East Cornwall · PL13 · Cornwall Council East
Permitted development in Looe — what's allowed without planning
Most Looe homeowners have more PD rights than they realise — but the Conservation Area removes the big ones (rear extensions, side extensions, cladding changes). Below is what's typically allowed on a PL13 property — and what catches people out. We prepare and submit planning applications to Cornwall Council and, where relevant, the Isles of Scilly authority — handling drawings, statements, validation queries and officer negotiation from start to determination. A Looe brief starts on the street, not the screen — Looe is a working fishing town and seaside resort split by the Looe River into East and West Looe, with one of Cornwall's largest fishing fleets and a substantial Conservation Area covering both halves, with a building stock that leans toward Victorian guesthouses and modern coastal homes at Hannafore.
Looe sits in East Cornwall — just off the A38; covering PL13 from Polperro, Duloe, Talland outward.
- Conservation Area
- Cornwall AONB
- Coastal exposure zone
- ✓Rear extension up to 3m (terraced/semi) without planning
- ✓Loft volume up to 40m³ (terrace) under PD
- ✓Outbuildings up to 2.5m eaves height
- ✓Lawful Development Certificate from £100
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Who this is for
In Looe the planning application brief is almost always a private homeowner improving a forever home — so we lead with feasibility and long-term value, not show-home rhetoric.
Local watch-list
The PL13 constraints that shape a planning application brief.
Watch #1
Conservation Area controls on materials, window proportions and roof form through central Looe
Watch #2
AONB landscape-impact testing on anything read in long views across East Cornwall
Watch #3
Exposure detailing on medieval and Georgian harbour cottages — fixings, render systems and joinery specified for salt-laden air
Watch #4
Party Wall notices and shallow roof voids typical of medieval and Georgian harbour cottages in the PL13 district
Local proof — Most Looe homeowners come to us after a planning application quote elsewhere felt vague on planning — we lead with feasibility instead.
Get a free feasibility viewFAQs
Looe Planning — local questions answered.
- What's permitted development in Looe?
- Single-storey rear extensions up to 3m (terraced/semi) or 4m (detached), loft conversions up to 40m³ (terrace) or 50m³ (semi/detached), and most outbuildings under 2.5m eaves. Conservation Area removes side extensions, cladding and roof extensions from PD.
- Do I need to apply for anything if it's PD?
- Legally no, but a Lawful Development Certificate (LDC) costs about £100 and gives Cornwall Council's confirmation in writing. We strongly recommend it for resale and for any neighbour disputes.
- What removes PD rights in Looe?
- Conservation Area designation, Article 4 directions, flats and maisonettes, and any deed restriction from a previous planning permission. We check all four before quoting.
- Do I need to consult my neighbours before applying?
- You don't have to — the council formally consults them — but a quiet conversation early on usually pays off. Objections from neighbours are weighed by the planning officer and can be the deciding factor on borderline schemes. In Looe specifically, we'd start by checking the Conservation Area boundary before committing to a direction.
- What's the difference between full planning and householder?
- Householder covers extensions, outbuildings and alterations to a single dwelling. Full planning is needed for new dwellings, change of use, and anything affecting curtilage subdivision. We'll confirm which route fits at first review.
- What if the council asks for more information after submission?
- Common, and usually fixable. Validation requests, ecology comments, highways queries and design tweaks all get handled by us inside the application — no extra fee unless the scope changes substantially.
Quick check
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For projects in Looe and the PL13 area.
Scope
The parts of the job we can take on in Looe
Clients in Looe take different slices of this list, and that is deliberate.
Heritage and design statements
Written justification where designation makes the design case as important as the drawing.
Planning application drawings
Existing and proposed plans, elevations, site and block plans drawn to validation standard.
Construction and technical drawings
1:10 and 1:20 details for the parts of the job builders normally have to guess at.
Measured survey
An accurate record of what is actually there, which is where most avoidable cost is removed.
Who this is for
What we can genuinely back up in Looe
- Design and build are offered from the same studio, which means the person answering your Looe questions has seen the detail built.
