15 Blackthorn Avenue, Colchester, CO4 3QD
About 15 Blackthorn Avenue
15 Blackthorn Avenue is a three-bedroom mid-terrace house in Colchester (CO4 3QD). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (October 2022) shows a C (score 74). The rating has held steady at C across 2 certificates since August 2009. Between certificates, wall efficiency went from Average to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 89).
Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2010–2023, sale prices on this property compounded at 4.5% per year. On a £-per-square-foot basis, the last sale (£200/sq ft) was about 33.3% above the typical sold price in the postcode. Last sale on file: £215,000 in May 2023.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- CloakroomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
EPC Rating
Certificate validity
Valid until 20 October 2032
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
15 Blackthorn 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
Latest sale on 15 Blackthorn Avenue was the highest on Land Registry record across the postcode.
£228,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 13 years.
£215,000
Growth on file: 4.5% per year over 13 years.
Sales timeline
1 May 2023Most recent
£215,000
+77.7%over 13 years30 March 2010
£121,000
Median price across the last 5 sales in CO4 3QD: £162,000 (2021–2017).
Nearby sales in CO4 3QD
5 Blackthorn Avenue, Colchester, CO4 3QD
Sold Nov 2021
£175,0004 Blackthorn Avenue, Colchester, CO4 3QD
Sold May 2020
£162,00019 Blackthorn Avenue, Colchester, CO4 3QD
Sold Oct 2019
£150,0008 Blackthorn Avenue, Colchester, CO4 3QD
Sold Nov 2017
£150,00013 Blackthorn Avenue, Colchester, CO4 3QD
Sold May 2015
£115,000
Versus other Blackthorn Avenue homes
Price per m² for 15 Blackthorn Avenue runs comfortably ahead of the street norm.
Price per m²
£2,150
Street avg £1,627
Floor Area
100 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.8 t/year
Street avg 4.6 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
430/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Andrew's School — bus stop.
Closest school
0.2 km
Unity Primary Academy. 20 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
50.5dB

Night-time· 23:00 – 07:00
40.6dB







