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Get startedFlat 3, 4 Ranston Street, London, NW1 6SY
About Flat 3
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat 3 is a mid-terrace house in London (NW1 6SY). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (February 2015) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
At 34 m² it sits well below the postcode median (75 m² across 24 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £482,000 is 19.9% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£1,098/sq ft) was about 24.1% above the typical sold price in the postcode. Most recent transfer: October 2020 at £402,000.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Flat 3 sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Feb 2025
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£482,000
Modelled from EPC, postcode comparables.
Last sold (2020)
£402,000
Recorded with HM Land Registry.
Sales timeline
Versus other Ranston Street homes
Four headline reads against 10 similar flats on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for Flat 3 lags the street by a wide margin.
EPC Rating
51 (E)
Street avg 67 (D)
Floor Area
34 m²
Street avg 64 m²
CO₂ Emissions
3.0 t/year
Street avg 2.5 t/year
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
Old Marylebone Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NW1 6SY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
61.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 93 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 Flat 3, 4 Ranston Street, London, NW1 6SY. Each answer is also embedded as structured data for search engines.