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Planning application

18/01557/FUL

249 Blackfen Road Sidcup Kent DA15 8PR

Granted Bexley Detailed Planning Application

Proposal

Single storey rear extension.

As published by the council, reference 18/01557/FUL

Timeline

Dates from the published record

  1. 14 Jun 2018

    Received by Bexley

  2. 4 Jul 2018

    Validated

    Checked as complete and ready for consideration.

  3. 29 Aug 2018

    Decision issued: Permission Granted with Conditions

  4. 2 Aug 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 1 - 3 Gloucester Parade Blackfen Road Sidcup Kent DA15 8PS

    Application for a non-material amendment for alterations to front glazing and side windows to the parent permission ref. 18/02831/FUL. The parent permission being for the change of use from bank (Use Class A2) to Dwellings (Use Class C3) to provide 3 x 1 bed and 2 x 2 bed flats with new front entrances and rear entrances with privacy/amenity space.

    14 Feb 2020 36m away Amendments
  • 26/00757/FUL Granted

    234A Blackfen Road Sidcup Kent DA15 8PW

    Change of use from Residential Dwelling (Class C3) to HMO (House of Multiple Occupation) (Class C4) for a maxiumum of 6 people and a single storey rear side extension, Conversion of roof space involving alterations to existing roofline, including dormer extensions at rear and rooflights to front roofslope.

    16 Apr 2026 56m away Full applications
  • 25/02284/GPDE Awaiting decision

    23 Lyndon Avenue Sidcup Kent DA15 8RL

    The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5.00 metres, for which the maximum height would be 2.92 metres, and for which the height of the eaves would be 2.72 metres.

    4 Nov 2025 59m away Prior approval
  • 18/01544/FUL Granted

    248 Blackfen Road Sidcup Kent DA15 8PW

    Change of use of ground floor from estate agent (Class A2) to chiropractic clinic (Class D1)

    13 Jun 2018 62m away Full applications
  • 18/02124/FUL Granted

    248A Blackfen Road Sidcup Kent DA15 8PW

    Change of use of first floor from office (Class B1) to Chiropractor Clinic (Class D1).

    9 Aug 2018 64m away Full applications
  • 18/01659/GPDOT Granted

    Cabinets Side Of 224 Blackfen Road Sidcup Kent

    Notice of permitted development for telecommunications apparatus comprising the installation of a cabinet.

    21 Jun 2018 77m away Telecoms

In Bexley

  • 26/00964/FUL Granted

    78B Hatherley Road Sidcup Kent DA14 4AJ

    Retrospective change of use of ground floor unit from office, storage of builders materials and manufacturing (Sui Generis) use to Food and Drink - Restaurant/cafes (Class E(b)).

    14 May 2026 Full applications
  • 26/01497/FUL Awaiting decision

    167 Wickham Street Welling Kent DA16 3BS

    Erection of a detached single storey dwelling with refuse and cycle storage and parking with EV charging.

    30 Jul 2026 Full applications
  • 26/01500/FUL Awaiting decision

    45 Montrose Avenue Welling Kent DA16 2QS

    Retorspective planning application for the erection of decking and a pergola at rear.

    30 Jul 2026 Full applications
  • 26/01502/FUL Awaiting decision

    33 Hill Crescent Bexley Kent DA5 2DA

    Erection of a single storey rear extension and erection of first floor.

    30 Jul 2026 Full applications
  • 26/01491/FUL Awaiting decision

    87 Upper Wickham Lane Welling Kent DA16 3AG

    Retention of rear refrigeration unit and erection of a single storey over unit and a single storey detached outbuilding.

    29 Jul 2026 Full applications