Areas / Bromley
Architects in Bromley
From Victorian terraces in Penge and Beckenham to the interwar semis and detached houses of West Wickham, Petts Wood and Orpington, Bromley homes are typically extended at the rear and side and in the loft.
RIBA Chartered Practice · ARB-registered architects · Extensions, lofts and planning drawings

- FreeInitial consultationA conversation about your project, and a first view of what's possible, before any fee is agreed.
- FixedFee for each stageEvery stage is priced in writing before it starts. No hourly billing.
- 3DSee the design firstYour design is shown in 3D before it's submitted, while changes are still easy.
- FreeResubmissionIf planning is refused, we revise and resubmit at no extra design fee. Conditions
Local planning points
Planning in Bromley
Checked October 2026. Planning policy changes, so we confirm the position for your address before you commit.
Side extensions of two or more storeys normally need a minimum 1m gap to the side boundary for their full height and length, and more where an area already has wider spacing (Bromley Local Plan Policy 8, 2019).
SourceArticle 4 directions confirmed on 8 February 2022 remove permitted development rights for small HMOs: an immediate direction in Biggin Hill and Darwin wards and a non-immediate direction in all other wards.
SourceThere are 47 conservation areas in Bromley, where additional planning controls apply, including extra protection for trees.
SourceThe Bromley Local Plan (2019) is under review; a second Regulation 18 'Direction of Travel' consultation ran from July to September 2025.
Source
Postcodes
Bromley by postcode
7,210 postcodes in 13 postcode districts, 16.5 miles from our studio in Cricklewood.
- BR179% in Bromley
- BR2all in Bromley
- BR3all in Bromley
- BR4all in Bromley
- BR5all in Bromley
- BR6all in Bromley
- BR7all in Bromley
- SE913% in Bromley
- SE1913% in Bromley
- SE20all in Bromley
- SE2621% in Bromley
- TN14all in Bromley
- TN16all in Bromley
Where a postcode district is shared, neighbouring streets can fall under a different council. The checker below gives the answer for an exact postcode.
Council-wide figures from public planning records, not our own results. Every application is judged on its own merits.
Postcode checker
Which council decides your application?
Type any postcode in the 33 London boroughs we cover. We'll tell you which council handles planning there and show you the local planning points.
Services
What we draw in Bromley
- House extensions
- Loft conversions
- Basement conversions
- Planning permission
- Building regulations drawings
- Structural calculations
- Flat conversions
- Change of use
- New builds
- Interior design
Neighbourhoods we cover include Bromley, Beckenham, Penge, Chislehurst, West Wickham and Orpington.
Neighbouring councils: Lewisham, Greenwich, Croydon, Lambeth, Southwark, Bexley.