1 guide

Planning & Compliance Guides

Every planning & compliance guide from the SMS engineering team — practical, factual, and from the people who fit the systems.

2026-05-14· 13 min read

Conservation Area Solar Panels — The 2026 Planning Guide (Article 4, Listed Buildings, Heritage In-Roof)

A practical 2026 guide to solar PV on Conservation Area properties — what permitted development still covers, when you need consent, Article 4 directions, listed building applications, and the heritage in-roof products that get approved.

Where to go next

For a modular battery that expands in 5kWh steps, EcoFlow PowerOcean.
As a Tesla Certified Installer we fit Tesla Powerwall installation.
Large roof on a farm or agricultural building? farm solar installation.
Running an array across a commercial roof? maintenance for commercial arrays.

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