17 Berkhamsted Avenue, Wembley, HA9 6DU
About 17 Berkhamsted Avenue
17 Berkhamsted Avenue is a semi-detached house in Wembley (HA9 6DU). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (May 2021) shows a C (score 72). The rating has held steady at C across 3 certificates since September 2009. Between certificates, lighting dropped from Very Good to Very Poor and main heating dropped from Very Good to Good.
One planning record on file: subdivision approved in 2007. Past consents include subdivision, meaningful when judging how the property has evolved.
Know exactly what you're buying at 17 Berkhamsted 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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Window efficiency improved
Low energy lighting percentage decreased
Hot water system upgraded
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Oct 2007SubdivisionFullIn report
Conversion of dwellinghouse into 2 self contained flats with provision of one off street parking space within the front garden
- Agent
- E Hannigan
- Documents
- 4 docs on file
- Reference
- 07/2469
We flagged 2 things worth checking at 17 Berkhamsted 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
17 Berkhamsted Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£349,000
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 6DU: £300,000 (2024–2020).
Nearby sales in HA9 6DU
Everything we know about 17 Berkhamsted 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 Berkhamsted Avenue homes
17 Berkhamsted Avenue outperforms the street on floor area by a wide margin.
EPC Rating
72 (C)
Street avg 63 (D)
Floor Area
82 m²
Street avg 42 m²
CO₂ Emissions
2.4 t/year
Street avg 2.3 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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
Tring Avenue — bus stop.
Closest school
0.2 km
Elsley 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
51.0dB

Night-time· 23:00 – 07:00
42.7dB