Third & Fourth Floor Flat, 45 Gloucester Street, London, SW1V 2DB
About Third & Fourth Floor Flat
Third & Fourth Floor Flat is a mid-terrace house in London (SW1V 2DB). It has a recorded floor area of 100 m² (around 1076 sq ft) and construction records dating it to before 1900. The latest certificate (July 2022) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 81).
At 100 m² the property is well over the postcode median (43 m² across 83 EPCs), placing it in the larger end of the local stock. Most recent transfer: October 2024 at £1,250,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2001–2024, sale prices on this property compounded at 4.9% per year. On a £-per-square-foot basis, the last sale (£1,161/sq ft) was about 57.1% above the typical sold price in the postcode.
Know exactly what you're buying at Third & Fourth Floor Flat
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
Third & Fourth Floor Flat has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at Third & Fourth Floor Flat
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
Sale price has grown by over 3x since 2001.
£1,243,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 23 years.
£1,250,000
Growth on file: 4.9% per year over 23 years.
Sales timeline
3 October 2024Most recent
£1,250,000
+45.3%over 5 years4 January 2019
£860,000
+75.5%over 12 years1 May 2006
£490,000
+18.1%over 4 years4 October 2001
£415,000
Median price across the last 5 sales in SW1V 2DB: £575,000 (2025–2023).
Nearby sales in SW1V 2DB
Flat 5, 41 Gloucester Street, London, SW1V 2DB
Sold Aug 2025
£1,200,000Flat 4, 31 Gloucester Street, London, SW1V 2DB
Sold Dec 2024
£535,000Flat 6, 31 Gloucester Street, London, SW1V 2DB
Sold Aug 2024
£405,00013 15, Flat G, Gloucester Street, Westminster, London, SW1V 2DB
Sold May 2024
£595,000Flat 4, 37 Gloucester Street, Westminster, London, SW1V 2DB
Sold Oct 2023
£575,000
Everything we know about Third & Fourth Floor Flat, 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 Gloucester Street homes
Third & Fourth Floor Flat outperforms the street on floor area by a wide margin.
Price per m²
£12,500
Street avg £10,437
Floor Area
100 m²
Street avg 46 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.2 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
0.1 km
Belgrave Road — bus stop.
Closest school
0.3 km
Pimlico Primary. 69 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
58.7dB

Night-time· 23:00 – 07:00
48.5dB