35a, Sussex Crescent, Northolt, UB5 4DP
About 35a
35a is a two-bedroom semi-detached house in Northolt (UB5 4DP). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (December 2019) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2009. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Poor to Good and hot-water efficiency went from Poor to Average. The recommended improvements would push it to C (score 76). At 65 m² this is the 6th smallest of 16 units on EPC record in the building, where floor areas span 61–120 m². The building's EPC ratings span E to C across 16 units on file.
Across 2005–2020, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £328,000 is 11.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£422/sq ft) was about 51.1% above the typical sold price in the postcode. At 65 m² it's 21.7% smaller than the typical home in the postcode (83 m² median across 15 EPCs). Last sale on file: £295,000 in January 2020.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Planning history
35a has no planning applications on record.
Notable planning nearby
17applications of note in the surrounding area
We flagged 2 things worth checking at 35a
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£328,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 14 years.
£295,000
Growth on file: 4.2% per year over 14 years.
Sales timeline
7 January 2020Most recent
£295,000
+78.2%over 14 years8 November 2005
£165,500
Median price across the last 5 sales in UB5 4DP: £320,000 (2023–2018).
Nearby sales in UB5 4DP
Versus other Sussex Crescent homes
On years held, 35a runs well behind the street norm.
Price per m²
£4,538
Street avg £4,510
Floor Area
65 m²
Street avg 63 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.7 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
0.1 km
Kempton Avenue — bus stop.
Closest school
0.6 km
Petts Hill Primary School. 38 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
53.4dB

Night-time· 23:00 – 07:00
44.0dB







