12 Clauson Avenue, Northolt, UB5 4PR
About 12 Clauson Avenue
12 Clauson Avenue is a three-bedroom end-of-terrace house in Northolt (UB5 4PR). It has a recorded floor area of 76 m² (around 820 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2010) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 56). The latest certificate is from September 2010, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Untraded for 16 years, with the last transfer in November 2010. Across 2008–2010, sale prices on this property compounded at 0.5% per year. Today's modelled estimate of £477,000 sits 92.3% above the 2010 sale of £248,000. On a £-per-square-foot basis, the last sale (£303/sq ft) was about 15.7% above the typical sold price in the postcode. One planning record on file: an extension approved in 2017. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms3
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenYes
- GarageDouble
Building
- Heating systemGas
- RefurbishedYes
Energy performance
12 Clauson Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Sept 2020
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Aug 2017DemolitionOutlineIn report
Extension: Single storey · Rear of property
Single storey (Max 6m deep and Max 3.102m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition
- Agent
- Benjamin Associates Ltd
Extension- Documents
- 4 docs on file
- Reference
- 173654PALHE
We flagged 2 things worth checking at 12 Clauson 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
12 Clauson Avenue valuation sits well clear of the typical sold price in this postcode.
£477,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.5% per year over 2 years.
£248,000
Growth on file: 0.5% per year over 2 years.
Sales timeline
4 November 2010Most recent
£248,000
+1.2%over 2 years21 July 2008
£245,000
Median price across the last 5 sales in UB5 4PR: £505,000 (2024–2018).
Nearby sales in UB5 4PR
Versus other Clauson Avenue homes
EPC Rating for 12 Clauson Avenue lags the street by a wide margin.
Price per m²
£3,256
Street avg £3,584
Floor Area
76 m²
Street avg 90 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.4 t/year
Street avg 4.3 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Reading Road — bus stop.
Closest school
0.4 km
Greenwood 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
52.2dB

Night-time· 23:00 – 07:00
42.8dB







