CO1 1AA

CO1 1AAHouse Prices / East of England, Colchester, Williams Walk

Last updated Jun 2026

Key Postcode Insights

CO1 1AA is a residential postcode situated on Williams Walk, Colchester, CO1 with 3 addresses.

It ranks as the 33rd largest and 454th most expensive of the 467 postcodes in the CO1 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 3 properties: 3 houses.

3
Properties
  • Houses

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House Pricesin CO1 1AA

Sale prices range from £425,293 for 3 bedroom freehold houses with a garden (1,054 ft2) to £447,838 for 3 bedroom freehold houses with a garden (1,108 ft2) .

Monthly rental prices range from £1,755 pcm for 3 bed houses to £1,834 pcm for 3 bed houses.

The gross rental yield is between 4.9% and 5.0%.

The average value per square foot is £404.

Average Sale Value
£440,323
Average Rental Value
£1,808 pcm
Average Rental Yield
4.9% /year
Average Value Per Sqft
£404 /ft2
Prices last updated 1st June 2026
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Sales History
in CO1 1AA

The last sale was on 26th March 2021 for £380,000 and since then the market in the area has increased by 9.6%. The postcode has had a total of 3 sales since 1995.

CO1 1AA has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto CO1 1AA

CO1 1AA is the 33rd largest and the 454th most expensive postcode out of the 467 postcodes in the CO1 area.

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Property Typesin CO1 1AA

  • 3 modern houses built after 1980
  • modern house (3)
Energy Efficiency

Energy Efficiencyof properties in CO1 1AA

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

Schools Nearby

The nearest primary school to CO1 1AA is St John's Green Primary School, which is 500 metres away.
  • 500
    m
    St John's Green Primary School
  • 600
    m
    St Thomas More's Catholic Primary School, Colchester
  • 700
    m
    North Primary School and Nursery
The nearest secondary school is St Helena School, which is 1.0 kilometres away.
  • 1.0
    km
    St Helena School
  • 1.1
    km
    Colchester Royal Grammar School
  • 1.9
    km
    St Benedict's Catholic College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to CO1 1AA is Colchester Town station, which is 500 metres away.

  • 500
    m
    Colchester Town
  • 1.2
    km
    Colchester
  • 1.9
    km
    Hythe (Essex)
  • 5.4
    km
    Wivenhoe
Source: National Rail
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