21a, Devonport Road, Hammersmith And Fulham, London, W12 8NZ
About 21a
21a is an end-of-terrace house in Hammersmith And Fulham, London, London (W12 8NZ). It has a recorded floor area of 34 m² (around 366 sq ft) and construction records dating it to 1900-1929. At 34 m² this is the 3rd smallest of 41 units on EPC record in the building, where floor areas span 30–257 m². The building's EPC ratings span E to C across 41 units on file. The latest certificate (January 2009) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from January 2009, so improvements made since then won't be reflected.
At 34 m² it sits well below the postcode median (66 m² across 52 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 21a
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
21a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Jan 2019
EPC Rating
Planning history
21a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 21a
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
21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£307,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in W12 8NZ: £665,000 (2025–2018).
Nearby sales in W12 8NZ
47a, Devonport Road, Hammersmith And Fulham, London, W12 8NZ
Sold Oct 2025
£410,000Flat A, 53 Devonport Road, London, W12 8NZ
Sold Jan 2021
£500,00043a, Devonport Road, Hammersmith And Fulham, London, W12 8NZ
Sold Jan 2021
£870,00045a, Devonport Road, Hammersmith And Fulham, London, W12 8NZ
Sold Sept 2019
£1,025,00019b, Devonport Road, London, W12 8NZ
Sold Sept 2018
£665,000
Everything we know about 21a, 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 Devonport Road homes
On floor area, 21a runs well behind the street norm.
EPC Rating
67 (D)
Street avg 64 (D)
Floor Area
34 m²
Street avg 71 m²
CO₂ Emissions
2.2 t/year
Street avg 3.1 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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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
0.2 km
St Stephen's Avenue — bus stop.
Closest school
0.2 km
Miles Coverdale Primary School. 69 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
56.8dB

Night-time· 23:00 – 07:00
46.9dB