Our Data Sources
20, Grasmere Avenue, Blackburn has 21 entries in the Land Registry, most recently in August 2016 and a single entry in the EPC database dated October 2015.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 20, Grasmere Avenue, Blackburn would be worth £174,127, with a potential rental value of £1,100 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £154,227, with a rental value of £974 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Grasmere Avenue, Blackburn occupies a 262 m2 plot as recorded by HM Land Registry.
Of the 40 other houses in this postcode, 39 have recorded plot sizes, and this one ranks as the 36th largest.
Energy Efficiency
20, Grasmere Avenue, Blackburn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Oct 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
20, Grasmere Avenue, Blackburn last changed hands on 17th August 2016, selling for £150,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 2.3% since August 2016.
- Sold Aug 2016£150,000
- Sold Sep 2003£105,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 55 sales of comparable properties within 790 metres of 20, Grasmere Avenue, Blackburn since 2012.
Most recently, 20, Braddock Bluff, Blackburn, BB2 7FY, a freehold house, sold at £170,000 on the 31st October 2025.
Read more about house prices in BB1.
- Sold Oct 2025£170,000 | 2 Bed House20, Braddock Bluff, Blackburn, BB2 7FY20, Braddock Bluff, Blackburn, BB2 7FY
- Sold Aug 2025£157,500 | 2 Bed House251A, Lammack Road, Blackburn, BB1 8LJ251A, Lammack Road, Blackburn, BB1 8LJ
- Sold Jun 2025£150,000 | 2 Bed House16, Royal Oak Avenue, Blackburn, BB1 8QD16, Royal Oak Avenue, Blackburn, BB1 8QD
- Sold Feb 2025£170,000 | 3 Bed House2, Calgary Avenue, Blackburn, BB2 7DS2, Calgary Avenue, Blackburn, BB2 7DS
- Sold Oct 2024£200,000 | 2 Bed House213, Ramsgreave Drive, Blackburn, BB1 8LS213, Ramsgreave Drive, Blackburn, BB1 8LS
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 £207,031, ranging from £150,675 to £281,881.
- 18 Grasmere Avenue
2 Bed House | 9 m | Est. Value: £178,429
- 24 Grasmere Avenue
2 Bed House | 20 m | Est. Value: £178,429
- 16 Grasmere Avenue
3 Bed House | 21 m | Est. Value: £213,811
- 14 Grasmere Avenue
3 Bed House | 31 m | Est. Value: £189,357
- 31 Willow Trees Drive
3 Bed House | 34 m | Est. Value: £276,816
Location Comparison
Our analysis of the public data ranks 20, Grasmere Avenue, Blackburn as the 39th largest and the 39th most expensive of the 40 addresses on Grasmere Avenue, Blackburn, BB1.
Against the BB1 postcode district average, it is £905 less expensive than the typical property.
More reading links
Schools Nearby
- Lammack Primary School200 m away
- St Gabriel's Church of England Primary School900 m away
- Holy Souls Roman Catholic Primary School Blackburn900 m away
- Pleckgate High School500 m away
- Queen Elizabeth's Grammar School1.5 km away
- Tauheedul Islam Girls' High School1.8 km away
More reading links
Public Transport Nearby
- Ramsgreave & Wilpshire|1.8 km away
- Blackburn|2.5 km away
- Mill Hill (Lancs)|3.5 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.












