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Get startedFlat 1 is an end-of-terrace house in London (SW7 1NL). It has a recorded floor area of 181 m² (around 1948 sq ft), construction records dating it to before 1900 and council tax band H. At 181 m² this is the largest unit on EPC record across the building (117–181 m²). The building's EPC ratings span E to D, with this unit at the top. The latest certificate (May 2025) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 77).
Sale prices here have outpaced London HPI: 8.2% per year against 0% for the wider region. Today's modelled estimate of £3,988,000 is 44.4% below the 2021 sale of £7,170,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£3,680/sq ft) was about 478.6% above the typical sold price in the postcode. At 181 m² the property is well over the postcode median (111 m² across 40 EPCs), placing it in the larger end of the local stock. Most recent transfer: October 2021 at £7,170,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat 1's carbon output runs well above what efficient homes in the postcode produce.
Flat 1 has more than quadrupled in price since its earliest registered sale in 1997.
£3,988,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 24 years.
£7,170,000
Growth on file: 8.2% per year over 24 years.
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Detailed AI analysis
On price per m², Flat 1 stands well clear of the street.
Price per m²
£39,613
Street avg £16,750
Floor Area
181 m²
Street avg 112 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Prince Of Wales Gate — bus stop.

Daytime· 07:00 – 23:00
56.5dB

18 October 2021Most recent
£7,170,000
+292.3%over 18 years23 December 2002
£1,827,500
+66.1%over 5 years2 December 1997
£1,100,000
Median price across the last 5 sales in SW7 1NL: £1,080,000 (2025–2022).
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Street avg 3 rooms
CO₂ Emissions
7.7 t/year
Street avg 4.2 t/year
SW7 1QJ
Closest school
0.9 km
Marlborough Primary School. 59 schools nearby.
Night-time· 23:00 – 07:00
48.0dB