Planning application
Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of a two storey rear extension to replace existing conservatory (Variation of condition 7 from planning permission BI/24/01065/DOM).
As published by the council, reference 26/00313/DOM
Application record
- Reference
- 26/00313/DOM
- Type
- Domestic Application (Householder)
- Status
- Pending Consideration
- Received
- 9 Feb 2026
- Validated
- 9 Feb 2026
- Ward
- The Witterings
- Parish
- Birdham
- Decision by
- Delegated
- Postcode
- PO20 7HB
Site history
Applications at this address on the South Downs National Park register
This site has had 3 applications since 2025: 1 approved, 0 refused.
-
26/00314/DOC Awaiting decision
Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB
Discharge of condition 3 (privacy screens) from planning permission 25/02634/DOM
-
25/02634/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 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.)
Timeline
Dates from the published record
-
9 Feb 2026
Received by South Downs National Park
-
27 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 6 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
South Downs National Park took a median of 54 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Studio Lyons Agent, registered in London
Active · incorporated 2021 · London
11 applications on PlanIndex · across 5 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
9 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 documentsWhat happens while it is decided
This application is with South Downs National Park for determination, against a statutory target of eight weeks. Over the last year South Downs National Park decided householder applications in a median of 61 days. More in our guide to how long planning decisions take.
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
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 15 docsSmall domestic -
Swallow Cottage Crooked Lane Birdham Chichester West Sussex PO20 7HB
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 15 docsSmall domestic -
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).
Awaiting decision Householder Extension 8 docsSmall domestic -
Field North West Of The Saltings Crooked Lane Birdham West Sussex
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
92% historically approved · decision due ~18 Jun
Discharge of Condition 3 (Materials) of Planning Permission BI/16/01809/FUL.
Awaiting decision Conditions 11 docs -
7 The Saltings Birdham Chichester West Sussex PO20 7JA
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 2 docs
Other householder applications
In South Downs National Park
-
26/01445/DOM Awaiting decision
St Marlo Cot Lane Chidham Chichester West Sussex PO18 8SP
Conversion of existing attached garage into habitable accommodation and erection of garden shed/workshop.
-
26/01523/DOM Awaiting decision
Cottage On The Green Loxwood Road Plaistow Billingshurst West Sussex RH14 0PX
Two storey and single storey rear extension, side orangery extension (replacing existing potting shed) and replacement front porch, and associated works.
-
26/01457/DOM Awaiting decision
7 Dukes Cottages Tangmere Road Tangmere Chichester West Sussex PO20 2HB
Demolition of existing and construction of replacement ground floor rear bay window.
-
26/01455/DOM Granted
24 Marine Drive West Wittering Chichester West Sussex PO20 8HQ
2 storey rear extension, single storey side extension, erection of outbuilding and replacement fenestration and cladding.
-
26/01367/DOM Granted
29 Westlands Road Hunston Chichester West Sussex PO20 1PJ
Single storey rear extension to form annexe.