Mid Devon Planning Permission & Application Search
Navigating planning permission in Mid Devon can feel daunting. Whether you are planning a rear kitchen extension in Tiverton, building a garden office in Crediton, or checking a neighbor’s planning application in Cullompton, the official Mid Devon District Council planning portal can be confusing to navigate.
This guide breaks down Permitted Development rights (what you can build without full planning permission), how to search active local planning applications on your street, and how to submit effective public comments during the statutory 21-day consultation window.
Permitted Development Rights (What You Can Build Without Planning)
Many common home improvements fall under Permitted Development (PD) rights, meaning you do not need to submit a formal planning application to Mid Devon District Council, provided specific limits are met:
🏡 Single-Storey Rear Extensions
- Allowed Depth: Up to 4 metres for detached houses, or 3 metres for semi-detached and terraced homes.
- Height Limit: Maximum 4 metres height, or 3 metres if within 2 metres of a boundary.
- Materials: External finishes must match the existing house.
🏚️ Loft Conversions & Dormers
- Volume Allowance: Up to 40 cubic metres for terraced houses, or 50 cubic metres for detached/semi-detached homes.
- Roofline Rule: No extension beyond the principal front roof slope facing a highway.
- Windows: Side-facing windows must use obscure privacy glass.
🌳 Outbuildings & Garden Offices
- Placement: Must be single-storey and behind the main front wall of the property.
- Height Limit: Maximum dual-pitch roof height of 4 metres, or 2.5 metres within 2 metres of a boundary.
- Garden Coverage: Must not take up more than 50% of the total garden area.
Searching Local Planning Applications in Mid Devon
Mid Devon District Council maintains an online Public Access portal where you can search, track, and inspect building plans for any address across the district:
- Simple Search by Street or Postcode: Enter your street name, parish (e.g., Tiverton, Crediton, Cullompton), or full postcode into the council portal to display active and historic applications.
- Filter Options: View applications currently Under Consideration, Approved, Refused, or Under Appeal.
- Key Documents to Download: Always inspect the Site Location Plan (property boundaries), Proposed Elevations (height and rooflines), and Design & Access Statement.
Submitting Public Comments & The 21-Day Window
When a planning application is validated, Mid Devon District Council notifies neighbouring properties and opens a statutory 21-day public consultation window:
✅ Valid Objections (Material Considerations)
- Overshadowing & significant loss of daylight to habitable rooms.
- Loss of privacy or direct overlooking into living spaces.
- Traffic generation, road safety risks, or insufficient parking.
- Out-of-character design, excessive scale, or visual dominance.
- Noise impact, highway disruption, or threat to protected trees/wildlife.
❌ Invalid Objections (Ignored by Planners)
- Perceived impact on private property values.
- Private land boundary disputes or deeds/covenants issues.
- Loss of a private view across open fields or countryside.
- Personal dislike or commercial competition between businesses.
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