Our Data Sources
15, Belton Avenue, Grantham has 2 entries in the Land Registry , most recently in December 2024 and a single entry in the EPC database dated June 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 15, Belton Avenue, Grantham is in very good condition we estimate a sale value of £293,531 and a rental value of £1,227 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £259,984 and a rental value of £1,087 per month.
Plot Size
According to data from HM Land Registry, 15, Belton Avenue, Grantham sits on a plot of 612 m2.
We have plot size data on 9 out of 21 other houses in the postcode and 15, Belton Avenue, Grantham sits on the largest plot.
Energy Efficiency
15, Belton Avenue, Grantham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Jun 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 15, Belton Avenue, Grantham was last sold on 16th December 2024 for £310,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since December 2024, the market for similar properties has dropped by 8.5%.
- Sold Dec 2024£310,000
- Sold Dec 2021£305,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 90 sales of properties similar to 15, Belton Avenue, Grantham within a radius of 690 metres over the last 2 years.
The most recent example is 9, Lime Grove, Grantham, NG31 9JD, a freehold house which sold for £337,500 on the 5th December 2025.
Read more about house prices in NG31.
- Sold Dec 2025£337,500 | 4 Bed House9, Lime Grove, Grantham, NG31 9JD9, Lime Grove, Grantham, NG31 9JD
- Sold Mar 2025£260,000 | 3 Bed House46, Belton Grove, Grantham, NG31 9HH46, Belton Grove, Grantham, NG31 9HH
- Sold Mar 2024£315,000 | 4 Bed House56, Belton Grove, Grantham, NG31 9HH56, Belton Grove, Grantham, NG31 9HH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Belton Avenue, Grantham, NG31 has a total of 132 addresses. According to our analysis of all the public data, 15, Belton Avenue, Grantham is the 6th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £64k more expensive than the average property in NG31.
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Schools Nearby
- Belton Lane Community Primary School400 m away
- The Harrowby Church of England Primary School500 m away
- The Little Gonerby Church of England Primary Academy, Grantham600 m away
- The Priory Ruskin Academy1.0 km away
- Kesteven and Grantham Girls' School1.1 km away
- The King's School, Grantham1.1 km away
More reading links
Public Transport Nearby
- Grantham|2.0 km away
- Ancaster|9.6 km away
- Bottesford|11.5 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












