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Get startedCastle Court is a detached house in Colchester (CO1 1AQ). It has a recorded floor area of 52 m² (around 560 sq ft). At 52 m² this is the smallest unit on EPC record across Castle Court (52–91 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (May 2020) shows a C (score 78), near the top of the C band.
At 52 m² it's 26.8% smaller than the typical home in the postcode (71 m² median across 9 EPCs). Today's modelled estimate of £184,000 is 11.5% above the 2021 sale price. Sold March 2021 for £165,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Castle Court's carbon output is low for the local stock.
Latest sale on Castle Court was the lowest on Land Registry record across the postcode.
£184,000
Modelled from EPC, postcode comparables.
£165,000
Recorded with HM Land Registry.
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Years Held for Castle Court runs comfortably ahead of the street norm.
Price per m²
£3,173
Street avg £3,108
Floor Area
52 m²
Street avg 76 m²
CO₂ Emissions
1.3 t/year
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Middleborough — bus stop.

Daytime· 07:00 – 23:00
51.5dB

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30 March 2021Most recent
£165,000
Median price across the last 5 sales in CO1 1AQ: £225,000 (2025–2022).
Castle Court Flat 3 St Peters Street Colchester
Sold Aug 2025
Castle Court Flat 10 St Peters Street Colchester
Sold May 2022
Castle Court Flat 5 St Peters Street Colchester
Sold Apr 2022
Castle Court Flat 4 St Peters Street Colchester
Sold Jan 2022
Castle Court Flat 7 St Peters Street Colchester
Sold Jan 2022
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 2.0 t/year
Years Held
5 years
Street avg 4 years
CO1 1JR
Closest school
0.4 km
The Sixth Form College Colchester. 38 schools nearby.
Night-time· 23:00 – 07:00
41.1dB