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15 Blackthorn Avenue, Colchester, CO4 3QD

Property type
Mid terrace
Bedrooms
3
Bathroom
1
Floor area
100 m²
1076 sq ft
Energy rating
C
Score 74
Council tax
Band A
Overview

About 15 Blackthorn Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

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. Today's modelled estimate of £243,000 is 13% above the 2023 sale price. 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.

Before you offer

Know exactly what you're buying at 15 Blackthorn Avenue

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the area
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • CloakroomYes

Outside

  • Private gardenYes
  • GarageYes
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Oct 2022

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.8 t/year
Occupancy

Property Improvements

Changes detected from historical EPC data

Oct 2022from Aug 2009
Walls
AverageGood

Wall insulation improved

Low Energy Lighting
40%80%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 15 Blackthorn Avenue, Colchester, CO4 3QD, sourced from the PlanIt planning register.

15 Blackthorn Avenue has no planning applications on record.

Notable planning nearby

8applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 15 Blackthorn Avenue

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 15 Blackthorn Avenue was the highest on Land Registry record across the postcode.

Current estimate

£243,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 13 years.

See how we calculated this
Last sold (2023)

£215,000

Growth on file: 4.5% per year over 13 years.

Sales timeline

  1. 1 May 2023Most recent

    £215,000

    +77.7%over 13 years
  2. 30 March 2010

    £121,000

Median price across the last 5 sales in CO4 3QD: £162,000 (2021–2017).

Before you offer

Everything we know about 15 Blackthorn Avenue, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Signs of HMO activity in the area
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Blackthorn Avenue homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 15 Blackthorn Avenue runs comfortably ahead of the street norm.

Price per m²

£2,150

Street avg £1,627

Strongly above

Floor Area

100 m²

Street avg 91 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.8 t/year

Street avg 4.6 t/year

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Colchester district page.

Rail-style transport is unusually close for this postcode.

Crime

5/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

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around CO4 3QD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CO4 3QD

Daytime· 07:00 – 23:00

50.5dB

Low
Night-time road noise heatmap for CO4 3QD

Night-time· 23:00 – 07:00

40.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 15 Blackthorn Avenue, Colchester, CO4 3QD. Each answer is also embedded as structured data for search engines.