Seymour Place, 15 Saxon Street, St Leonards-on-sea, TN37 6AB

1. 6 Mar 2023

   Received by Hastings

2. 17 Mar 2023

   Validated

   Checked as complete and ready for consideration.

3. 24 Apr 2023

   Decision issued: GRANTED PERMISSION

4. 31 Aug 2026

   Added to PlanIndex

Hastings granted permission on 24 April 2023, 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Adelaide House, 23 Grand Parade, St Leonards-on-sea, TN37 6DN

  HS/LB/26/00494 Submitted 26 Aug 2026 50 yards away

  Installation of lead flashing to front elevation cornice

  Withdrawn 8 docs

• 1-3 Adelaide House, 23 Grand Parade, St Leonards-on-sea, TN37 6DN

  HS/LB/26/00482 Submitted 17 Aug 2026 50 yards away

  87% historically approved · decision due ~29 Oct

  Internal alterations to flat 1-3: On level 4, remove the partition between the kitchen, pantry, a...

  Awaiting decision

• 10 Adelaide House, 23 Grand Parade, St Leonards-on-sea, TN37 6DN

  HS/LB/26/00099 Submitted 18 Feb 2026 50 yards away

  Installation of new external and internal doors, windows, and pavement lights, external repair works, internal alterations, refurbishment, and upgrade works to the lower ground floor, and the installation of a new staircase and opening to combine the existing basement with the ground floor accommodation

  Granted Heritage and listed buildings Windows or glazing 36 docs

• 10 Adelaide House, 23 Grand Parade, St Leonards-on-sea, TN37 6DN

  HS/LB/25/00740 Submitted 12 Dec 2025 50 yards away

  Installation of new external doors, windows, and pavement lights, external repair works, internal alterations, refurbishment, and upgrade works to the lower ground floor, and the installation of a new staircase and opening to combine the existing basement with the ground floor accommodation

  Refused Heritage and listed buildings Windows or glazing 29 docs

• 10 Adelaide House, 23 Grand Parade, St Leonards-on-sea, TN37 6DN

  HS/FA/22/00379 Submitted 4 May 2022 50 yards away

  Combine the existing basement area with apartment 10, works to include creation of internal staircase. Formation of bi-folding door on rear elevation and lower ground window to front elevation. Enlargement of lower ground floor kitchen to form Utility area and formation of pavement lights (amended description).

  Granted Householder Windows or glazing 15 docs
  Domestic

• 10 Adelaide House, 23 Grand Parade, St Leonards-on-sea, TN37 6DN

  HS/LB/22/00380 Submitted 4 May 2022 50 yards away

  Combine the existing basement area with apartment 10, works to include creation of internal staircase. Formation of bi-folding door on rear elevation and lower ground window to front elevation. Enlargement of lower ground floor kitchen to form Utility area and formation of pavement lights (amended description).

  Granted Heritage and listed buildings Windows or glazing 13 docs

• HS/FA/26/00436 Refused

  19D Church Road, St Leonards-on-sea, TN37 6EF

  Provide external outdoor terrace area on existing flat roof above 2nd floor kitchen.

  Received 17 Jul, published by the council 31 Jul 2026 Full applications
• HS/FA/26/00493 Awaiting decision

  1 Oaklands Place, St Leonards-on-sea, TN38 0QJ

  Change of use of land to residential curtilage and erection of single storey outbuilding (retrospective)

  Received 26 Aug, published by the council 9 Sep 2026 Full applications
• HS/FA/26/00487 Awaiting decision

  Second Floor And Third Floor Flat, 22 Charles Road, St Leonards-on-sea, TN38 0QH

  Subdivision of 2nd and 3rd floor maisonette into 2no. self contained flats. Enlarged dormer window to front roof slope.

  Received 21 Aug, published by the council 3 Sep 2026 Full applications
• HS/FA/26/00463 Awaiting decision

  79-86 Castleham Road, St Leonards-on-sea, TN38 9NU

  Over roofing works to industrial units, to include: - overlay of existing asbestos cement roofing sheets with steel powder coated roofing sheets ; replacement rooflights ; inserting insulation in void between the two roofs; re-lining of rainwater goods (valley gutters); over roofing existing mineral felt with mineral felt to office blocks at the front.

  Received 7 Aug, published by the council 26 Aug 2026 Full applications
• HS/FA/26/00223 Granted

  24 Eversfield Place, St Leonards-on-sea, TN37 6BY

  Retrospective application for works to the ground floor rear garden areas including new retaining wall

  Received 14 Apr, published by the council 25 Jul 2026 Full applications