4, Castle Street, HP4 2BQ
4 Castle Street is a 144 m² / 1,550 sq ft terraced home in Berkhamsted. It sold for £970,000 in January 2026. Indexed forward to today's value, that sale is roughly £970k. Recent local prices imply a broad valuation context of £850k to £1,117k 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 Jan 2026 £970,000 6.2% 2.6% Nov 2022 £800,000 na na - Floor plan
-
Archived estate agent floor plan for 4, Castle Street.
- Internal area
- 144 square metres (1,550 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £6,736 per square metre (£626 per square foot) in Jan 2026. Indexed forward to today's value, this is roughly £6,736 per square metre (£626 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2026 £970,000 £6,736 £970,000 £6,736 Nov 2022 £800,000 £5,556 £800,126 £5,556 Calculated using the latest EPC internal area of 144 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 £970,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Berkhamsted are now selling for between £5,900 and £7,760 per square metre (£548 and £720 per square foot). Based on an internal area of 144 m², this implies a valuation between £850,000 and £1,117,000. 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
- na
- Type
- Terrace
- Council tax band
- na
- Summary:
- 15 February 2023 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Mid-Terrace House , has 6 habitable rooms. Estimated year built before 1900
- Area:
- 144 sqm (1,550 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
4 Castle 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 £970,000.
- Based on an internal area of 144 m² and recent prices in Berkhamsted, this implies a lower and upper quartile range from £850,000 to £1,117,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.