Are you a property professional?Get qualified leads from motivated homeowners.
Get startedFlat A, 3 Halkin Street, London, SW1X 7DJ
About Flat A
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat A is a mid-terrace house in London (SW1X 7DJ). It has a recorded floor area of 51 m² (around 549 sq ft) and construction records dating it to before 1900. The latest certificate (June 2019) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75).
At 51 m² it sits well below the postcode median (99 m² across 7 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.
EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Flat A 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£596,000
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 A, 3 Halkin Street, London, SW1X 7DJ
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 Halkin Street homes
Four headline reads against 7 similar flats on this street, drawn from the latest EPC and Land Registry data.
Floor Area for Flat A lags the street by a wide margin.
EPC Rating
61 (D)
Street avg 59 (D)
Floor Area
51 m²
Street avg 94 m²
CO₂ Emissions
3.1 t/year
Street avg 5.1 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
Hyde Park Corner — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW1X 7DJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
61.9dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 86 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about Flat A, 3 Halkin Street, London, SW1X 7DJ. Each answer is also embedded as structured data for search engines.
