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Get startedBasement Flat, 4 Belgrave Square, London, SW1X 8PH
About Basement Flat
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Basement Flat is a mid-terrace house in London (SW1X 8PH). It has a recorded floor area of 139 m² (around 1496 sq ft) and construction records dating it to before 1900. The latest certificate (June 2023) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. Main heating runs on electricity.
At 139 m² it sits well below the postcode median (1223 m² across 6 EPCs), making it one of the more compact homes locally.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
A
B
C
D
E
E53
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Good
Windows
Poor
CO2 Emissions
5.5 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.
Basement Flat 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£2,731,000
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 Basement Flat, 4 Belgrave Square, London, SW1X 8PH
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
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
0.3 km
Hyde Park Corner — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW1X 8PH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
61.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 87 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about Basement Flat, 4 Belgrave Square, London, SW1X 8PH. Each answer is also embedded as structured data for search engines.
