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Get started23 Ovington Street is a two-bedroom mid-terrace house in Kensington And Chelsea, London, London (SW3 2JA). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to before 1900 and council tax band H. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The latest certificate (February 2026) shows a C (score 73). When first surveyed in April 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Average and hot-water efficiency went from Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
On energy efficiency it sits in the top 10% of properties in this postcode. 11 planning records sit against the property, 7 approved, 4 refused. Past consents include new windows, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. On a £-per-square-foot basis, the last sale (£2,097/sq ft) was about 24.5% above the typical sold price in the postcode. Sold February 2022 for £3,250,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
23 Ovington Street ranks among the most efficient homes in the postcode for energy use.
A recent planning application at 23 Ovington Street was refused — worth checking the council file.
Details required by conditions 4a (submission of details-damp report) of listed building consent 24/03504 (Internal alterations; replacement external windows; addition of mansard roof; and closet wing roof alteration)
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£3,153,000
Modelled from EPC, postcode comparables.
£3,250,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
On epc rating, 23 Ovington Street stands well clear of the street.
Price per m²
£22,569
Street avg £20,207
Floor Area
144 m²
Street avg 149 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Marlborough Primary School — bus stop.

Daytime· 07:00 – 23:00
58.2dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Details required by conditions 3 and 4 (parts b and c) (submission of details) of listed building consent 24/03504 (Internal alterations; replacement external windows; addition of mansard roof; and closet wing roof alteration)
9 more applications for this property
Join to see all planning history.
14 February 2022Most recent
£3,250,000
Median price across the last 5 sales in SW3 2JA: £4,575,000 (2025–2022).
25 Ovington Street Kensington And Chelsea London
Sold Mar 2025
51 Ovington Street Kensington And Chelsea London
Sold Apr 2024
33 Ovington Street Kensington And Chelsea London
Sold Jun 2023
5 Ovington Street Kensington And Chelsea London
Sold Sept 2022
31 Ovington Street Kensington And Chelsea London
Sold Jun 2019
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CO₂ Emissions
3.4 t/year
Street avg 6.7 t/year
SW3 2TS
Closest school
0.3 km
Marlborough Primary School. 57 schools nearby.
Night-time· 23:00 – 07:00
48.0dB