Our Data Sources
26, Castlegate, Grantham has 31 entries in the Land Registry , most recently in October 2009 and a single entry in the EPC database dated April 2009.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 26, Castlegate, Grantham would be worth £268,217, with a potential rental value of £1,257 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £237,563, with a rental value of £1,113 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
26, Castlegate, Grantham occupies a 219 m2 plot as recorded by HM Land Registry.
Of the 13 other houses in this postcode, 7 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
26, Castlegate, Grantham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Apr 2009.
The property is connected to mains gas and has partial secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
26, Castlegate, Grantham last changed hands on 27th October 2009, selling for £172,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 65.9% since October 2009.
- Sold Oct 2009£172,500
- Sold Dec 2005£85,000
- Sold Mar 2003£139,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 15 sales of comparable properties within 510 metres of 26, Castlegate, Grantham across the last 2 years.
Most recently, 38, Redcross Street, Grantham, NG31 8BT, a freehold house, sold at £285,000 on the 29th April 2026.
Read more about house prices in NG31.
- Sold Apr 2026£285,000 | 4 Bed House38, Redcross Street, Grantham, NG31 8BT38, Redcross Street, Grantham, NG31 8BT
- Sold Apr 2026£253,500 | 5 Bed House52, Cambridge Street, Grantham, NG31 6EZ52, Cambridge Street, Grantham, NG31 6EZ
- Sold Jul 2019£260,000 | 4 Bed House25, Castlegate, Grantham, NG31 6SW25, Castlegate, Grantham, NG31 6SW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 26, Castlegate, Grantham as the 5th largest and the 8th most expensive of the 85 addresses on Castlegate, Grantham, NG31.
Against the NG31 postcode district average, it is £40k more expensive than the typical property.
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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
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












