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Get started3b, Little Chester Street, Westminster, London, SW1X 7AL
EPC B
About 3b
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
3b is a mid-terrace house in Westminster, London, London (SW1X 7AL). It has a recorded floor area of 259 m² (around 2788 sq ft) and construction records dating it to 2021. The latest certificate (August 2021) returns a high B (score 89), putting the home a stone's throw from an A rating.
At 259 m² the property is well over the postcode median (145 m² across 10 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 80% of similar EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
EPC Rating
A
B
B89
C
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
2.2 t/year
Occupancy
—
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
3b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£5,157,000
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.
Launch offer · 33% off
The complete analysis of 3b, Little Chester Street, Westminster, London, SW1X 7AL
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other Little Chester Street homes
Three headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.
3b outperforms the street on epc rating by a wide margin.
EPC Rating
89 (B)
Street avg 67 (D)
Floor Area
259 m²
Street avg 173 m²
CO₂ Emissions
2.2 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor 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
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Wilton Street — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW1X 7AL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
62.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 93 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 3b, Little Chester Street, Westminster, London, SW1X 7AL. Each answer is also embedded as structured data for search engines.
