Our Data Sources
5, Sir Thomas Avenue, Gainsborough has a single entry in the Land Registry from March 2025 and a single entry in the EPC database dated June 2024.
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 5, Sir Thomas Avenue, Gainsborough would be worth £201,657, with a potential rental value of £924 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £178,611, with a rental value of £819 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
5, Sir Thomas Avenue, Gainsborough has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 11 Jun 2024.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
5, Sir Thomas Avenue, Gainsborough last changed hands on 7th March 2025, selling for £194,995. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 10.7% since March 2025.
- Sold Mar 2025£194,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 97 sales of comparable properties within 610 metres of 5, Sir Thomas Avenue, Gainsborough across the last 2 years.
Most recently, 11, Sir Thomas Avenue, Gainsborough, DN21 1WU, a freehold house, sold at £200,995 on the 27th June 2025.
Read more about house prices in DN21.
- Sold Jun 2025£200,995 | 3 Bed House11, Sir Thomas Avenue, Gainsborough, DN21 1WU11, Sir Thomas Avenue, Gainsborough, DN21 1WU
- Sold Jun 2025£312,000 | 3 Bed House8, Sir Thomas Avenue, Gainsborough, DN21 1WU8, Sir Thomas Avenue, Gainsborough, DN21 1WU
- Sold Apr 2024£199,995 | 3 Bed House3, Sir Thomas Avenue, Gainsborough, DN21 1WU3, Sir Thomas Avenue, Gainsborough, DN21 1WU
•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 5, Sir Thomas Avenue, Gainsborough as the 11th largest and the 9th most expensive of the 17 addresses on Sir Thomas Avenue, Gainsborough, DN21.
Against the DN21 postcode district average, it is £4k more expensive than the typical property.
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Schools Nearby
- Benjamin Adlard Primary School400 m away
- St George's Church of England Community Primary School, Gainsborough600 m away
- The Gainsborough Hillcrest Early Years Academy800 m away
- The Gainsborough Academy2.0 km away
- The Queen Elizabeth's High School, Gainsborough2.5 km away
- The Elizabethan Academy14.2 km away
More reading links
Public Transport Nearby
- Gainsborough Lea Road|700 m away
- Gainsborough Central|1.0 km away
- Retford|14.9 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












