18a, Audley Road, Colchester, CO3 3TY
About 18a
18a is a three-bedroom detached house in Colchester (CO3 3TY). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (June 2021) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in May 2018 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include outbuildings.
At 68 m² it sits well below the postcode median (101 m² across 19 EPCs), making it one of the more compact homes locally. Across 2019–2023, sale prices on this property compounded at 8.6% per year. On a £-per-square-foot basis, the last sale (£546/sq ft) was about 121.4% above the typical sold price in the postcode. Last sale on file: £400,000 in July 2023.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
- OutbuildingsYes
Everything you need to know about 18a
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 Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
18a 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
18a saw 3 transfers in just over a decade — high turnover for the postcode.
£394,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 4 years.
£400,000
Growth on file: 8.6% per year over 4 years.
Sales timeline
24 July 2023Most recent
£400,000
+1.3%over 1 year12 September 2021
£395,000
+33.9%over 1 year12 November 2019
£295,000
Median price across the last 5 sales in CO3 3TY: £435,000 (2024–2020).
Nearby sales in CO3 3TY
Versus other Audley Road homes
Price per m² for 18a runs comfortably ahead of the street norm.
Price per m²
£5,882
Street avg £3,416
Floor Area
68 m²
Street avg 104 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 5.6 t/year
Everything you need to know about 18a
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

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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
Cambridge Road — bus stop.
Closest school
0.5 km
Hamilton Primary School. 32 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
47.4dB

Night-time· 23:00 – 07:00
39.3dB






