BN21 3SN

BN21 3SNHouse Prices / South East, Eastbourne, Longstone Road

Last updated May 2026

Key Postcode Insights

BN21 3SN is a residential postcode situated on Longstone Road, Eastbourne, BN21 with 23 addresses.

It ranks as the 545th largest and 441st most expensive of the 791 postcodes in the BN21 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 23 properties: 19 houses and 4 flats.

23
Properties
  • Houses
  • Flats

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House Pricesin BN21 3SN

Sale prices range from £104,067 for 1 bedroom leasehold flats with a garden (398 ft2) to £310,772 for 4 bedroom freehold houses with a garden (1,386 ft2) .

Monthly rental prices range from £733 pcm for 1 bed flats to £1,747 pcm for 4 bed houses.

The gross rental yield is between 6.6% and 8.4%.

The average value per square foot is £234.

Average Sale Value
£242,794
Average Rental Value
£1,389 pcm
Average Rental Yield
6.9% /year
Average Value Per Sqft
£234 /ft2
Prices last updated 1st May 2026
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Sales History
in BN21 3SN

The last sale was on 20th September 2024 for £150,000 and since then the market in the area has decreased by 3.9%. The postcode has had a total of 49 sales since 1995.

BN21 3SN has seen 3 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto BN21 3SN

BN21 3SN is the 545th largest and the 441st most expensive postcode out of the 791 postcodes in the BN21 area.

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Property Typesin BN21 3SN

  • 12 period houses built between 1800 and 1911
  • 4 period flats built between 1800 and 1911
  • 2 houses of an unknown age
  • 5 other addresses of unknown type
  • period house (12)
  • period flat (4)
  • house (2)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in BN21 3SN

  • Energy Performance Certificate (EPC) surveys conducted for 15 properties.
  • The dominant rating is D.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (9)
  • No EPC (8)
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Schools Nearby

Schools Nearbyto BN21 3SN

The nearest primary school to BN21 3SN is Bourne Primary School which is 453 metres away.
  • 453
    m
    Bourne Primary School
  • 1.1
    km
    St Thomas A Becket Catholic Primary School
  • 1.2
    km
    Roselands Infants' School
The nearest secondary school is Ratton School which is 3.0 kilometres away.
  • 3.0
    km
    Ratton School
  • 3.7
    km
    The Eastbourne Academy
  • 3.8
    km
    St Catherine's College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto BN21 3SN

The closest station to BN21 3SN is Eastbourne station which is 400 metres away.

  • 381
    m
    Eastbourne
  • 3.0
    km
    Hampden Park (Sussex)
  • 5.7
    km
    Pevensey & Westham
  • 6.4
    km
    Polegate
Source: National Rail
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