12, John Grinter Way, TA21 9AR
12 John Grinter Way is a 137 m² / 1,475 sq ft detached home in Rockwell Green. It sold for £275,000 in November 2018. Indexed forward to today's value, that sale is roughly £340k. Recent local prices imply a broad valuation context of £392k to £503k 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 Nov 2018 £275,000 7.0% 5.3% Oct 2014 £208,000 3.6% 1.3% Apr 2002 £133,000 na na - Internal area
- 137 square metres (1,475 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,007 per square metre (£186 per square foot) in Nov 2018. Indexed forward to today's value, this is roughly £2,481 per square metre (£231 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Nov 2018 £275,000 £2,007 £339,958 £2,481 Oct 2014 £208,000 £1,518 £297,472 £2,171 Apr 2002 £133,000 £971 £330,946 £2,416 Calculated using the latest EPC internal area of 137 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 £339,958. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Rockwell Green are now selling for between £2,860 and £3,670 per square metre (£265 and £340 per square foot). Based on an internal area of 137 m², this implies a valuation between £392,000 and £503,000. 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
- 366 square metres (3,940 square feet) - map showing freehold boundary lines
- Summary:
- 10 April 2015 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- ECO assessment
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 7 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 137 sqm (1,475 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 25 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 26 February 2015 - 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 5 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 98 sqm (1,055 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 75 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 08 March 2010 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 6 habitable rooms. Estimated year built 1976 to 1982
- Area:
- 118 sqm (1,270 square foot) total internal area
- Comments:
12 John Grinter Way 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 £339,958.
- Based on an internal area of 137 m² and recent prices in Rockwell Green, this implies a lower and upper quartile range from £392,000 to £503,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.