Cathedral Mansions, Flat 1, Vauxhall Bridge Road, Westminster, London, SW1V 1BP
About Cathedral Mansions
Cathedral Mansions is a one-bedroom detached house in Westminster, London, London (SW1V 1BP). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to before 1900 and council tax band C. At 31 m² this is the 4th smallest of 23 units on EPC record in Cathedral Mansions, where floor areas span 30–63 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 69), just inside the C band. When first surveyed in November 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while window efficiency dropped from Average to Very Poor.
Across 2010–2019, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£1,025/sq ft) was about 75.6% above the typical sold price in the postcode. Most recent transfer: March 2019 at £342,000.
Know exactly what you're buying at Cathedral Mansions
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
Cathedral Mansions's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Window efficiency improved
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Planning history
Cathedral Mansions has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at Cathedral Mansions
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Cathedral Mansions saw 3 transfers in just over a decade — high turnover for the postcode.
£324,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 9 years.
£342,000
Growth on file: 4.7% per year over 9 years.
Sales timeline
7 March 2019Most recent
£342,000
+17.9%over 7 years14 April 2011
£290,000
+26.1%over 9 months7 July 2010
£230,000
Median price across the last 5 sales in SW1V 1BP: £390,000 (2023–2021).
Nearby sales in SW1V 1BP
Cathedral Mansions, Flat 19, Vauxhall Bridge Road, Westminster, London, SW1V 1BP
Sold Jun 2023
£434,000Cathedral Mansions, Flat 16, Vauxhall Bridge Road, Westminster, London, SW1V 1BP
Sold Feb 2023
£266,000Cathedral Mansions, Flat 17, Vauxhall Bridge Road, Westminster, London, SW1V 1BP
Sold Dec 2022
£390,000Cathedral Mansions, Flat 9, Vauxhall Bridge Road, Westminster, London, SW1V 1BP
Sold Sept 2021
£400,000Cathedral Mansions, Flat 13, Vauxhall Bridge Road, Westminster, London, SW1V 1BP
Sold Jul 2021
£300,000
Everything we know about Cathedral Mansions, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Vauxhall Bridge Road homes
On co₂ emissions, Cathedral Mansions stands well clear of the street.
Price per m²
£11,032
Street avg £8,112
Floor Area
31 m²
Street avg 41 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.3 t/year
Street avg 2.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Neathouse Place — bus stop.
Closest school
0.1 km
St Vincent De Paul Catholic Primary School. 64 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
61.5dB

Night-time· 23:00 – 07:00
52.4dB