17, Robert Key Drive, NR20 3RW
17 Robert Key Drive is a 95 m² / 1,023 sq ft semi-detached home in Mattishall. It sold for £239,000 in February 2021. Indexed forward to today's value, that sale is roughly £271k. Recent local prices imply a broad valuation context of £260k to £316k 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 Feb 2021 £239,000 3.0% 0.9% Dec 2003 £145,000 18.5% 16.7% Jul 2001 £96,000 na na - Floor plan
-
Archived estate agent floor plan for 17, Robert Key Drive.
- Internal area
- 95 square metres (1,023 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,515 per square metre (£234 per square foot) in Feb 2021. Indexed forward to today's value, this is roughly £2,852 per square metre (£265 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Feb 2021 £239,000 £2,516 £270,937 £2,852 Dec 2003 £145,000 £1,526 £309,725 £3,260 Jul 2001 £96,000 £1,011 £327,230 £3,445 Calculated using the latest EPC internal area of 95 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 £270,937. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Mattishall are now selling for between £2,740 and £3,330 per square metre (£254 and £309 per square foot). Based on an internal area of 95 m², this implies a valuation between £260,000 and £316,000. 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
- Semi-detached
- Council tax band
- C
- Plot size
- 259 square metres (2,788 square feet) - map showing freehold boundary lines
- Summary:
- 23 May 2016 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 4 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 95 sqm (1,023 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, oil.
17 Robert Key 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 £270,937.
- Based on an internal area of 95 m² and recent prices in Mattishall, this implies a lower and upper quartile range from £260,000 to £316,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.