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Get started15 Cannon Street is a two-bedroom mid-terrace house in Colchester (CO1 2DU). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (October 2024) shows an F (score 26), near the bottom of the EPC scale. Earlier certificates rated it E (October 2008); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Very Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would lift it to D (score 64), a 2-band jump. Main heating runs on electricity.
Sale prices here have outpaced Colchester HPI: 6.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£413/sq ft) was about 115.6% above the typical sold price in the postcode. At 49 m² it's 19% smaller than the typical home in the postcode (61 m² median across 28 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer was March 2025 at £218,000 — fresh data.
15 Cannon Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Price for 15 Cannon Street has grown more than fourfold since the 1998 starting point.
£209,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 27 years.
£218,000
Growth on file: 6.7% per year over 27 years.
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Years Held for 15 Cannon Street lags the street by a wide margin.
Price per m²
£4,449
Street avg £2,889
Floor Area
49 m²
Street avg 65 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cannon Street — bus stop.

Daytime· 07:00 – 23:00
49.5dB

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Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
More low energy lighting installed
Changed to a more efficient fuel source
Hot water system changed
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
17 March 2025Most recent
£218,000
+26.4%over 6 years6 December 2018
£172,500
+57.5%over 5 years15 February 2013
£109,500
+17.1%over 9 years12 September 2003
£93,500
+146.1%over 5 years17 April 1998
£38,000
Median price across the last 5 sales in CO1 2DU: £240,000 (2025–2023).
Detailed EPC data
Full energy ratings, history and recommendations
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Every application and decision on record
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Comparable sales, transport, crime, schools and more

Street avg 3 rooms
CO₂ Emissions
4.7 t/year
Street avg 2.8 t/year
CO1 2SE
Closest school
0.7 km
St. George's School. 29 schools nearby.
Night-time· 23:00 – 07:00
38.9dB