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Get started25 Portman Towers, George Street, Westminster, London, W1H 7HN
EPC B
About 25 Portman Towers
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
25 Portman Towers is a mid-terrace house in Westminster, London, London (W1H 7HN). It has a recorded floor area of 113 m² (around 1214 sq ft), construction records dating it to 1976-1982 and council tax band G. The latest certificate (June 2009) returns a B (score 82), comfortably above the UK average. The latest certificate is from June 2009, so improvements made since then won't be reflected. At 113 m² this is the 2nd smallest of 12 units on EPC record in the building, where floor areas span 59–253 m². The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (82 versus a worst of 69).
Untraded for 17 years, with the last transfer in August 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £1,615,000 is 39.2% above the 2009 sale price. On a £-per-square-foot basis, the last sale (£955/sq ft) was about 47.5% below the postcode norm.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
25 Portman Towers ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Jun 2019
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
Current estimate
See how we calculated this£1,615,000
Modelled from EPC, postcode comparables.
Last sold (2009)
£1,160,000
Recorded with HM Land Registry.
Sales timeline
Versus other George Street homes
Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 25 Portman Towers stands well clear of the street.
Price per m²
£10,281
Street avg £24,225
Floor Area
113 m²
Street avg 138 m²
Habitable Rooms
3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
George Street (W1) — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W1H 7HN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
63.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 92 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 25 Portman Towers, George Street, Westminster, London, W1H 7HN. Each answer is also embedded as structured data for search engines.