40, The Ridgeway, HA3 0LL
40 The Ridgeway is a 198 m² / 2,131 sq ft detached home in Preston Road. It sold for £850,000 in April 2020. Indexed forward to today's value, that sale is roughly £908k. Recent local prices imply a broad valuation context of £976k to £1,336k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Apr 2020 £850,000 6.5% 4.5% Apr 1997 £200,000 na na - Floor plan
-
Archived estate agent floor plan for 40, The Ridgeway.
- Internal area
- 198 square metres (2,131 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,292 per square metre (£399 per square foot) in Apr 2020. Indexed forward to today's value, this is roughly £4,585 per square metre (£426 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Apr 2020 £850,000 £4,293 £907,900 £4,585 Apr 1997 £200,000 £1,010 £1,007,296 £5,087 Calculated using the latest EPC internal area of 198 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 £907,900. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Preston Road are now selling for between £4,930 and £6,750 per square metre (£458 and £627 per square foot). Based on an internal area of 198 m², this implies a valuation between £976,000 and £1,336,000. 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
- 4
- Type
- Detached
- Council tax band
- G
- Plot size
- 597 square metres (6,426 square feet) - map showing freehold boundary lines
- Planning ref:
- November 2018 18/3596
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 40 & 42 The Ridgeway, Harrow,
- Description:
- Retrospective application for existing single and two storey side and rear extension to 42 The Ridgeway and proposed demolition of garage and erection of a single and two storey side and rear extension to 40 The Ridgeway, HA3
- Planning ref:
- August 2018 18/2774
- Type:
- Amendments or alterations arising from an existing or previous application
- Status:
- Application refused
- Address:
- 40 The Ridgeway, Harrow,
- Description:
- Non-material amendment (installation of roof lights, flat roof to ground floor rear / side extensions, changing rear window to door and proposed extensions to be in facing brick) of Householder reference 17/3585 dated 1 November, 2017, for Conversion of garage into a habitable room to include replacement of garage doors with windows, erection of a two storey rear and side extension to both and insertion of three roof lights to each of both dwellinghouses
- Planning ref:
- November 2017 17/3849
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 40 & 42 The Ridgeway, Harrow,
- Description:
- Demolition of existing adjoining side extensions containing garages to both dwellinghouses and erection of single storey ground floor side extensions and single storey rear extensions to both dwellinghouses (revised description)
- Planning ref:
- November 2017 17/3585
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 40 & 42 The Ridgeway, Harrow,
- Description:
- Conversion of garage into a habitable room to include replacement of garage doors with windows, erection of a two storey rear and side extension to both and insertion of three roof lights to each of both dwellinghouses
- Summary:
- 18 November 2019 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- None of the above
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 7 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 198 sqm (2,131 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 270 mm loft insulation. Heating: Boiler and radiators, mains gas.
40 The Ridgeway 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 £907,900.
- Based on an internal area of 198 m² and recent prices in Preston Road, this implies a lower and upper quartile range from £976,000 to £1,336,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.