Our Data Sources
21, Mill Lane, Gainsborough has no records in the the Land Registry and a single entry in the EPC database dated January 2016.
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 21, Mill Lane, Gainsborough would be worth £186,169, with a potential rental value of £918 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £164,892, with a rental value of £813 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Mill Lane, Gainsborough occupies a 502 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
21, Mill Lane, Gainsborough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jan 2016.
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 3 sales of comparable properties within 1.4 kilometres of 21, Mill Lane, Gainsborough across the last 2 years.
Most recently, 6, Bycroft Road, Gainsborough, DN21 3BU, a freehold house, sold at £160,000 on the 24th April 2026.
Read more about house prices in DN21.
- Sold Apr 2026£160,000 | 3 Bed House6, Bycroft Road, Gainsborough, DN21 3BU6, Bycroft Road, Gainsborough, DN21 3BU
- Sold Sep 2025£199,950 | 3 Bed House40, Mill Lane, Gainsborough, DN21 3BS40, Mill Lane, Gainsborough, DN21 3BS
- Sold Jan 2025£178,000 | 3 Bed House46, Mill Lane, Gainsborough, DN21 3BS46, Mill Lane, Gainsborough, DN21 3BS
•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 21, Mill Lane, Gainsborough as the 39th largest and the 42nd most expensive of the 56 addresses on Mill Lane, Morton, Gainsborough, DN21.
Against the DN21 postcode district average, it is £10k less expensive than the typical property.
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Schools Nearby
- 500mMorton Trentside Primary School
- 1.2kmMercer's Wood Academy
- 1.3kmCastle Wood Academy
- 800mThe Queen Elizabeth's High School, Gainsborough
- 2.0kmThe Gainsborough Academy
- 12.1kmSouth Axholme Academy
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Public Transport Nearby
- 2.3kmGainsborough Central
- 3.7kmGainsborough Lea Road
- 14.4kmKirton Lindsey
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 medium risk of flooding.












