20 Armstrong Street, Horwich, Bolton, BL6 5PW
About 20 Armstrong Street
20 Armstrong Street is an end-of-terrace house in Horwich, Bolton, Bolton (BL6 5PW). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2017) shows a D (score 57), a step below the typical UK home. When first surveyed in July 2014 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good; while wall efficiency dropped from Poor to Very Poor and lighting dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 88), a 2-band jump.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 16 March 2027
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
20 Armstrong Street has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Armstrong Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£132,000
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 5 sales in BL6 5PW: £117,500 (2026–2021).
Nearby sales in BL6 5PW
18 Armstrong Street, Horwich, Bolton, BL6 5PW
Sold Apr 2026
£135,5008 Armstrong Street, Horwich, Bolton, BL6 5PW
Sold Jan 2026
£117,50011 Armstrong Street, Horwich, Bolton, BL6 5PW
Sold Feb 2025
£142,50013 Armstrong Street, Horwich, Bolton, BL6 5PW
Sold Jan 2024
£112,5004 Armstrong Street, Horwich, Bolton, BL6 5PW
Sold Aug 2021
£93,500
Versus other Armstrong Street homes
On habitable rooms, 20 Armstrong Street runs well behind the street norm.
EPC Rating
57 (D)
Street avg 61 (D)
Floor Area
62 m²
Street avg 67 m²
CO₂ Emissions
3.9 t/year
Street avg 3.5 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Tredgold Street — bus stop.
Closest school
0.5 km
Chorley New Road Primary Academy. 9 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
52.4dB

Night-time· 23:00 – 07:00
44.2dB







