21, High Street, NN13 5LT
21 High Street is a 123 m² / 1,324 sq ft detached home in Helmdon. It sold for £397,000 in March 2025. Indexed forward to today's value, that sale is roughly £403k. Recent local prices imply a broad valuation context of £415k to £545k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
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Date Paid price Annual growth After inflation Mar 2025 £397,000 3.0% 0.5% Jul 2001 £195,000 13.4% 11.3% Jul 1995 £91,950 na na - Floor plan
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Archived estate agent floor plan for 21, High Street.
- Internal area
- 123 square metres (1,324 square feet) according to latest EPC inspection
- Price per internal area
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This property sold for £3,227 per square metre (£300 per square foot) in Mar 2025. Indexed forward to today's value, this is roughly £3,279 per square metre (£305 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Mar 2025 £397,000 £3,228 £403,323 £3,279 Jul 2001 £195,000 £1,585 £564,020 £4,586 Jul 1995 £91,950 £748 £583,504 £4,744 Calculated using the latest EPC internal area of 123 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 £403,323. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Helmdon are now selling for between £3,370 and £4,430 per square metre (£313 and £411 per square foot). Based on an internal area of 123 m², this implies a valuation between £415,000 and £545,000. 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
- D
- Plot size
- 214 square metres (2,303 square feet) - map showing freehold boundary lines
- Summary:
- 08 August 2022 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Semi-Detached House , has 7 habitable rooms. Estimated year built 2003 to 2006
- Area:
- 123 sqm (1,324 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 June 2012 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Unknown
- Property type:
- Semi-Detached House , has 7 habitable rooms. Estimated year built before 1900
- Area:
- 133 sqm (1,432 square foot) total internal area
- Comments:
- Walls: Sandstone, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
21 High Street 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 £403,323.
- Based on an internal area of 123 m² and recent prices in Helmdon, this implies a lower and upper quartile range from £415,000 to £545,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.