40, Narrowboat Lane, NN4 9DB
40 Narrowboat Lane is a 35 m² / 377 sq ft flat in Northampton. It sold for £145,000 in August 2024. Indexed forward to today's value, that sale is roughly £138k. Recent local prices imply a broad valuation context of £105k to £138k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
Date Paid price Annual growth After inflation Aug 2024 £145,000 3.8% 1.0% Apr 2013 New build New £94,996 na na - Floor plan
-
Archived estate agent floor plan for 40, Narrowboat Lane.
- Internal area
- 35 square metres (377 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,142 per square metre (£385 per square foot) in Aug 2024. Indexed forward to today's value, this is roughly £3,950 per square metre (£367 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Aug 2024 £145,000 £4,143 £138,235 £3,950 Apr 2013 £94,996 £2,714 £121,477 £3,471 Calculated using the latest EPC internal area of 35 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 £138,235. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Northampton are now selling for between £2,990 and £3,940 per square metre (£277 and £366 per square foot). Based on an internal area of 35 m², this implies a valuation between £105,000 and £138,000. 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
- 1
- Type
- Flat
- Council tax band
- A
- Summary:
- 12 June 2024 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- 3rd floor flat on the top floor in an apartment block with 1 storeys , has 2 habitable rooms. Estimated year built 2007 to 2011
- Area:
- 35 sqm (377 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 07 November 2012 - energy performance certificate grade B
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- New dwelling
- Tenure:
- Unknown
- Property type:
- 3rd floor flat on the top floor in an apartment block with 1 storeys Estimated year built None to None
- Area:
- 35 sqm (377 square foot) total internal area
- Comments:
- Heating: Boiler and radiators, mains gas.
40 Narrowboat 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 £138,235.
- Based on an internal area of 35 m² and recent prices in Northampton, this implies a lower and upper quartile range from £105,000 to £138,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.