Planning application
25 Mayfield Road Portsmouth PO2 0RP
Works: Extension 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
Construction of single storey rear extension (following removal of existing)
As published by the council, reference 25/01478/HOU
Application record
- Reference
- 25/01478/HOU
- Type
- Householder Planning Application
- Status
- Awaiting decision
- Decision
- Conditional Permission
- Received
- 17 Dec 2025
- Validated
- 18 Dec 2025
- Decided
- 10 Feb 2026
- Ward
- Hilsea
- Decision by
- Fully Delegated Decision
- Postcode
- PO2 0RP
Timeline
Dates from the published record
-
17 Dec 2025
Received by Portsmouth
-
18 Dec 2025
Validated
Checked as complete and ready for consideration.
-
10 Feb 2026
Decision issued: Conditional Permission
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Thorns Young Ltd Agent, registered in Hampshire
Active · incorporated 2001 · Hampshire
138 applications on PlanIndex · across 6 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 recordDocuments
Plans, drawings, consultee responses and the officer's report
6 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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Portsmouth granted permission on 10 February 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 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.
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Other householder applications
In Portsmouth
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25/01493/HOU Granted
77 Victoria Road South Southsea PO5 2BU
Construction of single storey rear and side extension with terrace at first floor (following removal of existing extension and garage), alterations to fenestration and installation of heat pump
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26/00497/HOU Awaiting decision
46 Carmarthen Avenue Portsmouth PO6 2AQ
Construction of two storey rear extension (following removal of existing) and enlargement of front porch
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26/00095/HOU Refused
96 Portsdown Road Portsmouth PO6 4QH
Alterations to roof to include hip to gable buildup and construction of dormer windows to front and rear roofslopes
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25/01455/HOU Granted
77 Station Road Portsmouth PO6 1PJ
Alterations to roof to include hip to gable buildup, and dormer window to rear roofslopes
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26/00115/HOU Granted
1 Court Mead Portsmouth PO6 2LT
Construction of rear and side single storey extension