporates a 2% gradient slope for proper drainage, with Fulbora outlets connected to 150mm diameter PVC downpipes. Trust me, proper drainage isn’t glamorous, but it’ll save you headaches down the line.

Front Elevation and Entry Experience

Low budget 3 bedroom house design in Syokimau

The front facade of this 3 bedroom house design in Syokimau makes a strong first impression without being overly showy. We’ve incorporated brick accent panels on both sides of the entrance, which breaks up the painted surfaces nicely and adds texture. The main entrance sits slightly recessed under a concrete awning that provides shelter while you’re fumbling for keys in the rain.

The front porch measures about 1.5 meters deep, giving you enough space for a small seating area if that’s your thing. We installed aluminum sliding windows on either side of the entrance door, each measuring 1.8m x 1.769m. These aren’t just for show – they flood the front lobby with natural light, which makes the entrance feel way more welcoming than those dark, cramped entryways you see in some designs.

The entrance door itself is a steel casement type, finished in red oxide primer with 4mm thick glazing. We’ve added permanent ventilation at the full width of the door, plus 25 x 3mm steel flat burglar-proofing at the opening. Security matters in any estate, and we don’t skimp on these details.

Once you step inside, there’s a small lobby area that serves as a transition space. It’s ceramic-tiled like most of the house, and it opens up into the main living areas. This lobby isn’t huge – maybe 2 square meters – but it gives you somewhere to take off shoes and coats without walking directly into the lounge.

The Open-Plan Living and Dining Area

The lounge and dining areas in this 3 bedroom house design in Syokimau flow together in an open-plan arrangement that totals roughly 35 square meters combined. This is where families actually live, right? So we made sure there’s enough room for a decent-sized sofa set in the lounge, plus a six-seater dining table without everything feeling cramped.

Hidden roof house design

The lounge occupies the front-left portion of the house, with those big aluminum sliding windows we mentioned earlier bringing in loads of natural light. The dining area sits adjacent, positioned perfectly between the lounge and the kitchen. This layout works really well for entertaining – you can cook while still chatting with guests in the dining or living areas.

Floor finishes throughout these spaces are ceramic tiles, which we spec’d at non-slip varieties for safety. The walls get a 12mm wood trowel plaster finish, then painted to your approval. We typically recommend lighter colors for these spaces to maximize the sense of openness, but that’s entirely up to the homeowner’s preferences.

The ceiling height throughout is a comfortable 3 meters (roughly 10 feet), which is standard for modern Kenyan homes. This height keeps the space feeling airy without driving up construction costs unnecessarily. We’ve also incorporated proper ventilation throughout – every room has either windows with permanent vents or dedicated ventilation provisions.

The Kitchen and Pantry Configuration

Hidden roof house design in Syokimau

Now, the kitchen in this 3 bedroom house design in Syokimau is what we call semi-open. It’s visually connected to the dining area but has its own defined space, measuring approximately 12 square meters. This size gives you enough room for proper base and wall cabinets, a cooker, fridge, and still have working space.

We’ve designed the kitchen with ceramic wall tiles extending 1.2 meters up from the counter level – this is practical for cleaning and also looks sharp. The countertops are 75mm deep reinforced concrete, finished with either tiles or granite (depending on budget). Under the counter, we’ve included storage cabinets with 20mm lipped shelving secured by 50×25 softwood members. The cabinetry gets finished with three coats of paint or can be done in laminate if you prefer.

What’s clever about this layout is the separate pantry. It’s a small room (about 3 square meters) that connects the kitchen to the back porch and laundry area. This pantry gives you extra storage for dry goods, small appliances, and all that stuff that would otherwise clutter your main kitchen. The pantry also has a small window for ventilation – nobody wants a stuffy storage room.

The kitchen itself has two windows: one facing the front (900mm x 1.226m) and another facing the side (1.435m x 1.226m). Good ventilation in a kitchen isn’t optional, especially if you’re cooking with charcoal or gas as backup during power outages, which let’s face it, still happen.

Master Bedroom Suite Details

The master bedroom in this 3 bedroom house design in Syokimau occupies the rear-left corner of the house and is easily the most luxurious space. It measures roughly 16 square meters, which is generous for a bungalow design. The room has an aluminum sliding window (2.0m x 1.769m) that faces the back, providing good natural light and views of the rear garden.

