Both approved at first submission by Bexley Council in 13 weeks.
A family in Barnehurst approached us for planning + building regs full package on a 1930s semi-detached property. Constraints: respecting streetscape rhythm typical of Bexley, maintaining rear garden depth, and meeting Bexley Council's design expectations for the conservation context (16 conservation areas borough-wide).
Measured survey week 1. Three design iterations balancing internal layout against external massing visible from neighbours. Two scheme massings tested against Bexley Council's adopted design guidance. Chosen scheme matched existing roof pitch, used matching brick, set the new opening back from the eaves.
Submitted to Bexley Council via the Planning Portal. Permitted Development eligibility confirmed via parallel LDC. Officer comments minor, addressed in 5 days. Both approved at first submission.
Decision recorded Bexley Council, statutory determination period.

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Every Barnehurst postcode district we draw in, the stock that dominates it and the authority that validates a planning drawings there. Barnehurst fees below are the statutory England rates for 2026, not planning drawings estimates.
| Postcode | Area | Dominant stock | What it means for a planning drawings |
|---|---|---|---|
| DA7 | Bexleyheath / Barnehurst | 1930s semi-detached | DA7 covers Bexleyheath / Barnehurst only; Bexley Council handles the planning drawings. |
| DA6 | Bexleyheath | 1930s semi-detached | Neighbouring Bexleyheath, where planning drawings work is handled by the same Bexley Council case officers. |
| DA14 | Sidcup | 1930s semi-detached, Edwardian villas | Neighbouring Sidcup, where planning drawings work is handled by the same Bexley Council case officers. |
| DA16 | Welling | 1930s semi-detached | Neighbouring Welling, where planning drawings work is handled by the same Bexley Council case officers. |
| DA8 | Erith | Victorian terraces, post-war estates | Neighbouring Erith, where planning drawings work is handled by the same Bexley Council case officers. |
| DA1 | Crayford | Victorian terraces, 1930s semi-detached | Neighbouring Crayford, where planning drawings work is handled by the same Bexley Council case officers. |
| DA5 | Old Bexley | Georgian villas, Victorian cottages | Neighbouring Old Bexley, where planning drawings work is handled by the same Bexley Council case officers. |
| DA17 | Belvedere | 1930s semi-detached, post-war flats | Neighbouring Belvedere, where planning drawings work is handled by the same Bexley Council case officers. |
Roof pitch, wall build-up and plot depth change every few Barnehurst streets, and each one changes what a planning drawings can achieve at that address.
Barnehurst conservation designations: there are 16 across Bexley Council, Crayford, Welling, Bexley Village among them. Designation costs a Barnehurst owner the permitted-development route: a planning drawings then needs a £548 householder application over 8 weeks, in place of the £249 prior approval route that takes 6 weeks. Bexley Village is the Barnehurst designation that most often changes a planning drawings design.
No blanket Article 4 over Barnehurst: Bexley Council has not withdrawn permitted development across Barnehurst, so a planning drawings outside a Barnehurst conservation area usually keeps it. The £274 Lawful Development Certificate is still the document a DA7 owner wants on file.
What Barnehurst is built from: 1930s semi-detached dominates; Victorian cottages in Bexley Village and Crayford; post-war estates in Thamesmead and Erith. Outer south-east London suburban; very permissive planning environment; strong PD uptake for extensions and loft conversions. That mix decides the planning drawings route in Barnehurst more than the postcode does.
Sources for this Barnehurst planning drawings page: borough policies maps and conservation-area registers (2025–26), Royal Mail postcode district boundaries, the Town and Country Planning (Fees for Applications) (England) Regulations, the Town and Country Planning (General Permitted Development) (England) Order 2015 as amended, and the Party Wall etc. Act 1996.
Same MCIAT team. Same approval discipline.
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