Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started18 Walton Street is a four-bedroom mid-terrace house in Kensington And Chelsea, London, London (SW3 1RE). It has a recorded floor area of 220 m² (around 2368 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (June 2012) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from June 2012, so improvements made since then won't be reflected. Other recorded features include a balcony.
Sale prices here have outpaced London HPI: 6.7% per year against 0% for the wider region. Today's modelled estimate of £3,987,000 is 29.4% below the 2020 sale of £5,650,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£2,386/sq ft) was about 242.4% above the typical sold price in the postcode. 8 planning records sit against the property, 8 approved, 0 refused. Past consents include new windows and a basement excavation, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. Last sale on file: £5,650,000 in November 2020. Across the public record there are 4 sales, relatively high churn for a single property.
18 Walton Street'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This certificate is over 10 years old and is no longer valid.Expired 24 Jun 2022
18 Walton Street has multiple listed-building consents on file — alterations need formal heritage approval.
Details required by Condition 3a (Submission of details-New chimney pieces) of Listed building consent LB/21/04902 (Internal refurbishment throughout; repair & reinstatement of all windows; replacement of skylight; removal of all cables from front elevation; and internal AC fans).
18 Walton Street has more than quadrupled in price since its earliest registered sale in 1997.
£3,987,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 23 years.
£5,650,000
Growth on file: 6.7% per year over 23 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
On years held, 18 Walton Street runs well behind the street norm.
Price per m²
£25,682
Street avg £14,532
Floor Area
220 m²
Street avg 269 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Harrods — bus stop.

Daytime· 07:00 – 23:00
59.1dB

Installation of single air conditioning unit to rear patio. Installation of fan coil units within joinery of rear rooms of house.
6 more applications for this property
Join to see all planning history.
13 November 2020Most recent
£5,650,000
+165.9%over 20 years14 January 2000
£2,125,000
+687.0%over 1 year8 April 1998
£270,000
-78.4%over 7 months12 September 1997
£1,250,000
Median price across the last 5 sales in SW3 1RE: £5,800,000 (2015–2012).
16 Walton Street Kensington And Chelsea London
Sold Jun 2015
32a Walton Street Kensington And Chelsea London
Sold Jun 2014
2 Walton Street Kensington And Chelsea London
Sold May 2014
30 Walton Street Kensington And Chelsea London
Sold Aug 2013
28 Walton Street Kensington And Chelsea London
Sold Aug 2012
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 8 rooms
CO₂ Emissions
8.7 t/year
Street avg 11.3 t/year
SW3 1RH
Closest school
0.5 km
St Joseph's Catholic Primary School. 53 schools nearby.
Night-time· 23:00 – 07:00
49.1dB