Bromley, London
Planning drawings in Bromley
Planning drawings for a Bromley home start at £745 including VAT. Bromley has 108 Article 4 directions, so whether your house can use permitted development depends heavily on the street.
From £745 (VAT included)
- MCIAT chartered
- £2m PI insured
- LABC Partnered
- Fixed fees, VAT included
Request a fixed quote

Bromley's design guidance for planning drawings
Bromley's plan is the Bromley Local Plan, adopted in 2,019. Alongside it the council publishes the Urban Design Guide SPD, the document officers turn to when judging how an extension or alteration looks in its setting.
A design guide of that kind rewards drawings that show context. Our elevations place the proposal beside its neighbours, with eaves, ridge and window lines carried across, so an officer can see the relationship without a site visit. Where the street has a consistent pattern, a bay line or a run of matching gables, the sheet shows the new work respecting it.
We also look at recent decisions on your road. A scheme the council has already accepted nearby is the best evidence of how the guide is applied.

Local figures for Bromley
| Measure | Value | Period | Source |
|---|---|---|---|
| Article 4 directions | 108 Article 4 directions published by the council | — | planning.data.gov.uk |
| Conservation areas | 47 named conservation areas published by the council | — | planning.data.gov.uk |
| Listed building entries | 412 list entries (Historic England, within the LPA boundary) | — | planning.data.gov.uk |
| Green Belt share of the council area | 51 % of council area covered by green-belt polygons | — | planning.data.gov.uk |
| Householder decisions | 1,609 decisions | 1 July 2025 - 30 June 2026 | assets.publishing.service.gov.uk |
| Householder applications granted | 78.6 % | 1 July 2025 - 30 June 2026 | assets.publishing.service.gov.uk |
| Householder applications decided in time | 89.1 % decided within 8 weeks or an agreed extended period | 1 July 2025 - 30 June 2026 | assets.publishing.service.gov.uk |
| Householder appeals decided by the Planning Inspectorate | 502 householder appeals decided | decision dates 1 Jul 2021 to 30 Jun 2026 | assets.publishing.service.gov.uk |
| Householder appeals allowed | 37.6 % of householder appeals allowed | decision dates 1 Jul 2021 to 30 Jun 2026 | assets.publishing.service.gov.uk |
| Householder: alterations/extensions to a single dwellinghouse, from 1 Apr 2026 | 548 GBP | — | ribblevalley.gov.uk |
A blank value means the figure has not been published, not that there are none. Check your own address with the council.
Which application your project needs
The usual route for a house; flats and listed buildings follow other rules.
- A · Lawful Development Certificate decision
- 8 weeks
- B · Prior approval decision
- 42 days
- C · Householder decision
- 8 weeks
Article 4 directions and conservation areas in Bromley
The council publishes 108 Article 4 directions, alongside 47 conservation areas. Where one applies, rights to alter windows, roofs or frontages can be withdrawn.
Historic England lists 412 entries in the borough, and a listed house needs separate consent for most work.
For an owner, the practical step is a free address check. It tells you whether a rear extension can proceed as permitted development or whether a householder application is needed, before you commit to a design. If a direction applies, we explain exactly which rights it removes, because some cover only the front of a house and leave the rear free, and that difference can save you an application.
Bromley's decisions and appeals
Bromley decided 1,609 householder applications in its latest twelve months and granted 78.6 per cent. Only 89.1 per cent were decided on time or within an agreed extension, so plan for a decision that may take longer than the statutory 8 weeks.
Over five years the Planning Inspectorate decided 502 householder appeals from the borough and allowed 37.6 per cent. An appeal is a fallback, and a careful first submission is cheaper and quicker.
The slower timing is worth building into your plans. If you need the work finished by a set date, ask us for the programme after the survey: we count back from the likely decision, the building regulations stage and your builder's start, and tell you when the application must go in.
Green belt and the Bromley house
Green belt polygons cover 51 per cent of the borough, more than half of its area. A house inside it faces tighter limits on how much an extension or outbuilding may add to the original building, and we raise this at the first check.
Most homes are houses, with 68.6 per cent of households living in one, and 68.5 per cent own their home. The typical project is therefore a rear extension, a loft or a garage conversion, and many of them can be confirmed by a Lawful Development Certificate in Bromley when no direction applies.
Our survey records the existing house on one datum, so the plans, sections and elevations agree with each other and with the site. Where an application is needed, the council fee is £548, paid to the council.
Our set and fixed fee
Each set holds existing and proposed plans, elevations and sections, a location plan and a block plan. The price starts at £745 with VAT included and fixed before you commit.
A second chartered technologist, who did not draw the set, checks every sheet against the council's validation list. We redraw at no charge until approval if the council asks for changes. We make no promise about the result, because the decision is the council's.
Nearby boroughs and linked services
The borough overview is architectural drawings in Bromley. After approval, building regulations drawings in Bromley cover the technical stage.
Beyond the border the guidance changes. Compare planning drawings in Croydon, Lewisham and Bexley, or see the national rules at planning drawings.
What you receive


Related pages
Other services in Bromley
Questions
Why does Bromley have so many Article 4 directions?
The council publishes 108 of them. Each one removes specific permitted development rights in a defined area. We check which apply to your address.
Which Bromley guidance covers extensions?
The Urban Design Guide SPD is the main reference, under the Bromley Local Plan.
How long does Bromley take to decide a householder application?
The statutory period is 8 weeks, and 89.1 per cent of decisions met it or an agreed extension in the latest year. We cannot promise a date.
How much do planning drawings cost in Bromley?
From £745 including VAT, fixed up front. The council's application fee is paid separately.
Sources and dates
- planning.data.gov.uk, retrieved
- planning.data.gov.uk, retrieved
- planning.data.gov.uk, retrieved
- planning.data.gov.uk, retrieved
- assets.publishing.service.gov.uk, retrieved
- assets.publishing.service.gov.uk, retrieved
- ribblevalley.gov.uk, retrieved
- bromley.gov.uk, retrieved
- bromley.gov.uk, retrieved
- legislation.gov.uk, retrieved
- nomisweb.co.uk, retrieved
- nomisweb.co.uk, retrieved
- legislation.gov.uk, retrieved
- legislation.gov.uk, retrieved
- Contains public sector information licensed under the Open Government Licence v3.0.
- Contains OS data © Crown copyright and database right 2026.
- Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
- Contains Historic England data © Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026.

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