NineClip Build

Construction Cost Calculator

How much will your house cost to build? Dated rates, formula shown, honest ranges.

ConstructionCore● Free Formula shown Rates dated
Quick Answer

Building a house in India costs roughly ₹1,500–2,500 per sq ft of built-up area for a standard-quality RCC build (as of Jul 2026) — about ₹15–25 lakh for a 1,000 sq ft house. Basic construction runs ₹1,200–1,500/sq ft and premium ₹2,500–4,500+/sq ft. Land, boundary wall, interiors and architect fees (2–5%) are extra. Enter your area and quality tier below for the full cost and material breakdown.

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The Formula

Total cost = built-up area (sq ft) × rate per sq ft (quality tier) × city factor

Rates are dated ranges from our cost model, not typed constants. Lows are multiplied with lows and highs with highs, so the result is an honest range rather than false precision. The cost split and material quantities are then derived from the total using the published percentages and thumb rules below.

Assumptions & Wastage

  • RCC-framed structure with conventional 9-inch brick masonry external walls
  • The per-sq-ft rate covers civil structure, finishing and services; the split shown is structure ~57%, finishing ~31%, services ~12% (sources quote 55–60 / 30–35 / 10–15)
  • Excludes land, compound wall and external development, modular interiors, architect fees (typically 2–5%) and contingency (5–10%)
  • Material quantity thumb rules already include typical wastage (cement 2–3%, steel 3–5%, bricks 5–7%, sand ~10%) — do not add wastage again
  • Sand quantity includes mortar, plaster and floor screed, not just concrete
  • AAC-block or 4.5-inch partition-heavy designs need ~15–20% less cement and roughly 5–6 bricks/sq ft instead of 8–10

Worked Examples

1,000 sq ft house, standard quality (national average)

  1. Built-up area: 1,000 sq ft (all floors)
  2. Standard build rate: ₹1,500–2,500/sq ft (as of Jul 2026)
  3. Total: 1,000 sq ft × ₹1,500–2,500 = ₹15 L to ₹25 L
  4. Split: structure 57% = ₹8.55–14.25 L · finishing 31% = ₹4.65–7.75 L · services 12% = ₹1.8–3 L
  5. Materials: cement 350–500 bags · steel 3,000–4,000 kg · bricks 8,000–10,000 nos · sand 1,000–1,400 cft · aggregate 1,100–1,500 cft

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1,500 sq ft G+1 house (750 sq ft per floor), premium quality

  1. Built-up area: 750 sq ft × 2 floors = 1,500 sq ft
  2. Premium build rate: ₹2,500–4,500/sq ft (as of Jul 2026)
  3. Total: 1,500 sq ft × ₹2,500–4,500 = ₹37.5 L to ₹67.5 L
  4. Split: structure 57% = ₹21.4–38.5 L · finishing 31% = ₹11.6–20.9 L · services 12% = ₹4.5–8.1 L
  5. Materials: cement 525–750 bags · steel 4,500–6,000 kg · bricks 12,000–15,000 nos · sand 1,500–2,100 cft · aggregate 1,650–2,250 cft

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Rates & Model Data Used

Every number below is a range with a date — material prices in India move quickly, so always check the "as of" month before relying on a figure.

