35, Park Mount, AL5 3AS

35 Park Mount is a 136 m² / 1,464 sq ft semi-detached home in Harpenden. It sold for £370,000 in January 2005. Indexed forward to today's value, that sale is roughly £856k. Recent local prices imply a broad valuation context of £812k to £1,081k based on its internal area. The Land Registry and EPC data was last updated 1 November 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Jan 2005 £370,000 22.7% 20.8%
Jan 2002 £200,000 na na
Internal area
136 square metres (1,464 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,720 per square metre (£253 per square foot) in Jan 2005. Indexed forward to today's value, this is roughly £6,294 per square metre (£585 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2005 £370,000 £2,721 £856,045 £6,294
Jan 2002 £200,000 £1,471 £639,279 £4,701

Calculated using the latest EPC internal area of 136 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 £856,045. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Harpenden are now selling for between £5,970 and £7,950 per square metre (£554 and £738 per square foot). Based on an internal area of 136 m², this implies a valuation between £812,000 and £1,081,000. 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
E
Plot size
379 square metres (4,080 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
30 March 2026 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1930 to 1949
Area:
136 sqm (1,464 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, mains gas.
Frequently asked questions

35 Park Mount 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 £856,045.
  • Based on an internal area of 136 m² and recent prices in Harpenden, this implies a lower and upper quartile range from £812,000 to £1,081,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 35 Park Mount last sold for £370,000 in January 2005.

HouseMetric shows 35 Park Mount as 136 m² (1,464 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 30 March 2026. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 35 Park Mount was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

35 Park Mount is in postcode AL5 3AS, in Harpenden. You can also view HouseMetric's sold-price page for Park Mount, AL5 3AS or analysis of the Harpenden property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 November 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.