Demolition of side roof dormer, construction of Part hipped to gable loft conversion including one side roof dormer, five side roof lights and elevational alterations. PROPOSED LAWFUL DEVELOPMENT CERTIFICATE
Alterations to the existing roof including Hip to Gable extension and the addition of Velux windows to the front and rear of the property the existing rear conservatory will be replaced with a single storey rear extension (for which prior approval was determined under reference 23/03836/HHPA). LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
Single storey rear extension, extending beyond the rear wall of the original house by 6m, for which the maximum height would be 3.85m, and for which the height of the eaves would be 2.6m (42 Day Notification for Householder Permitted Development Prior Approval)
Alterations to the existing roof including Hip to Gable extension and the addition of Velux windows to the front and rear of the property the existing rear conservatory will be replaced with a single storey rear extension. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
Roof alterations to incorporate a hip to gable end extension, rear dormer, Juliet balcony and two rooflights to front roof slope PROPOSED LAWFUL DEVELOPMENT CERTIFICATE
Demolition of side roof dormer, construction of Part hipped to gable loft conversion including one side roof dormer, five side roof lights and elevational alterations. PROPOSED LAWFUL DEVELOPMENT CERTIFICATE
Alterations to the existing roof including Hip to Gable extension and the addition of Velux windows to the front and rear of the property the existing rear conservatory will be replaced with a single storey rear extension (for which prior approval was determined under reference 23/03836/HHPA). LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
Single storey rear extension, extending beyond the rear wall of the original house by 6m, for which the maximum height would be 3.85m, and for which the height of the eaves would be 2.6m (42 Day Notification for Householder Permitted Development Prior Approval)
Alterations to the existing roof including Hip to Gable extension and the addition of Velux windows to the front and rear of the property the existing rear conservatory will be replaced with a single storey rear extension. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
Roof alterations to incorporate a hip to gable end extension, rear dormer, Juliet balcony and two rooflights to front roof slope PROPOSED LAWFUL DEVELOPMENT CERTIFICATE
Building-control records are not yet collected for Bromley — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 28 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the course of the River Cray southwards from the borough boundary with B · reference 78019 · covers 28 of 28 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the course of the River Cray southwards from the borough boundary with B · reference 78019 · covers 28 of 28 premises. Groundworks may require archaeological assessment or investigation.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Planning precedent16 applications and 16 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 5, D: 15, G: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas Pro
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Signal
Evidence
Probate · 1 Jul 2026
· 23 Vernon Close, Orpington, Kent BR5 3AS · source gazette
Probate · 17 Jun 2026
· 11 Vernon Close, ORPINGTON, BR5 3AS · source gazette
EPC F/G · 8 Aug 2010
· · source epc_register
Probate · 1 Jul 2026
· 23 Vernon Close, Orpington, Kent BR5 3AS · source gazette
Probate · 17 Jun 2026
· 11 Vernon Close, ORPINGTON, BR5 3AS · source gazette
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
BR5 3AS, Bromley: planning and property history | Planning Atlas