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Get started12 Portman Towers, George Street, Westminster, London, W1H 7HN
About 12 Portman Towers
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 Portman Towers is an end-of-terrace house in Westminster, London, London (W1H 7HN). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1967-1975 and council tax band G. At 115 m² this is the 3rd 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 bottom. The latest certificate (November 2013) shows a C (score 72). The latest certificate is from November 2013, so improvements made since then won't be reflected.
Today's modelled estimate of £1,454,000 is 35.4% below the 2020 sale of £2,250,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£1,818/sq ft) was about 35.9% above the typical sold price in the postcode. Most recent transfer: June 2020 at £2,250,000.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
12 Portman Towers's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Nov 2023
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Current estimate
See how we calculated this£1,454,000
Modelled from EPC, postcode comparables.
Last sold (2020)
£2,250,000
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 price per m², 12 Portman Towers runs well behind the street norm.
Price per m²
£19,565
Street avg £23,194
Floor Area
115 m²
Street avg 138 m²
Habitable Rooms
3 rooms
Street avg 4 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 12 Portman Towers, George Street, Westminster, London, W1H 7HN. Each answer is also embedded as structured data for search engines.