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Get started34 Belgrave Mews South, Westminster, London, SW1X 8BT
18 planning records
About 34 Belgrave Mews South
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
34 Belgrave Mews South is a mid-terrace house in Westminster, London, London (SW1X 8BT). It has a recorded floor area of 188 m² (around 2024 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (September 2025) shows a C (score 74). When first surveyed in November 2012 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 84).
At 188 m² the property is well over the postcode median (124 m² across 11 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). Today's modelled estimate of £3,967,000 sits 80.3% above the 2023 sale of £2,200,000. 18 planning records sit against the property, 10 approved, 2 refused, 5 pending. Past consents include an extension, new windows and a basement excavation, meaningful when judging how the property has evolved. An application is currently awaiting a decision. Last sale on file: £2,200,000 in October 2023.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 3)
Sept 2025
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 34 Belgrave Mews South, Westminster, London, SW1X 8BT, sourced from the PlanIt planning register.
There is a planning application currently awaiting a decision.
- Nov 2025ConditionsPending
Details of a validation report pursuant to condition 5 (4) of planning permission dated 8th February 2024 (RN:23/08449/FULL)
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
34 Belgrave Mews South valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£3,967,000
Modelled from EPC, postcode comparables.
Last sold (2023)
£2,200,000
Recorded with HM Land Registry.
Sales timeline
Launch offer · 33% off
The complete analysis of 34 Belgrave Mews South, Westminster, London, SW1X 8BT
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other Belgrave Mews South homes
Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.
On years held, 34 Belgrave Mews South runs well behind the street norm.
Price per m²
£11,702
Street avg £18,056
Floor Area
188 m²
Street avg 200 m²
Habitable Rooms
4 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Wilton Street — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW1X 8BT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
61.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 93 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 34 Belgrave Mews South, Westminster, London, SW1X 8BT. Each answer is also embedded as structured data for search engines.
