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Get started41a is a semi-detached house in Westminster, London, London (W11 1BN). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1900-1929 and council tax band D. At 93 m² this is the 14th smallest of 22 units on EPC record in the building, where floor areas span 30–315 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (July 2018) shows a C (score 74). When first surveyed in October 2016 the rating was F, the property has climbed 3 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 Very Poor to Good.
Sale prices here have outpaced London HPI: 107.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,448/sq ft) was about 171.2% above the typical sold price in the postcode. At 93 m² the property is well over the postcode median (55 m² across 36 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £1,450,000 in October 2018.
41a has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Erection of single storey rear extension at lower ground floor level.
Sale price has at least doubled since 2017.
£1,356,000
Modelled from EPC, postcode comparables and a sale-price growth of 107.1% per year over 1 year.
£1,450,000
Growth on file: 107.1% per year over 1 year.
On price per m², 41a stands well clear of the street.
Price per m²
£15,591
Street avg £9,067
Floor Area
93 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Brunel Estate — bus stop.

Daytime· 07:00 – 23:00
60.9dB

Changes detected from historical EPC data
Upgraded to gas central heating
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
12 October 2018Most recent
£1,450,000
+107.1%over 11 months30 October 2017
£700,000
Median price across the last 5 sales in W11 1BN: £1,175,000 (2024–2021).
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CO₂ Emissions
2.5 t/year
Street avg 3.0 t/year
W11 1HA
Closest school
0.3 km
St. Mary of the Angels Catholic Primary School. 80 schools nearby.
Night-time· 23:00 – 07:00
51.6dB
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