4 Belsize Mews, Camden, London, NW3 5AT
About 4 Belsize Mews
4 Belsize Mews is a four-bedroom semi-detached house in Camden, London, London (NW3 5AT). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (March 2009) shows a C (score 71). The latest certificate is from March 2009, so improvements made since then won't be reflected.
It hasn't traded since May 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 1996–2009, sale prices on this property compounded at 11.8% per year. Today's modelled estimate of £1,427,000 is 24.1% above the 2009 sale price. On a £-per-square-foot basis, the last sale (£1,047/sq ft) was about 127.1% above the typical sold price in the postcode.
Know exactly what you're buying at 4 Belsize Mews
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
Energy performance
4 Belsize Mews'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This certificate is over 10 years old and is no longer valid.Expired 27 Mar 2019
EPC Rating
Planning history
4 Belsize Mews has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Belsize Mews
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
4 Belsize Mews has more than quadrupled in price since its earliest registered sale in 1996.
£1,427,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.8% per year over 13 years.
£1,150,000
Growth on file: 11.8% per year over 13 years.
Sales timeline
21 May 2009Most recent
£1,150,000
+9.5%over 1 year1 February 2008
£1,050,000
+275.0%over 11 years7 October 1996
£280,000
Median price across the last 5 sales in NW3 5AT: £1,070,000 (2025–2011).
Nearby sales in NW3 5AT
Everything we know about 4 Belsize Mews, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Belsize Mews homes
4 Belsize Mews is notably below the street on floor area.
Price per m²
£11,273
Street avg £7,797
Floor Area
102 m²
Street avg 125 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.1 t/year
Street avg 4.0 t/year
Similar properties nearby
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1 Tower Close, Camden
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1 Daleham Mews, Camden
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Belsize Village — bus stop.
Closest school
0.4 km
Rosary Catholic Primary School. 62 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
42.2dB