109 Seaforth Gardens Stoneleigh Surrey KT19 0LP

1. 29 Jul 2026

   Validated

   Checked as complete and ready for consideration.

2. 11 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 23 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Epsom and Ewell took a median of 51 days over the applications it decided in the last year.

This application is with Epsom and Ewell for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 109 Seaforth Gardens Stoneleigh Surrey KT19 0LP

  26/00944/FLH Submitted 12 Aug 2026 0m away

  87% historically approved · decision due ~7 Oct

  Single-storey rear and side extension with conversion of garage to a habitable room

  Awaiting decision Extension
  Small domestic

• 87 Seaforth Gardens Stoneleigh Surrey KT19 0LP

  26/00655/FLH Submitted 22 Jun 2026 0m away

  87% historically approved · decision due ~17 Aug

  Demolition of detached garage and erection of a single storey side and rear extension.

  Awaiting decision Extension Demolition
  Small domestic

• 85 Seaforth Gardens Stoneleigh Surrey KT19 0LP

  25/01391/FLH Submitted 26 Nov 2025 37m away

  First floor level side roofslope extension

  Granted Householder Extension 17 docs
  Domestic

• 24 Amberley Gardens Stoneleigh Surrey KT19 0NH

  25/01149/FLH Submitted 26 Sep 2025 75m away

  Roof extension incorporating a rear dormer and front roof lights

  Granted Householder Extension Loft or dormer 13 docs
  Domestic

• 19 Amberley Gardens Stoneleigh Surrey KT19 0NH

  23/00072/PDE Submitted 17 Jan 2023 109m away

  Notification for Prior Approval for a 5m deep single storey rear extension (3.32m maximum height).

  Granted Prior approval Extension 9 docs
  Small domestic

• 64 Newbury Gardens Stoneleigh Surrey KT19 0NX

  19/01416/TPO Submitted 24 Oct 2019 130m away

  Felling of dead Cedar T24 of TPO 297A located in the front garden (exempt works)

  Granted Trees 3 docs

• 26/00993/CLP Awaiting decision

  1 Rutherwyke Close Stoneleigh Surrey KT17 2NA

  Lawful Development Certificate - Proposed Use: Rear dormer roof extension

  Lawful development
• 26/00934/CLE Awaiting decision

  23 Holman Road West Ewell Surrey KT19 9PQ

  Lawful Development Certificate - Existing Use:- Detached single storey rear garden outbuilding for ancillary use to the main dwelling

  Lawful development
• 26/00967/CLP Awaiting decision

  111 Riverview Road Ewell Surrey KT19 0JR

  Lawful Development Certificate - Proposed Use: Formation of a single unified vehicular crossover including dropped kerb to amalgamate two existing adjacent crossovers.

  Lawful development
• 26/00974/CLP Awaiting decision

  44 Kendor Avenue Epsom Surrey KT19 8RJ

  Lawful Development Certificate - Proposed Use: Single storey rear extension following demolition of existing conservatory

  Lawful development
• 26/00932/CLP Awaiting decision

  81 Hookfield Epsom Surrey KT19 8JH

  Lawful Development Certificate - Proposed Use: Conversion of garage, hip to gable roof extension incorporating a rear dormer with Juliet balcony and front roof lights

  Lawful development