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Get started13a, Cosway Street, Westminster, London, NW1 5NR
Swimming pool
About 13a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
13a is a three-bedroom mid-terrace house in Westminster, London, London (NW1 5NR). It has a recorded floor area of 72 m² (around 775 sq ft) and construction records dating it to 1900-1929. There is a swimming pool on the plot, uncommon for the area. At 72 m² this is the largest unit on EPC record across the building (29–72 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (August 2019) shows a C (score 71). Earlier certificates rated it B (July 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Average to Poor.
It hasn't traded since July 2002, a hold of 24 years that's notably long for the area. At 72 m² the property is well over the postcode median (41 m² across 56 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £733,000 sits 161.8% above the 2002 sale of £280,000. On a £-per-square-foot basis, the last sale (£361/sq ft) was about 44.7% below the postcode norm.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms3
Outside
- Private gardenYes
- Parking
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 7)
Aug 2019
EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.4 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.
13a valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£733,000
Modelled from EPC, postcode comparables.
Last sold (2002)
£280,000
Recorded with HM Land Registry.
Sales timeline
Versus other Cosway Street homes
Four headline reads against 56 similar flats on this street, drawn from the latest EPC and Land Registry data.
13a is notably below the street on price per m².
Price per m²
£3,889
Street avg £11,143
Floor Area
72 m²
Street avg 46 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
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
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Old Marylebone Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NW1 5NR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
62.4dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 89 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 13a, Cosway Street, Westminster, London, NW1 5NR. Each answer is also embedded as structured data for search engines.