Roseland · TR2 · Cornwall Council Mid
St Mawes renovation — feasibility first, drawings second
Cornish housing stock is brilliant and infuriating in equal measure. We renovate cottages, farmhouses, mid-century homes and post-war estates — opening up layouts, fixing damp, adding light and bringing the property up to a standard worth living in. In St Mawes, that work is shaped by the place itself — St Mawes sits on the Roseland Peninsula opposite Falmouth across the Carrick Roads, with a Henrician castle, ferry harbour and one of the highest property value markets in Cornwall, with a building stock that leans toward Georgian seafront houses and modern architect-designed coastal homes.
St Mawes sits in Roseland — just off the A3078; covering TR2 from St Just in Roseland, Portscatho, Gerrans outward.
- Conservation Area
- Cornwall AONB
- Coastal exposure zone
- Rural / open-countryside policy area
- ✓Conservation Area experience built into the fee
- ✓Cornwall Council Mid sub-area regulars
- ✓Free first site visit, no obligation
- ✓Plain-English feasibility before any drawings
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Free St Mawes feasibility call
Tell us about your renovation. We reply within 1 working day — no obligation.
Local proof — Most St Mawes homeowners come to us after a renovation quote elsewhere felt vague on planning — we lead with feasibility instead.
Get a free feasibility viewLocal context
Why St Mawes is its own job.
Locally, conservation Area covers the seafront and harbour; AONB and Heritage Coast across the peninsula. Tight policy resistance to second-home expansion in some Roseland parishes. For renovation specifically, parts of St Mawes 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 St Mawes drives detailing choices — fixings, render systems and timber treatments all need to be specified for exposure; Cornwall Council's Local Plan applies tighter tests to isolated rural dwellings here, so design rationale and policy fit need to be set out clearly from the outset. Which is why we scope St Mawes projects parish-up, not template-down — the TR2 context shapes the design from day one. Whether the project is on Georgian seafront houses in the centre or further out toward St Just in Roseland, the renovation response is locally tuned.
Planning note
Most Cornish renovations don't need planning — but listed status, curtilage listing, Conservation Area designation and material changes can all change that picture.
What we focus on
Renovations considerations specific to St Mawes.
01
Listed and curtilage-listed properties need Listed Building Consent for many internal alterations that wouldn't normally need approval.
02
Damp in Cornish cottages is usually a moisture management problem, not a chemical injection problem — fixing the cause is cheaper long term than treating the symptom.
03
Asbestos surveys are standard for anything pre-2000 — we factor a survey into the programme before stripping out begins.
04
Original fireplaces, slate floors, beams and joinery are often worth rescuing; the design conversation should start with what stays, not what goes.
Who this is for
Why this page exists, and who it is for
- Drawings, planning and building regulations are all produced in-house, so a renovation 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.
- Applications for St Mawes are handled through Cornwall Council, with St Austell the nearest planning office we deal with regularly.
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
Follow the chain: survey, drawings, build
St Mawes works as a hub for us: the same renovation team covers St Just in Roseland and the surrounding TR2 villages, so a site visit here often takes in more than one address.
Page purpose
Drawings only, or drawings through to handover in St Mawes?
Both routes are open on a TR2 project, and the honest answer depends on whether you already have a builder you trust. Plenty of St Mawes clients take the drawings, tender them locally, then come back to us for the build if the numbers do not stack up.
- Route one: feasibility, planning and a tender-ready technical pack
- Route two: the same pack, then the build under one contract
- Either way the survey and feasibility work is identical, so the decision can wait
- Fees quoted per stage against the TR2 scope, not as one opaque figure
Scope
What we can draw, survey and build around St Mawes
Not every project needs every stage. On a St Mawes job we scope to what the site and the consent route actually require.
Planning application drawings
Existing and proposed plans, elevations, site and block plans drawn to validation standard.
Full design and build
One contract from first sketch to handover, with the same team on paper and on site.
Measured survey
An accurate record of what is actually there, which is where most avoidable cost is removed.
Construction and technical drawings
1:10 and 1:20 details for the parts of the job builders normally have to guess at.
Heritage and design statements
Written justification where designation makes the design case as important as the drawing.
Our process
How a St Mawes renovation project runs.
Step 1
Survey
Measured survey, condition assessment, services check and listed status review.
Step 2
Design
Layout options, material strategy and a clear list of what stays and what changes.
Step 3
Approvals
Listed Building Consent and building regulations as needed.
Step 4
Strip-out and works
Carefully sequenced demolition, structural works and rebuild.
Step 5
Finish and handover
Joinery, decoration, snagging and documentation pack.
Whole-house renovations typically run six to fourteen months on site; partial remodels two to four months.
Quick check
Want a straight answer on whether your St Mawes project is worth pursuing?
Send a few details — we'll come back within 1 working day with a plain-English view on planning risk, likely cost band and whether it's a project we'd take on.
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Get a free feasibility view
For projects in St Mawes and the TR2 area.
Local fabric
Why St Mawes homeowners pick a local studio for renovation.
Building stock
Across St Mawes (TR2) we work on Georgian seafront houses, Victorian villas, Edwardian villas above the harbour, modern architect-designed coastal homes. Each stock type drives a different renovation response — Georgian seafront houses in particular needs careful detailing here.
Parish & policy
St Mawes is its own town in Roseland, with planning history that's specific to the TR2 catchment.
Coverage
We cover TR2 from our studio, with regular renovation jobs also running in St Just in Roseland, Portscatho, Gerrans. Most St Mawes site visits get booked within the same week.
What does a first St Mawes consultation cost?
Nothing. We come to the property, walk the site, talk through what works on a TR2 plot and follow up with a written feasibility note inside a week — no obligation either way.
Request a free visitFAQs
St Mawes Renovations — local questions answered.
- Do I need planning permission to renovate internally?
- Usually no — except on listed buildings, where Listed Building Consent is needed for many internal alterations. We confirm the position before any wall comes down. In St Mawes specifically, we'd start by checking the Conservation Area boundary before committing to a direction.
- Can I live in the house during the work?
- Sometimes yes, often no. Single-room remodels and phased work can be liveable; whole-house renovations involving rewires, replumbing or floor lifting almost never are. We're honest about this at the brief.
- What about damp and old walls?
- We assess the cause first — usually rising damp myths, blocked vents, hard cement renders trapping moisture, or roofs needing attention. A breathable repair strategy fixes most of it without chemical intervention.
- How long does a renovation take?
- Single rooms in weeks, kitchens in two to three months, whole-house renovations in six to fourteen months depending on size and listed status.
- We live in the house. Can a renovation in St Mawes be done while we stay put?
- Usually yes for single-storey and rear work, with a temporary kitchen or bathroom arrangement agreed before the start. Whole-house remodels and roof work in St Mawes are often easier if you move out for a few weeks. We set that expectation at feasibility stage rather than halfway through.
- Can you renovate and extend at the same time?
- Yes, and often it's the right call — the planning, regs and disruption all happen once instead of twice. We design and price it as a single project.
St Mawes is the hub for these neighbourhoods
We run renovations across St Mawes and the surrounding TR2 neighbourhoods — same studio, same site team.
Other services in St Mawes
Nearby places we cover
Local neighbourhoods in St Mawes
On a St Mawes site the success of a renovation is decided in week one — by reading the constraints right, not by drawing them away. Landscape impact is the deciding test on most visible plots around here.
Start a St Mawes project with us We know how Georgian seafront houses behave here.
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