15 Alderney Gardens, Northolt, UB5 5BP
About 15 Alderney Gardens
15 Alderney Gardens is a four-bedroom semi-detached house in Northolt (UB5 5BP). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1930-1949 and council tax band D. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a self-contained annexe and a loft. Records show the property has been extended at some point in its history. The latest certificate (October 2019) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump.
At 115 m² it's 24.3% larger than the typical home in the postcode (93 m² median across 14 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 2009–2020, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £623,000 is 16.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£432/sq ft) was about 31.4% above the typical sold price in the postcode. Most recent transfer: June 2020 at £535,000.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
- LoftYes
Outside
- ParkingOff street
Building
- Underfloor heatingYes
- Previously extendedYes
Energy performance
15 Alderney Gardens's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
15 Alderney Gardens has no planning applications on record.
Notable planning nearby
14applications of note in the surrounding area
We flagged 2 things worth checking at 15 Alderney 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
30-day money-back guarantee
Sales history & valuation
15 Alderney Gardens has more than doubled in price since the earliest registered sale in 2009.
£623,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 11 years.
£535,000
Growth on file: 7.2% per year over 11 years.
Sales timeline
17 June 2020Most recent
£535,000
+114.0%over 10 years25 June 2009
£249,950
Median price across the last 5 sales in UB5 5BP: £522,000 (2023–2018).
Nearby sales in UB5 5BP
Versus other Alderney Gardens homes
Floor Area for 15 Alderney Gardens runs comfortably ahead of the street norm.
Price per m²
£4,652
Street avg £4,160
Floor Area
115 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 4.8 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
Kingston Close — bus stop.
Closest school
0.5 km
Alec Reed Academy. 41 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
58.5dB

Night-time· 23:00 – 07:00
50.8dB







