101b, Coldharbour Lane, Hayes, UB3 3EF
About 101b
101b is a semi-detached house in Hayes (UB3 3EF). It has a recorded floor area of 28 m² (around 301 sq ft), construction records dating it to 1991-1995 and council tax band B. At 28 m² this is the smallest unit on EPC record across the building (28–96 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (March 2019) shows a C (score 69), just inside the C band. When first surveyed in March 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, lighting went from Poor to Very Good and main heating went from Poor to Average. Main heating runs on electricity.
At 28 m² it sits well below the postcode median (58 m² across 9 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs).
Know exactly what you're buying at 101b
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
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
More low energy lighting installed
Planning history
101b has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 101b
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
101b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£164,000
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 UB3 3EF: £165,000 (2021–2005).
Nearby sales in UB3 3EF
Everything we know about 101b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
Versus other Coldharbour Lane homes
101b is notably below the street on floor area.
EPC Rating
69 (C)
Street avg 60 (D)
Floor Area
28 m²
Street avg 62 m²
CO₂ Emissions
2.0 t/year
Street avg 3.5 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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
Fairdale Gardens — bus stop.
Closest school
0.4 km
Botwell House Catholic Primary School. 40 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
52.7dB
Night-time· 23:00 – 07:00
41.6dB