Flat 1, 7 Winchester Street, London, SW1V 4PA
About Flat 1
Flat 1 is a one-bedroom mid-terrace house in London (SW1V 4PA). It has a recorded floor area of 52 m² (around 563 sq ft), construction records dating it to before 1900 and council tax band E. At 52 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 16–84 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (September 2009) shows a C (score 78), near the top of the C band. The recommended improvements would push it to B (score 82). The latest certificate is from September 2009, so improvements made since then won't be reflected.
At 52 m² it's 16.3% larger than the typical home in the postcode (45 m² median across 27 EPCs). Across 2000–2022, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£1,207/sq ft) was about 67.3% above the typical sold price in the postcode. Sold March 2022 for £680,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Flat 1
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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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
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenrear
Building
- RefurbishedYes
Energy performance
Flat 1's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Sept 2019
EPC Rating
Planning history
Flat 1 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has grown by over 3x since 2000.
£641,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 21 years.
£680,000
Growth on file: 5.3% per year over 21 years.
Sales timeline
22 March 2022Most recent
£680,000
+172.0%over 20 years8 February 2002
£250,000
+11.1%over 1 year26 October 2000
£225,000
Median price across the last 5 sales in SW1V 4PA: £530,000 (2025–2017).
Nearby sales in SW1V 4PA
Flat 3, 7 Winchester Street, London, SW1V 4PA
Sold May 2025
£565,000Flat E, 9 Winchester Street, London, SW1V 4PA
Sold Oct 2024
£440,000Flat B, 9 Winchester Street, London, SW1V 4PA
Sold Oct 2022
£530,000Flat B, 11 Winchester Street, Westminster, London, SW1V 4PA
Sold May 2018
£25,350Flat D, 11 Winchester Street, Westminster, London, SW1V 4PA
Sold Nov 2017
£997,500
Everything we know about Flat 1, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Winchester Street homes
EPC Rating for Flat 1 runs comfortably ahead of the street norm.
Price per m²
£12,994
Street avg £9,432
Floor Area
52 m²
Street avg 49 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 1.9 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
Winchester Street — bus stop.
Closest school
0.2 km
St Gabriel's CofE Primary School. 70 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
59.3dB

Night-time· 23:00 – 07:00
49.2dB