Building a standard three-bedroom bungalow in Nigeria in 2026 swallows roughly 4–6 tipper loads of sharp sand and 2–3 tipper loads of granite — call it ₦700,000–₦1,400,000 (~$450–$900) for the two materials together, before you touch cement or blocks. A 20-ton tipper of sharp sand runs about ₦70,000–₦140,000 (~$45–$90), and granite about ₦150,000–₦230,000 (~$97–$148) per 20-ton load, higher inside Lagos. The number that wrecks budgets isn’t the price — it’s the trips nobody counted. (Figures at ₦1,550/$, August 2026.)
Ask three builders how much sand and granite your house will need and you’ll get three answers. That’s not because they’re guessing — it’s because the honest answer is “it depends on your design.” But you still need a working figure before you fund the foundation, so here’s a grounded 2026 estimate, the current prices, and the part that quietly blows the budget.
How much sand and granite does a house actually need?
For a modest three-bedroom bungalow of about 150–200㎡ on a strip foundation, a realistic field estimate is 4–6 tipper loads of sharp sand and 2–3 loads of granite (3/4″). A “tipper” or “trip” is usually a 20-ton truck. Your design moves these numbers a lot: a raft foundation, a suspended concrete floor, or a decked (upstairs) build pushes granite up sharply, while full plastering and screeding pushes sand up.
| Build stage | Sharp sand (20t loads) | Granite (20t loads) |
|---|---|---|
| Foundation, DPC & oversite concrete | 2–3 | 1–1.5 |
| Blockwork mortar & lintel/beam concrete | 1–2 | 0.5–1 |
| Plastering & screeding | 1–2 | — |
| 3-bed bungalow total (typical) | 4–6 | 2–3 |
Worth knowing: These are field averages, not a Bill of Quantities. The only way to get an exact figure is a BoQ drawn from your actual structural drawings. Treat the ranges here as a budgeting guide, then let your engineer confirm against the design.
What do sand and granite cost in 2026?
Prices are quoted per ton, per 20-ton tipper, or per 30-ton trailer, and they swing with diesel, distance from the quarry or dredging site, and whether you’re inside a high-demand city. As of August 2026, granite sells for roughly ₦7,000–₦11,000 per ton and sharp sand for about ₦6,000–₦8,000 per ton nationally, with Lagos and Abuja at the top of the range.
| Material | Per ton (₦) | Per 20-ton tipper (₦) | ~ USD (tipper) |
|---|---|---|---|
| Sharp sand | ₦6,000–₦8,000 | ₦70,000–₦140,000 | ~$45–$90 |
| Plaster/soft sand | ₦5,000–₦7,500 | ₦60,000–₦120,000 | ~$39–$77 |
| Granite (3/4″) | ₦7,000–₦11,000 | ₦150,000–₦230,000 [VERIFY] | ~$97–$148 |
| Granite (1/2″ & 1/4″) | ₦7,500–₦12,000 | ₦160,000–₦250,000 [VERIFY] | ~$103–$161 |
Prices vary widely by supplier and delivery distance — market trackers such as Prioni’s granite price guide show the same spread. The tipper totals above are marked [VERIFY] because the per-ton-times-tonnage figure and the “loaded tipper” price you’re quoted on site can differ once loading and haulage are added — always price a delivered load, not a per-ton rate.
Sharp sand vs plaster sand vs granite — don’t let them be swapped
Three different materials, three different jobs. Sharp sand (gritty, angular) is for concrete and mortar because it binds strong. Plaster or soft sand (fine, smooth) is for a clean plaster finish. Granite — crushed stone in 3/4″, 1/2″ and 1/4″ sizes — is the coarse aggregate in every concrete pour. Using plaster sand where sharp sand belongs gives you weak concrete that cracks. On a busy site with several deliveries a week, this swap happens more than anyone admits.
Watch out: Two scams drain sand-and-granite budgets. First, short tipping — a “20-ton” truck that’s carrying 15. Second, dirty sand cut with clay or salt-heavy beach sand that weakens concrete and rusts your rebar from inside. Insist on clean, dredged sharp sand, and have someone you trust physically count and inspect every load.
What most material estimates leave out
Here’s the line item that turns a tidy estimate into a shortfall: waste and re-ordering. Between spillage, over-excavation, a foundation that hit water and needed extra fill, and the near-universal habit of under-ordering the first time, most sites end up buying 10–20% more sand and granite than the “neat” calculation says. Two smaller top-up trips also cost more per ton than one big delivery, because you pay haulage twice. Budget the waste factor up front, order in fewer, fuller loads, and you protect both the money and the pour schedule.
Costing a full build, not just the aggregates? The Feasibility Studio models your whole materials bill — sand, granite, cement, blocks, labour — against live 2026 prices, in naira and dollars, so a diaspora budget doesn’t get ambushed halfway up the wall.
Frequently asked questions
How many tons of sand do I need for a 3-bedroom bungalow?
Roughly 80–120 tons of sharp sand — about 4–6 twenty-ton tipper loads — across foundation, concrete, blockwork mortar and plastering. A bigger footprint, a raft foundation or full screeding pushes it higher.
How many trips of granite for a bungalow?
Usually 2–3 tipper loads (about 40–60 tons) for a single-storey bungalow. A decked or two-storey building needs considerably more because of the suspended slab.
Why is granite more expensive in Lagos?
Lagos has no local quarries, so granite is hauled in from Ogun, Oyo and beyond. That extra distance and diesel is why the same stone that’s ₦7,000 a ton upcountry can hit ₦11,000 or more delivered in Lagos in 2026.
Can I use beach sand to save money?
No. Salt-heavy, silty beach sand weakens concrete and corrodes reinforcement from within. It’s the kind of “saving” that shows up as cracks in three years. Use clean, dredged sharp sand for anything structural.
Methodology & sources: Quantity ranges are field estimates for a typical 150–200㎡ three-bedroom bungalow on a strip foundation, cross-checked against Nigerian builder rules-of-thumb; exact volumes require a Bill of Quantities from your drawings. Prices compiled August 2026 from supplier quotes and market trackers including Prioni, against a wider cost backdrop reported by Nairametrics. Dollar figures at ₦1,550/$ (site planning rate; the naira traded near ₦1,364/$ officially in early August 2026 — held at ₦1,550 for consistency across our library). Last updated: August 7, 2026. Next review: November 2026. Journalists and researchers may cite this with attribution to LandsofNigeria.com.
Related guides: How Much Cement to Build a House in Nigeria (2026) · Blocks & Cement for a 3-Bedroom Bungalow · Cost of Building a 3-Bedroom Bungalow (2026) · The Complete 2026 Price Library