Flat roof house design

What makes this a proper master suite is the ensuite bathroom and walk-in closet (WIC). The walk-in closet is about 3 square meters – not massive, but definitely enough for hanging clothes, shelves, and maybe a small dresser. We’ve included a window in the closet for ventilation, which prevents that musty smell you get in closed wardrobes.

The master bathroom (labeled as M/BD bathroom on the plans) is approximately 4.5 square meters. It includes a complete WC suite: toilet, shower, and wash basin. The shower area has non-slip ceramic tiles laid on waterproof grout to our mechanical engineer’s details. We’ve also specified 1200mm high wall tiling on the back walls and sides of the WHB and WC – this protects your walls from water damage and makes cleaning way easier.

The bathroom has proper ventilation through a small window, plus we’ve included a fluorescent tube light with a shaver socket to electrical engineering specifications. There’s also a 750x500mm mirror with bevelled edges above the wash basin, and twin coat hooks positioned according to standard sanitary schedules. These details might seem small, but they’re what make a bathroom actually function well daily.

The master bedroom floor finish is ceramic tiles, same as the rest of the house. Some clients prefer timber or laminate in bedrooms, which we can absolutely accommodate – we just need to know during the planning stage so we can adjust the floor build-up accordingly.

Bedrooms 1 and 2 Layout

The two additional bedrooms in this 3 bedroom house design in Syokimau are positioned on the right side of the house, sharing a common bathroom between them. Bedroom 1 (the one closer to the front) measures about 12 square meters, while Bedroom 2 (at the rear) is roughly 13 square meters. Both are good-sized spaces that can comfortably fit a double bed, wardrobe, and small desk or dresser.

3 bedroom house design

Each bedroom has its own aluminum sliding window – Bedroom 1 has an 1.8m x 1.443m window, while Bedroom 2 has an 1.8m x 1.769m window. Both windows face outward (one to the side, one to the rear) ensuring good cross-ventilation through the house when you open multiple windows. Natural airflow is something we pay attention to because air conditioning isn’t cheap to run, and Syokimau’s climate is generally pleasant enough that you don’t need it year-round.

The shared bathroom between these two bedrooms is accessed from the central corridor. It’s about 4 square meters and includes a full suite: toilet, shower, and wash basin. The finishes match the master bathroom – non-slip ceramic tiles, 1200mm high wall tiling around wet areas, proper waterproofing, and adequate ventilation. We’ve positioned the bathroom between the bedrooms so neither room has an advantage, which keeps things fair if this is for kids or guests.

Both bedrooms have ceramic tile flooring, which is durable and easy to clean. The doors are 45mm thick semi-solid core flush doors to BS 459: part 2, lipped on all edges in hardwood (Cyprus). These are interior doors, so they’re not as heavy-duty as the external ones, but they’re still solid enough to provide privacy and last for years.

Service Areas: Laundry and Back Porch

The back of this 3 bedroom house design in Syokimau includes a dedicated laundry room and back porch, which are often overlooked in smaller house designs but make a huge difference in daily functionality. The laundry room is about 5 square meters – enough space for a washing machine, a sink (if you want one), and shelving for detergents and such. We’ve tiled this room with ceramic tiles and included a small window for ventilation.

What’s practical about this setup is the flow: dirty laundry from bedrooms goes to the laundry room, clean laundry gets hung on the back porch (which is covered), and everything stays out of your main living spaces. The back porch itself is about 3 meters wide and 1.5 meters deep, providing sheltered outdoor space that’s perfect for hanging clothes, storing outdoor equipment, or even just sitting outside without being in the front yard.

The back porch connects to a small kitchen yard area, which is where we’ve positioned access to the septic tank drainage. This isn’t the glamorous part of house design, but proper service access is crucial. The drainage system includes inspection chambers (manholes) at key points, all with 600x450mm covers and frames. The septic tank itself is designed for 10 persons with a 2-year desludging interval, with dimensions of 1000mm x 3000mm x 800mm.

