12a, Astley Brook Close, Bolton, BL1 8RT
About 12a
12a is a two-bedroom mid-terrace house in Bolton (BL1 8RT). It has a recorded floor area of 65 m² (around 704 sq ft), construction records dating it to 2007 onwards and council tax band B. At 65 m² this is the 92nd smallest of 100 units on EPC record in the building, where floor areas span 29–68 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (November 2010) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity. The latest certificate is from November 2010, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). Across 2007–2019, sale prices on this property compounded at -3.9% per year. Today's modelled estimate of £107,000 is 36.3% above the 2019 sale price. Most recent transfer: May 2019 at £78,500.
What this property has
Inside
- Bedrooms2
- Bathrooms21
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Nov 2020
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
12a has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12a's sale-price growth has lagged the wider UK trajectory across its history on file.
£107,000
Modelled from EPC, postcode comparables and a sale-price growth of -3.9% per year over 12 years.
£78,500
Growth on file: -3.9% per year over 12 years.
Sales timeline
22 May 2019Most recent
£78,500
-37.2%over 11 years27 September 2007
£125,000
Median price across the last 5 sales in BL1 8RT: £100,000 (2025–2025).
Nearby sales in BL1 8RT
Versus other Astley Brook Close homes
12a is notably below the street on epc rating.
Price per m²
£1,200
Street avg £1,413
Floor Area
65 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.0 t/year
Street avg 2.0 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Eagley Brook Bridge — bus stop.
Closest school
0.5 km
Castle Hill Primary School. 44 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
51.6dB

Night-time· 23:00 – 07:00
40.9dB







