3b, Dennis Avenue, Wembley, HA9 8AZ
About 3b
3b is a mid-terrace house in Wembley (HA9 8AZ). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to 1930-1949. The latest certificate (May 2020) shows a D (score 58), a step below the typical UK home. Earlier certificates rated it C (June 2010); the latest reading is one band lower. Between certificates, lighting dropped from Very Good to Very Poor. The recommended improvements would push it to C (score 74).
At 62 m² it's 21.6% larger than the typical home in the postcode (51 m² median across 23 EPCs).
Know exactly what you're buying at 3b
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
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Planning history
3b has no planning applications on record.
Notable planning nearby
32applications of note in the surrounding area
We flagged 2 things worth checking at 3b
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
3b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£324,000
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 HA9 8AZ: £505,000 (2022–2012).
Everything we know about 3b, 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 Dennis Avenue homes
EPC Rating for 3b lags the street by a wide margin.
EPC Rating
58 (D)
Street avg 77 (C)
Floor Area
62 m²
Street avg 47 m²
CO₂ Emissions
3.5 t/year
Street avg 1.4 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Similar properties nearby
1 Ennerdale Court, Windermere Avenue
HA9 8QZ
1 Crown Walk
HA9 8HU
1 Dennis Avenue
HA9 8AZ
1 Elliott Close
HA9 8JH
1 Glendale Gardens
HA9 8PR
1 Chamberlayne Avenue
HA9 8SR
1 Aylands Close
HA9 8PJ
1 Ennerdale Gardens
HA9 8QY
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
Cecil Avenue (HA9) — bus stop.
Closest school
0.3 km
Park Lane 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
54.1dB

Night-time· 23:00 – 07:00
45.5dB