Flat 7, 25 Brook Avenue, Wembley, HA9 8PH
About Flat 7
Flat 7 is a two-bedroom semi-detached house in Wembley (HA9 8PH). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 2007-2011 and council tax band D. The latest certificate (July 2024) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since June 2012. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good. At 70 m² this is the 5th smallest of 9 units on EPC record in the building, where floor areas span 47–145 m². The building's EPC ratings span C to B, with this unit at the top.
It changed hands recently, sold January 2025 for £410,000. Across 2008–2025, sale prices on this property compounded at 2.1% per year. On a £-per-square-foot basis, the last sale (£544/sq ft) was about 75.4% above the typical sold price in the postcode. 3 planning records sit against the property, 2 approved, 0 refused.
Know exactly what you're buying at Flat 7
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
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
- EnsuiteYes
Outside
- ParkingYes
Building
- ConciergeYes
- RefurbishedYes
Energy performance
Flat 7's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Dec 2009ConditionsIn report
Details Pursuant to condition 3 (parking Management Plan) of full planning permission reference 09/0284 dated 19 May 2009, for reconfiguration of the lower ground floor of existing block of 9 flats to provide an additional one bedroom flat and subject to a Deed of Agreement dated 14th April 2009 under Section 106 of the Town and Country Planning Act 1990, as amended
- Documents
- 4 docs on file
- Reference
- 09/2354
- May 2009ConversionFullIn report
Reconfiguration of the lower ground floor of existing block of 9 flats to provide an additional one bedroom flat and subject to a Deed of Agreement dated 14th April 2009 under Section 106 of the Town and Country Planning Act 1990, as amended
- Agent
- Arc 7 Design
- Documents
- 12 docs on file
- Reference
- 09/0284
We flagged 2 things worth checking at Flat 7
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
30-day money-back guarantee
Sales history & valuation
Flat 7 valuation sits well clear of the typical sold price in this postcode.
£424,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 17 years.
£410,000
Growth on file: 2.1% per year over 17 years.
Sales timeline
31 January 2025Most recent
£410,000
+41.4%over 16 years3 April 2008
£290,000
Median price across the last 5 sales in HA9 8PH: £550,000 (2024–2021).
Nearby sales in HA9 8PH
Everything we know about Flat 7, 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 Brook Avenue homes
Flat 7 is notably below the street on years held.
Price per m²
£5,857
Street avg £3,970
Floor Area
70 m²
Street avg 65 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.3 t/year
Street avg 1.2 t/year
Similar properties nearby
Ashwood Court, Flat 12, 6 Wembley Park Drive
HA9 8HA
Ashwood Court, Flat 13, 6 Wembley Park Drive
HA9 8HA
Ashwood Court, Flat 17, 6 Wembley Park Drive
HA9 8HA
Ashwood Court, Flat 15, 6 Wembley Park Drive
HA9 8HA
Ashwood Court, Flat 10, 6 Wembley Park Drive
HA9 8HA
Ashwood Court, Flat 11, 6 Wembley Park Drive
HA9 8HA
Ashwood Court, Flat 1, 6 Wembley Park Drive
HA9 8HA
Ashwood Court, Flat 14, 6 Wembley Park Drive
HA9 8HA
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
Empire Way — bus stop.
Closest school
0.3 km
Ark Academy. 46 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
54.8dB

Night-time· 23:00 – 07:00
44.3dB