8 Copthorne Mews, Hayes, UB3 4BN
About 8 Copthorne Mews
8 Copthorne Mews is an end-of-terrace house in Hayes (UB3 4BN). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to 1983-1990 and council tax band B. At 31 m² this is the 14th smallest of 31 units on EPC record in the building, where floor areas span 29–120 m². The building's EPC ratings span E to B across 31 units on file. The latest certificate (March 2017) shows a C (score 79), near the top of the C band. The recommended improvements would push it to B (score 81). Main heating runs on electricity.
Across 2006–2017, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £172,000 is 17.3% below the 2017 sale of £208,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£623/sq ft) was about 63.4% above the typical sold price in the postcode. 9 years since the last transfer (June 2017).
Know exactly what you're buying at 8 Copthorne Mews
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
8 Copthorne Mews has no planning applications on record.
Notable planning nearby
17applications of note in the surrounding area
We flagged 2 things worth checking at 8 Copthorne Mews
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
8 Copthorne Mews valuation sits well clear of the typical sold price in this postcode.
£172,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 11 years.
£208,000
Growth on file: 4.8% per year over 11 years.
Sales timeline
27 June 2017Most recent
£208,000
+66.4%over 10 years10 August 2006
£125,000
Median price across the last 5 sales in UB3 4BN: £190,000 (2025–2023).
Everything we know about 8 Copthorne Mews, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Copthorne Mews homes
8 Copthorne Mews outperforms the street on price per m² by a wide margin.
Price per m²
£6,710
Street avg £4,830
Floor Area
31 m²
Street avg 31 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.4 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Pinkwell Lane — bus stop.
Closest school
0.5 km
Harlington School. 24 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
58.0dB

Night-time· 23:00 – 07:00
49.8dB