Bricks&Logic
BN21 3BT
St. Brelades, Eastbourne, South East
BN21 3BT

BN21 3BTHouse Prices / South East, Eastbourne, St. Brelades

Last updated May 2026

Key Postcode Insights

BN21 3BT is a residential postcode situated on St. Brelades, Eastbourne, BN21 with 21 addresses.

It ranks as the 509th largest and 93rd most expensive of the 791 postcodes in the BN21 area. The dominant property type is a early-century flat built between 1912 and 1935.

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

21
Properties
  • Flats

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House Pricesin BN21 3BT

Sale prices range from £121,061 for 1 bedroom leasehold flats (478 ft2) to £169,603 for 3 bedroom leasehold flats (893 ft2) .

Monthly rental prices range from £830 pcm for 1 bed flats to £1,063 pcm for 3 bed flats.

The gross rental yield is between 7.3% and 8.4%.

The average value per square foot is £220.

Average Sale Value
£141,248
Average Rental Value
£937 pcm
Average Rental Yield
8.0% /year
Average Value Per Sqft
£220 /ft2
Prices last updated 1st May 2026
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Sales Market Trendsin BN21 3BT

The last sale in BN21 3BT sold for £126,000 on 3rd July 2025. Since then prices are down an average of 2.6%.

The current average value in the postcode is £141,248.
The BN21 3BT Sales Market has increased by 14.6% over the last 10 years.

PeriodYear on YearAverage Price
April 2026-2.6%£141,248
April 2025-2.5%£144,967
April 2024-0.7%£148,649
April 20231.7%£149,760
April 20229.1%£147,261
April 20212.6%£135,016
April 20201.6%£131,547
April 20190%£129,538
April 20181%£129,557
April 20174.1%£128,242
April 20166.2%£123,215
April 20157.7%£115,975
April 20147.7%£107,651
April 20130.1%£99,916
April 2012-0.2%£99,855
April 2011-2.6%£100,026
April 20104.6%£102,662
April 2009-13.5%£98,142
April 20083.9%£113,421
April 20070%£109,211
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Rental Market Trendsin BN21 3BT

The current average rental value in the postcode is £937.
The BN21 3BT Rental Market has increased by 40.2% over the last 10 years.

PeriodYear on YearAverage Price
April 20262.9%£937pcm
April 20252.9%£910pcm
April 20246.6%£884pcm
April 20237.2%£830pcm
April 20229.2%£774pcm
April 20214.9%£708pcm
April 20201.3%£676pcm
April 20190.8%£667pcm
April 20180.1%£662pcm
April 2017-1%£661pcm
April 20163.9%£668pcm
April 20154.3%£643pcm
April 20142%£617pcm
April 20130.6%£605pcm
April 20120.2%£601pcm
April 20113.6%£600pcm
April 20102.6%£579pcm
April 2009-3%£564pcm
April 20085.3%£582pcm
April 20070%£553pcm
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Explore Buildingsin BN21 3BT, St. Brelades, Eastbourne, BN21

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Sales History
in BN21 3BT

The last sale was on 3rd July 2025 for £126,000 and since then the market in the area has decreased by 2.6%. The postcode has had a total of 43 sales since 1995.

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

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properties list title title

Nearby Postcodesto BN21 3BT

BN21 3BT is the 509th largest and the 93rd most expensive postcode out of the 791 postcodes in the BN21 area.

Be the first Estate
Agent here!

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Property Typesin BN21 3BT

  • 21 early-century flats built between 1912 and 1935
  • early-century flat (21)
Energy Efficiency

Energy Efficiencyof properties in BN21 3BT

  • Energy Performance Certificate (EPC) surveys conducted for 17 properties.
  • The dominant rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (7)
  • G (0)
  • D (8)
  • No EPC (4)
properties list title title

Top 3 Most Expensive Saleson St. Brelades

Schools Nearby

Schools Nearbyto BN21 3BT

The nearest primary school to BN21 3BT is Bourne Primary School which is 753 metres away.
  • 753
    m
    Bourne Primary School
  • 1.6
    km
    Roselands Infants' School
  • 1.6
    km
    St Thomas A Becket Catholic Primary School
The nearest secondary school is Ratton School which is 3.5 kilometres away.
  • 3.5
    km
    Ratton School
  • 4.1
    km
    St Catherine's College
  • 4.2
    km
    The Eastbourne Academy
More reading links
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto BN21 3BT

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

  • 693
    m
    Eastbourne
  • 3.5
    km
    Hampden Park (Sussex)
  • 6.1
    km
    Pevensey & Westham
  • 6.9
    km
    Pevensey Bay
Source: National Rail


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