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18b, Byron Road, London, W5 3LL

Property type
Semi-detached
Floor Ground
Habitable rooms
3
From EPC
Floor area
76 m²
818 sq ft
Energy rating
D
Score 55
Council tax
Band D
Tenure
Private Rental
Overview

About 18b

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

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).

Before you offer

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

Signs of HMO activity in the area
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 4)
Apr 2020

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
4.1 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Mar 2010from Sept 2008
EPC improved fromD60toE40
Heating Controls
FullProg + TRVs

Heating controls changed

Windows
Partial DoubleFull Double

Windows upgraded, improving insulation

Ventilation
NaturalMVHR

MVHR (mechanical ventilation with heat recovery) installed

Apr 2013from Mar 2010
EPC improved fromE40toD66
Heating Controls
Prog + TRVsProg + Stat

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Ventilation
MVHRNatural

Ventilation system changed

Apr 2020from Apr 2013
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Walls
Very PoorGood

Wall insulation improved

Planning

Planning history

Applications and permits filed against 18b, Byron Road, London, W5 3LL, sourced from the PlanIt planning register.

18b has no planning applications on record.

Notable planning nearby

16applications of note in the surrounding area

Before you offer

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
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

18b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£493,000

Modelled from EPC, postcode comparables.

See how we calculated this

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).

Before you offer

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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Byron Road homes

Four headline reads against 16 similar flats on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 18b runs well behind the street norm.

EPC Rating

55 (D)

Street avg 69 (D)

Strongly below

Floor Area

76 m²

Street avg 72 m²

On par

CO₂ Emissions

4.1 t/year

Street avg 2.6 t/year

Strongly below

Habitable Rooms

3 rooms

Street avg 3 rooms

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the London district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around W5 3LL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for W5 3LL

Daytime· 07:00 – 23:00

53.9dB

Low
Night-time road noise heatmap for W5 3LL

Night-time· 23:00 – 07:00

44.8dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 18b, Byron Road, London, W5 3LL. Each answer is also embedded as structured data for search engines.