Skip to content
PlanIndex Get alerts
Menu

Planning application

Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB

Granted South Downs National Park 25/02634/DOM Domestic Application (Householder)

Works: Extension Loft or dormer Windows or glazing 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

Erection of a two storey rear extension to replace existing conservatory - (Variation of Condition 2 of Planning Permission BI/24/01065/DOM for reduction in size, in form (to hip to gable roof), material change to first floor extension, and an addition of side window to ground floor.)

As published by the council, reference 25/02634/DOM

Application record

Reference
25/02634/DOM
Type
Domestic Application (Householder)
Status
Permit
Decision
Granted As published: PERMIT
Received
30 Oct 2025
Validated
30 Oct 2025
Decided
23 Dec 2025
Ward
The Witterings
Parish
Birdham
Decision by
Delegated Decision
Postcode
PO20 7HB

Site history

Applications at this address on the South Downs National Park register

This site has had 3 applications since 2025: 3 approved, 0 refused.

  • 26/00313/DOM Granted

    Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB

    Erection of a two storey rear extension to replace existing conservatory (Variation of condition 7 from planning permission BI/24/01065/DOM).

    Decided 2 Apr 2026 Householder
  • 26/00314/DOC Granted

    Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB

    Discharge of condition 3 (privacy screens) from planning permission 25/02634/DOM

    Decided 24 Mar 2026 Conditions

Timeline

Dates from the published record

  1. 30 Oct 2025

    Received by South Downs National Park

  2. 23 Dec 2025

    Decision issued: PERMIT

  3. 10 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 26/00314/DOC Granted

    Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB

    Discharge of condition 3 (privacy screens) from planning permission 25/02634/DOM

    Decided 24 Mar 2026 Conditions

Who's behind it

Company information only, from the register and Companies House

Studio Lyons Agent, registered in London

Active · incorporated 2021 · London

13 applications on PlanIndex · across 5 councils · 90% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

15 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

South Downs National Park granted permission on 23 December 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.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB

    25/02634/DOM Submitted 30 Oct 2025 50 yards away

    Erection of a two storey rear extension to replace existing conservatory - (Variation of Condition 2 of Planning Permission BI/24/01065/DOM for reduction in size, in form (to hip to gable roof), material change to first floor extension, and an addition of side window to ground floor.)

    Granted Householder Extension Loft or dormer +1 12 docs
    Small domestic

  • Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB

    26/00313/DOM Submitted 9 Feb 2026 50 yards away

    Erection of a two storey rear extension to replace existing conservatory (Variation of condition 7 from planning permission BI/24/01065/DOM).

    Granted Householder Extension 8 docs
    Small domestic

  • Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB

    26/00313/DOM Submitted 9 Feb 2026 50 yards away

    Erection of a two storey rear extension to replace existing conservatory (Variation of condition 7 from planning permission BI/24/01065/DOM).

    Granted Householder Extension 8 docs
    Small domestic

  • Field North West Of The Saltings Crooked Lane Birdham West Sussex

    26/00905/DOC Submitted 21 Apr 2026 50 yards away

    92% historically approved · decision due ~18 Jun

    Discharge of Condition 3 (Materials) of Planning Permission BI/16/01809/FUL.

    Awaiting decision Conditions 12 docs

  • Field North West Of The Saltings Crooked Lane Birdham West Sussex

    26/00905/DOC Submitted 21 Apr 2026 50 yards away

    Discharge of Condition 3 (Materials) of Planning Permission BI/16/01809/FUL.

    Granted Conditions 12 docs

  • 7 The Saltings Birdham Chichester West Sussex PO20 7JA

    26/01857/TPA Submitted 24 Aug 2026 100 yards away

    100% historically approved · decision due ~29 Oct

    Reduce widths only (back to previous pruning points) on 1 no. Walnut tree (quoted as T1 on plan, TPO'd no. T2) subject to BI/81/00022/TPO. Crown reduce by 1m (all round) on 2 no. Field Maple trees (quoted as T3 on plan, TPO'd no. T2 and quoted as T4 on plan, TPO'd no. T1). Both subject to BI/97/00033/TPO.

    Awaiting decision Trees 4 docs

In South Downs National Park

  • 26/01484/DOM Granted

    128 Gainsborough Drive Selsey Chichester West Sussex PO20 0HH

    Ground floor rear/side extension.

    Received 6 Jul, published by the council 18 Aug 2026 Householder
  • 26/02090/DOM Awaiting decision

    97 Maplehurst Road Chichester West Sussex PO19 6RP

    Single-storey front extension to enlarge and replace the existing porch, including works to provide a level threshold to assist access.

    Received 30 Sep, published by the council 10 Oct 2026 Householder
  • 26/02076/DOM Awaiting decision

    Kingfisher Cottage Westlands Lane Birdham Chichester West Sussex PO20 7HH

    Proposed rendering of the existing dwelling.

    Received 29 Sep, published by the council 8 Oct 2026 Householder
  • 26/02054/DOM Awaiting decision

    42 Stockbridge Gardens Donnington Chichester West Sussex PO19 8QT

    Single storey extension to west elevation including porch and single storey extension to north elevation. Includes replacement of garage flat roof with new pitched roof with rooflight.

    Received 24 Sep, published by the council 8 Oct 2026 Householder
  • 26/01690/DOM Granted

    22 Tranquillity Way Selsey Chichester West Sussex PO20 0BF

    Single storey extension to side/rear elevation, new porch to front entrance and wood burner external flue.

    Received 29 Jul, published by the council 10 Aug 2026 Householder