15 Blenheim Gardens, Wembley, HA9 7NP
About 15 Blenheim Gardens
15 Blenheim Gardens is a four-bedroom semi-detached house in Wembley (HA9 7NP). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (November 2022) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
On a £-per-square-foot basis, the last sale (£523/sq ft) was about 71% above the typical sold price in the postcode. Sold June 2023 for £850,000.
Know exactly what you're buying at 15 Blenheim Gardens
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
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- GarageYes
- Cul-de-sacYes
Building
- Previously extendedYes
Energy performance
15 Blenheim Gardens's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
15 Blenheim Gardens has no planning applications on record.
Notable planning nearby
15applications of note in the surrounding area
We flagged 2 things worth checking at 15 Blenheim Gardens
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
Latest sale on 15 Blenheim Gardens was the highest on Land Registry record across the postcode.
£896,000
Modelled from EPC, postcode comparables.
£850,000
Recorded with HM Land Registry.
Sales timeline
8 June 2023Most recent
£850,000
Median price across the last 5 sales in HA9 7NP: £683,000 (2024–2018).
Nearby sales in HA9 7NP
Everything we know about 15 Blenheim Gardens, 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 Blenheim Gardens homes
Price per m² for 15 Blenheim Gardens runs comfortably ahead of the street norm.
Price per m²
£5,629
Street avg £3,656
Floor Area
151 m²
Street avg 151 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
6.7 t/year
Street avg 6.4 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
0.1 km
Highfield Avenue (HA9) — bus stop.
Closest school
0.2 km
Wembley Primary 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
52.0dB

Night-time· 23:00 – 07:00
42.3dB