21 Upper Avenue Istead Rise Gravesend Kent DA13 9DA

1. 8 Sep 2025

   Received by Gravesham

2. 23 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 11 Nov 2025

   Decision issued: Certificate Granted

4. 11 Aug 2026

   Added to PlanIndex

Gravesham granted permission on 11 November 2025, 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.

• 15 Upper Avenue Istead Rise Gravesend Kent DA13 9DA

  20260758 Submitted 27 Jul 2026 15m away

  85% historically approved · decision due ~21 Sep

  Application for a Proposed Lawful Development Certificate; Installation of a dropped kerb and front driveway.

  Awaiting decision

• 1 Upper Avenue Istead Rise Gravesend Kent DA13 9DA

  20260342 Submitted 31 Mar 2026 15m away

  85% historically approved · decision due ~26 May

  Erection of a single storey rear extension with two roof lights.

  Decided Extension Loft or dormer
  Small domestic

• 7 Upper Avenue Istead Rise Gravesend Kent DA13 9DA

  20260331 Submitted 27 Mar 2026 15m away

  85% historically approved · decision due ~22 May

  Prior approval application for a single storey rear extension with a depth of 6.00 metres, maximum height of 2.62 metres and eaves height of 2.62 metres.

  Awaiting decision Extension
  Small domestic

• 11 Upper Avenue Istead Rise Gravesend Kent DA13 9DA

  20240997 Submitted 4 Nov 2024 48m away

  Erection of a single storey rear extension with two rooflights.

  Granted Householder Extension Loft or dormer 8 docs
  Small domestic

• 20 Elwill Way Istead Rise Gravesend Kent DA13 9JT

  20260408 Submitted 20 Apr 2026 80m away

  85% historically approved · decision due ~22 Jun

  Erection of a detached 2 bedroom self-contained annex with 2 rooflights as accommodation ancillary to main dwelling.

  Decided Loft or dormer
  Domestic

• 1 Upper Avenue Istead Rise Gravesend Kent DA13 9DA

  20251161 Submitted 14 Nov 2025 97m away

  Application for a Proposed Lawful Development Certificate; installation of a dropped kerb.

  Granted Lawful development 7 docs

• 20260150 Granted

  31 Overcliffe Gravesend Kent DA11 0EH

  Application for an Existing Lawful Development Certificate for the continued use as a dwellinghouse with an element of care for no more than 6no. residents for a period of at least 10 years and lawful use classification can be considered C3 use.

  9 Feb 2026 Lawful development
• 20260151 Granted

  30 Overcliffe Gravesend Kent DA11 0EH

  Application for an Existing Lawful Development Certificate; for continuing use as a dwelling house with an element of care for no more than 6. residents.

  9 Feb 2026 Lawful development
• 20260122 Withdrawn

  29 Winters Croft Gravesend Kent DA12 5EA

  Application for a Proposed Lawful Development Certificate; Erection of a timber boundary fence and a timber gate at rear.

  2 Feb 2026 Lawful development
• 20260139 Refused

  62 Taunton Vale Gravesend Kent DA12 5RB

  Application for a Proposed Lawful Development Certificate for the change of use from a C3 dwelling to a C4 6 person HMO. Proposed construction of a dormer within the side roof slope to facilitate habitable rooms, and conversion of existing garage to a gym with alterations to internal walls and roof from pitched to flat.

  5 Feb 2026 Lawful development
• 20260201 Withdrawn

  47 Sallows Shaw Cobham Gravesend Kent DA13 9BP

  Application for a Proposed Lawful Development Certificate; erection of single storey rear extension.

  19 Feb 2026 Lawful development