- Drawings, planning and building regulations are all produced in-house, so a planning application enquiry does not get passed between firms.
- Designated-area work is routine here, so heritage and landscape statements are produced alongside the drawings rather than outsourced.
Planning rules change and every site is different. For the final position on your address, check with Cornwall Council as the local planning authority or the Planning Portal.
Keep reading
Other work we do around Looe
We cover Looe and the wider PL13 district directly. Planning enquiries here are common enough that we know the constraints before the first visit.
Page purpose
What you actually get on a Looe planning application drawings package
This is a drawings-led service. You are buying a documented, submission-ready set for a PL13 address, not a build contract. For most Looe householders that means a measured survey, an honest feasibility view, then the drawings the council and your builder both need.
- Measured survey and existing drawings before any proposal is drawn
- A written planning route for the PL13 address, including whether permitted development is realistically available
- Proposed plans, elevations and site plan at the scales the authority expects
- Submission and validation handling, plus responses to officer queries
Local context
Why Looe is its own job.
Conservation Area covers both East and West Looe historic cores; AONB across the wider parish. Flood Zone 3 designation affects substantial parts of the harbour and town. For planning application specifically, parts of Looe sit within a designated Conservation Area, which means materials, fenestration and roof pitches all need to read sympathetically with the existing streetscape; the surrounding landscape falls inside the Cornwall Area of Outstanding Natural Beauty, so massing, height and landscape impact carry extra weight in any planning decision; coastal salt-laden air around Looe drives detailing choices — fixings, render systems and timber treatments all need to be specified for exposure. So every Looe job runs as a PL13-specific piece of work — local policy, local fabric, local builders. Most of our planning application work in Looe lands on Victorian guesthouses, with detailing that has to nod to the wider Duloe streetscape. On older stock, the practical constraint is usually joinery, render and roof line rather than the extension itself. We draw those details out early so a planning application submission is not sent back for missing information. Confirm listing status with the local planning authority before assuming permitted development. Exposure is the real design driver near the water: wind-driven rain, salt and driving damp push detailing towards better weathering, sheltered openings and robust fixings. Where an AONB or coastal policy applies, visual impact usually carries more weight than size.
Planning note
Cornwall Council's planning team is among the busiest in the South West. A clean, well-documented submission moves through validation faster than a bare-minimum one.
What we focus on
Planning considerations specific to Looe.
01
Cornwall's Local Plan policies on second homes, holiday lets and principal residence restrictions affect what's likely to gain consent in some parishes.
02
Article 4 directions in some parishes remove permitted development rights you'd normally rely on elsewhere.
Our process
How a Looe planning application project runs.
Step 1
Initial review
We assess constraints — Conservation Area, AONB, listed status, Article 4, TPOs, flood zone.
Step 2
Strategy
We recommend the right application type and likely fee, programme and supporting documents.
Step 3
Drawing and statement preparation
Plans, elevations, sections, block and location plans, plus DAS and any heritage or ecology input.
Step 4
Submission and validation
We upload to the Planning Portal, pay the council fee on your behalf and respond to validation requests.
Step 5
Determination
We monitor consultation, respond to officer queries and negotiate amendments where it improves the chances of approval.
Householder applications are typically eight to twelve weeks from validation; full planning runs thirteen to sixteen weeks; major or contentious schemes can take longer.
Local fabric
What sets a Looe planning application brief apart.
Building stock
Across Looe (PL13) we work on medieval and Georgian harbour cottages, Victorian guesthouses, Edwardian villas above the town, modern coastal homes at Hannafore. Each stock type drives a different planning application response — Victorian guesthouses in particular needs careful detailing here.
Parish & policy
Looe is its own town in East Cornwall, with planning history that's specific to the PL13 catchment.
Coverage
We cover PL13 from our studio, with regular planning application jobs also running in East Cornwall. Most Looe site visits get booked within the same week.
Do you work in Looe regularly?
Yes — Looe and the wider PL13 catchment are core territory. We're typically on a East Cornwall site at least once a week, so logistics are baked in, not bolted on.
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Nearby places we cover
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