21, Marratts Lane, NG31 8LS

21 Marratts Lane is a 75 m² / 807 sq ft detached home in Grantham. It sold for £270,000 in June 2022. Indexed forward to today's value, that sale is roughly £273k. Recent local prices imply a broad valuation context of £172k to £229k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Jun 2022 £270,000 13.2% 7.1%
Aug 2020 £215,000 5.1% 3.2%
Oct 1996 £65,000 na na
Internal area
75 square metres (807 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,600 per square metre (£334 per square foot) in Jun 2022. Indexed forward to today's value, this is roughly £3,640 per square metre (£338 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jun 2022 £270,000 £3,600 £273,023 £3,640
Aug 2020 £215,000 £2,867 £264,155 £3,522
Oct 1996 £65,000 £867 £290,865 £3,878

Calculated using the latest EPC internal area of 75 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 £273,023. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Grantham are now selling for between £2,290 and £3,050 per square metre (£212 and £283 per square foot). Based on an internal area of 75 m², this implies a valuation between £172,000 and £229,000. 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
Detached
Council tax band
C
Plot size
484 square metres (5,210 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
26 February 2020 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached Bungalow , has 4 habitable rooms. Estimated year built 1983 to 1990
Area:
75 sqm (807 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

21 Marratts 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 £273,023.
  • Based on an internal area of 75 m² and recent prices in Grantham, this implies a lower and upper quartile range from £172,000 to £229,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 21 Marratts Lane last sold for £270,000 in June 2022.

HouseMetric shows 21 Marratts Lane as 75 m² (807 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 26 February 2020. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 21 Marratts Lane was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

21 Marratts Lane is in postcode NG31 8LS, in Grantham. You can also view HouseMetric's sold-price page for Marratts Lane, NG31 8LS or analysis of the Grantham 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 June 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.