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BN21 3PD
Home, House Prices, Seaside Road, Eastbourne, South East
BN21 3PD

Seaside Road - BN21 3PD

Last updated Jul 2026

Key Postcode Insights

BN21 3PD is a residential postcode situated on Seaside Road, Eastbourne, BN21 with 13 addresses.

It ranks as the 340th largest and 380th most expensive of the 791 postcodes in the BN21 area. The most common property type is a period flat built between 1800 and 1911.

The postcode contains a total of 13 properties: 1 house and 12 flats.

Ave. Sale Price
£236,080
10 Year change
up 14.6%
Ave. Rental Price
£1,201pcm
10 Year change
up 42.2%
Ave. £ per ft²
£386/ft²
Ave. Gross Yield
6.1%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin BN21 3PD

House
1 houses
Group
13 flats

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data sources

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Sales Market Trends

The last sale in BN21 3PD sold for £200,000 on 17th August 2023. Since then prices are down an average of 6.2%.

The current average value in the postcode is £236,080.
The BN21 3PD Sales Market has increased by 14.6% over the last 10 years.

PeriodYear on YearAverage Price
June 2026-3%£236,080
June 2025-2.6%£243,269
June 2024-1.1%£249,655
June 2023-0.6%£252,524
June 202210.8%£254,124
June 20213.7%£229,287
June 20202.1%£221,197
June 20190%£216,657
June 20181.3%£216,558
June 20173.7%£213,729
June 20168%£206,042
June 20157.5%£190,820
June 20148.7%£177,563
June 20130.4%£163,375
June 20120%£162,722
June 2011-3.8%£162,725
June 20106.5%£169,163
June 2009-12.5%£158,855
June 2008-1.1%£181,486
June 20070%£183,462
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Rental Market Trends

The current average rental value in the postcode is £1,201.
The BN21 3PD Rental Market has increased by 42.2% over the last 10 years.

PeriodYear on YearAverage Price
June 20261.9%£1,201pcm
June 20252.5%£1,178pcm
June 20245.5%£1,149pcm
June 20236.7%£1,089pcm
June 202210.2%£1,021pcm
June 20216.8%£926pcm
June 20202%£867pcm
June 20190.5%£850pcm
June 20180.5%£846pcm
June 2017-0.3%£842pcm
June 20164.7%£845pcm
June 20153.9%£807pcm
June 20142.7%£776pcm
June 2013-0.3%£756pcm
June 20121.1%£758pcm
June 20111.2%£750pcm
June 20106.3%£741pcm
June 2009-4.8%£697pcm
June 20084.5%£733pcm
June 20070%£701pcm
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Sales History

The last sale was on 17th August 2023 for £200,000 and since then the market in the area has decreased by 6.2%. The postcode has had a total of 2 sales since 1995.

BN21 3PD has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodes

BN21 3PD is the 340th largest and the 380th most expensive postcode out of the 791 postcodes in the BN21 area.

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Property Types

  • 7 period flats built between 1800 and 1911
  • 6 mid-century flats built between 1936 and 1979
  • period flat (7)
  • mid-century flat (6)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 10 properties.
  • The most common rating is C.
  • A (0)
  • E (2)
  • B (0)
  • F (1)
  • C (3)
  • G (1)
  • D (3)
  • No EPC (3)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

The nearest primary school to BN21 3PD is Bourne Primary School, which is 400 metres away.
  • Bourne Primary School
    400 m away
  • Roselands Infants' School
    1.2 km away
  • St Thomas A Becket Catholic Primary School
    1.4 km away
The nearest secondary school is Ratton School, which is 3.3 kilometres away.
  • Ratton School
    3.3 km away
  • St Catherine's College
    3.8 km away
  • The Eastbourne Academy
    4.0 km away
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to BN21 3PD is Eastbourne station, which is 700 metres away.

  • Eastbourne
    |
    700 m away
  • Hampden Park (Sussex)
    |
    3.2 km away
  • Pevensey & Westham
    |
    5.8 km away
  • Pevensey Bay
    |
    6.5 km away
Source: National Rail