1 Sunnyside Avenue, Cherry Tree, Blackburn, BB2 5NT
About 1 Sunnyside Avenue
1 Sunnyside Avenue is a three-bedroom semi-detached house in Cherry Tree, Blackburn, Blackburn (BB2 5NT). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (August 2020) shows an F (score 24), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since September 2019. Between certificates, wall efficiency went from Poor to Average and roof efficiency went from Average to Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Average to Very Poor. The recommended improvements would lift it to B (score 85), a 4-band jump. Main heating runs on electricity. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £220,000 sits 57.2% above the 2021 sale of £139,950. Last sale on file: £139,950 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenFront and rear
- GarageYes
- Corner plotYes
Building
- Extension potentialPossible
Energy performance
1 Sunnyside Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 11 August 2030
Property Improvements
Changes detected from historical EPC data
Heating system changed
Hot water system changed
Cavity wall insulation installed
Roof insulation improved
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Planning history
1 Sunnyside Avenue has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£220,000
Modelled from EPC, postcode comparables.
£139,950
Recorded with HM Land Registry.
Sales timeline
17 February 2021Most recent
£139,950
Median price across the last 5 sales in BB2 5NT: £171,000 (2025–2011).
Nearby sales in BB2 5NT
16 Sunnyside Avenue, Cherry Tree, Blackburn, BB2 5NT
Sold Mar 2025
£220,0002 Sunnyside Avenue, Cherry Tree, Blackburn, BB2 5NT
Sold Feb 2024
£171,00010 Sunnyside Avenue, Cherry Tree, Blackburn, BB2 5NT
Sold Nov 2015
£129,0008 Sunnyside Avenue, Cherry Tree, Blackburn, BB2 5NT
Sold Jun 2011
£115,00014 Sunnyside Avenue, Cherry Tree, Blackburn, BB2 5NT
Sold Nov 2010
£170,000
Versus other Sunnyside Avenue homes
EPC Rating for 1 Sunnyside Avenue lags the street by a wide margin.
Price per m²
£1,646
Street avg £1,748
Floor Area
85 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.0 t/year
Street avg 4.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
566/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Woodlands Avenue — bus stop.
Closest school
0.3 km
Livesey Saint Francis' Church of England School. 17 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.7dB

Night-time· 23:00 – 07:00
39.2dB







