Porthallow, Frithsden Copse, HP4 2RQ
Porthallow Frithsden Copse is a 275 m² / 2,960 sq ft detached home in Berkhamsted. It sold for £1,999,999 in September 2013. Indexed forward to today's value, that sale is roughly £3,030k. Recent local prices imply a broad valuation context of £1,603k to £2,140k based on its internal area. The Land Registry and EPC data was last updated 22 September 2026.
- Sale history
-
£1,999,999 on Sep 2013
- Floor plan
-
Archived estate agent floor plan for Porthallow, Frithsden Copse.
- Internal area
- 275 square metres (2,960 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £7,272 per square metre (£676 per square foot) in Sep 2013. Indexed forward to today's value, this is roughly £11,019 per square metre (£1,024 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2013 £1,999,999 £7,273 £3,030,183 £11,019 Calculated using the latest EPC internal area of 275 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 £3,030,183. 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 £5,830 and £7,780 per square metre (£541 and £722 per square foot). Based on an internal area of 275 m², this implies a valuation between £1,603,000 and £2,140,000. 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
- 6
- Type
- Detached
- Council tax band
- H
- Plot size
- 4,039 square metres (43,475 square feet) - map showing freehold boundary lines
- Planning ref:
- February 2015 4/02088/14/FHA
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- Porthallow Frithsden Copse Potten End Berkhamste
- Description:
- Demolition of conservatory, rear of garage and porch. Construction of rear extension, front porch and replacement dormer windows to rear roofslope
- Planning ref:
- May 2014 4/00569/14/LDP
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- Porthallow Frithsden Copse Potten End Berkhamste
- Description:
- Single storey rear extension
- Summary:
- 16 July 2021 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- RHI application
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 17 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 370 sqm (3,983 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 30 August 2011 - energy performance certificate grade D
- Reason for EPC:
- None
- Tenure:
- Private rental
- Property type:
- None , has 12 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 275 sqm (2,960 square foot) total internal area
- Comments:
Porthallow Frithsden Copse 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 £3,030,183.
- Based on an internal area of 275 m² and recent prices in Berkhamsted, this implies a lower and upper quartile range from £1,603,000 to £2,140,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.