9a, Newtown Road, Denham, Uxbridge, UB9 4BE
About 9a
9a is a semi-detached house in Denham, Uxbridge, Uxbridge (UB9 4BE). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (August 2024) shows a C (score 73). When first surveyed in June 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average.
Most recent transfer was February 2025 at £340,000 — fresh data. At 58 m² it's 22.2% smaller than the typical home in the postcode (75 m² median across 36 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2003–2025, sale prices on this property compounded at 4.1% per year. On a £-per-square-foot basis, the last sale (£545/sq ft) was about 76.4% above the typical sold price in the postcode. One historical planning record sits against the property in 2005.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Planning history
- Nov 2005FullIn report
Construction of hardstanding for the parking of vehicles and construction of vehicular access.
- Documents
- 3 docs on file
- Reference
- 05/01340/FUL
What's in 9a, Newtown Road, Denham, Uxbridge, UB9 4BE's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
9a has more than doubled in price since the earliest registered sale in 2003.
£355,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 21 years.
£340,000
Growth on file: 4.1% per year over 21 years.
Sales timeline
13 February 2025Most recent
£340,000
+73.5%over 11 years10 October 2013
£196,000
+35.2%over 10 years18 September 2003
£145,000
Median price across the last 5 sales in UB9 4BE: £393,000 (2025–2022).
Nearby sales in UB9 4BE
12 Newtown Road, Denham, Uxbridge, UB9 4BE
Sold Nov 2025
£450,00037 Newtown Road, Denham, Uxbridge, UB9 4BE
Sold Sept 2024
£782,0003a, Newtown Road, Denham, Uxbridge, UB9 4BE
Sold Aug 2024
£325,00017 Newtown Road, Denham, Uxbridge, UB9 4BE
Sold Apr 2022
£393,00019 Newtown Road, Denham, Uxbridge, UB9 4BE
Sold Mar 2022
£376,000
Versus other Newtown Road homes
9a is notably below the street on years held.
Price per m²
£5,862
Street avg £3,899
Floor Area
58 m²
Street avg 59 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Oakside, Denham
UB9 4DY
10 Denham Lodge, Oxford Road, Denham
UB9 4AA
1 Denham Lodge, Oxford Road, Denham
UB9 4AA
1 Willow Avenue, Denham
UB9 4AG
1 Skylark Road, Denham
UB9 4HR
1 Hollybush Lane, Denham
UB9 4HH
10 Denham Close, Denham
UB9 4EE
1 Oxford Gardens, Denham
UB9 4EA
The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Oakside — bus stop.
Closest school
1.1 km
St Mary's Catholic Primary School. 12 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
53.8dB

Night-time· 23:00 – 07:00
48.0dB







