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Get started45 Hasker Street is a mid-terrace house in Kensington And Chelsea, London, London (SW3 2LE). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1900-1929 and council tax band H. The latest certificate (September 2024) returns a B (score 81), comfortably above the UK average. When first surveyed in April 2014 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Very Poor to Good.
On energy efficiency it sits in the top 10% of properties in this postcode. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. Today's modelled estimate of £3,558,000 is 29.4% above the 2022 sale price. Last sale on file: £2,750,000 in March 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
45 Hasker Street ranks among the most efficient homes in the postcode for energy use.
A new windows application was refused at 45 Hasker Street in 2023.
Variation of Condition 2 (Mansard roof extension; installation of air conditioning condenser; replacement of all single glazed sash windows with double glazed sash windows; installation of rainwater downpipe to front faτade, metal staircase in front lightwell and windows on lower ground floor to rear facing patio) of planning permission PP/23/00241 to alter material of the window to metal framed with double glazing to provide a cohesive unit
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£3,558,000
Modelled from EPC, postcode comparables.
£2,750,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
EPC Rating for 45 Hasker Street runs comfortably ahead of the street norm.
Price per m²
£20,073
Street avg £25,679
Floor Area
137 m²
Street avg 134 m²
CO₂ Emissions
2.1 t/year
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
58.0dB

Changes detected from historical EPC data
Hot water system upgraded
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Wall insulation upgraded
Loft insulation installed or upgraded to 250mm+
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Details required by condition 5 (pipe work front elevation) of planning permission 23/00241 (Mansard roof extension; installation of air conditioning condenser; replacement of all single glazed sash windows with double glazed sash windows; installation of rainwater downpipe to front faτade, metal staircase in front lightwell and windows on lower ground floor to rear facing patio)
2 more applications for this property
Join to see all planning history.
2 March 2022Most recent
£2,750,000
Median price across the last 5 sales in SW3 2LE: £3,500,000 (2024–2019).
25 Hasker Street Kensington And Chelsea London
Sold Apr 2024
55 Hasker Street Kensington And Chelsea London
Sold Oct 2022
23 Hasker Street Kensington And Chelsea London
Sold May 2022
49 Hasker Street Kensington And Chelsea London
Sold Aug 2020
3 Hasker Street Kensington And Chelsea London
Sold Nov 2019
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Street avg 6.1 t/year
Years Held
4 years
Street avg 12 years
SW3 2LE
Closest school
0.2 km
Marlborough Primary School. 58 schools nearby.
Night-time· 23:00 – 07:00
47.8dB