3, The Mounts, NN6 7FX

3 The Mounts is a 153 m² / 1,647 sq ft detached home in Long Buckby. It sold for £595,000 in January 2023. Indexed forward to today's value, that sale is roughly £585k. Recent local prices imply a broad valuation context of £445k to £584k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Jan 2023 £595,000 5.6% 3.2%
Oct 1999 New build New £166,712 na na
Internal area
153 square metres (1,647 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,888 per square metre (£361 per square foot) in Jan 2023. Indexed forward to today's value, this is roughly £3,825 per square metre (£355 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2023 £595,000 £3,889 £585,164 £3,825
Oct 1999 £166,712 £1,090 £520,780 £3,404

Calculated using the latest EPC internal area of 153 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 £585,164. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Long Buckby are now selling for between £2,910 and £3,820 per square metre (£270 and £354 per square foot). Based on an internal area of 153 m², this implies a valuation between £445,000 and £584,000. 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
4
Type
Detached
Council tax band
F
Plot size
726 square metres (7,815 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
August 2023 2023/6222/FULL
Type:
Full and householder planning application ; this application involves multiple dwellings
Status:
Application approved
Address:
3 The Mounts Long Buckby West Northamptonshire
Description:
Construction of single storey rear extension and installation of enlarged landing window to front facade
EPC Inspections
Summary:
27 September 2022 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 8 habitable rooms. Estimated year built 1996 to 2002
Area:
153 sqm (1,647 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, insulated at rafters. Heating: Boiler and radiators, mains gas.
Frequently asked questions

3 The Mounts 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 £585,164.
  • Based on an internal area of 153 m² and recent prices in Long Buckby, this implies a lower and upper quartile range from £445,000 to £584,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 3 The Mounts last sold for £595,000 in January 2023.

HouseMetric shows 3 The Mounts as 153 m² (1,647 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 4 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 C, from an inspection dated 27 September 2022. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 3 The Mounts was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

3 The Mounts is in postcode NN6 7FX, in Long Buckby. You can also view HouseMetric's sold-price page for The Mounts, NN6 7FX or analysis of the Long Buckby property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.