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Get started15 Walton Way is a four-bedroom semi-detached house in Ealing, London, London (W3 0AW). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (December 2021) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2009. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 87), a 2-band jump.
Held since December 1997 — that's 28 years off the open market, well above the local norm. Sale prices here have outpaced London HPI: 41.6% per year against 0% for the wider region. Today's modelled estimate of £744,000 sits 337.6% above the 1997 sale of £170,000. On a £-per-square-foot basis, the last sale (£152/sq ft) was about 60.5% below the postcode norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. At 104 m² it's 18.2% larger than the typical home in the postcode (88 m² median across 12 EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Extension: Single storey
Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), alterations to side elevation fenestration; single storey front infill extension and installation of four rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)
15 Walton Way has more than doubled in price since the earliest registered sale in 1995.
£744,000
Modelled from EPC, postcode comparables and a sale-price growth of 41.6% per year over 2 years.
£170,000
Growth on file: 41.6% per year over 2 years.
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Detailed AI analysis
On price per m², 15 Walton Way runs well behind the street norm.
Price per m²
£1,635
Street avg £4,927
Floor Area
104 m²
Street avg 104 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Noel Road West Acton — bus stop.

Daytime· 07:00 – 23:00
51.3dB

Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Side and rear of property
Single storey (max 6.0m deep and max 2.80 high) rear and side extensions (following demolition of existing rear extension) (42 Days Prior Approval Notification Process
15 December 1997Most recent
£170,000
+100.0%over 1 year18 December 1995
£85,000
Median price across the last 5 sales in W3 0AW: £695,000 (2024–2021).
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Full planning history
Every application and decision on record
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CO₂ Emissions
3.9 t/year
Street avg 4.2 t/year
W3 0LY
Closest school
0.4 km
West Acton Primary School. 35 schools nearby.
Night-time· 23:00 – 07:00
42.5dB