Our Data Sources
Flat 3, 51, Trinity Street, Gainsborough has 21 entries in the Land Registry, most recently in August 2008 and a single entry in the EPC database dated February 2021.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 3, 51, Trinity Street, Gainsborough, we estimate a market value of £72,037 and a rental value of £449 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £63,804 and £397 per month respectively.
Energy Efficiency
Flat 3, 51, Trinity Street, Gainsborough has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 04 Feb 2021.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (electric).
Sold Prices
The most recent sale of Flat 3, 51, Trinity Street, Gainsborough completed on 26th August 2008 at £139,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 29.9% over the period since August 2008.
- Sold Aug 2008£139,000
- Sold Mar 1997£12,000
Similar Properties Sold Nearby
Since 2019 9 properties similar to Flat 3, 51, Trinity Street, Gainsborough have sold within a radius of 600 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th December 2025, was 26 Sandars Maltings, Bridge Street, Gainsborough, DN21 1JA, a leasehold flat which sold for £69,950.
Read more about house prices in DN21.
- Sold Dec 2025£69,950 | 2 Bed Flat26 Sandars Maltings, Bridge Street, Gainsborough, DN21 1JA26 Sandars Maltings, Bridge Street, Gainsborough, DN21 1JA
- Sold Aug 2025£69,995 | 2 Bed Flat44 Sandars Maltings, Bridge Street, Gainsborough, DN21 1JA44 Sandars Maltings, Bridge Street, Gainsborough, DN21 1JA
- Sold Jan 2025£110,000 | 2 Bed Flat92, Trinity Street, Gainsborough, DN21 1HS92, Trinity Street, Gainsborough, DN21 1HS
- Sold Sep 2024£68,000 | 2 Bed Flat22 Sandars Maltings, Bridge Street, Gainsborough, DN21 1JA22 Sandars Maltings, Bridge Street, Gainsborough, DN21 1JA
- Sold Aug 2024£95,000 | 2 Bed Flat23-25, Market Place, Gainsborough, DN21 2BP23-25, Market Place, Gainsborough, DN21 2BP
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £87,939, ranging from £38,884 to £186,793.
- Flat 5, 51 Trinity Street
2 Bed Flat | 0 m | Est. Value: £66,821
- Flat 4, 51 Trinity Street
2 Bed Flat | 0 m | Est. Value: £63,540
- Flat 1, 51 Trinity Street
2 Bed Flat | 0 m | Est. Value: £65,765
- Flat 2, 51 Trinity Street
3 Bed Flat | 0 m | Est. Value: £81,077
- Flat 8, 51 Trinity Street
2 Bed Flat | 0 m | Est. Value: £61,386
Location Comparison
Of the 108 addresses on Trinity Street, Gainsborough, DN21, Flat 3, 51, Trinity Street, Gainsborough comes out as the 68th largest and the 85th most expensive in our analysis of the public data.
It is also £120k less expensive than the average property across the DN21 district.
More reading links
Schools Nearby
- Benjamin Adlard Primary School600 m away
- The Gainsborough Hillcrest Early Years Academy1.0 km away
- The Gainsborough Parish Church Primary School1.0 km away
- The Gainsborough Academy2.0 km away
- The Queen Elizabeth's High School, Gainsborough2.0 km away
- The Elizabethan Academy13.8 km away
More reading links
Public Transport Nearby
- Gainsborough Central|700 m away
- Gainsborough Lea Road|900 m away
- Retford|14.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












