Planning application
143737/FH/2025
17 Porthleven Drive Manchester M23 9PP
Proposal
Erection of single storey rear extension
As published by the council, reference 143737/FH/2025
Timeline
Dates from the published record
-
22 Aug 2025
Received by Manchester
-
16 Oct 2025
Decision issued: Approved
-
20 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
114575/HHA/24 Granted
26 Gawsworth Close Timperley Altrincham WA15 7EG
Retrospective application for demolition of existing rear conservatory, construction of a single storey side and rear extension with canopy and raised patio, and conversion of garage to habitable accommodation with new access ramp
-
129570/FO/2021 Granted
Spectrum House Floats Road Manchester M23 9LJ
Erection of side and rear extensions with changes to front elevation
-
127756/FH/2020 Granted
Hawthorn Shady Lane Manchester M23 9NN
Erection of single storey rear extensions to form additional living accommodation.
-
144646/NMC/2025 Granted
Vision House 100 Floats Road Manchester M23 9PL
Non-material amendment to planning permission referenced 143385/FO/2025 to allow changes to the internal floor layout and elevation alterations
-
145600/FO/2026 Granted
Vision House 100 Floats Road Manchester M23 9PL
Installation of amenity fencing to the rear of site; installation of two firefighting water tanks and new bin store to side of the car park, with associated fencing; and alterations to the car park layout
-
CDN/26/0253 Granted
Vision House 100 Floats Road Manchester M23 9PL
Discharge of Condition 6 (Travel Plan) attached to Planning Permission referenced 143385/FO/2025.
Other householder applications
In Manchester
-
PLA-2026-000584 Granted
36 Martindale Crescent Manchester M12 4LQ
Erection of single-storey extension.
-
PLA-2026-000269 Granted
46 Stansfield Street Manchester M40 1NF
Erection of a single-storey rear extension.
-
145613/FH/2026 Granted
110 Longford Road Manchester M21 9NP
Installation of EV charging point.
-
PLA-2026-000244 Granted
659 Altrincham Road Manchester M23 9AA
Conversion of existing garage to provide additional living space , and associated elevational alterations.
-
PLA-2026-000571 Granted
31 Kingswood Road Manchester M14 6RZ
Installation of EV charger.