Foundation and Structural Specifications

Since we’re talking to people who might actually build this, let’s get into some technical details. The foundation system for this 3 bedroom house design in Syokimau uses 200mm thick stone foundations in cement mortar mix 1:3. The depth gets determined on-site by our structural engineer based on soil conditions, but typically we’re going 600-800mm below ground level in Syokimau’s soil types.

Above the foundation, we install a damp-proof course (DPC) under all external walls. The DPC must be minimum 150mm above ground level – this is non-negotiable if you don’t want rising damp problems later. We use 200mm bituminous felt DPC, which is standard and reliable.

The floor slab is 150mm thick concrete poured on BRC mesh reinforcement. Below that, there’s a 1000 gauge polythene DPM sheet, which sits on 400mm thick murram blinding. The murram blinding goes over compacted hardcore that’s been treated for termite control. Termites are a real issue in Kenya, so we treat all soil under slabs and around external foundations as standard practice.

All the structural elements – beams, columns, and the roof slab – are reinforced concrete designed by a qualified structural engineer. The roof slab is 150mm thick, heavily reinforced to carry the dead load of the concrete plus any water ponding that might occur during heavy rains. The parapet walls are 200mm thick masonry, extending 1200mm above the roof level.

Walls throughout are 200mm thick interlocking earth blocks, plastered both sides with 12mm render in cement/sand mix 1:3. For walls less than 200mm thick (like some internal partitions if modified), we’d include 25mm hoop iron reinforcement at every alternate course for stability.

Window and Door Schedules

Let’s break down all the openings in this 3 bedroom house design in Syokimau because this affects both cost and functionality:

External Doors:

  • Main entrance: 900mm x 2100mm steel casement door with permanent ventilation
  • Back door (pantry to back porch): 700mm x 1838mm steel casement door

Internal Doors (all 45mm semi-solid core flush doors):

  • Master bedroom: 900mm x 2100mm
  • Bedroom 1: 800mm x 2100mm
  • Bedroom 2: 800mm x 2100mm
  • Bathrooms (all three): 700mm x 2100mm
  • Laundry room: 700mm x 2100mm

Aluminum Sliding Windows:

  • Lounge (2 units): 1800mm x 1769mm each
  • Dining area: 1800mm x 1769mm
  • Kitchen (2 units): 900mm x 1226mm and 1435mm x 1226mm
  • Master bedroom: 2000mm x 1769mm
  • Bedroom 1: 1800mm x 1443mm
  • Bedroom 2: 1800mm x 1769mm
  • Bathrooms and service areas: Various smaller windows (700mm x 1531mm to 700mm x 1838mm)

All windows are aluminum sliding type, which we prefer for Kenyan conditions because they’re low-maintenance, secure, and don’t require space to swing open like casement windows. Every window includes permanent ventilation provisions, which is required by building codes and just makes sense for airflow.

Electrical and Plumbing Provisions

The electrical system in this 3 bedroom house design in Syokimau follows standard Kenyan wiring practices. All conduits must be laid before plastering – once walls are plastered, adding new circuits becomes expensive and messy. We coordinate electrical work with mechanical (plumbing) to avoid conflicts where pipes and wires might cross.

The house includes provisions for:

  • Adequate lighting points in every room (typically one ceiling light plus wall sockets)
  • Dedicated circuits for high-power appliances (cooker, water heater)
  • Outdoor lighting at front and back porches
  • Bathroom lights with shaver sockets where applicable
  • TV and internet points in lounge and bedrooms

Plumbing follows local authority regulations strictly. All underground foul and waste drain pipes are PVC complying with relevant standards. We use deep seal or anti-vac traps on all fittings connected to soil and vent pipes. All bends and junctions have inspection plates for future access if blockages occur.

Drain pipes passing beneath the building (like those from the master bathroom to the septic tank) get encased in 150mm concrete surround for protection. The minimum slope on all drains is 2%, which ensures proper flow without needing excessive depths.

Hot water provision isn’t shown on these basic plans, but we typically recommend either solar water heating or electric geysers. For a house this size in Syokimau, a 150-liter solar system would be adequate for a family of 4-5 people. We can include these details when we modify the design for your specific needs.

Cost Implications and Budget Considerations

While we haven’t included exact pricing here (because material costs fluctuate and site conditions vary), this 3 bedroom house design in Syokimau typically falls into the affordable-to-mid-range budget category for Kenyan construction. At 149 square meters, you’re looking at a manageable build that won’t drag on forever.

