Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started66a is a mid-terrace house in Blackburn (BB2 4DT). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2022) shows an F (score 29), near the bottom of the EPC scale. Earlier certificates rated it E (October 2013); the latest reading is one band lower. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would lift it to C (score 73), a 3-band jump. Main heating runs on to be used only when there is no heating/hot. At 50 m² this is the 9th smallest of 15 units on EPC record in the building, where floor areas span 29–74 m². The building's EPC ratings span F to D, with this unit at the bottom. On EPC score it ranks last in the building (29 versus a best of 64).
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. On a £-per-square-foot basis, the last sale (£204/sq ft) was about 50.7% above the typical sold price in the postcode. Most recent transfer: May 2023 at £110,000.
66a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
66a valuation sits well clear of the typical sold price in this postcode.
£107,000
Modelled from EPC, postcode comparables.
£110,000
Recorded with HM Land Registry.
EPC Rating for 66a lags the street by a wide margin.
Price per m²
£2,200
Street avg £1,497
Floor Area
50 m²
Street avg 47 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
New Chapel Street — bus stop.

Daytime· 07:00 – 23:00
52.5dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
15 May 2023Most recent
£110,000
Median price across the last 5 sales in BB2 4DT: £100,000 (2025–2020).
CO₂ Emissions
4.7 t/year
Street avg 3.6 t/year
Closest school
0.1 km
St Aidan's Primary School - A Church of England Academy. 38 schools nearby.
Night-time· 23:00 – 07:00
40.3dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell