CO1 1TT is a residential postcode situated on Maidenburgh Street, Colchester, CO1 with 59 addresses.
It ranks as the 446th largest and 18th most expensive of the 467 postcodes in the CO1 area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 59 properties: 13 houses and 46 flats.
CO1 1TT is a residential postcode situated on Maidenburgh Street, Colchester, CO1 with 59 addresses.
It ranks as the 446th largest and 18th most expensive of the 467 postcodes in the CO1 area. The dominant property type is a period flat built between 1800 and 1911.
The postcode contains a total of 59 properties: 13 houses and 46 flats.
Sale prices range from £96,704 for 1 bedroom leasehold flats (333 ft2) to £431,366 for 5 bedroom freehold houses with a garden (2,109 ft2) .
Monthly rental prices range from £673 pcm for 1 bed flats to £2,192 pcm for 5 bed houses.
The gross rental yield is between 6.1% and 8.4%.
The average value per square foot is £232.
The last sale in CO1 1TT sold for £206,000 on 12th August 2025. Since then prices are up an average of 0.4%.
The current average value in the postcode is £140,788.
The CO1 1TT Sales Market has increased by 20.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 0.2% | £140,788 |
| April 2025 | -0.7% | £140,521 |
| April 2024 | -1.9% | £141,528 |
| April 2023 | 1.2% | £144,323 |
| April 2022 | 8.9% | £142,673 |
| April 2021 | 4.3% | £130,955 |
| April 2020 | -0.6% | £125,553 |
| April 2019 | -1.5% | £126,280 |
| April 2018 | -0.2% | £128,143 |
| April 2017 | 10.2% | £128,350 |
| April 2016 | 9.9% | £116,486 |
| April 2015 | 6.8% | £105,990 |
| April 2014 | 6.8% | £99,249 |
| April 2013 | 0.8% | £92,954 |
| April 2012 | -0.3% | £92,174 |
| April 2011 | 1.1% | £92,478 |
| April 2010 | 5.2% | £91,445 |
| April 2009 | -13.7% | £86,953 |
| April 2008 | -5.2% | £100,808 |
| April 2007 | 0% | £106,327 |
The current average rental value in the postcode is £904.
The CO1 1TT Rental Market has increased by 56.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.8% | £904pcm |
| April 2025 | 4.4% | £879pcm |
| April 2024 | 6.4% | £842pcm |
| April 2023 | 7.8% | £792pcm |
| April 2022 | 11.3% | £734pcm |
| April 2021 | 7.3% | £659pcm |
| April 2020 | 1.5% | £614pcm |
| April 2019 | -0.2% | £605pcm |
| April 2018 | 1.5% | £607pcm |
| April 2017 | 3.3% | £597pcm |
| April 2016 | 4.7% | £578pcm |
| April 2015 | 3.5% | £552pcm |
| April 2014 | 1.7% | £533pcm |
| April 2013 | 1.3% | £524pcm |
| April 2012 | 1.4% | £518pcm |
| April 2011 | 3.3% | £510pcm |
| April 2010 | 2.8% | £494pcm |
| April 2009 | -7.4% | £480pcm |
| April 2008 | 0.7% | £519pcm |
| April 2007 | 0% | £515pcm |
The last sale was on 12th August 2025 for £206,000 and since then the market in the area has increased by 0.4%. The postcode has had a total of 36 sales since 1995.
CO1 1TT has seen 6 sales in the last three years and 1 sale in the last twelve months.
CO1 1TT is the 446th largest and the 18th most expensive postcode out of the 467 postcodes in the CO1 area.
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The closest station to CO1 1TT is Colchester Town station which is 500 metres away.
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around CO1 1TT, 44.0% of property is socially rented and 39.8% is privately rented.
The graph below shows how this compares to East of England and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around CO1 1TT, 15.7% of residents are recorded as possessing school level qualifications and 28.5% as possessing degree level qualifications.
The graph below shows how this compares to East of England and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around CO1 1TT, the average age was 40 and the most common age was 27.
The graph below shows how this compares to East of England and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around CO1 1TT, 0.0% of property was a second home.
Comparison figures for East of England and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around CO1 1TT, there are an average of 0.4 cars per household.
See below for how this compares to East of England and the rest of England & Wales.
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