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Get started63 Lyall Mews is a four-bedroom mid-terrace house in Westminster, London, London (SW1X 8DJ). It has a recorded floor area of 145 m² (around 1565 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (July 2009) shows a D (score 59), a step below the typical UK home. The latest certificate is from July 2009, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 10.1% per year against 0% for the wider region. Today's modelled estimate of £3,960,000 is 19.2% below the 2019 sale of £4,900,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£3,132/sq ft) was about 148.3% above the typical sold price in the postcode. Last sale on file: £4,900,000 in June 2019. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include new windows, meaningful when judging how the property has evolved. At 145 m² it's 23.9% smaller than the typical home in the postcode (191 m² median across 12 EPCs).
63 Lyall Mews's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 23 Jul 2019
Reinstatement of garage, replacement of garage door, front door and ground floor sash window and installation of conservation double glazing throughout.
Price for 63 Lyall Mews has grown more than fourfold since the 1999 starting point.
£3,960,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.1% per year over 20 years.
£4,900,000
Growth on file: 10.1% per year over 20 years.
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On price per m², 63 Lyall Mews stands well clear of the street.
Price per m²
£33,712
Street avg £22,233
Floor Area
145 m²
Street avg 196 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Eaton Square — bus stop.

Daytime· 07:00 – 23:00
60.3dB

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Erection of roof terrace at third floor level with associated railings and roof access hatch.
28 June 2019Most recent
£4,900,000
+12.6%over 9 years4 February 2010
£4,350,000
+93.3%over 9 years1 December 2000
£2,250,000
+210.3%over 1 year28 July 1999
£725,000
Median price across the last 5 sales in SW1X 8DJ: £4,250,000 (2025–2016).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 6 rooms
CO₂ Emissions
8.9 t/year
Street avg 7.7 t/year
SW1X 8RR
Closest school
0.4 km
Holy Trinity CofE Primary School. 57 schools nearby.
Night-time· 23:00 – 07:00
51.1dB