6a, Portway Crescent, NN13 5LZ
6a Portway Crescent is a 79 m² / 850 sq ft semi-detached home in Helmdon. It sold for £260,000 in September 2019. Indexed forward to today's value, that sale is roughly £321k. Recent local prices imply a broad valuation context of £266k to £361k based on its internal area. The Land Registry and EPC data was last updated 8 October 2026.
- Sale history
-
Date Paid price Annual growth After inflation Sep 2019 £260,000 6.6% 4.5% Jul 1996 £59,500 na na - Floor plan
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Archived estate agent floor plan for 6a, Portway Crescent.
- Internal area
- 79 square metres (850 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £3,291 per square metre (£306 per square foot) in Sep 2019. Indexed forward to today's value, this is roughly £4,062 per square metre (£377 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2019 £260,000 £3,291 £320,859 £4,062 Jul 1996 £59,500 £753 £364,439 £4,613 Calculated using the latest EPC internal area of 79 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 £320,859. 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 £4,570 per square metre (£313 and £424 per square foot). Based on an internal area of 79 m², this implies a valuation between £266,000 and £361,000. 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
- 2
- Type
- Semi-detached
- Council tax band
- C
- Plot size
- 324 square metres (3,488 square feet) - map showing freehold boundary lines
- Summary:
- 11 July 2019 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 5 habitable rooms. Estimated year built 1976 to 1982
- Area:
- 79 sqm (850 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.
6a Portway Crescent 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 £320,859.
- Based on an internal area of 79 m² and recent prices in Helmdon, this implies a lower and upper quartile range from £266,000 to £361,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.