Several factors affect the final cost:

  1. Foundation depth – Determined on-site; deeper foundations cost more
  2. Finishes – Ceramic tiles throughout is mid-range; you could go cheaper (cement screed) or more expensive (porcelain, timber)
  3. Windows and doors – Aluminum windows are standard; timber would be pricier, steel casements with better hardware costs more
  4. Roofing – Our flat roof system with proper waterproofing is more expensive upfront than simple mabati, but lasts longer
  5. Fixtures – Bathroom and kitchen fittings range from basic to premium; this adds up fast

The advantage of working with Knight and Hammer Contractors is we give you transparent pricing upfront. We don’t like surprises any more than you do. We’ll prepare a detailed Bill of Quantities (BOQ) showing every material and labor cost, so you know exactly where your money goes.

For anyone considering building in Syokimau, it’s worth noting that the area has good access to building materials and labor, which helps keep costs reasonable compared to more remote locations. The proximity to Nairobi also means better availability of specialized contractors if needed.

Design Modifications We Can Make

Here’s the thing about this 3 bedroom house design in Syokimau – it’s a starting point, not a rigid template. We built it for one client, but we can absolutely modify it for you. Over the years, we’ve learned that every family has slightly different needs, and good design should accommodate that.

Common modifications we’ve done on similar designs include:

Room size adjustments: If you need a bigger master bedroom or want to shrink the lounge to expand the kitchen, we can do that. The structural grid allows flexibility.

Additional rooms: Some clients add a home office or a fourth bedroom (usually by dividing one of the larger bedrooms or converting the laundry room).

Roof changes: While we love the flat roof look, some clients prefer traditional pitched roofs, especially if they want an attic space. We can design that.

Kitchen style: This design has a semi-open kitchen, but we’ve done versions with fully open kitchens (no wall between kitchen and dining) or completely closed kitchens (for clients who prefer separation).

Bathroom configurations: We can add an ensuite to Bedroom 1 or 2, or change the shared bathroom to a Jack-and-Jill style (accessible from both bedrooms).

DSQ (Domestic Staff Quarter): Many clients request an external DSQ, which we typically place near the back porch area.

Garage or carport: The current design doesn’t include covered parking, but we can add a single or double carport, or even a full garage if your plot allows.

Material changes: Instead of interlocking blocks, we can use stone, concrete blocks, or even timber frame construction if that’s your preference.

Energy efficiency features: We can add solar panel provisions, rainwater harvesting tanks, or enhanced insulation if sustainability is a priority.

The key is telling us what you need before we start. Modifications are easiest (and cheapest) on paper. Once construction begins, changes get expensive fast.

Why This Design Works for Syokimau Specifically

We designed this specific 3 bedroom house design for a plot in Syokimau, and there are reasons why this layout and style work particularly well for that area. Syokimau sits in Machakos County, just off Mombasa Road, and it’s become popular for young families and professionals working in Nairobi who want more affordable land and a quieter environment.

The bungalow format suits Syokimau plots, which are typically 1/8 acre (50×100 feet) or slightly larger. A single-story house leaves you space for a decent garden, parking, and maybe even space for future expansion. The compact 149 square meter footprint means you’re not eating up your entire plot.

The flat roof design makes sense climatically. Syokimau doesn’t get the heavy rains that some upcountry areas do, so proper waterproofing handles the weather fine. The modern aesthetic fits well with Syokimau’s vibe – it’s a newer estate, so people aren’t constrained by “this is how we’ve always done it” thinking.

Practically, the design considers Syokimau’s infrastructure (or sometimes lack thereof). The septic tank system is essential since not all parts of Syokimau have sewer connections yet. The provision for a borehole or water storage tank matters because municipal water supply can be unreliable. We’ve seen clients in Syokimau install comprehensive borehole drilling services to ensure year-round water availability.

The security features – burglar-proof windows, solid external doors, potential for perimeter wall – reflect reality in peri-urban Kenyan estates. These aren’t nice-to-haves; they’re necessary.

