21 Mallet Drive, Northolt, UB5 4BE
About 21 Mallet Drive
21 Mallet Drive is an end-of-terrace house in Northolt (UB5 4BE). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1950-1966 and council tax band D. At 74 m² this is the 3rd smallest of 12 units on EPC record in the building, where floor areas span 70–111 m². The building's EPC ratings span F to C across 12 units on file. The latest certificate (November 2016) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
9 planning records sit against the property, 4 approved, 0 refused. Past consents include subdivision and an extension, meaningful when judging how the property has evolved.
Energy performance
EPC Rating
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Jan 2016FullIn report
Detached outbuilding at rear for use as separate dwelling; new vehicle access
- Documents
- 15 docs on file
- Reference
- P/5219/15
- Jul 2015SubdivisionFullIn report
Conversion of dwellinghouse to two flats; front entrance access ramp parking amenity areas at rear landscaping and bin / cycle storage
- Documents
- 12 docs on file
- Reference
- P/1738/15
We flagged 2 things worth checking at 21 Mallet Drive
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
30-day money-back guarantee
Sales history & valuation
21 Mallet Drive has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£342,000
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 UB5 4BE: £410,000 (2024–2016).
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
0.3 km
Sandown Way — bus stop.
Closest school
0.3 km
Islip Manor High School. 39 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
50.6dB

Night-time· 23:00 – 07:00
40.1dB







