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Get startedFlat 5, 91 Sloane Street, London, SW1X 9PQ
EPC B
About Flat 5
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat 5 is a mid-terrace house in London (SW1X 9PQ). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (October 2025) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 3 certificates since August 2013. Between certificates, window efficiency dropped from Good to Poor. At 35 m² this is the 2nd smallest of 6 units on EPC record in the building, where floor areas span 30–130 m². The building's EPC ratings span C to B, with this unit at the top.
At 35 m² it sits well below the postcode median (112 m² across 16 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 75% 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.
Flat 5's carbon output is low for the local stock.
Current Certificate(1 of 3)
Oct 2025
EPC Rating
A
B
B81
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
0.6 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Flat 5 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£637,000
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 Flat 5, 91 Sloane Street, London, SW1X 9PQ
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 Sloane Street homes
Four headline reads against 15 similar flats on this street, drawn from the latest EPC and Land Registry data.
On co₂ emissions, Flat 5 stands well clear of the street.
EPC Rating
81 (B)
Street avg 76 (C)
Floor Area
35 m²
Street avg 115 m²
CO₂ Emissions
0.6 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
0.2 km
Pont Street — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW1X 9PQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
58.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 85 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about Flat 5, 91 Sloane Street, London, SW1X 9PQ. Each answer is also embedded as structured data for search engines.
