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Get started21 New Wellington Street is a mid-terrace house in Blackburn (BB2 4DY). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (July 2015) shows an E (score 47), well below the UK norm with real room to improve. When first surveyed in December 2013 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good, hot-water efficiency went from Very Poor to Good and lighting went from Average to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 75), a 2-band jump. The latest certificate is from July 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 4.1% per year against 0% for the wider region. Today's modelled estimate of £111,000 sits 145.3% above the 2019 sale of £45,250. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer: May 2019 at £45,250.
21 New Wellington Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 21 Jul 2025
21 New Wellington Street's estimated value is more than triple its earliest registered sale price (2014).
£111,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 5 years.
£45,250
Growth on file: 4.1% per year over 5 years.
EPC Rating for 21 New Wellington Street lags the street by a wide margin.
Price per m²
£588
Street avg £787
Floor Area
77 m²
Street avg 72 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
New Wellington Street — bus stop.

Daytime· 07:00 – 23:00
53.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
13 May 2019Most recent
£45,250
+22.3%over 4 years21 May 2014
£37,000
Median price across the last 5 sales in BB2 4DY: £69,950 (2025–2023).
Street avg 4 rooms
CO₂ Emissions
5.5 t/year
Street avg 3.1 t/year
Closest school
0.2 km
St Aidan's Primary School - A Church of England Academy. 40 schools nearby.
Night-time· 23:00 – 07:00
41.0dB
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