Our Data Sources
40, Thirlwall Avenue, Doncaster has no records in the Land Registry and a single entry in the EPC database dated July 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 40, Thirlwall Avenue, Doncaster would be worth £169,065, with a potential rental value of £912 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £149,743, with a rental value of £808 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
40, Thirlwall Avenue, Doncaster has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Jul 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 286 sales of comparable properties within 650 metres of 40, Thirlwall Avenue, Doncaster since 2012.
Most recently, 58, Old Road, Doncaster, DN12 3LX, a freehold house, sold at £146,000 on the 25th March 2026.
Read more about house prices in DN12.
- Sold Mar 2026£146,000 | 3 Bed House58, Old Road, Doncaster, DN12 3LX58, Old Road, Doncaster, DN12 3LX
- Sold Jan 2026£120,000 | 3 Bed House38, Scott Avenue, Doncaster, DN12 3NY38, Scott Avenue, Doncaster, DN12 3NY
- Sold Sep 2025£180,000 | 3 Bed House56, Cadeby Avenue, Doncaster, DN12 3LA56, Cadeby Avenue, Doncaster, DN12 3LA
- Sold Sep 2025£140,000 | 3 Bed House5, Cadeby Avenue, Doncaster, DN12 3LA5, Cadeby Avenue, Doncaster, DN12 3LA
- Sold Jul 2025£145,000 | 3 Bed House5, Scott Avenue, Doncaster, DN12 3NY5, Scott Avenue, Doncaster, DN12 3NY
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £163,662, ranging from £150,968 to £202,854.
- 34 Thirlwall Avenue
3 Bed House | 28 m | Est. Value: £167,860
- 16 Cadeby Avenue
3 Bed House | 32 m | Est. Value: £153,832
- 14 Cadeby Avenue
3 Bed House | 33 m | Est. Value: £165,706
- 12 Cadeby Avenue
4 Bed House | 36 m | Est. Value: £202,854
- 20 Cadeby Avenue
3 Bed House | 40 m | Est. Value: £161,568
Location Comparison
Our analysis of the public data ranks 40, Thirlwall Avenue, Doncaster as the 16th largest and the 18th most expensive of the 38 addresses on Thirlwall Avenue, Conisbrough, Doncaster, DN12.
Against the DN12 postcode district average, it is £12k more expensive than the typical property.
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Schools Nearby
- Rowena Academy100 m away
- Morley Place Academy200 m away
- St Alban's Catholic Primary and Nursery School700 m away
- De Warenne Academy100 m away
- Sir Thomas Wharton Academy3.8 km away
- The Laurel Academy4.3 km away
More reading links
Public Transport Nearby
- Conisbrough|800 m away
- Mexborough|3.3 km away
- Swinton (South Yorks)|4.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





