Our Data Sources
85C, Harrowby Lane, Grantham has no records in the the Land Registry and a single entry in the EPC database dated September 2025.
We combine this information with public data 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
In very good condition, we estimate 85C, Harrowby Lane, Grantham would be worth £239,795, with a potential rental value of £1,083 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £212,390, with a rental value of £959 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
85C, Harrowby Lane, Grantham occupies a 469 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
85C, Harrowby Lane, Grantham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Sep 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 101 sales of comparable properties within 570 metres of 85C, Harrowby Lane, Grantham across the last 2 years.
Most recently, 113, Harrowby Lane, Grantham, NG31 9LN, a freehold house, sold at £262,000 on the 17th April 2026.
Read more about house prices in NG31.
- Sold Apr 2026£262,000 | 4 Bed House113, Harrowby Lane, Grantham, NG31 9LN113, Harrowby Lane, Grantham, NG31 9LN
- Sold Oct 2025£260,000 | 4 Bed House105, New Beacon Road, Grantham, NG31 9LE105, New Beacon Road, Grantham, NG31 9LE
- Sold Nov 2024£238,000 | 3 Bed House95, Harrowby Lane, Grantham, NG31 9LN95, Harrowby Lane, Grantham, NG31 9LN
•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 85C, Harrowby Lane, Grantham as the 99th largest and the 119th most expensive of the 292 addresses on Harrowby Lane, Harrowby, Grantham, NG31.
Against the NG31 postcode district average, it is £13k more expensive than the typical property.
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Schools Nearby
- The Harrowby Church of England Primary School200 m away
- Belton Lane Community Primary School600 m away
- Saint Mary's Catholic Voluntary Academy700 m away
- Kesteven and Grantham Girls' School1.0 km away
- The King's School, Grantham1.3 km away
- The Priory Ruskin Academy1.4 km away
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Public Transport Nearby
- Grantham|2.0 km away
- Ancaster|9.6 km away
- Bottesford|11.9 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