Our Construction Process at Knight and Hammer Contractors

When you come to us wanting to build this 3 bedroom house design in Syokimau (or a modified version), here’s how we work:

Step 1: Initial Consultation
We meet at your plot or our office. You tell us what you need, we assess the site, discuss budget expectations. This is free – we’re not charging you just to talk.

Step 2: Design Development
If you like this existing design, we adapt it to your plot and needs. If you want something completely different, we start from scratch. We’ll show you sketches, then detailed drawings. You approve each stage.

Step 3: Approvals and Permits
We handle all the paperwork: county approvals, NEMA if required, water and electrical connections, etc. This is boring but essential, and we know the process.

Step 4: Bill of Quantities
We prepare a detailed BOQ listing every nail, bag of cement, and hour of labor. You know exactly what things cost.

Step 5: Construction
We mobilize our team and start building. We have regular site meetings (weekly typically) where we walk you through progress. You see your money turning into a house.

Step 6: Handover
We do a final inspection with you, fix any snags, and hand over your completed home. We also provide a defects liability period where we fix any issues that emerge.

Throughout this process, you’re not dealing with mysterious contractors who disappear for weeks. We maintain communication, we stick to timelines (or explain why we can’t), and we deliver what we promise.

Frequently Asked Questions

What’s the total construction cost for this 3 bedroom house design in Syokimau?

Total cost varies based on finishes and site conditions, but for this 149 square meter house, expect KES 3.5-5 million for a complete build including all finishes. Higher-end finishes push this to KES 6 million. This excludes land cost and perimeter wall.

How long does it take to build this house?

Construction typically takes 4-6 months from breaking ground to handover, assuming no major delays with materials or approvals. Weather can affect this – heavy rains slow masonry and concrete work.

Can you modify this design for a smaller or larger plot?

Absolutely. We can shrink the footprint for smaller plots or expand it for larger ones. The design is flexible. For a smaller plot, we might remove the back porch or reduce bedroom sizes slightly. For a larger plot, we might add a garage or expand the master suite.

Do you handle all the county approvals in Syokimau/Machakos?

Yes, we manage the entire approval process with Machakos County. We know the requirements and have relationships with the relevant offices, which speeds things up. You’ll need to provide ownership documents and sign the applications, but we do the running around.

What if I want to add a second floor later?

We can design the foundation and ground floor structure to support a future second floor. This costs slightly more upfront (stronger foundation, columns ready for extension) but saves money compared to retrofitting later. Just tell us during the design phase.

Is ceramic tile flooring throughout the best option?

Ceramic is durable, easy to clean, and affordable. For bedrooms, some clients prefer timber or laminate which feels warmer underfoot. Bathrooms and kitchen should definitely be ceramic or similar water-resistant material. We can mix and match based on your preference.

Can I supply my own materials to reduce costs?

We prefer to supply materials because we have established suppliers and can ensure quality. However, if you’ve found better prices on specific items (like tiles or fixtures), we can discuss it. Just understand that we can’t warranty materials we didn’t supply.

What about water supply – do I need a borehole in Syokimau?

It depends on your specific plot’s water connection status. Some areas have piped water, others don’t. We often recommend borehole drilling in Kenya as backup even if you have piped water, because supply can be inconsistent. The cost of drilling a borehole typically runs KES 500,000-1.5 million depending on depth needed.

Do you offer payment plans or do I need full payment upfront?

We work on stage payments tied to construction milestones. Typically: deposit when starting, payments at foundation completion, walling completion, roofing, finishing, and final payment at handover. This protects both of us and aligns payments with actual work completed.

Can I make changes during construction?

Small changes are usually manageable, but they affect cost and timeline. Major changes (moving walls, changing room sizes) once construction has started get expensive because we’re undoing work already done. This is why we spend time getting the design right before breaking ground.


This 3 bedroom house design in Syokimau represents practical, modern living for Kenyan families. It’s not trying to be a mansion, and it’s not cutting corners to be cheap. It’s just a well-thought-out home that works.

If you’re planning to build in Syokimau or anywhere else in Kenya, we’d love to talk. Visit us at knhcontractors.co.ke or give us a call. We’ll show you this design in detail, discuss modifications, and explain exactly what your build would cost. No pressure, no vague estimates – just honest conversation about building your home.