18b, Eccleston Square, London, SW1V 1NS
About 18b
18b is a mid-terrace house in London (SW1V 1NS). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to before 1900 and council tax band F. At 84 m² this is the 14th smallest of 22 units on EPC record in the building, where floor areas span 30–205 m². The building's EPC ratings span G to C across 22 units on file. The latest certificate (April 2015) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78). The latest certificate is from April 2015, so improvements made since then won't be reflected.
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
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
18b'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This certificate is over 10 years old and is no longer valid.Expired 09 Apr 2025
EPC Rating
Planning history
18b has no planning applications on record.
Notable planning nearby
3applications 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.
- Larger development activity nearby
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.
£744,000
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 SW1V 1NS: £1,971,200 (2025–2023).
Nearby sales in SW1V 1NS
Flat 1, 26 Eccleston Square, London, SW1V 1NS
Sold Jul 2025
£1,850,000Flat 5, 20 Eccleston Square, London, SW1V 1NS
Sold Feb 2025
£800,000Flat 3, 26 Eccleston Square, London, SW1V 1NS
Sold Dec 2024
£2,620,000Flat 4, 26 Eccleston Square, London, SW1V 1NS
Sold Sept 2023
£2,400,00024 Eccleston Square, Westminster, London, SW1V 1NS
Sold Sept 2023
£1,971,200
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
- Larger development activity nearby

Versus other Eccleston Square homes
EPC Rating
64 (D)
Street avg 57 (D)
Floor Area
84 m²
Street avg 93 m²
CO₂ Emissions
3.2 t/year
Street avg 4.5 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
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Elizabeth Bridge — bus stop.
Closest school
0.4 km
Ada National College for Digital Skills. 63 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
59.7dB

Night-time· 23:00 – 07:00
49.8dB