3 Princes Mews, Westminster, London, W2 4NX
About 3 Princes Mews
3 Princes Mews is a three-bedroom mid-terrace house in Westminster, London, London (W2 4NX). It has a recorded floor area of 141 m² (around 1522 sq ft), construction records dating it to 2007 onwards and council tax band G. The latest certificate (January 2012) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since January 2012. The latest certificate is from January 2012, so improvements made since then won't be reflected.
At 141 m² it's 16.4% larger than the typical home in the postcode (122 m² median across 18 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. 9 planning records sit against the property, 4 approved, 5 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £2,945,000 is 25.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£1,544/sq ft) was about 178% above the typical sold price in the postcode. Sold October 2022 for £2,350,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Energy performance
3 Princes Mews ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Jan 2022
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- May 2012ConditionsIn report
Details of horizontal and vertical sections through glazing members to ground floor screen and window pursuant to Condition 1(4) of planning permission dated 18 October 2011 (RN: 11/06519).
- Agent
- Paper Project architecture & design
- Documents
- 2 docs on file
- Reference
- 12/04122/ADFULL
- Mar 2012ConditionsIn report
Details of horizontal and vertical sections through glazing members to ground floor screen and window pursuant to Condition 1(4) of planning permission dated 18 October 2011 (RN: 11/06519)
- Agent
- Paper Project architecture & design
- Documents
- 3 docs on file
- Reference
- 12/03104/ADFULL
We flagged 2 things worth checking at 3 Princes Mews
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£2,945,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.5% per year over 9 years.
£2,350,000
Growth on file: -0.5% per year over 9 years.
Sales timeline
20 October 2022Most recent
£2,350,000
-4.1%over 8 years15 November 2013
£2,450,000
Median price across the last 5 sales in W2 4NX: £1,750,000 (2025–2022).
Nearby sales in W2 4NX
6 Princes Mews, Westminster, London, W2 4NX
Sold Nov 2025
£3,125,00015 Princes Mews, Westminster, London, W2 4NX
Sold Sept 2024
£1,345,00013a, Princes Mews, Westminster, London, W2 4NX
Sold Jul 2023
£1,700,00012 Princes Mews, Westminster, London, W2 4NX
Sold Oct 2022
£1,750,00019 Princes Mews, Westminster, London, W2 4NX
Sold Jun 2022
£1,775,000
Versus other Princes Mews homes
On epc rating, 3 Princes Mews stands well clear of the street.
Price per m²
£16,618
Street avg £14,424
Floor Area
141 m²
Street avg 119 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.5 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
19/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Whiteleys — bus stop.
Closest school
0.4 km
Hallfield Primary School. 73 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
59.2dB

Night-time· 23:00 – 07:00
50.1dB







