The Knapp Swanage Road Studland Swanage BH19 3AE
Approved on 17 December 2025
Council decision: GrantedDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Demolish existing single storey extension and construct new two storey side extension
- Submitted
- 22 September 2025
- Decision level
- Delegated (officer decision)
- Council
- Dorset Council
- Ward
- South East Purbeck Ward
- ReceivedSubmitted22 Sep
- ValidatedValidated22 Sep
- Consult.Consultation
- TargetTarget Date
- DecidedDecided17 Dec
Decided in 86 days (council typically 42)
About this application
This is a full planning application for a two storey side extension at The Knapp Swanage Road Studland Swanage BH19 3AE. Dorset has handled 11,876 applications of this type. This one was decided in 86 days, 6 weeks longer than Dorset's typical decision time. The site is in the Studland conservation area. There are no previous applications recorded at this address. In the past year there have been 99 applications across South East Purbeck Ward. We hold 1,868 applications in total for the BH19 postcode area.
92% of full applications at Dorset Council were approved. Across all application types, the council typically decides in about 6 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- BH19 3AE
- Application type
- Householder Planning Permission
- Scale / size
- Small
- Parish
- Studland
Planning application dates
- Date validated
- 22 September 2025
Applicant and agent
- Agent address
- The Studio 36 Crookhays Shaftesbury SP7 8DX
Additional information
- Documents
- 16
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Studland Conservation Area
- National Landscape (AONB): Dorset
- Heritage coast: Purbeck
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: tree preservation orders. Ask the council if these matter.
Also checked, none recorded (20)
flood storage areas, listed buildings, Article 4 directions, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Planning history at this site
8 other applications at this property, newest first.
- 202528 Feb
Replace existing conservatory with new garden room
ApprovedHouseholderP/HOU/2025/01211 - 201421 Mar
Add tile hanging and render to existing brickwork and re-roof single storey side extension. Modifications to…
ApprovedFull Planning Application6/2014/0149 - 201211 Jul
Erect a replacement dwelling.
ApprovedFull Planning Application6/2012/0434 - 201211 Jul
Demolish existing dwelling.
ApprovedConservation Area Consent6/2012/0435 - 201114 Nov
Extend time limit for PP 6/2008/0750
ApprovedExtension of Time6/2011/0724 - 201114 Nov
Extend time limit for Conservation Area Consent 6/2008/0749
ApprovedExtension of Time6/2011/0725 - 200810 Nov
Erect a replacement dwelling.
ApprovedFull Planning Application6/2008/0750 - 200810 Nov
Demolish existing dwelling.
ApprovedConservation Area Consent6/2008/0749
Source: Dorset
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Around this site
Nearby applications
- The Knapp Swanage Road Studland BH19 3AEP/HOU/2025/01211 · FullApproved0.0 mi
- The Knapp, Swanage Road, Studland, BH19 3AE6/2014/0149 · FullApproved0.0 mi
- The Knapp, Swanage Road, Studland6/2012/0435 · HeritageApproved0.0 mi
- The Knapp, Swanage Road, Studland.6/2011/0724 · AmendmentApproved0.0 mi
- The Knapp, Swanage Road, Studland.6/2012/0434 · FullApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- HMB Electrics LtdElectrician1.3 mi
- RNW Electrical & Fire LtdElectrician1.6 mi
- Sel Electrical (Dorset) LtdElectrician1.8 mi
- Purbeck Kitchens LtdElectrician2.1 mi
Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.