Our Data Sources
21, Brook Street, Gainsborough has 3 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated February 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 21, Brook Street, Gainsborough would be worth £473,002, with a potential rental value of £1,607 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £418,944, with a rental value of £1,423 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Brook Street, Gainsborough occupies a 2,935 m2 plot as recorded by HM Land Registry.
Of the 25 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
21, Brook Street, Gainsborough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Feb 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil, Electric underfloor heating.
Sold Prices
21, Brook Street, Gainsborough last changed hands on 29th June 2021, selling for £425,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 2.2% since June 2021.
- Sold Jun 2021£425,000
- Sold Oct 2009£279,950
- Sold Aug 2008£277,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 60 sales of comparable properties within 7.0 kilometres of 21, Brook Street, Gainsborough across the last 2 years.
Most recently, Antares, Church Street, Gainsborough, DN21 5UN, a freehold house, sold at £375,000 on the 16th August 2021.
Read more about house prices in DN21.
- Sold Aug 2021£375,000 | 4 Bed HouseAntares, Church Street, Gainsborough, DN21 5UNAntares, Church Street, Gainsborough, DN21 5UN
- Sold Sep 2018£360,000 | 4 Bed House11, Weldon Road, Gainsborough, DN21 5UF11, Weldon Road, Gainsborough, DN21 5UF
- Sold Aug 2018£375,000 | 4 Bed House26, Church Street, Gainsborough, DN21 5UQ26, Church Street, Gainsborough, DN21 5UQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Brook Street, Gainsborough as the 3rd largest and the 2nd most expensive of the 25 addresses on Brook Street, Hemswell, Gainsborough, DN21.
Against the DN21 postcode district average, it is £262k more expensive than the typical property.
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Schools Nearby
- Willoughton Primary School2.2 km away
- Hemswell Cliff Primary School2.4 km away
- Corringham CofE VC Primary School5.9 km away
- Kirton Academy7.8 km away
- The Gainsborough Academy10.2 km away
- The Queen Elizabeth's High School, Gainsborough11.7 km away
More reading links
Public Transport Nearby
- Kirton Lindsey|8.5 km away
- Gainsborough Central|11.2 km away
- Gainsborough Lea Road|11.3 km away
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 Very Low risk of flooding.












