20 Constantine Road, Colchester, CO3 3DU
About 20 Constantine Road
20 Constantine Road is a three-bedroom semi-detached house in Colchester (CO3 3DU). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (May 2013) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since December 2010. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Poor to Very Good and window efficiency went from Average to Good; while hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from May 2013, so improvements made since then won't be reflected.
Across 2000–2017, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £344,000 is 24.6% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£342/sq ft) was about 45.7% above the typical sold price in the postcode. On the market in April 2017 and unlisted since — roughly 9 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
Building
- RefurbishedYes
Everything you need to know about 20 Constantine Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 May 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
20 Constantine Road has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Constantine Road has more than tripled in price since its earliest registered sale in 2000.
£344,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 16 years.
£276,000
Growth on file: 7.3% per year over 16 years.
Sales timeline
27 April 2017Most recent
£276,000
+215.4%over 16 years19 December 2000
£87,500
Median price across the last 5 sales in CO3 3DU: £325,000 (2025–2023).
Nearby sales in CO3 3DU
26 Constantine Road, Colchester, CO3 3DU
Sold Oct 2025
£437,25027 Constantine Road, Colchester, CO3 3DU
Sold Jul 2025
£310,00022 Constantine Road, Colchester, CO3 3DU
Sold May 2025
£290,0001 Constantine Road, Colchester, CO3 3DU
Sold Dec 2023
£355,00038 Constantine Road, Colchester, CO3 3DU
Sold Aug 2023
£325,000
Versus other Constantine Road homes
20 Constantine Road is notably below the street on floor area.
Price per m²
£3,680
Street avg £3,238
Floor Area
75 m²
Street avg 83 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.3 t/year
Everything you need to know about 20 Constantine Road
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hamilton Road — bus stop.
Closest school
0.1 km
Hamilton Primary School. 30 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.9dB

Night-time· 23:00 – 07:00
40.2dB






