Our Data Sources
1, Porter Square, Grantham has a single entry in the Land Registry from December 2013 and a single entry in the EPC database dated October 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 1, Porter Square, Grantham, we estimate a market value of £118,335 and a rental value of £621 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £104,811 and £550 per month respectively.
Energy Efficiency
1, Porter Square, Grantham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Oct 2013.
The property is not 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 1, Porter Square, Grantham completed on 20th December 2013 at £86,495 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 17.3% over the period since December 2013.
- Sold Dec 2013£86,495
Similar Properties Sold Nearby
Over the past 2 years 59 properties similar to 1, Porter Square, Grantham have sold within a radius of 540 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th May 2025, was 7, Porter Square, Grantham, NG31 7WT, a leasehold flat which sold for £114,500.
Read more about house prices in NG31.
- Sold May 2025£114,500 | 2 Bed Flat7, Porter Square, Grantham, NG31 7WT7, Porter Square, Grantham, NG31 7WT
- Sold Apr 2024£110,000 | 2 Bed Flat5, Porter Square, Grantham, NG31 7WT5, Porter Square, Grantham, NG31 7WT
- Sold Jul 2022£125,000 | 2 Bed Flat21, Porter Square, Grantham, NG31 7WT21, Porter Square, Grantham, NG31 7WT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 39 addresses on Porter Square, Grantham, NG31, 1, Porter Square, Grantham comes out as the 16th largest and the 16th most expensive in our analysis of the public data.
It is also £102k less expensive than the average property across the NG31 district.
More reading links
Schools Nearby
- Huntingtower Community Primary Academy500 m away
- St Anne's Church of England Primary School, Grantham700 m away
- The Isaac Newton Primary School1.2 km away
- Kesteven and Grantham Girls' School1.1 km away
- Walton Academy1.3 km away
- The King's School, Grantham1.4 km away
More reading links
Public Transport Nearby
- Grantham|300 m away
- Bottesford|11.4 km away
- Ancaster|11.7 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.












