Our Data Sources
24, Castlegate, Grantham has no recent1 records in the the Land Registry and a single entry in the EPC database dated June 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 24, Castlegate, Grantham, we estimate a market value of £95,251 and a rental value of £521 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £84,365 and £461 per month respectively.
Energy Efficiency
24, Castlegate, Grantham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Jun 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 24, Castlegate, Grantham completed on 5th May 2004 at £84,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
- Sold May 2004£84,000
- Sold May 2004£84,000
- Sold Jun 2002£53,000
Similar Properties Sold Nearby
Over the past 2 years 17 properties similar to 24, Castlegate, Grantham have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd April 2024, was 6, High Street, Grantham, NG31 6PN, a leasehold flat which sold for £210,000.
Read more about house prices in NG31.
- Sold Apr 2024£210,000 | 2 Bed Flat6, High Street, Grantham, NG31 6PN6, High Street, Grantham, NG31 6PN
- Sold Dec 2023£474,279 | 2 Bed Flat10, High Street, Grantham, NG31 6PN10, High Street, Grantham, NG31 6PN
- Sold Apr 2021£470,000 | 2 Bed FlatFlat 1, 26A, High Street, Grantham, NG31 6SAFlat 1, 26A, High Street, Grantham, NG31 6SA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 85 addresses on Castlegate, Grantham, NG31, 24, Castlegate, Grantham comes out as the 37th largest and the 69th most expensive in our analysis of the public data.
It is also £124k less expensive than the average property across the NG31 district.
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Schools Nearby
- St Wulfram's National Church of England Primary School100 m away
- The Little Gonerby Church of England Primary Academy, Grantham600 m away
- Saint Mary's Catholic Voluntary Academy700 m away
- The King's School, Grantham300 m away
- Kesteven and Grantham Girls' School400 m away
- The Priory Ruskin Academy1.2 km away
More reading links
Public Transport Nearby
- Grantham|800 m away
- Ancaster|10.9 km away
- Bottesford|11.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












