103 St George S Square Mews, Westminster, London, SW1V 3RZ
About 103 St George S Square Mews
103 St George S Square Mews is a three-bedroom mid-terrace house in Westminster, London, London (SW1V 3RZ). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band G. Tenure is freehold. The latest certificate (January 2022) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in July 2013 the rating was E, the property has climbed 1 band since. The recommended improvements would lift it to B (score 88), a 2-band jump.
2 planning records sit against the property, 0 approved, 0 refused, 2 pending. An active application for an extension is awaiting a decision. Across 2005–2024, sale prices on this property compounded at 3.7% per year. On a £-per-square-foot basis, the last sale (£1,332/sq ft) was about 103.2% above the typical sold price in the postcode. Last sale on file: £1,190,000 in September 2024.
Know exactly what you're buying at 103 St George S Square Mews
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
What this property has
Inside
- Bedrooms3
- Bathrooms2
Outside
- Parkingoff_street
Building
- TenureFreehold
- Heating systemgas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Planning history
There is a planning application currently awaiting a decision.
- Mar 2026ExtensionFullIn report
Erection of mansard roof extension, first floor rear extension and roof terrace, alterations to front and rear elevations.
- Agent
- Steven Atkin Architects
- Documents
- 22 docs on file
- Reference
- 26/01794/FULL
- Mar 2026ExtensionFullIn report
Erection of a mansard roof extension and alterations to front and rear elevations.
- Agent
- Steven Atkin Architects
- Documents
- 21 docs on file
- Reference
- 26/01650/FULL
We flagged 1 thing worth checking at 103 St George S Square 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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
103 St George S Square Mews valuation sits well clear of the typical sold price in this postcode.
£1,236,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 19 years.
£1,190,000
Growth on file: 3.7% per year over 19 years.
Sales timeline
15 September 2024Most recent
£1,190,000
+98.3%over 18 years17 October 2005
£600,000
Median price across the last 5 sales in SW1V 3RZ: £1,555,000 (2024–2014).
Nearby sales in SW1V 3RZ
87a, St George S Square Mews, Westminster, London, SW1V 3RZ
Sold May 2024
£1,175,000109 St George S Square Mews, Westminster, London, SW1V 3RZ
Sold Mar 2016
£1,820,000121 St George S Square Mews, Westminster, London, SW1V 3RZ
Sold Mar 2016
£1,055,00091 St George S Square Mews, Westminster, London, SW1V 3RZ
Sold Dec 2015
£1,645,00089 St George S Square Mews, Westminster, London, SW1V 3RZ
Sold Jun 2014
£1,555,000
Everything we know about 103 St George S Square Mews, 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 St George S Square Mews homes
Years Held for 103 St George S Square Mews lags the street by a wide margin.
Price per m²
£14,337
Street avg £10,903
Floor Area
83 m²
Street avg 92 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 4.4 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
0.2 km
Pimlico Station — bus stop.
Closest school
0.3 km
Pimlico Primary. 80 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
61.4dB

Night-time· 23:00 – 07:00
52.8dB