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Planning application

15 St Martins Close Winchester Hampshire SO23 0HD

Granted Winchester 26/00575/LDP Lawful Development Certificate-Proposed

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Single Storey Rear Extension Loft Conversion Including Rooflights

As published by the council, reference 26/00575/LDP

Application record

Reference
26/00575/LDP
Type
Lawful Development Certificate-Proposed
Status
Decided
Decision
Granted As published: Lawful Development Certificate - Permit
Received
18 Mar 2026
Validated
18 Mar 2026
Decided
14 May 2026
Ward
ST BARTHOLOMEW WARD
Parish
Winchester Town
Decision by
Delegated Decision
Postcode
SO23 0HD

Site history

Applications at this address on the Winchester register

This site has had 2 applications since 2022: 2 approved, 0 refused.

  • 22/00371/HOU Granted

    15 St Martins Close Winchester Hampshire SO23 0HD

    Front Porch Extension

    Decided 4 May 2022 Householder

Timeline

Dates from the published record

  1. 18 Mar 2026

    Received by Winchester

  2. 14 May 2026

    Decision issued: Lawful Development Certificate - Permit

  3. 26 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

7 documents on file for this application

  • DELEGATED REPORT Officers Report · 13 May 2026
  • APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 18 Mar 2026
  • THE LOCATION PLAN Drawing · 18 Mar 2026
  • FLOOR PLAN - EXISTING Drawing · 18 Mar 2026
  • ELEVATION (FRONT) - EXISTING Drawing · 18 Mar 2026
  • FLOOR PLAN Drawing · 18 Mar 2026
  • ELEVATION (FRONT) - PROPOSED Drawing · 18 Mar 2026

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Open the documents

What this grant of permission means

Winchester granted permission on 14 May 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.

About lawful development applications

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.

Nearby applications

Within 0.3 miles

  • 15 St Martins Close Winchester Hampshire SO23 0HD

    22/00371/HOU Submitted 18 Feb 2022 50 yards away

    Front Porch Extension

    Granted Householder Extension 9 docs
    Small domestic
  • Land Adjacent 33 Beggars Lane Winchester Hampshire SO23 0HE

    22/02659/DIC Submitted 24 Nov 2022 50 yards away

    Discharge conditions: Condition 3 - Planting schedule plan showing the locations and types of plants to the planted bed to the roof terrace Condition 8 - As built SAP and water use calculator

    Granted Conditions 5 docs
  • Land Adjacent 33 Beggars Lane Winchester Hampshire SO23 0HE

    22/02660/NMA Submitted 24 Nov 2022 50 yards away

    Changes to the window surround to the West elevation, these changes are explained in the design note.

    Granted Amendments Windows or glazing 5 docs
  • 24 St Johns Road Winchester Hampshire SO23 0HQ

    25/01931/HOU Submitted 22 Sep 2025 100 yards away

    Demolition of existing rain shelter/ open porch, and replacement with enclosed porch over the existing footprint (North/ Side Elevation).

    Granted Householder Extension Demolition 10 docs
    Small domestic
  • Langton Blue Ball Hill Winchester Hampshire SO23 0AF

    24/01902/TPC Submitted 2 Sep 2024 100 yards away

    G1 Eucalyptus - Crown lift by removal of low over hanging branches up to 4m & reduce upper over extended branches over garden by 1-2m to reduce risk of branch failure & clear top of Conifer T1 Field Maple - Reduce by approximately 2m in height and 2-3m on sides to reduce shading and bird fouling (Amended) T2 Conifer - Reduce height by 0.5m to reshape top & separate from Eucalyptus

    Granted Trees 2 docs
  • 34 St Johns Road Winchester SO23 0HQ

    21/00848/HOU Submitted 29 Mar 2021 100 yards away

    Loft conversion with rear dormer. Ground floor rear extension

    Granted Householder Extension Loft or dormer 24 docs
    Domestic

In Winchester

  • 26/02200/LDP Decided

    18 Hyde Close Winchester Hampshire SO23 7DT

    to build a timber frame garden office with a rubber roof, built on ground screws at 1 m length. materials will be carried through the house up to the back of the garden. rain water will be harveste...

    Received 22 Oct, published by the council 28 Oct 2026 Lawful development
  • 26/02165/LDP Awaiting decision

    Shiralee Hambledon Road Denmead Waterlooville Hampshire PO7 6QF

    Proposed construction of rear single storey extension, and external and internal alterations.

    Received 19 Oct, published by the council 2 Nov 2026 Lawful development
  • 26/02103/LDC Awaiting decision

    Sutton Wood Farm Sutton Wood Lane Bighton Alresford Hampshire SO24 9SG

    Domestic dwelling (Use Class C3) without compliance with condition 2 of planning permission WIR20663/1 which reads, "The occupier of the dwelling shall be a person employed wholly or mainly in agri...

    Received 12 Oct, published by the council 26 Oct 2026 Lawful development
  • 26/02099/LDP Awaiting decision

    17 Back Street Winchester Hampshire SO23 9SB

    Construction of a wooden garden gazebo and associated hard standing.

    Received 12 Oct, published by the council 20 Oct 2026 Lawful development
  • 26/02078/LDP Awaiting decision

    36 Lowden Close Winchester Hampshire SO22 4EW

    The proposal relates to the erection of a single-storey detached outbuilding within the rear garden of the dwellinghouse.

    Received 7 Oct, published by the council 26 Oct 2026 Lawful development