A standard 3-bedroom bungalow in Nigeria needs roughly 2,600 to 3,200 blocks. Because it’s a single storey, it uses far fewer blocks than a duplex of the same bedroom count. You’ll also need about 350–550 bags of cement for the blockwork, setting and rendering. At 2026 prices, the blocks alone come to roughly ₦1.2M–₦2.2M. The exact number always depends on your drawings — wall height, room sizes and block type move it — but this is a solid planning figure. (Current as of July 2026.)
The 3-bedroom bungalow is the most popular first build in Nigeria, and “how many blocks do I need?” is usually the first costing question. Here’s the honest answer, how it’s calculated, and what the blocks will cost you in 2026.
How many blocks does a 3-bedroom bungalow need?
Budget for 2,600 to 3,200 blocks. It’s a single-floor structure, so you’re only walling one level plus the boundary and internal partitions — nothing like the two-storey block load of a duplex. A compact, efficient 3-bedroom layout sits near the bottom of that range; a larger bungalow with wide rooms, thick 9-inch external walls and a boys’ quarters pushes toward the top.
Worth knowing: The exact figure comes from a quantity take-off — total wall area (length × height of every wall) divided by blocks per square metre (roughly 10 blocks per m² for standard 9-inch blocks). The ranges here are for planning, not a substitute for your surveyor’s calculation from real drawings.
Blocks by building type (for comparison)
| Building type | Approx. blocks needed |
|---|---|
| 2-bedroom flat | 2,200–3,000 |
| 3-bedroom bungalow | 2,600–3,200 |
| 3-bedroom flat | 2,700–3,600 |
| 4-bedroom duplex | 6,000–9,000 |
| 5-bedroom duplex | 8,000–12,000 |
What the blocks will cost in 2026
Block prices track cement, so treat this as a current snapshot. In mid-2026, moulded blocks commonly run about ₦450–₦700 each depending on type (6-inch vs 9-inch), location, and whether you buy commercially or mould on site.
| Blocks | At ₦450 each | At ₦700 each |
|---|---|---|
| 2,600 | ₦1,170,000 | ₦1,820,000 |
| 2,900 | ₦1,305,000 | ₦2,030,000 |
| 3,200 | ₦1,440,000 | ₦2,240,000 |
For the current price of blocks, cement and rods, see our Construction Cost Tracker, refreshed each quarter.
Costing the whole bungalow, not just the blocks? See the full stage-by-stage cost of building a 3-bedroom bungalow, and every other price in the complete cost library.
Watch out: Under-ordering is the classic mistake — you end up buying the last few hundred blocks at whatever the market charges that month. Get a proper take-off from your drawings so you order once, at one price.
Frequently asked questions
How many blocks for a 3-bedroom bungalow in Nigeria?
Roughly 2,600–3,200 blocks for a standard single-storey 3-bedroom bungalow. The exact number depends on your drawings — wall area, height and block size.
How many bags of cement for a 3-bedroom bungalow?
Around 350–550 bags for blockwork, setting and rendering. Foundation, decking (if any) and finishing add their own cement on top.
How much do the blocks cost?
At about ₦450–₦700 per block in 2026, 2,600–3,200 blocks come to roughly ₦1.2M–₦2.2M. Confirm the current block price before ordering.
How does a bungalow compare to a duplex on blocks?
A duplex of the same bedroom count needs far more — a 5-bedroom duplex uses 8,000–12,000 blocks versus a bungalow’s low thousands — because it walls two floors plus a staircase core.
Sources & method: Block-count ranges from Nigerian construction estimating sources (2025–2026); pricing from current market. Estimates only — a quantity surveyor’s take-off from your drawings gives the exact figure. Last updated: July 2026. Journalists and researchers may cite this with attribution to LandsofNigeria.com.
