SS1 3BX

Key Postcode Insights

SS1 3BX is a residential postcode situated on Colbert Avenue, Southend-On-Sea, SS1 with 12 addresses.

It ranks as the 144th largest and 294th most expensive of the 563 postcodes in the SS1 area. The dominant property type is a mid-century flat built between 1936 and 1979.

The postcode contains a total of 12 properties: 12 flats.

12
Properties
  • Flats

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House Pricesin SS1 3BX

Sale prices range from £278,796 for 2 bedroom leasehold flats (630 ft2) to £360,639 for 3 bedroom leasehold flats (947 ft2) .

Monthly rental prices range from £1,200 pcm for 2 bed flats to £1,450 pcm for 3 bed flats.

The gross rental yield is between 4.8% and 5.2%.

The average value per square foot is £401.

Average Sale Value
£323,379
Average Rental Value
£1,338 pcm
Average Rental Yield
5.0% /year
Average Value Per Sqft
£401 /ft2
Prices last updated 1st May 2026
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Explore Buildingsin SS1 3BX, Colbert Avenue, Southend-On-Sea, SS1

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Sales History
in SS1 3BX

The last sale was on 31st October 2024 for £407,000 and since then the market in the area has decreased by 5.3%. The postcode has had a total of 19 sales since 1995.

SS1 3BX has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SS1 3BX

SS1 3BX is the 144th largest and the 294th most expensive postcode out of the 563 postcodes in the SS1 area.

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Property Typesin SS1 3BX

  • 12 mid-century flats built between 1936 and 1979
  • mid-century flat (12)
Energy Efficiency

Energy Efficiencyof properties in SS1 3BX

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

Schools Nearbyto SS1 3BX

The nearest primary school to SS1 3BX is Greenways Primary School which is 338 metres away.
  • 338
    m
    Greenways Primary School
  • 1.5
    km
    Sacred Heart Catholic Primary School
  • 1.5
    km
    Hamstel Junior School
The nearest secondary school is Southend High School for Girls which is 953 metres away.
  • 953
    m
    Southend High School for Girls
  • 1.0
    km
    Southchurch High School
  • 2.1
    km
    Shoeburyness High School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SS1 3BX

The closest station to SS1 3BX is Southend East station which is 1.1 kilometres away.

  • 1.1
    km
    Southend East
  • 1.2
    km
    Thorpe Bay
  • 2.4
    km
    Southend Central
  • 2.5
    km
    Southend Victoria
Source: National Rail