18b, Byron Road, London, W5 3LL
About 18b
18b is a semi-detached house in London (W5 3LL). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1900-1929 and council tax band D. At 76 m² this is the 7th smallest of 10 units on EPC record in the building, where floor areas span 30–93 m². The building's EPC ratings span D to B, with this unit at the bottom. On EPC score it ranks last in the building (55 versus a best of 82). The latest certificate (April 2020) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 4 certificates since September 2008. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Very Poor to Poor. The recommended improvements would push it to C (score 75).
At 76 m² it's 23.2% smaller than the typical home in the postcode (99 m² median across 30 EPCs).
Know exactly what you're buying at 18b
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
MVHR (mechanical ventilation with heat recovery) installed
Heating controls upgraded for better temperature management
Window efficiency improved
Ventilation system changed
Heating controls upgraded for better temperature management
Wall insulation improved
Planning history
18b has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 1 thing worth checking at 18b
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
30-day money-back guarantee
Sales history & valuation
18b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£493,000
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 W5 3LL: £1,200,000 (2024–2021).
Nearby sales in W5 3LL
Ground Floor Flat, 24 Byron Road, London, W5 3LL
Sold Sept 2024
£360,00022 Byron Road, Ealing, London, W5 3LL
Sold Jan 2024
£1,300,00016 Byron Road, Ealing, London, W5 3LL
Sold Apr 2023
£1,500,00024a, Byron Road, Ealing, London, W5 3LL
Sold Feb 2023
£815,00037 Byron Road, Ealing, London, W5 3LL
Sold Dec 2021
£1,200,000
Everything we know about 18b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Byron Road homes
On co₂ emissions, 18b runs well behind the street norm.
EPC Rating
55 (D)
Street avg 69 (D)
Floor Area
76 m²
Street avg 72 m²
CO₂ Emissions
4.1 t/year
Street avg 2.6 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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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
Ealing Common — bus stop.
Closest school
0.6 km
Twyford Church of England High School. 36 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
53.9dB

Night-time· 23:00 – 07:00
44.8dB