Planning application
PA25/07018
18 Middle Street Port Isaac Cornwall PL29 3RH
Proposal
Listed building consent for demolition of existing substandard porch and replacement with sunroom (resubmission of previous approval PA21/ 03121)
As published by the council, reference PA25/07018
Timeline
Dates from the published record
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13 Oct 2025
Received by Cornwall
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4 Dec 2025
Decision issued: Approved with conditions
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21 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 heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
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PA25/06735 Withdrawn
21 Middle Street Port Isaac Cornwall PL29 3RH
Listed building consent for replacement of roof coverings without compliance with Condition 3 of Decision Notice PA22/06136 dated 18th October 2022
-
PA21/12017 Granted
20 Dolphin Street Port Isaac Cornwall PL29 3RJ
Listed Building Consent to replace existing roof slates with existing slate where possible and new slates where necessary - like for like
-
PA26/01343 Awaiting decision
12 Church Hill Port Isaac Cornwall PL29 3RQ
Listed building consent for proposed internal alterations and minor external alterations to a listed building.
-
PA26/01342 Awaiting decision
12 Church Hill Port Isaac Cornwall PL29 3RQ
Proposed internal alterations and minor external alterations to a listed building
-
PA26/00289/PREAPP Decided
19 Rose Hill Port Isaac Cornwall PL29 3RL
Pre application advice for replacement self/custom build dwelling due to failing structure (resubmission of withdrawn application PA24/08606)
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PA26/03072 Granted
Meadow Stile Trewetha Lane Port Isaac Cornwall PL29 3RN
Proposed; internal alterations, solar panels, changes to exterior openings/materials, timber cladding replacing rendered areas and removal of chimney.
Other heritage and listed buildings applications
In Cornwall
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PA26/02472 Granted
8 St Marys Terrace Penzance Cornwall TR18 4DZ
Listed Building Consent for proposed re-roofing with slates to match existing dry laid instead of wet laid, removal of spray-on insulation, insulate loft space and replacement of rotten timbers.
-
PA26/05193 Awaiting decision
The Grange Manely St Veep Lostwithiel Cornwall PL22 0NS
Listed Building Consent for the replacement of existing windows and doors to the annex and replacement of a first-floor door to the main barn with heritage-style aluminium units; minor alterations to annex openings; replacement of the annex roof covering with reclaimed Delabole slate; installation of rooflights; and associated internal alterations to the annex.
-
PA26/03457 Granted
Ship Cottage Cadgwith Ruan Minor Helston Cornwall TR12 7JX
Listed building consent Proposed replacement windows and doors and new Heating System including minor internal alterations
-
PA26/03060 Awaiting decision
33A Higher Market Street Penryn Cornwall TR10 8EQ
Listed Building Consent for proposed conversion of existing outbuilding into ancillary accommodation and replacement windows to main dwelling.
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PA26/04903 Awaiting decision
6 North Street Fowey Cornwall PL23 1DD
Listed Building Consent for the replacement of Existing Windows, Repair of Existing Timber Windows and Patio Improvements