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Get started30 Belgrave Mews South, Westminster, London, SW1X 8BT
4 sales on record
About 30 Belgrave Mews South
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
30 Belgrave Mews South is a mid-terrace house in Westminster, London, London (SW1X 8BT). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (June 2021) shows a D (score 55), a step below the typical UK home. When first surveyed in January 2012 the rating was G, the property has climbed 3 bands since. Between certificates, lighting went from Very Poor to Very Good and main heating went from Very Poor to Good. The recommended improvements would push it to C (score 77).
Sale prices here have outpaced London HPI: 11.6% per year against 0% for the wider region. Today's modelled estimate of £2,179,000 is 22.9% below the 2021 sale of £2,825,000, 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 (£2,599/sq ft) was about 168.1% above the typical sold price in the postcode. 3 planning records sit against the property, 1 approved, 0 refused, 1 pending. An active application for an extension is awaiting a decision. At 101 m² it sits well below the postcode median (169 m² across 11 EPCs), making it one of the more compact homes locally. Most recent transfer: December 2021 at £2,825,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
30 Belgrave Mews South's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 3)
Jun 2021
EPC Rating
A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 30 Belgrave Mews South, Westminster, London, SW1X 8BT, sourced from the PlanIt planning register.
- Feb 2024ExtensionFullPending
Extension: Single storey
Part demolition and construction of an additional floor within a mansard extension to Second floor.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Price for 30 Belgrave Mews South has grown more than fourfold since the 1995 starting point.
Current estimate
See how we calculated this£2,179,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.6% per year over 26 years.
Last sold (2021)
£2,825,000
Growth on file: 11.6% per year over 26 years.
Sales timeline
Launch offer · 33% off
The complete analysis of 30 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.
30 Belgrave Mews South is notably below the street on epc rating.
Price per m²
£27,970
Street avg £16,023
Floor Area
101 m²
Street avg 208 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 30 Belgrave Mews South, Westminster, London, SW1X 8BT. Each answer is also embedded as structured data for search engines.
