31, Belsize Avenue, London, NW3 4BL
31  Belsize Avenue

31 Belsize AvenueHouse Prices / London, Camden, Belsize Avenue, NW3 4BL

Last updated Jun 2026

Key Building Insights

31 Belsize Avenue is a residential building situated on Belsize Avenue, London, NW3 with 21 addresses.

It ranks as the 3455th largest and 38th most expensive of the 3,591 buildings in the NW3 area. The dominant property type is a period flat built between 1800 and 1911.

The building contains a total of 21 properties: 21 flats.

21
Properties
  • Flats

Our partners and
data sources

Get a Fast Offer from
We buy any home logo
Get a Mortgage
or re-mortgage
Blog header image

House Pricesin 31 Belsize Avenue

Sale prices range from £209,574 for studio leasehold flats (139 ft2) to £1,388,424 for 3 bedroom leasehold flats with a garden (1,471 ft2) .

Monthly rental prices range from £812 pcm for studio flats to £5,002 pcm for 3 bed flats.

The gross rental yield is between 4.3% and 4.7%.

The average value per square foot is £1,376.

Average Sale Value
£374,211
Average Rental Value
£1,425 pcm
Average Rental Yield
4.6% /year
Average Value Per Sqft
£1,376 /ft2
Prices last updated 1st June 2026
Blog header image
Blog header image
properties list title title
properties list title title

Property Typesin 31 Belsize Avenue

  • 16 period flats built between 1800 and 1911
  • 1 flat of an unknown age
  • 4 other addresses of unknown type
  • period flat (16)
  • flat (1)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in 31 Belsize Avenue

  • Energy Performance Certificate (EPC) surveys conducted for 16 properties.
  • The dominant rating is C.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (7)
  • G (0)
  • D (7)
  • No EPC (5)
properties list title title
Schools Nearby

Schools Nearby

The nearest primary school to 31, Belsize Avenue, London, NW3 4BL is Rosary Catholic Primary School, which is 400 metres away.
  • 400
    m
    Rosary Catholic Primary School
  • 600
    m
    Fitzjohn's Primary School
  • 600
    m
    Holy Trinity CofE Primary School, NW3
The nearest secondary school is The UCL Academy, which is 900 metres away.
  • 900
    m
    The UCL Academy
  • 1.3
    km
    Haverstock School
  • 1.4
    km
    Harris Academy St John's Wood
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to 31, Belsize Avenue, London, NW3 4BL is Belsize Park station, which is 400 metres away.

  • 400
    m
    Belsize Park
  • 700
    m
    Finchley Road
  • 700
    m
    Hampstead Heath
  • 700
    m
    Swiss Cottage
Source: TFL & National Rail
Loading...
Loading...
Loading...
Loading...