ItemRate / valueAs ofNote
Basic build₹1,200–1,500 / sq ftJul 2026Economy finishes — basic ceramic tiles, standard fittings, putty + emulsion, regional-brand materials
Standard build₹1,500–2,500 / sq ftJul 2026Branded cement/steel, vitrified tiles, branded CP and sanitary ware, modular switches
Premium build₹2,500–4,500 / sq ftJul 2026Designer finishes — large-format tiles, premium sanitary ware, false ceilings, elevation work; ultra-luxury runs ₹5,000+
Cement0.35–0.5 bags / sq ftJul 2026Thumb rule incl. wastage
Steel (TMT)3–4 kg / sq ftJul 2026Thumb rule incl. wastage
Bricks8–10 nos / sq ftJul 2026Thumb rule incl. wastage
Sand1–1.4 cft / sq ftJul 2026Thumb rule incl. wastage
Aggregate (20 mm)1.1–1.5 cft / sq ftJul 2026Thumb rule incl. wastage
Cement (OPC 43 grade)₹320–415 / bag (50 kg)Jul 2026Per 50 kg bag as listed by retail sources; no dealer page in the set states a tax basis, so GST-inclusive at 18% is inferred, not quoted — a strong inference, but an inference, and the reason this is medium rather than high. Re-baselined 2026-07-24: the band was ₹340–410 at high confidence, resting on two content farms plus official anchors that turn out to be estimating conventions rather than market evidence. Grade does not move the retail price. On the only dated price list found that quotes both grades (Bangalore, 6 Jul 2026, seven brands), five of seven price OPC 43 and OPC 53 identically to the rupee, the mean difference is −₹1.79/bag and the median is exactly zero — so OPC 53 carries this same band. No Indian government schedule prices the grades apart either: CPWD DAR 2023 carries a single grey-cement rate of ₹5,156/t and lets estimators substitute ordinary, pozzolana or slag against it, and WPI has no OPC 53 series. That is an accounting convention rather than proof about the market, but not one official source in the country supports paying more for 53. What does move the price: brand ₹75/bag (Maha ₹335 against UltraTech ₹410, same list, same day — 22%) and city ₹35/bag (ACC OPC 53 ₹395 Bangalore against ₹360 Hyderabad, 570 km apart). Against those, grade at zero is a rounding error. Bulk orders of 100+ bags take another ₹10–20/bag off. GST moved 28% → 18% on 22-09-2025 (CBIC Notification 9/2025, heading 2523, which names slag cement expressly); any bag price published before Oct 2025 is on the old regime — multiply by 1.18/1.28 = 0.9219, a 7.8% fall, before comparing. Cost check: ₹320 incl. = ₹5,424/t ex-GST against CPWD's ₹5,156/t ex-GST ex-carriage bulk Delhi (Apr 2023) = +5.2%, which leaves about 5% for carriage plus the whole dealer chain — thin, and only plausible near a plant, which is what a value brand in a southern clinker market is. Cement WPI has moved between −3% and +2% since Apr 2023, so no inflation adjustment to that anchor is warranted. Declared weaknesses: the ₹400–415 ceiling is two lines on one Bangalore page (verbatim-confirmed by three independent readers, uncorroborated elsewhere — the one corroborator refused connection), first-hand retail evidence is two southern cities plus one Delhi single-brand list, and July is near the seasonal trough since cement softens through the monsoon and firms in the Jan–Mar infrastructure season. Treat as a national indicative band and check your own market.
TMT steel bars (Fe500/Fe500D)₹55–68 / kgJul 2026Retail delivered, small quantities. Trade/brand list price runs ₹48–58/kg (Fe500D ₹52–58; base primary-mill ~₹49,000/tonne, NCR, Jul 2026). 8 mm bars carry ₹1–3/kg premium over 12–16 mm; premium brands +5–8%. Monsoon (Jul–Sep) is the soft season. Official anchors (verified 2026-07): CPWD DAR 2023 Fe500D ₹55.5/kg ex-GST (+18% GST = ₹65.5 — brackets this band almost exactly); Clause 10CA Dec 2025 ₹45.8/kg ex-primary-producer; WPI mild steel +1.7% over 24 months — lifted to high. Caution: basic-metals WPI firmed +7% YoY by Apr 2026; recheck quarterly.
