Flat 1, 9 Belsize Crescent, London, NW3 5QY
About Flat 1
Flat 1 is an end-of-terrace house in London (NW3 5QY). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1900-1929 and council tax band E. At 65 m² this is the largest unit on EPC record across the building (58–65 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (December 2023) shows a C (score 70).
Know exactly what you're buying at Flat 1
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
Energy performance
EPC Rating
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 1
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
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£717,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NW3 5QY: £809,000 (2025–2025).
Nearby sales in NW3 5QY
5 Belsize Crescent, Camden, London, NW3 5QY
Sold Jun 2025
£865,000Flat D, 17 Belsize Crescent, London, NW3 5QY
Sold May 2025
£809,000First Floor Flat, 19 Belsize Crescent, London, NW3 5QY
Sold May 2025
£775,000Flat 1, 33 Belsize Crescent, London, NW3 5QY
Sold Feb 2025
£1,346,000Flat C, 17 Belsize Crescent, London, NW3 5QY
Sold Jan 2025
£790,000
Everything we know about Flat 1, 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 Crescent homes
Habitable Rooms for Flat 1 lags the street by a wide margin.
EPC Rating
70 (C)
Street avg 68 (D)
Floor Area
65 m²
Street avg 72 m²
CO₂ Emissions
2.4 t/year
Street avg 2.8 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
10 12, Flat 1, Belsize Lane
NW3 5AB
24 28, Flat 15, Buckland Crescent, Camden
NW3 5DU
24 28, Flat 1, Buckland Crescent, Camden
NW3 5DU
24 28, Flat 12, Buckland Crescent, Camden
NW3 5DU
122b, Flat 4, Finchley Road
NW3 5HT
24 28, Flat 14, Buckland Crescent, Camden
NW3 5DU
24 28, Flat 13, Buckland Crescent, Camden
NW3 5DU
24 28, Flat 10, Buckland Crescent, Camden
NW3 5DU
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
0.2 km
Belsize Square — bus stop.
Closest school
0.5 km
Fitzjohn's Primary School. 60 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
53.3dB
Night-time· 23:00 – 07:00
42.5dB