9 Dennis Avenue, Wembley, HA9 8AZ
About 9 Dennis Avenue
9 Dennis Avenue is a three-bedroom mid-terrace house in Wembley (HA9 8AZ). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (July 2019) shows an F (score 23), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 87), a 4-band jump. Main heating runs on electricity.
At 95 m² the property is well over the postcode median (51 m² across 23 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £609,000 is 20.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£494/sq ft) was about 101.7% above the typical sold price in the postcode. Sold March 2020 for £505,000.
Know exactly what you're buying at 9 Dennis Avenue
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
- Bedrooms3
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff street
Energy performance
9 Dennis Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
9 Dennis Avenue has an approved single-storey rear extension on the planning record.
- Jul 2023ExtensionOutlineIn report
Extension: Single storey · Rear of property
Prior approval for a single storey rear extension to dwellinghouse, in metres:Extending beyond the rear wall of the original house - 6mMaximum height - 3.55mEaves height - 3m
- Agent
- Blue Architecture Limited
- Documents
- 7 docs on file
- Reference
- 23/1895
We flagged 2 things worth checking at 9 Dennis Avenue
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£609,000
Modelled from EPC, postcode comparables.
£505,000
Recorded with HM Land Registry.
Sales timeline
20 March 2020Most recent
£505,000
Median price across the last 5 sales in HA9 8AZ: £355,000 (2022–2007).
Everything we know about 9 Dennis Avenue, 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
On price per m², 9 Dennis Avenue stands well clear of the street.
Price per m²
£5,316
Street avg £3,776
Floor Area
95 m²
Street avg 106 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.0 t/year
Street avg 5.0 t/year
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
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