20 Gervase Close, Wembley, HA9 9EH
About 20 Gervase Close
20 Gervase Close is a mid-terrace house in Wembley (HA9 9EH). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2017) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2017. Between certificates, wall efficiency dropped from Poor to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 80).
Today's modelled estimate of £477,000 is 12.2% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£407/sq ft) was about 93.2% above the typical sold price in the postcode. Last changed hands 8 years ago, in May 2018. One planning record on file: an extension refused in 2023.
Know exactly what you're buying at 20 Gervase Close
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
Planning history
A HMO conversion application was refused at 20 Gervase Close in 2023.
- Aug 2023HMOFullIn report
Extension: Single storey · Rear of property
Change of use from a 6 bedroom HMO (class c4) to a 7 bedroom HMO (sui generis) including erection of a single storey rear extension
Extension- Documents
- 10 docs on file
- Reference
- 23/1886
We flagged 2 things worth checking at 20 Gervase Close
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
- A planning decision worth checking
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Sales history & valuation
20 Gervase Close valuation sits well clear of the typical sold price in this postcode.
£477,000
Modelled from EPC, postcode comparables.
£425,000
Recorded with HM Land Registry.
Sales timeline
24 May 2018Most recent
£425,000
Median price across the last 5 sales in HA9 9EH: £280,000 (2019–2008).
Everything we know about 20 Gervase Close, 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
- A planning decision worth checking

Versus other Gervase Close homes
Price per m² for 20 Gervase Close runs comfortably ahead of the street norm.
Price per m²
£4,381
Street avg £2,154
Floor Area
97 m²
Street avg 100 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 3.7 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Blackbird Hill — bus stop.
Closest school
0.5 km
Chalkhill Primary School. 50 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
53.7dB

Night-time· 23:00 – 07:00
45.0dB