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Get started7 Boyne Terrace Mews is a four-bedroom mid-terrace house in Kensington And Chelsea, London, London (W11 3LR). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 2023 and council tax band G. The latest certificate (March 2023) returns a B (score 83), comfortably above the UK average. When first surveyed in February 2021 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Very Poor to Very Good. The recommended improvements would push it to A (score 92). Main heating runs on electricity: electricity, unspecified tariff.
At 124 m² it sits well below the postcode median (182 m² across 8 EPCs), making it one of the more compact homes locally. 3 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £2,664,000 is 37.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£1,450/sq ft) was about 27.6% above the typical sold price in the postcode. Most recent transfer: June 2021 at £1,935,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Reconfiguration of openings to front and rear elevation; construction of full width mansard roof extension including small dormers to front and rear.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£2,664,000
Modelled from EPC, postcode comparables.
£1,935,000
Recorded with HM Land Registry.
On co₂ emissions, 7 Boyne Terrace Mews stands well clear of the street.
Price per m²
£15,605
Street avg £14,409
Floor Area
124 m²
Street avg 217 m²
CO₂ Emissions
1.6 t/year
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Holland Park — bus stop.

Daytime· 07:00 – 23:00
55.5dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system changed
Single glazing replaced with double or better glazing
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
Floor insulation added or improved
More low energy lighting installed
Heat pump installed, significantly improving energy efficiency
Hot water system upgraded
High performance glazing installed
Cavity wall insulation installed
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Replacement of existing Crittal single glazed windows (fitted into timber sub-frames) to front and rear elevations with new powder-coated aluminium windows (fitted into white finished hardwood sub-frame).
1 more application for this property
Join to see all planning history.
29 June 2021Most recent
£1,935,000
Median price across the last 5 sales in W11 3LR: £3,450,000 (2024–2016).
9 Boyne Terrace Mews Kensington And Chelsea London
Sold Sept 2024
10 Boyne Terrace Mews Kensington And Chelsea London
Sold Jul 2024
6 Boyne Terrace Mews Kensington And Chelsea London
Sold Jul 2021
12 Boyne Terrace Mews Kensington And Chelsea London
Sold Mar 2018
11 Boyne Terrace Mews Kensington And Chelsea London
Sold Aug 2009
Street avg 5.2 t/year
Years Held
5 years
Street avg 10 years
W11 3LP
Closest school
0.4 km
Holland Park School. 82 schools nearby.
Night-time· 23:00 – 07:00
45.4dB
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