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Get started16 Trevor Square is a three-bedroom end-of-terrace house in Westminster, London, London (SW7 1DT). It has a recorded floor area of 221 m² (around 2379 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (August 2022) shows a C (score 69), just inside the C band. When first surveyed in August 2012 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Very Poor to Poor and lighting went from Poor to Very Good; while roof efficiency dropped from Average to Very Poor.
Sale prices here have outpaced London HPI: 11.8% per year against 0% for the wider region. Today's modelled estimate of £5,361,000 is 14.2% below the 2014 sale of £6,250,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£2,627/sq ft) was about 71.4% above the typical sold price in the postcode. 43 planning records sit against the property, 24 approved, 17 refused. Past consents include an extension, a basement excavation and tree works, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 221 m² it's 15.9% larger than the typical home in the postcode (191 m² median across 14 EPCs). Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Last changed hands 12 years ago, in May 2014.
16 Trevor Square's carbon output runs well above what efficient homes in the postcode produce.
16 Trevor Square has 2 separate extension applications on the council record.
1 x sycamore: crown reduce back to most recent, previous reduction points, retaining furnishing growth. 1 x ash: crown reduce back to most recent, previous reduction points, retaining furnishing growth.
Price for 16 Trevor Square has grown more than fourfold since the 1999 starting point.
£5,361,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.8% per year over 15 years.
£6,250,000
Growth on file: 11.8% per year over 15 years.
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16 Trevor Square outperforms the street on price per m² by a wide margin.
Price per m²
£28,281
Street avg £18,562
Floor Area
221 m²
Street avg 202 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Harrods — bus stop.

Daytime· 07:00 – 23:00
57.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Wall insulation improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Installation of gate to front of property.
41 more applications for this property
Join to see all planning history.
28 May 2014Most recent
£6,250,000
+431.9%over 14 years11 June 1999
£1,175,000
Median price across the last 5 sales in SW7 1DT: £4,300,000 (2024–2018).
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Street avg 7 rooms
CO₂ Emissions
6.1 t/year
Street avg 8.2 t/year
SW7 1HX
Closest school
0.8 km
St Joseph's Catholic Primary School. 54 schools nearby.
Night-time· 23:00 – 07:00
49.3dB