Our Data Sources
20, Downham Avenue, Blackburn has no records in the the Land Registry and a single entry in the EPC database dated October 2025.
We combine this information with public data 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 20, Downham Avenue, Blackburn would be worth £295,223, with a potential rental value of £1,396 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £261,483, with a rental value of £1,236 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
20, Downham Avenue, Blackburn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Oct 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Room heaters, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 260 sales of comparable properties within 940 metres of 20, Downham Avenue, Blackburn across the last 2 years.
Most recently, 56, Whalley Road, Blackburn, BB6 7TF, a freehold house, sold at £287,750 on the 2nd April 2026.
Read more about house prices in BB6.
- Sold Apr 2026£287,750 | 3 Bed House56, Whalley Road, Blackburn, BB6 7TF56, Whalley Road, Blackburn, BB6 7TF
- Sold Mar 2026£295,000 | 3 Bed House11, Downham Avenue, Blackburn, BB6 7TW11, Downham Avenue, Blackburn, BB6 7TW
- Sold Sep 2022£275,000 | 3 Bed House36, Whalley Road, Blackburn, BB6 7TF36, Whalley Road, Blackburn, BB6 7TF
•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 20, Downham Avenue, Blackburn as the 11th largest and the 11th most expensive of the 24 addresses on Downham Avenue, Great Harwood, Blackburn, BB6.
Against the BB6 postcode district average, it is £54k more expensive than the typical property.
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Schools Nearby
- St Hubert's Roman Catholic Primary School, Great Harwood500 m away
- Great Harwood St Bartholomew's Parish Church of England Voluntary Aided Primary School1.2 km away
- Great Harwood St John's Church of England Primary School1.5 km away
- The Hyndburn Academy2.9 km away
- Accrington St Christopher's Church of England High School3.2 km away
- Accrington Academy3.3 km away
More reading links
Public Transport Nearby
- Huncoat|3.4 km away
- Rishton|3.6 km away
- Whalley (Lancs)|4.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












