23 Coniston Gardens, Wembley, HA9 8SE
About 23 Coniston Gardens
23 Coniston Gardens is a semi-detached house in Wembley (HA9 8SE). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2021) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a garage conversion, a porch and partial demolition, meaningful when judging how the property has evolved. At 113 m² it's 19.6% larger than the typical home in the postcode (95 m² median across 14 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs).
Know exactly what you're buying at 23 Coniston 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
Energy performance
23 Coniston Gardens's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Feb 2020Garage ConversionFullIn report
Extension: Single storey · Side and rear of property
Demolition of side utility and rear conservatory, conversion of garage into habitable room with replacement of garage door with window, erection of a single storey side to rear extension, replacement of front porch door, and associated soft landscaping to front forecourt of dwellinghouse
- Agent
- Studio Nagara Ltd.
ExtensionPorchDemolition- Documents
- 6 docs on file
- Reference
- 19/4374
- Feb 2020Loft ConversionOutlineIn report
Certificate of lawfulness for proposed removal of existing side and rear dormers, erection of a hip to gable roof extension with rear dormer window, insertion of two front rooflights and alterations to side fenestration of dwellinghouse
- Agent
- Studio Nagara Ltd.
Extension- Documents
- 6 docs on file
- Reference
- 19/4377
We flagged 2 things worth checking at 23 Coniston 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
23 Coniston Gardens has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£660,000
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 8SE: £599,950 (2018–2015).
Nearby sales in HA9 8SE
Everything we know about 23 Coniston 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 Coniston Gardens homes
23 Coniston Gardens is notably below the street on co₂ emissions.
EPC Rating
44 (E)
Street avg 61 (D)
Floor Area
113 m²
Street avg 111 m²
CO₂ Emissions
7.5 t/year
Street avg 4.9 t/year
Habitable Rooms
5 rooms
Street avg 6 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
Grasmere Avenue / Kenton — bus stop.
Closest school
0.6 km
Harris Primary Academy South Kenton. 43 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
47.4dB

Night-time· 23:00 – 07:00
37.7dB