Solar and renewables in Colchester

Colchester received 26 renewable energy applications in the last 12 months, including 4 battery storage sites and 2 heat pumps. Of the 15 decided so far, 14 were approved. Most rooftop panels are permitted development, so the applications here are typically the larger or more sensitive schemes.

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Showing 8 of 8 applications
25 Sept 2026 Application Valid 261704

Church Farm, Rectory Lane, Abberton Colchester CO5 7NJ

Siting of domestic solar PV array comprising 40no panels.

Full (8 Week Determination) Colchester
15 Sept 2026 Application Valid 261690

Trinity Works Unit 1, 24 Trinity Street, Colchester CO1 1JN

Replacement of ground-floor glazing and installation of an air source heat pump.

Full (8 Week Determination) Colchester
1 Sept 2026 Application Valid 261556

Shernwood, Easthorpe Road, Copford Colchester CO5 9HE

Installation of solar panels to be used by Shernwood.

Full (8 Week Determination) Colchester
26 Aug 2026 Application Valid 261542

5 Ashley Gardens, Colchester CO3 3QG

Application for a Lawful Development Certificate for a Proposed Installation of Solar PV System to the South and East roof of dwellingand existing out...

Certificate of Lawful Use - Proposed Colchester
20 Aug 2026 Application Valid 261498

4 Church View, Long Road West, Dedham Colchester CO7 6EX

Installation of a roof-mounted solar photovoltaic (PV) system comprising 8 black solar panels (total capacity 3.52kWp, UKSOL) on thefront facing roof ...

Full (8 Week Determination) Colchester
18 Aug 2026 Application Valid 261355

The Nurseries, Water Lane, Nayland Colchester CO6 4JS

Installation of 16 ground mounted solar panels for domestic use. Panels will be attached to the ground using anchor bolts - not a concrete base.

Full (8 Week Determination) Colchester
28 Jul 2026 Application Valid 261284

Layer Village Hall, New Cut, Layer De La Haye CO2 0EH

Application for a lawful development certificate for a proposed addinginsulation layers and resurfacing flat roof to meet latest standards of insulati...

Certificate of Lawful Use - Proposed Colchester
9 Jul 2026 Withdrawn 30 Jul 260841

The Cedars, The Causeway, Great Horkesley Colchester CO6 4AD

Installation of ground mounted solar photovoltaic (PV) panels, together with shipping container housing electrical equipment.

Full (8 Week Determination) Colchester
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Frequently asked questions

Do you need planning permission for solar panels on a house?
Most rooftop solar PV is permitted development if it doesn't project above the highest part of the roof or more than 200mm from the surface. Conservation areas, listed buildings and World Heritage Sites usually require full planning permission or Listed Building Consent.
Do you need planning permission for an air-source heat pump?
In most cases an outdoor heat pump unit smaller than 1.5m³ (raised in 2025 from 0.6m³) and at least 1m from the boundary qualifies as permitted development. Listed buildings and conservation areas may need full permission.
How big can a solar farm be without planning permission?
Ground-mounted commercial solar farms above 50kW effectively always require full planning permission. Smaller rooftop installations on industrial or agricultural buildings can sometimes use prior-approval rights under Part 14 of the GPDO.
Can I get email alerts for new solar & renewables applications in Colchester?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new solar & renewables application published by Colchester. You can also narrow the alert to a postcode, street, or drawn area.

We check Colchester's planning portal daily. New solar & renewables applications appear here within a day of being published.