20a, Castle Crescent, Horwich, Bolton, BL6 7DT
About 20a
20a is a property in Horwich, Bolton, Bolton (BL6 7DT). It has a recorded floor area of 47 m² (around 505 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (December 2011) returns a B (score 83), comfortably above the UK average. The latest certificate is from December 2011, so improvements made since then won't be reflected. At 47 m² this is the 2nd smallest of 11 units on EPC record in the building, where floor areas span 45–87 m². The building's EPC ratings span D to B, with this unit at the top.
At 47 m² it sits well below the postcode median (71 m² across 10 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
20a ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Dec 2021
EPC Rating
Certificate validity
Expired on 29 December 2021
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Planning history
20a has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£118,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 3 sales in BL6 7DT: £24,000 (2023–1996).
Versus other Castle Crescent homes
On epc rating, 20a stands well clear of the street.
EPC Rating
83 (B)
Street avg 74 (C)
Floor Area
47 m²
Street avg 49 m²
CO₂ Emissions
0.7 t/year
Street avg 1.5 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Singleton Avenue — bus stop.
Closest school
0.4 km
Beacon Primary School. 10 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
50.3dB

Night-time· 23:00 – 07:00
40.1dB







