11, Back Lane, NN14 4DR

11 Back Lane is a 155 m² / 1,668 sq ft detached home in Thrapston. It sold for £67,500 in December 1995. Indexed forward to today's value, that sale is roughly £364k. Recent local prices imply a broad valuation context of £415k to £524k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
£67,500 on Dec 1995
Floor plan

Archived estate agent floor plan for 11, Back Lane.

Floorplan 11
View floorplan
Internal area
155 square metres (1,668 square feet) according to latest EPC inspection
Price per internal area

This property sold for £435 per square metre (£40 per square foot) in Dec 1995. Indexed forward to today's value, this is roughly £2,349 per square metre (£218 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Dec 1995 £67,500 £435 £364,096 £2,349

Calculated using the latest EPC internal area of 155 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 £364,096. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Thrapston are now selling for between £2,680 and £3,380 per square metre (£248 and £314 per square foot). Based on an internal area of 155 m², this implies a valuation between £415,000 and £524,000. 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
E
Plot size
1,252 square metres (13,476 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 11 Back Lane. Advertised on multiple portals. It was . It last appeared Apr 2010.
Photos:

There are 29 archived estate agent listing photos for 11 Back Lane.

Photos for 11 Back Lane
View photos
Advertiser remarks:
  • 4 bedrooms
EPC Inspections
Summary:
17 March 2009 - energy performance certificate grade F
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 7 habitable rooms. Estimated year built 1976 to 1982
Area:
155 sqm (1,668 square foot) total internal area
Comments:
Frequently asked questions

11 Back Lane 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 £364,096.
  • Based on an internal area of 155 m² and recent prices in Thrapston, this implies a lower and upper quartile range from £415,000 to £524,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 11 Back Lane last sold for £67,500 in December 1995.

HouseMetric shows 11 Back Lane as 155 m² (1,668 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 F, from an inspection dated 17 March 2009. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 11 Back Lane was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

11 Back Lane is in postcode NN14 4DR, in Thrapston. You can also view HouseMetric's sold-price page for Back Lane, NN14 4DR or analysis of the Thrapston 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.