3-Unit Terrace, Leeds LS6

Three two-bed mid-terrace units, LS6 (Hyde Park, Leeds). GIA 950 sqft each, NIA 88 percent. GDV per sqft £343 (Yorkshire mid). Build cost £2,350/sqm (Yorkshire mid). Target 20 percent profit on cost. Read the ledger before the workbench.

Inputs

  • Units: 3 two-bed mid-terrace.
  • GIA per unit: 950 sqft. NIA: 88 percent (836 sqft saleable each).
  • GDV: £343/sqft x 836 sqft x 3 = £977,550. Round to 977k.
  • Build: 950 sqft = 88.3 sqm GIA per unit; 264.8 sqm total. 264.8 x 2,350 = £622,280 build cost.
  • Wait. Correction: 3 x 950 sqft = 2,850 sqft GIA. 2,850 x 0.092903 = 264.8 sqm. 264.8 x 2,350 = £622,280 build cost.
Residual ledger
GDV (3 x 836 sqft x £343/sqft)
£977,550
Build cost (264.8 sqm x £2,350/sqm)
(£622,280)
Professional fees (11% of build)
(£68,450)
s106 / CIL / BNG (3 x 8,000)
(£24,000)
Contingency (7.5% of hard+soft)
(£53,605)
Finance interest (S-curve, 9.5%, 14 months, 50% avg)(roll-up)
(£42,720)
Subtotal costs (excl land + profit)
(£811,055)
Target profit (20% PoC)
(£162,211)
Residual before SDLT gross-up
£4,284
Divide by (1 + 5% SDLT) = 0.952 land + 0.048 SDLT
Max land bid
£4,080
VerdictABORT (land bid below realistic LS6 floor)

Why this deal aborts

LS6 GDV per sqft mid is £343. Yorkshire BCIS mid £2,350/sqm. Costs eat 83 percent of GDV before profit. The residual collapses to a token figure once 20 percent PoC is reserved. To make this scheme pencil you need either: (a) GDV 380+ £/sqft (high band), or (b) build cost trimmed to £2,000/sqm (low band), or (c) target PoC dropped to 12 percent.

The lesson

Mid / mid inputs do not pencil in Yorkshire on 3-unit terraces at 20 percent PoC. Either bid below the mid GDV expectation, find a low-cost contractor, or take a smaller margin. Or walk.

BCIS General Building Cost Index Q2 2026· Q2 2026Appraisal model reviewed by Oliver Wakefield-Smith (data integrity) with chartered-surveyor (MRICS) and CTA tax review. No affiliate links.