Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started3 Carlyle Square is a semi-detached house in Kensington And Chelsea, London, London (SW3 6EX). It has a recorded floor area of 209 m² (around 2250 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (May 2025) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump.
3 planning records sit against the property, 0 approved, 0 refused, 1 pending. An application is currently awaiting a decision. At 209 m² it's 26.1% smaller than the typical home in the postcode (283 m² median across 16 EPCs).
3 Carlyle Square's carbon output runs well above what efficient homes in the postcode produce.
There is a planning application currently awaiting a decision.
Repair and reinstatement of timber/slate pitched roof structure behind building parapet
3 Carlyle Square has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£4,441,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
3 Carlyle Square is notably below the street on floor area.
EPC Rating
42 (E)
Street avg 52 (E)
Floor Area
209 m²
Street avg 297 m²
CO₂ Emissions
13.0 t/year
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Carlyle Square /Chelsea — bus stop.

Daytime· 07:00 – 23:00
57.7dB

Prune 1 x Fig Tree (rear).
1 more application for this property
Join to see all planning history.
Median price across the last 5 sales in SW3 6EX: £8,675,000 (2024–2019).
14 Carlyle Square Kensington And Chelsea London
Sold Mar 2024
11 Carlyle Square Kensington And Chelsea London
Sold Jan 2023
6 Carlyle Square Kensington And Chelsea London
Sold Jul 2021
1 Carlyle Square Kensington And Chelsea London
Sold Jul 2020
18 Carlyle Square Kensington And Chelsea London
Sold Aug 2019
Detailed AI analysis
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 13.7 t/year
Habitable Rooms
7 rooms
Street avg 8 rooms
SW3 6BB
Closest school
0.4 km
Oratory Roman Catholic Primary School. 61 schools nearby.
Night-time· 23:00 – 07:00
48.2dB