11, Belsize Lane, NW3 5AD
11 Belsize Lane is a 267 m² / 2,874 sq ft semi-detached home in Finchley Road. It sold for £4,700,000 in January 2017. Indexed forward to today's value, that sale is roughly £4,470k. Recent local prices imply a broad valuation context of £2,731k to £3,805k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
£4,700,000 on Jan 2017
- Internal area
- 267 square metres (2,874 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £17,602 per square metre (£1,635 per square foot) in Jan 2017. Indexed forward to today's value, this is roughly £16,742 per square metre (£1,555 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2017 £4,700,000 £17,603 £4,470,185 £16,742 Calculated using the latest EPC internal area of 267 m². Earlier sale dates may not have had the same measured area available.
- Valuation
- The most recent sale price indexed forward to today's value is £4,470,185. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Finchley Road are now selling for between £10,230 and £14,250 per square metre (£950 and £1,323 per square foot). Based on an internal area of 267 m², this implies a valuation between £2,731,000 and £3,805,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
- Bedrooms
- na
- Type
- Semi-detached
- Council tax band
- H
- Plot size
- 255 square metres (2,745 square feet) - map showing freehold boundary lines
- Planning ref:
- August 2022 2022/2985/T
- Type:
- Tree and hedge works
- Status:
- Application approved
- Address:
- 11 Belsize Lane London
- Description:
- FRONT GARDEN: 1 x Birch - Fell to ground level.
- Planning ref:
- January 2017 2017/0615/INVALID
- Type:
- Amendments or alterations arising from an existing or previous application
- Status:
- Application withdrawn before a decision was taken
- Address:
- 11 Belsize Lane London
- Description:
- To replace exisiting timber windows with double-glazed timber windows (Class C3).
- Summary:
- 07 April 2016 - energy performance certificate grade E
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Non-marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 8 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 267 sqm (2,874 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Flat, no insulation. Heating: Boiler and radiators, mains gas.
11 Belsize Lane is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.
- HouseMetric estimates the most recent sale price indexed forward to today's value is £4,470,185.
- Based on an internal area of 267 m² and recent prices in Finchley Road, this implies a lower and upper quartile range from £2,731,000 to £3,805,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.