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Get started21 Union Street is a mid-terrace house in Rawtenstall, Rossendale, Rossendale (BB4 7RF). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (March 2025) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since August 2010. Between certificates, lighting went from Very Poor to Average; while roof efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 80), a 2-band jump.
It hasn't traded since October 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £154,000 is 40% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£104/sq ft) was about 43.2% above the typical sold price in the postcode.
21 Union Street's carbon output runs well above what efficient homes in the postcode produce.
21 Union Street valuation sits well clear of the typical sold price in this postcode.
£154,000
Modelled from EPC, postcode comparables.
£110,000
Recorded with HM Land Registry.
On years held, 21 Union Street stands well clear of the street.
Price per m²
£1,122
Street avg £1,012
Floor Area
98 m²
Street avg 103 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
2/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
52.1dB

Changes detected from historical EPC data
Floor insulation added or improved
More low energy lighting installed
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 October 2010Most recent
£110,000
Median price across the last 5 sales in BB4 7RF: £147,000 (2025–2023).
CO₂ Emissions
6.9 t/year
Street avg 6.6 t/year
Union Street — bus stop.
Closest school
0.4 km
Alder Grange School. 17 schools nearby.
Night-time· 23:00 – 07:00
42.0dB
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