17 Byron Avenue, Colchester, CO3 4HG
About 17 Byron Avenue
17 Byron Avenue is a detached house in Colchester (CO3 4HG). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (August 2014) shows an F (score 35), near the bottom of the EPC scale. Earlier certificates rated it E (June 2009); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Good to Poor and lighting dropped from Good to Very Poor. The recommended improvements would lift it to B (score 84), a 4-band jump. The latest certificate is from August 2014, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sale on file: £302,000 in February 2019. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2019, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £366,000 is 21.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£289/sq ft) was about 60.6% above the typical sold price in the postcode.
Everything you need to know about 17 Byron Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
17 Byron Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 31 Aug 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Roof insulation improved
Low energy lighting percentage decreased
Hot water system changed
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Planning history
17 Byron Avenue has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for 17 Byron Avenue has grown more than fourfold since the 1996 starting point.
£366,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 23 years.
£302,000
Growth on file: 6.9% per year over 23 years.
Sales timeline
22 February 2019Most recent
£302,000
-2.3%over 2 years28 July 2016
£309,000
+120.7%over 14 years1 March 2002
£140,000
+60.9%over 3 years27 November 1998
£87,000
+29.9%over 2 years7 August 1996
£67,000
Median price across the last 5 sales in CO3 4HG: £370,000 (2024–2022).
Nearby sales in CO3 4HG
Versus other Byron Avenue homes
EPC Rating for 17 Byron Avenue lags the street by a wide margin.
Price per m²
£3,113
Street avg £2,889
Floor Area
97 m²
Street avg 102 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.8 t/year
Street avg 4.4 t/year
Everything you need to know about 17 Byron Avenue
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Halstead Road Corner — bus stop.
Closest school
0.3 km
Home Farm Primary School. 24 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
53.9dB

Night-time· 23:00 – 07:00
45.3dB






