Our Data Sources
12, Cromwell Street, Gainsborough has 41 entries in the Land Registry , most recently in January 2025 and a single entry in the EPC database dated March 2020.
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
In very good condition, we estimate 12, Cromwell Street, Gainsborough would be worth £77,063, with a potential rental value of £450 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £68,256, with a rental value of £399 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Cromwell Street, Gainsborough occupies a 85 m2 plot as recorded by HM Land Registry.
Of the 36 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 16th largest.
Energy Efficiency
12, Cromwell Street, Gainsborough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Mar 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Cromwell Street, Gainsborough last changed hands on 31st January 2025, selling for £65,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 11.5% since January 2025.
- Sold Jan 2025£65,000
- Sold May 2010£78,000
- Sold Apr 2004£37,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 241 sales of comparable properties within 690 metres of 12, Cromwell Street, Gainsborough across the last 2 years.
Most recently, 14, Cromwell Street, Gainsborough, DN21 1DH, a freehold house, sold at £72,000 on the 24th March 2026.
Read more about house prices in DN21.
- Sold Mar 2026£72,000 | 3 Bed House14, Cromwell Street, Gainsborough, DN21 1DH14, Cromwell Street, Gainsborough, DN21 1DH
- Sold Mar 2026£35,500 | 3 Bed House22, Cromwell Street, Gainsborough, DN21 1DH22, Cromwell Street, Gainsborough, DN21 1DH
- Sold Oct 2025£77,000 | 3 Bed House50, Stanley Street, Gainsborough, DN21 1DS50, Stanley Street, Gainsborough, DN21 1DS
•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 12, Cromwell Street, Gainsborough as the 20th largest and the 20th most expensive of the 39 addresses on Cromwell Street, Gainsborough, DN21.
Against the DN21 postcode district average, it is £115k less expensive than the typical property.
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Schools Nearby
- Benjamin Adlard Primary School200 m away
- St George's Church of England Community Primary School, Gainsborough1.2 km away
- The Gainsborough Hillcrest Early Years Academy1.2 km away
- The Gainsborough Academy2.4 km away
- The Queen Elizabeth's High School, Gainsborough2.5 km away
- The Elizabethan Academy13.6 km away
More reading links
Public Transport Nearby
- Gainsborough Lea Road|400 m away
- Gainsborough Central|1.1 km away
- Retford|14.3 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 Low risk of flooding.












