23, The Belfry, NG31 9QL

23 The Belfry is a 74 m² / 797 sq ft semi-detached home in Grantham. It sold for £795,000 in January 2025. Indexed forward to today's value, that sale is roughly £831k. Recent local prices imply a broad valuation context of £158k to £207k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.

Property data
Sale history
Date Paid price Tenure Annual growth After inflation
Jan 2025 £795,000 * Freehold 23.7% 19.5%
Nov 2016 £140,000 Freehold 4.0% 1.9%
Aug 2002 £79,995 Freehold 23.5% 21.9%
May 2000 £49,000 Leasehold na na

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Internal area
74 square metres (797 square feet) according to latest EPC inspection
Price per internal area

This property sold for £10,743 per square metre (£998 per square foot) in Jan 2025. Indexed forward to today's value, this is roughly £11,230 per square metre (£1,043 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2025 £795,000 £10,743 £831,002 £11,230
Nov 2016 £140,000 £1,892 £210,876 £2,850
Aug 2002 £79,995 £1,081 £225,932 £3,053
May 2000 £49,000 £662 £202,357 £2,735

Calculated using the latest EPC internal area of 74 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 £831,002. 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 £2,140 and £2,800 per square metre (£198 and £260 per square foot). Based on an internal area of 74 m², this implies a valuation between £158,000 and £207,000. 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
B
Plot size
192 square metres (2,067 square feet) - map showing freehold boundary lines
Company ownership
Title number
LL184891
Tenure
Freehold
Title address
23 The Belfry, Grantham
Owner
MILFIELD HOLDINGS LIMITED (Company reference number: 4580768)
Proprietor address: 36 Grantham Road, Great Gonerby, Grantham NG31 8JX
Price paid on title: £795,000
Ownership record added to Land Registry's corporate ownership dataset 10 Jan 2025
Archived listings
History:
Archived rental listing for 23 The Belfry. Advertised on multiple portals. It was added on 30/05/2017. It last appeared Jun 2017.
Photos:

There are 9 archived estate agent listing photos (taken in December 2016) for 23 The Belfry.

Photos for 23 The Belfry
View photos
Advertiser remarks:
  • 3 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
12 May 2026 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Semi-Detached House , has 5 habitable rooms. Estimated year built 1996 to 2002
Area:
72 sqm (775 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
Summary:
13 May 2016 - 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 1991 to 1995
Area:
74 sqm (797 square foot) total internal area
Comments:
Walls: Cavity wall, as built, insulated (assumed). Roof: Pitched, 100 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

23 The Belfry 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 £831,002.
  • Based on an internal area of 74 m² and recent prices in Grantham, this implies a lower and upper quartile range from £158,000 to £207,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 23 The Belfry last sold for £795,000 in January 2025.

HouseMetric shows 23 The Belfry as 74 m² (797 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 C, from an inspection dated 12 May 2026. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 23 The Belfry was in council tax band B. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

23 The Belfry is in postcode NG31 9QL, in Grantham. You can also view HouseMetric's sold-price page for The Belfry, NG31 9QL 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 4 August 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.