71a, Clifton Avenue, Wembley, HA9 6BN
About 71a
71a is a one-bedroom detached house in Wembley (HA9 6BN). It has a recorded floor area of 75 m² (around 802 sq ft), construction records dating it to 1900-1929 and council tax band B. At 75 m² this is the 5th smallest of 17 units on EPC record in the building, where floor areas span 41–136 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (September 2011) shows a C (score 69), just inside the C band. When first surveyed in April 2011 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Very Poor to Good, hot-water efficiency went from Average to Good and main heating went from Average to Good. The latest certificate is from September 2011, so improvements made since then won't be reflected.
Today's modelled estimate of £365,000 is 19.7% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£380/sq ft) was about 42.3% above the typical sold price in the postcode. On the market in December 2015 and unlisted since — roughly 10 years. At 75 m² it's 19% smaller than the typical home in the postcode (92 m² median across 16 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
Know exactly what you're buying at 71a
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
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
71a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 04 Sept 2021
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Single glazing replaced with double or better glazing
Planning history
71a has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 2 things worth checking at 71a
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
71a valuation sits well clear of the typical sold price in this postcode.
£365,000
Modelled from EPC, postcode comparables.
£305,000
Recorded with HM Land Registry.
Sales timeline
9 December 2015Most recent
£305,000
Median price across the last 5 sales in HA9 6BN: £480,000 (2024–2008).
Nearby sales in HA9 6BN
Everything we know about 71a, 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 Clifton Avenue homes
On floor area, 71a stands well clear of the street.
EPC Rating
69 (C)
Street avg 70 (C)
Floor Area
75 m²
Street avg 44 m²
CO₂ Emissions
2.7 t/year
Street avg 1.7 t/year
Habitable Rooms
4 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Waverley Avenue — bus stop.
Closest school
0.2 km
St Joseph's Catholic Infant School. 37 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
51.9dB

Night-time· 23:00 – 07:00
43.5dB