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48 St Thomas Street Penryn Cornwall TR10 8JW

PA26/00538Listed Building ConsentApproved

Approved on 25 March 2026

Council decision: Approved with conditionsDelegated (officer decision)

Approximate site (title boundary)
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

Listed Building Consent for restoration, internal alterations and proposed extension of a Grade II Listed Building

Received
6 February 2026
Decision level
Delegated (officer decision)
Public comments
2
Ward
Penryn
Agent
Mar Studio
  1. Received6 Feb
  2. Validated6 Feb
  3. Consult.
  4. Target3 Apr
  5. Decided25 Mar

Decided in 47 days (council typically 49)

About this application

This is a heritage application for an extension at 48 St Thomas Street Penryn Cornwall TR10 8JW. Cornwall has handled 2,431 applications of this type. This one was decided in 47 days. The site is in the Penryn conservation area, with 20 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 56 applications across Penryn. We hold 1,197 applications in total for the TR10 postcode area.

98% of heritage applications at Cornwall Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
TR10 8JW
Application type
Listed Building Consent
Scale / size
Small
Parish
Penryn

Planning application dates

Date validated
6 February 2026
Consultation expiry
6 March 2026
Target decision date
3 April 2026

Applicant and agent

Agent
Mar Studio
Architect profile
MAR STUDIO LTD
Agent address
59-61 Killigrew Street Studio 2 Venn Creative Falmouth TR11 3PF

Planning decision

Statutory period
56 days

Publicity

Last advertised
27 February 2026
Site notice start
13 February 2026
Site notice end
6 March 2026

Additional information

Planning Portal ID
PP-14652178
Documents
17
Constraints
25

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (20)

flood storage areas, 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, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts 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.

Associated applications

  1. 2026
    6 Feb

    Restoration, internal alterations and proposed extension of a Grade II Listed Building

    ApprovedFull applicationFiled alongsidePA26/00537
  2. 2026
    6 Feb

    Listed Building Consent for restoration, internal alterations and proposed extension of a Grade II Listed…

    This applicationApprovedListed building consentPA26/00538

Source: Cornwall

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