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Get started12 Bryanston Mansions, York Street, London, W1H 1DA
4 sales on record
About 12 Bryanston Mansions
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 Bryanston Mansions is a three-bedroom semi-detached house in London (W1H 1DA). It has a recorded floor area of 112 m² (around 1206 sq ft) and construction records dating it to 1900-1929. Tenure is freehold. At 112 m² this is the 7th smallest of 21 units on EPC record in the building, where floor areas span 72–159 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (January 2016) shows a C (score 71). The recommended improvements would push it to B (score 83). The latest certificate is from January 2016, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 8.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,472/sq ft) was about 58.4% above the typical sold price in the postcode. Most recent transfer: August 2018 at £1,775,000. Across the public record there are 4 sales, relatively high churn for a single property.
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
- Bathrooms2
- EnsuiteYes
Building
- Tenure
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Jan 2026
EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
3.9 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.
12 Bryanston Mansions has more than quadrupled in price since its earliest registered sale in 1998.
Current estimate
See how we calculated this£1,767,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 21 years.
Last sold (2018)
£1,775,000
Growth on file: 8.3% per year over 21 years.
Sales timeline
Versus other York Street homes
Four headline reads against 20 similar flats on this street, drawn from the latest EPC and Land Registry data.
Price per m²
£15,848
Street avg £13,917
Floor Area
112 m²
Street avg 119 m²
Habitable Rooms
4 rooms
Street avg 5 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
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Marylebone Station — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W1H 1DA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
62.9dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 88 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 12 Bryanston Mansions, York Street, London, W1H 1DA. Each answer is also embedded as structured data for search engines.