Red clay bricks (first class)₹7,000–12,000 / 1000 nosJul 2026Re-verified 2026-07: the previous ₹5,000–9,000 band had gone stale-low — five independent 2025–26 sources (incl. a kiln operator's own price list and kiln-gate news reporting) converge first class at ₹8,000–12,000, with prices up 10–15% YoY on fuel mandates and coal costs. Regional spread is still the widest of any material: kiln belts (UP/Bihar/Punjab) ₹6,000–8,500 kiln-gate, Delhi NCR ₹10,000–12,000, Mumbai to ₹14,000, South metros ₹8,000–11,000. Second class runs ₹5,500–9,000; ₹4,000–5,000 today buys third class. Transport can be 15–25% of delivered cost — compare delivered quotes, not ex-kiln. CPWD DAR 2023 lists class-7.5 FPS bricks at ₹4,724/1000 ex-GST ex-carriage (Delhi, Apr 2023, procurement scale) — bulk procurement and small-lot retail genuinely diverge here, so the DSR does not anchor this retail band; kept medium.
River sand₹60–110 / cftJul 2026Re-anchored 2026-07-25: the three content farms (HouseYog, Civiconcepts, Varna Homes) that used to back this band are struck; it now rests on two government schedules read firsthand — but be clear about what they anchor. CPWD DAR 2023 applies coarse sand (zone III, natural) at ₹1,450/cum throughout its own concrete and mortar rate analyses = ₹41/cft ex-GST, ₹43/cft incl. 5% GST (a stray basic-rate index line at ₹285/cum is an anomalous layout artifact, not the applied rate; the '₹1,450 = spirit/air-compressor' reading is a coincidental-value misread — the operative applied rate is ₹1,450). Maharashtra PWD SSR 2022-23 (p.541) gives natural/VSI/artificial sand ₹1,670/cum = ₹47/cft, crushed ₹1,200/cum = ₹34/cft, screened natural (plaster) ₹1,781/cum. So the government evidence pins an EX-GST, EX-CARRIAGE, AT-SOURCE rate of ~₹41–47/cft (~₹43–50 incl. GST at yard) — and that is ALL it pins. The ₹60 floor is that yard rate plus a minimum ~₹15/cft lead (matching delivered Delhi ≈ ₹50–65); it is lowered from ₹70, which came only from the now-struck per-tonne blog quotes. The ₹110 ceiling is deliberately NOT re-sourced — no primary or retail anchor exists above ₹70 now — and the whole upper half is extrapolation (source rate + heavy lead + retail margin + documented 30–50% mining-ban and monsoon spikes). That is exactly why this is medium, not high, and why the carriage bridge from source to delivered is a fitted, unverified step, disclosed as such. Do not cite the schedules as proof of the delivered band; they anchor only the floor. South metros (Bangalore/Chennai/Hyderabad) sit at the ceiling and above, North plains and near-river Maharashtra at or below the floor; transport adds ₹15–40/cft. Unit exactness is the classic sand failure: confirm cft vs brass (1 brass = 100 cft = 2.83 cum) vs tonne vs truckload and whether transport is in the quote; 1 cum = 35.3147 cft. Density (resolved, unchanged): 22–24 cft/t (1,470–1,600 kg/m³) from IS 2386 Pt III, classical tables and trade 1 brass ≈ 4.5 t — do NOT cite IS 383 for density, it grades aggregate, it does not weigh it. GST 5% (natural sand HSN 2505), asserted from the standing schedule and NOT re-verified against a CBIC notification this pass — flagged. State sand portals (Telangana TGMDC, AP) are JS booking apps that expose no static notified rate.
Coarse aggregate (20 mm)₹35–55 / cftJul 2026Delivered retail; ex-supplier ₹700–900/tonne (~₹32–41/cft; 1 cft ≈ 45 kg). Long lead distances push delivered price toward ₹68/cft. 10 mm runs ₹2–5/cft above 20 mm. Official anchor (verified 2026-07): CPWD DAR 2023 20 mm single-size ₹1,425/cum = ₹40.3/cft ex-GST ex-carriage (Delhi, Apr 2023) — mid-band once carriage and GST are added; lifted to high. Primary-minerals WPI +12% YoY (Apr 2026): extraction costs are rising.

