10 Mortimer Road Erith Kent DA8 3DR

1. 28 Apr 2026

   Received by Bexley

2. 23 Jun 2026

   Decision issued: Certificate of Lawfulness Granted

3. 25 Jul 2026

   Added to PlanIndex

Bexley granted permission on 23 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 25 Lesney Park Erith Kent DA8 3DS

  18/01707/FUL Submitted 25 Jun 2018 69m away

  Part one, part two storey side extension.

  Granted Full applications Extension 9 docs

• 23 Lesney Park Erith Kent DA8 3DP

  21/02940/FUL Submitted 21 Sep 2021 78m away

  Part one / part two storey side and rear extension and front porch.

  Granted Full applications Extension 7 docs
  Small domestic

• 57 Lesney Park Erith Kent DA8 3DS

  14/01124/FUL Submitted 13 Jun 2014 88m away

  Part 1/Part 2 storey rear extension.

  Granted Full applications Extension 11 docs

• 7 Lesney Park Erith Kent DA8 3DP

  12/01122/FUL01 Submitted 15 Nov 2013 99m away

  Details of conditions 3(materials and finishes), 6(vehicle parking), 8(vehicular access), 9(sustainable design), 10(drainage), 14(demolition/construction methodology), 15(fencing) and 16(refuse and recycling) pursuant to planning permission 12/01122/FUL for the erection of an end of terrace 3 bedroom house with off street parking and amenity space provision.

  Granted Full applications Demolition 5 docs

• 22 Elm Grove Erith Kent DA8 3BL

  21/02904/FUL Submitted 16 Sep 2021 101m away

  Conversion of garage into habitable room

  Granted Full applications 6 docs

• 189 Park Crescent Erith Kent DA8 3EB

  26/00992/FUL Submitted 18 May 2026 107m away

  91% historically approved · decision due ~13 Jul

  Erection of single storey side extension following conversion of garage to habitable room.

  Awaiting decision Full applications Extension 6 docs
  Small domestic

• 26/01737/LDCP Awaiting decision

  8 Haven Close Sidcup Kent DA14 5DY

  Lawful Development Certificate (Proposed) for the conversion of roof space involving alterations to existing roofline, a rear dormer extension and rooflights to front roofslope.

  11 Sep 2026 Lawful development
• 26/01730/LDCP Awaiting decision

  3 Garden Avenue Bexleyheath Kent DA7 4LH

  Lawful Development Certificate (Proposed) for the erection of a mobile home ancillary to the main dwelling.

  10 Sep 2026 Lawful development
• 26/01254/LDCP Granted

  31 Blackfen Road Sidcup Kent DA15 8QD

  Lawful Development Certificate (Proposed) for the erection of a single storey detached outbuilding to rear garden.

  26 Jun 2026 Lawful development
• 26/01251/LDCP Granted

  28 Sheridan Road Belvedere Kent DA17 5AR

  Lawful Development Certificate (Proposed) for the conversion of roof space involving alterations to existing roofline, including a rear dormer extensions and rooflights to front roofslope.

  25 Jun 2026 Lawful development
• 26/01248/LDCP Granted

  152 Howard Avenue Bexley Kent DA5 3AX

  Lawful Development Certificate (Proposed) for the conversion of roof space including rear dormer extension and rooflights to front roof slope.

  25 Jun 2026 Lawful development