15 Trinity Square, Colchester, CO1 1JR
About 15 Trinity Square
15 Trinity Square is a two-bedroom mid-terrace house in Colchester (CO1 1JR). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (August 2016) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70). The latest certificate is from August 2016, so improvements made since then won't be reflected. Other recorded features include a balcony and notable views.
Last sale on file: £180,000 in September 2021. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One planning record on file: an extension approved in 2014. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 1997–2021, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £206,000 is 14.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£257/sq ft) was about 17% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
Outside
- BalconyYes
- Notable viewsYes
Building
- RefurbishedYes
Everything you need to know about 15 Trinity Square
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Aug 2026
EPC Rating
Certificate validity
Expired on 21 August 2026
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
15 Trinity Square has an approved single-storey rear extension on the planning record.
1 application on record at 15 Trinity Square, Colchester, CO1 1JR
- Jul 2014PorchFullOutcome in report
Extension: Single storey · Rear of property
Erection of single storey rear porch extension to second floor
Extension- Documents
- 8 docs on file
- Reference
- 145098
Unlock 15 Trinity Square, Colchester, CO1 1JR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 24 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has grown by over 3x since 1997.
£206,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 24 years.
£180,000
Growth on file: 5.2% per year over 24 years.
Sales timeline
15 September 2021Most recent
£180,000
+5.9%over 4 years14 December 2016
£170,000
+44.1%over 8 years8 May 2008
£118,000
+2.6%over 4 years18 April 2004
£115,000
+119.0%over 7 years24 March 1997
£52,500
Median price across the last 3 sales in CO1 1JR: £168,000 (2025–2016).
Versus other Trinity Square homes
EPC Rating for 15 Trinity Square lags the street by a wide margin.
EPC Rating
62 (D)
Street avg 69 (D)
Floor Area
65 m²
Street avg 67 m²
CO₂ Emissions
3.1 t/year
Street avg 2.6 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 15 Trinity Square
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
279/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Angel Court — bus stop.
Closest school
0.3 km
St John's Green Primary School. 37 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
53.0dB

Night-time· 23:00 – 07:00
42.8dB






