26, Knowle Drive, AL5 1RW
26 Knowle Drive is a 94 m² / 1,012 sq ft terraced home in Harpenden. It sold for £400,000 in June 2015. Indexed forward to today's value, that sale is roughly £516k. Recent local prices imply a broad valuation context of £547k to £722k based on its internal area. The Land Registry and EPC data was last updated 1 November 2026.
- Sale history
-
Date Paid price Annual growth After inflation Jun 2015 £400,000 3.6% 1.5% Jul 2008 £312,500 6.0% 3.3% May 2004 £246,000 na na - Internal area
- 94 square metres (1,012 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,255 per square metre (£395 per square foot) in Jun 2015. Indexed forward to today's value, this is roughly £5,494 per square metre (£510 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jun 2015 £400,000 £4,255 £516,466 £5,494 Jul 2008 £312,500 £3,324 £608,812 £6,477 May 2004 £246,000 £2,617 £574,392 £6,111 Calculated using the latest EPC internal area of 94 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 £516,466. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Harpenden are now selling for between £5,820 and £7,680 per square metre (£540 and £713 per square foot). Based on an internal area of 94 m², this implies a valuation between £547,000 and £722,000. 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
- 3
- Type
- Terrace
- Council tax band
- D
- Plot size
- 203 square metres (2,185 square feet) - map showing freehold boundary lines
- Planning ref:
- December 2017 5/2017/2487
- Type:
- Full and householder planning application ; this application involves multiple dwellings
- Status:
- Application approved with conditions
- Address:
- 26 Knowle Drive Harpenden Hertfordshir
- Description:
- Single storey rear extension with rooflights
- Summary:
- 25 March 2015 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Mid-Terrace House , has 5 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 94 sqm (1,012 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 50 mm loft insulation. Heating: Boiler and radiators, mains gas.
26 Knowle Drive 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 £516,466.
- Based on an internal area of 94 m² and recent prices in Harpenden, this implies a lower and upper quartile range from £547,000 to £722,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.