How to Use This Calculator

  1. Enter your built-up area. Add up the floor area of every floor you plan to build. Use the plot coverage × number of floors if drawings aren't ready yet.
  2. Pick a quality tier. Basic, standard or premium — the rates table on this page shows the ₹/sq ft range and what finishes each tier assumes.
  3. Read the range, not a number. The result is a low–high band with a dated source. If a contractor's quote sits far outside it, ask why — that conversation is the point of this tool.
  4. Share or verify. The URL updates with your inputs, so you can share your exact estimate. The full working is shown under the result so anyone can check it by hand.

Frequently Asked Questions

How much does it cost to build a 1,000 sq ft house in India?
Around ₹15–25 lakh for standard-quality construction at ₹1,500–2,500 per sq ft (as of Jul 2026), excluding land, interiors and fees. Basic quality runs ₹12–15 lakh and premium ₹25–45 lakh or more. Costs rose roughly 8–12% year-on-year into 2026, so always check the date on any estimate.
What does the per-square-foot rate include?
The complete structure (foundation, RCC frame, masonry, plaster), finishing (flooring, painting, doors and windows) and services (electrical, plumbing, sanitary). It excludes land, boundary wall, modular interiors, architect fees (2–5%) and contingency (5–10%).
Why is the answer a range and not one number?
Because a single number would be false precision. Material prices vary by state and season — cement alone spans ₹320–415 a bag across India (as of Jul 2026) — and finish choices swing costs further. A dated range you can defend beats a precise number you can't.
How many cement bags are needed per square foot?
About 0.35–0.50 bags per sq ft of built-up area including wastage — roughly 350–500 bags for a 1,000 sq ft conventional brick-masonry house. The band is wide because it covers any number of floors: a single-storey build sits near 0.35–0.45, while G+1 and above run 0.40–0.50 of the same built-up area. AAC-block construction needs about 15–20% less.
How much steel is required per square foot?
Typically 3–4 kg per sq ft of built-up area for a G+1 RCC house. It is strongly design-dependent: a single-storey house on good soil can need less than 3 kg/sq ft, while higher seismic zones and long spans push toward 4.5 kg/sq ft.
Does the estimate include labour?
Yes — labour is inside the per-sq-ft rate, typically 30–40% of construction cost. As of Jul 2026, market rates run ₹500–900/day for a mason and ₹300–550/day for a helper, varying by city.
How can I reduce my construction cost?
The biggest levers are design simplicity (regular spans, compact plumbing runs), material substitutions (M-sand instead of river sand, AAC blocks instead of clay brick), buying steel in the monsoon soft season, and bulk cement orders (₹10–20/bag off for 100+ bags). Cutting structural quality is the one saving that always costs more later.
Core

Concrete Calculator

Cement bags, sand, aggregate and water for any slab — by grade, formula shown.

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Cement Calculator

How many bags of cement a job needs — any concrete mix or mortar, with the working shown.

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Core

Steel Calculator

How much TMT steel does your house need? Thumb-rule quantity and dated cost.

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Core

Brick Calculator

Bricks, mortar cement and sand for any wall — real brick geometry, not a guess.

ConstructionOpen Calculator

Sand & Aggregate Calculator

Convert cft, m³, brass and tonnes — and price the load before the truck arrives.

ConstructionOpen Calculator

Plaster Calculator

Cement and sand for wall plaster — by thickness and mix, with the working shown.

ConstructionOpen Calculator

Sources & Limitations

What this calculator does not model

  • Does not price land, registration, approvals or utility connections
  • No boundary wall, landscaping or external development
  • Interiors — modular kitchen, wardrobes, furniture — are excluded
  • City-level variation is not yet applied: national bands are shown until city pages launch (metros typically run 20–30% above tier-2 cities; Mumbai is the outlier at the top)
  • This is a budgeting tool, not a BOQ — use it to sanity-check quotes, not to sign contracts