Our Data Sources
21, Coniston Avenue, Barnsley has no records in the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Coniston Avenue, Barnsley would be worth £229,018, with a potential rental value of £1,192 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £202,844, with a rental value of £1,056 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, Coniston Avenue, Barnsley has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Mar 2025.
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 125 sales of comparable properties within 820 metres of 21, Coniston Avenue, Barnsley since 2015.
Most recently, 108, Kingsway, Barnsley, S75 6EU, a freehold house, sold at £250,000 on the 6th February 2026.
Read more about house prices in S75.
- Sold Feb 2026£250,000 | 3 Bed House108, Kingsway, Barnsley, S75 6EU108, Kingsway, Barnsley, S75 6EU
- Sold Dec 2025£210,000 | 3 Bed House27, Windhill Lane, Barnsley, S75 5BJ27, Windhill Lane, Barnsley, S75 5BJ
- Sold Dec 2025£230,000 | 3 Bed House3, High Street, Barnsley, S75 5AZ3, High Street, Barnsley, S75 5AZ
- Sold Nov 2025£219,000 | 3 Bed House13, Coniston Avenue, Barnsley, S75 5BB13, Coniston Avenue, Barnsley, S75 5BB
- Sold Jun 2025£270,000 | 3 Bed House276, Sackup Lane, Barnsley, S75 5BA276, Sackup Lane, Barnsley, S75 5BA
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 £151,232, ranging from £76,174 to £219,334.
- 23 Coniston Avenue
3 Bed House | 7 m | Est. Value: £213,151
- 19 Coniston Avenue
3 Bed House | 9 m | Est. Value: £213,151
- 25 Coniston Avenue
3 Bed House | 16 m | Est. Value: £213,151
- 24 Coniston Avenue
2 Bed Flat | 32 m | Est. Value: £76,174
- 13 Coniston Avenue
3 Bed House | 33 m | Est. Value: £209,350
Location Comparison
Our analysis of the public data ranks 21, Coniston Avenue, Barnsley as the 6th largest and the 6th most expensive of the 36 addresses on Coniston Avenue, Staincross, Barnsley, S75.
Against the S75 postcode district average, it is £31k less expensive than the typical property.
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Schools Nearby
- Wellgate Primary School800 m away
- Darton Primary School1.2 km away
- Mapplewell Primary School1.3 km away
- Darton Academy2.6 km away
- Outwood Academy Carlton4.4 km away
- Horizon Community College4.9 km away
More reading links
Public Transport Nearby
- Darton|1.3 km away
- Barnsley|5.0 km away
- Dodworth|5.7 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












