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Get startedLonsdale Mansions, Flat 3, 37 Bromells Road, London, SW4 0BA
About Lonsdale Mansions
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Lonsdale Mansions is a detached house in London (SW4 0BA). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to before 1900. At 70 m² this is the largest unit on EPC record across Lonsdale Mansions (50–70 m²). The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (71 versus a worst of 61). The latest certificate (July 2025) shows a C (score 71). When first surveyed in July 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Good.
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)
Jul 2025
EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.6 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.
Lonsdale Mansions 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£616,000
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.
Versus other Bromells Road homes
Four headline reads against 39 similar flats on this street, drawn from the latest EPC and Land Registry data.
On co₂ emissions, Lonsdale Mansions stands well clear of the street.
EPC Rating
71 (C)
Street avg 66 (D)
Floor Area
70 m²
Street avg 63 m²
CO₂ Emissions
1.6 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
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Nelson's Row — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW4 0BA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 111 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 Lonsdale Mansions, Flat 3, 37 Bromells Road, London, SW4 0BA. Each answer is also embedded as structured data for search engines.