170b, Bergholt Road, Colchester, CO4 5AJ
About 170b
170b is a detached house in Colchester (CO4 5AJ). It has a recorded floor area of 46 m² (around 495 sq ft) and construction records dating it to 1900-1929. The latest certificate (December 2021) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to C (score 76). At 46 m² this is the 2nd smallest of 24 units on EPC record in the building, where floor areas span 39–120 m². The building's EPC ratings span F to C across 24 units on file.
At 46 m² it sits well below the postcode median (76 m² across 23 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 170b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
170b has no planning applications on record.
Notable planning nearby
14applications of note in the surrounding area
We flagged 2 things worth checking at 170b
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
- Larger development activity nearby
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Sales history & valuation
170b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£175,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CO4 5AJ: £290,000 (2025–2021).
Nearby sales in CO4 5AJ
Everything we know about 170b, 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
- Larger development activity nearby

Versus other Bergholt Road homes
170b is notably below the street on co₂ emissions.
EPC Rating
67 (D)
Street avg 74 (C)
Floor Area
46 m²
Street avg 52 m²
CO₂ Emissions
2.3 t/year
Street avg 1.7 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
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
Tufnell Way — bus stop.
Closest school
0.8 km
Queen Boudica Primary School. 25 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.8dB

Night-time· 23:00 – 07:00
40.8dB