27 Chalfont Avenue, Wembley, HA9 6NW
About 27 Chalfont Avenue
27 Chalfont Avenue is a three-bedroom property in Wembley (HA9 6NW). It has council tax band E.
Untraded for 28 years, with the last transfer in September 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. One planning record on file: an extension approved in 2023. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
Know exactly what you're buying at 27 Chalfont 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
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
- Aug 2023Loft ConversionFullIn report
Proposed hip to gable-end roof extension and rear dormer with 2x front rooflights and 1x upper-floor side window to dwellinghouse
- Agent
- PN Design Services
Extension- Documents
- 7 docs on file
- Reference
- 23/2050
We flagged 2 things worth checking at 27 Chalfont 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
27 Chalfont Avenue has been held in the same hands since before 2000.
£115,000
Recorded with HM Land Registry.
Sales timeline
24 September 1998Most recent
£115,000
Median price across the last 5 sales in HA9 6NW: £540,000 (2024–2017).
Nearby sales in HA9 6NW
Everything we know about 27 Chalfont 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

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
Wyld Way — bus stop.
Closest school
0.4 km
Oakington Manor Primary School. 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
54.3dB

Night-time· 23:00 – 07:00
45.9dB