350 Downham Way, Bromley, BR1 5NR Data via plota.co.uk

DC/26/144205 - Lawful Development Certificate proposed Approved

Proposal

Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a hip-to-gable extension, a rear dormer extension, and the installation of two roof lights on the front elevation at 350 Downham Way, BR1 Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
2 Jun 2026
✓
Validated
3 Jun 2026
✓
Approved
29 Jul 2026

Approved on 29 Jul 2026 · Delegated · Last checked 3 Aug 2026

Site constraints 4

Article 4 direction
Small Houses in Multiple Occupation Article 4. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Also on the record
Inside the Lewisham built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Air quality management area about 17 m away: Bromley AQMA.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 3

Last sold for £330,000 in January 2017. Terraced house, freehold.

19 January 2017£330,000
10 March 2014£226,000
27 January 2012£186,500

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area66 m² (710 sq ft)
Energy ratingC (72 out of 100), could reach B
PropertyMid-terrace house, 3 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in August 2016, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Lewisham
Application type
Lawful Development Certificate proposed
Postcode
BR1 5NR
Received
2 Jun 2026
Validated
3 Jun 2026
Ward
Downham
Case officer
Show
Target decision
20 Aug 2026
Decision
Granted
Decision date
29 Jul 2026
Decision level
Delegated
Applicant
Show
Agent
Design and Plan Consultants Ltd

Public comments

No public comments yet.

Last counted 3 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14970886
Planning Portal ref
PP-14970886
Statutory expiry
29 Jul 2026
Env. assessment
No
Lewisham
Planning Authority Score
5.8/10
Average
#111 of 296 councils
Relevant to this application:
Householder decisions

Lewisham ranks #127 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Lewisham decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #224 of 296
90%
Householder approved
Above avg (90%) #192 of 296
69%
Decided in 8 weeks
Above avg (63%) #127 of 296
31%
Extended time limit
Below avg (41%) #58 of 296
65%
Minor dwellings approved
117 decided (1-9 homes)
92%
Major dwellings approved
12 decided (10+ homes)
57%
Change of use approved
67 decided
1,303
Total decisions
207 refused in the year to March 2026

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.