BN21 4XB

BN21 4XBHouse Prices / South East, Eastbourne, South Street

Last updated May 2026

Key Postcode Insights

BN21 4XB is a residential postcode situated on South Street, Eastbourne, BN21 with 69 addresses.

It ranks as the 781st largest and 77th most expensive of the 791 postcodes in the BN21 area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 69 properties: 2 houses and 67 flats.

69
Properties
  • Houses
  • Flats

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House Pricesin BN21 4XB

Sale prices range from £85,557 for studio leasehold flats (215 ft2) to £243,209 for 3 bedroom leasehold flats with a garden (2,303 ft2) .

Monthly rental prices range from £608 pcm for studio flats to £1,325 pcm for 3 bed flats.

The gross rental yield is between 6.2% and 8.6%.

The average value per square foot is £310.

Average Sale Value
£145,882
Average Rental Value
£926 pcm
Average Rental Yield
7.6% /year
Average Value Per Sqft
£310 /ft2
Prices last updated 1st May 2026
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Sales History
in BN21 4XB

The last sale was on 3rd September 2025 for £125,000 and since then the market in the area has decreased by 1.6%. The postcode has had a total of 73 sales since 1995.

BN21 4XB has seen 3 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto BN21 4XB

BN21 4XB is the 781st largest and the 77th most expensive postcode out of the 791 postcodes in the BN21 area.

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Property Typesin BN21 4XB

  • 56 period flats built between 1800 and 1911
  • 12 modern flats built after 1980
  • 1 other address of unknown type
  • period flat (56)
  • modern flat (12)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in BN21 4XB

  • Energy Performance Certificate (EPC) surveys conducted for 41 properties.
  • The dominant rating is C.
  • A (0)
  • E (10)
  • B (0)
  • F (1)
  • C (14)
  • G (3)
  • D (13)
  • No EPC (28)
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Schools Nearby

Schools Nearbyto BN21 4XB

The nearest primary school to BN21 4XB is Bourne Primary School which is 1.1 kilometres away.
  • 1.1
    km
    Bourne Primary School
  • 1.4
    km
    St Thomas A Becket Catholic Primary School
  • 1.8
    km
    Roselands Infants' School
The nearest secondary school is Ratton School which is 3.1 kilometres away.
  • 3.1
    km
    Ratton School
  • 4.0
    km
    The Eastbourne Academy
  • 4.4
    km
    St Catherine's College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto BN21 4XB

The closest station to BN21 4XB is Eastbourne station which is 400 metres away.

  • 358
    m
    Eastbourne
  • 3.4
    km
    Hampden Park (Sussex)
  • 6.3
    km
    Pevensey & Westham
  • 6.6
    km
    Polegate
Source: National Rail
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