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Get started128c, Gloucester Avenue, London, NW1 8JA
4 sales on record
About 128c
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
128c is a mid-terrace house in London (NW1 8JA). It has a recorded floor area of 93 m² (around 1001 sq ft) and construction records dating it to 1930-1949. At 93 m² this is the largest unit on EPC record across the building (53–93 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (56 versus a best of 72). The latest certificate (February 2015) shows a D (score 56), a step below the typical UK home. The latest certificate is from February 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 5.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,149/sq ft) was about 60% above the typical sold price in the postcode. Most recent transfer: February 2023 at £1,150,000. Across the public record there are 4 sales, relatively high churn for a single property. At 93 m² it's 16.3% larger than the typical home in the postcode (80 m² median across 21 EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
128c'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This certificate is over 10 years old and is no longer valid.Expired 04 Feb 2025
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has grown by over 3x since 2002.
Current estimate
See how we calculated this£1,109,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 21 years.
Last sold (2023)
£1,150,000
Growth on file: 5.7% per year over 21 years.
Sales timeline
Versus other Gloucester Avenue homes
Four headline reads against 19 similar flats on this street, drawn from the latest EPC and Land Registry data.
Years Held for 128c lags the street by a wide margin.
Price per m²
£12,366
Street avg £10,708
Floor Area
93 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Street avg 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
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Chalk Farm Station — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NW1 8JA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
54.6dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 101 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 128c, Gloucester Avenue, London, NW1 8JA. Each answer is also embedded as structured data for search engines.