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About 20 West Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 West Avenue is a semi-detached house in Farnworth, Bolton, Bolton (BL4 0BQ). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (July 2025) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump.
Sale prices here have outpaced Bolton HPI: 1.5% per year against 0.1% for the wider region. Today's modelled estimate of £151,000 sits 202% above the 2025 sale of £50,000. On a £-per-square-foot basis, the last sale (£64/sq ft) was about 28.2% below the postcode norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer was August 2025 at £50,000 — fresh data.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
20 West Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
A
B
C
D
E
E40
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 West Avenue's modelled value sits at over four times its earliest registered sale price (1995).
Current estimate
See how we calculated this£151,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 30 years.
Last sold (2025)
£50,000
Growth on file: 1.5% per year over 30 years.
Sales timeline
Versus other West Avenue homes
Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.
20 West Avenue is notably below the street on years held.
Price per m²
£685
Street avg £1,121
Floor Area
73 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Bolton district page.
Nearest stop
0.1 km
Mossfield Road — bus stop.
Closest school
0.1 km
The Ferns Primary Academy. 49 schools nearby.
Road noise across the postcode
Modelled day and night-time noise levels around BL4 0BQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 79 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 West Avenue, Farnworth, Bolton, BL4 0BQ. Each answer is also embedded as structured data for search engines.