18, Knappe Close, RG9 1XP
18 Knappe Close is a 66 m² / 710 sq ft flat in Henley-On-Thames. It sold for £285,000 in November 2025. Indexed forward to today's value, that sale is roughly £284k. Recent local prices imply a broad valuation context of £369k to £478k 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 Nov 2025 £285,000 2.5% -0.2% Oct 2002 £162,000 14.5% 12.7% Jul 1998 £91,000 na na - Floor plan
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Archived estate agent floor plan for 18, Knappe Close.
- Internal area
- 66 square metres (710 square feet) according to latest EPC inspection
- Price per internal area
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This property sold for £4,318 per square metre (£401 per square foot) in Nov 2025. Indexed forward to today's value, this is roughly £4,296 per square metre (£399 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Nov 2025 £285,000 £4,318 £283,542 £4,296 Oct 2002 £162,000 £2,455 £255,438 £3,870 Jul 1998 £91,000 £1,379 £285,047 £4,319 Calculated using the latest EPC internal area of 66 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 £283,542. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Henley-On-Thames are now selling for between £5,590 and £7,250 per square metre (£519 and £673 per square foot). Based on an internal area of 66 m², this implies a valuation between £369,000 and £478,000. 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
- Flat
- Council tax band
- D
- Summary:
- 16 January 2025 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- 3rd floor flat on the top floor in an apartment block with 1 storeys , has 3 habitable rooms. Estimated year built 1983 to 1990
- Area:
- 66 sqm (710 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
18 Knappe Close 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 £283,542.
- Based on an internal area of 66 m² and recent prices in Henley-On-Thames, this implies a lower and upper quartile range from £369,000 to £478,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.