47a, St Marys Road, Ealing, London, W5 5RG
About 47a
47a is a semi-detached house in Ealing, London, London (W5 5RG). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (June 2023) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since April 2013. Between certificates, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 77).
Most recent transfer: June 2021 at £530,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2002–2021, sale prices on this property compounded at 5% per year. Today's modelled estimate of £586,000 is 10.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£849/sq ft) was about 128.4% above the typical sold price in the postcode. At 58 m² it's 28.4% smaller than the typical home in the postcode (81 m² median across 31 EPCs). One planning record on file: a loft conversion refused in 2008.
Know exactly what you're buying at 47a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Windows upgraded, improving insulation
More low energy lighting installed
Heating controls upgraded for better temperature management
Planning history
- Nov 2008Loft ConversionFullIn report
Alterations and extensions to rear roof area to create mansard roofs with 2 side and 1 rear dormer extensions, window in side gable and 2 velux windows in front roofslope to first floor flat.
- Agent
- Chalkline Architectural Services
- Reference
- P/2008/3482
We flagged 1 thing worth checking at 47a
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
47a has more than doubled in price since the earliest registered sale in 2002.
£586,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 19 years.
£530,000
Growth on file: 5.0% per year over 19 years.
Sales timeline
28 June 2021Most recent
£530,000
+45.2%over 16 years14 June 2005
£365,000
+17.7%over 1 year29 September 2003
£310,000
+47.6%over 1 year27 June 2002
£210,000
Median price across the last 5 sales in W5 5RG: £640,000 (2025–2022).
Nearby sales in W5 5RG
59 St Marys Road, Ealing, London, W5 5RG
Sold Feb 2025
£675,00035a, St Marys Road, Ealing, London, W5 5RG
Sold Aug 2023
£225,00069a, St Marys Road, Ealing, London, W5 5RG
Sold Feb 2023
£750,00051a, St Marys Road, Ealing, London, W5 5RG
Sold Oct 2022
£635,00049 St Marys Road, Ealing, London, W5 5RG
Sold Mar 2022
£640,000
Everything we know about 47a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other St Marys Road homes
47a outperforms the street on price per m² by a wide margin.
Price per m²
£9,138
Street avg £5,962
Floor Area
58 m²
Street avg 76 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Glebe Court, Grange Road, Ealing
W5 5QW
1 Glaston Court, Grange Road, Ealing
W5 5QR
1 Bogart House, Filmworks Walk, Ealing
W5 5BT
1 Kerrison Lodge, 59 Warwick Road
W5 5NR
1 Kerrison Place, Ealing
W5 5NG
1 Balmain Close, Ealing
W5 5BY
1 Forge Cottages, Ealing Green, Ealing
W5 5EG
1 Grayling Court, Grange Road, Ealing
W5 5QP
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Warwick Road / University Of West London — bus stop.
Closest school
0.2 km
Grange Primary 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
50.5dB

Night-time· 23:00 – 07:00
40.5dB