34, Belsize Lane, NW3 5AE
34 Belsize Lane is a 287 m² / 3,089 sq ft property in Finchley Road. It sold for £4,528,000 in July 2023. Indexed forward to today's value, that sale is roughly £4,154k. Recent local prices imply a broad valuation context of £2,936k to £4,090k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
£4,528,000 on Jul 2023
*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.
- Internal area
- 287 square metres (3,089 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £15,777 per square metre (£1,466 per square foot) in Jul 2023. Indexed forward to today's value, this is roughly £14,473 per square metre (£1,345 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jul 2023 £4,528,000 £15,777 £4,153,622 £14,473 Calculated using the latest EPC internal area of 287 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 £4,153,622. 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 287 m², this implies a valuation between £2,936,000 and £4,090,000. 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
- 6
- Type
- Other
- Council tax band
- H
- Plot size
- 899 square metres (9,677 square feet) - map showing freehold boundary lines
- Planning ref:
- March 2024 2024/1219/P
- Type:
- Full and householder planning application
- Status:
- Decision has yet to be made
- Address:
- 34 Belsize Lane London
- Description:
- Erection of first-storey extension with green/sedum roof and photovoltaic panels, erection of ground floor infill link extension, structural works, new glazed windows/doors to garden from southern studio, raising and re-orientating the rooflight to the bedroom wing, new rooflight to living area, landscaping works, three areas of green roof to the existing main roof, mechanical ventilation heat recovery and ASHP units.
- Planning ref:
- March 2024 2024/1759/L
- Type:
- Heritage application - conservation issues and listed buildings
- Status:
- Decision has yet to be made
- Address:
- 34 Belsize Lane London
- Description:
- Erection of first-storey extension with green/sedum roof and photovoltaic panels, erection of ground floor infill link extension, restoration works throughout including structural works, internal alterations including new bathrooms, new glazed windows/doors to garden from southern studio, raising and re-orientating the rooflight to the bedroom wing, new rooflight to living area, landscaping works, three areas of green roof to the existing main roof, mechanical ventilation heat recovery and ASHP units.
- Planning ref:
- May 2018 2018/1819/T
- Type:
- Tree and hedge works
- Status:
- Application approved
- Address:
- 34 Belsize Lane London
- Description:
- (TPO Ref: 23H) REAR GARDEN: 1 x Sycamore - Fell
- Planning ref:
- May 2018 2018/1916/T
- Type:
- Tree and hedge works
- Status:
- Application approved
- Address:
- 34 Belsize Lane London
- Description:
- REAR GARDEN: 2 x Bay - Crown reduce height by 2-3m, crown thin by 20%.
- Summary:
- 15 June 2026 - energy performance certificate grade B
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- New dwelling
- Tenure:
- Unknown
- Property type:
- Detached House Estimated year built None to None
- Area:
- 341 sqm (3,670 square foot) total internal area
- Comments:
- Heating: Air source heat pump, underfloor, electric.
- Summary:
- 10 May 2023 - energy performance certificate grade F
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached Bungalow , has 6 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 287 sqm (3,089 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Flat, limited insulation (assumed). Heating: Boiler and underfloor, mains gas, Boiler and radiators, mains gas.
34 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 £4,153,622.
- Based on an internal area of 287 m² and recent prices in Finchley Road, this implies a lower and upper quartile range from £2,936,000 to £4,090,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.