Our Data Sources
14, The Slate Mill, Grantham has 21 entries in the Land Registry, most recently in August 2024 and a single entry in the EPC database dated June 2019.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 14, The Slate Mill, Grantham, we estimate a market value of £122,143 and a rental value of £625 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £108,184 and £553 per month respectively.
Energy Efficiency
14, The Slate Mill, Grantham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Jun 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 14, The Slate Mill, Grantham completed on 9th August 2024 at £110,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 0.1% over the period since August 2024.
- Sold Aug 2024£110,000
- Sold Jan 1997£23,300
Similar Properties Sold Nearby
Since 2009 41 properties similar to 14, The Slate Mill, Grantham have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th February 2026, was 44, Premier Court, Grantham, NG31 8FD, a leasehold flat which sold for £130,000.
Read more about house prices in NG31.
- Sold Feb 2026£130,000 | 2 Bed Flat44, Premier Court, Grantham, NG31 8FD44, Premier Court, Grantham, NG31 8FD
- Sold Sep 2025£110,000 | 2 Bed Flat2, The Slate Mill, Grantham, NG31 8FJ2, The Slate Mill, Grantham, NG31 8FJ
- Sold Mar 2025£107,000 | 2 Bed Flat12, Premier Court, Grantham, NG31 8FD12, Premier Court, Grantham, NG31 8FD
- Sold Mar 2025£123,000 | 2 Bed Flat26, Premier Court, Grantham, NG31 8FD26, Premier Court, Grantham, NG31 8FD
- Sold Jun 2024£120,000 | 2 Bed Flat24, Premier Court, Grantham, NG31 8FD24, Premier Court, Grantham, NG31 8FD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £111,185, ranging from £78,835 to £117,126.
- 13 The Slate Mill
2 Bed Flat | 4 m | Est. Value: £108,839
- 15 The Slate Mill
2 Bed Flat | 9 m | Est. Value: £108,839
- 16 The Slate Mill
2 Bed Flat | 9 m | Est. Value: £113,890
- 12 The Slate Mill
2 Bed Flat | 11 m | Est. Value: £116,327
- 10 The Slate Mill
2 Bed Flat | 12 m | Est. Value: £116,327
Location Comparison
Of the 22 addresses on The Slate Mill, Grantham, NG31, 14, The Slate Mill, Grantham comes out as the 6th largest and the 6th most expensive in our analysis of the public data.
It is also £99k less expensive than the average property across the NG31 district.
More reading links
Schools Nearby
- St Wulfram's National Church of England Primary School400 m away
- The Little Gonerby Church of England Primary Academy, Grantham400 m away
- Cliffedale Primary School700 m away
- The King's School, Grantham300 m away
- Kesteven and Grantham Girls' School600 m away
- The Priory Ruskin Academy700 m away
More reading links
Public Transport Nearby
- Grantham|1.3 km away
- Ancaster|10.5 km away
- Bottesford|10.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Low, based on Environment Agency data.












