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Get started21 Bryanston Mansions, York Street, London, W1H 1DA
4 sales on record
About 21 Bryanston Mansions
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Bryanston Mansions is a three-bedroom mid-terrace house in London (W1H 1DA). It has a recorded floor area of 107 m² (around 1152 sq ft) and construction records dating it to before 1900. The latest certificate (March 2023) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in March 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average and lighting went from Poor to Very Good. At 107 m² this is the 6th 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 across 21 units on file.
Sale prices here have outpaced London HPI: 6.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,780/sq ft) was about 104.6% above the typical sold price in the postcode. Last sale on file: £2,050,000 in May 2024. 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
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 3)
Mar 2023
EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.7 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.
21 Bryanston Mansions has more than tripled in price since its earliest registered sale in 2005.
Current estimate
See how we calculated this£1,872,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 19 years.
Last sold (2024)
£2,050,000
Growth on file: 6.2% per year over 19 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.
EPC Rating for 21 Bryanston Mansions lags the street by a wide margin.
Price per m²
£19,159
Street avg £13,743
Floor Area
107 m²
Street avg 119 m²
Habitable Rooms
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 21 Bryanston Mansions, York Street, London, W1H 1DA. Each answer is also embedded as structured data for search engines.