Mid Cornwall · PL24 · Cornwall Council Mid
Design, planning and build for St Blazey renovation
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. A PL24 site visit comes before a St Blazey sketch, every time — St Blazey is a small industrial settlement in the PL24 catchment, shaped by historic works, transport links and everyday village housing, with a building stock that leans toward stone terraces and workers cottages.
St Blazey sits in Mid Cornwall — just off the A390; covering PL24 from St Austell, Bugle, St Dennis outward.
- Conservation Area
- ✓Free first site visit, no obligation
- ✓Measured-survey accuracy from day one
- ✓One studio — design, planning and build under one roof
- ✓Local to Mid Cornwall — not a national franchise
Free · No obligation
Free St Blazey feasibility call
Tell us about your renovation. We reply within 1 working day — no obligation.
Local proof — Our Mid Cornwall workload means a St Blazey renovation project never has to wait for an out-of-county team to drive down.
Get a free feasibility viewLocal context
Why St Blazey is its own job.
Cornwall Council's lens on St Blazey is consistent: old industrial plots, heritage remnants and mixed residential edges mean design statements need to explain scale, access and materials clearly. For renovation specifically, parts of St Blazey sit within a designated Conservation Area, which means materials, fenestration and roof pitches all need to read sympathetically with the existing streetscape. That's why we treat every St Blazey project as a PL24-area job first — not a generic Cornwall job with a postcode bolted on. The stone terraces that dominate St Blazey (and continue out toward St Dennis) set the tone for any renovation scheme here.
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 Blazey.
01
Listed and curtilage-listed properties need Listed Building Consent for many internal alterations that wouldn't normally need approval.
02
Older Cornish properties are often built with cob, rubble or solid granite — modern insulation strategies that work in cavity walls cause damp problems in solid construction. Breathable build-ups matter.
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.
Page purpose
Drawings only, or drawings through to handover in St Blazey?
Both routes are open on a PL24 project, and the honest answer depends on whether you already have a builder you trust. Plenty of St Blazey 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 PL24 scope, not as one opaque figure
Scope
Where our work starts and stops on a PL24 project
Not every project needs every stage. On a St Blazey job we scope to what the site and the consent route actually require.
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.
Structural coordination
Calculations coordinated with the drawings so building control sees one consistent story.
Planning application drawings
Existing and proposed plans, elevations, site and block plans drawn to validation standard.
Heritage and design statements
Written justification where designation makes the design case as important as the drawing.
Who this is for
Our footing in Mid Cornwall
- Designated-area work is routine here, so heritage and landscape statements are produced alongside the drawings rather than outsourced.
- Drawings, planning and building regulations are all produced in-house, so a renovation enquiry does not get passed between firms.
- Design and build are offered from the same studio, which means the person answering your St Blazey questions has seen the detail built.
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
Related PL24 pages
St Blazey is covered from our St Austell run. Being a smaller place, the local detail matters more than the headline policy: lane access, neighbour proximity and what the immediate street already looks like.
Our process
How a St Blazey 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 Blazey 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.
Free · No obligation
Get a free feasibility view
For projects in St Blazey and the PL24 area.
Local fabric
Choosing a renovation team that actually knows PL24.
Building stock
Across St Blazey (PL24) we work on workers cottages, stone terraces, former industrial buildings, post-war houses, small infill plots. Each stock type drives a different renovation response — stone terraces in particular needs careful detailing here.
Parish & policy
St Blazey sits in the parish of St Blazey, which matters for how parish-level consultation lands on a renovation application.
Coverage
We cover PL24 from our studio, with regular renovation jobs also running in St Austell, Bugle, St Dennis. Most St Blazey site visits get booked within the same week.
How quickly can you visit a St Blazey site?
Usually within the same week. St Blazey (PL24) is on our regular Mid Cornwall run, alongside St Austell, Bugle, St Dennis. First visits are free and you'll get an honest feasibility view inside seven days.
Request a free visitFAQs
St Blazey Renovations — local questions answered.
- We live in the house. Can a renovation in St Blazey 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 Blazey 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. In St Blazey specifically, we'd start by checking the Conservation Area boundary before committing to a direction.
- 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.
- How much does a full renovation cost in Cornwall?
- A whole-house renovation typically lands between £1,800 and £3,000 per square metre depending on condition, listed status and finish level. We survey before quoting and don't price by guesswork.
- 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.
- 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.
St Blazey is part of St Austell
St Blazey sits inside the St Austell catchment — we cover both as one renovation territory.
See Renovations in St Austell →Other services in St Blazey
Nearby places we cover
Whichever route suits your PL24 project, the survey and feasibility work is the same, so nothing is wasted. For the final position on any address, Cornwall Council or the Planning Portal is the place to confirm it.
Book a site visit in the PL24 area St Austell handles the planning end for PL24.
Free · No obligation
Book a free visit in St Blazey
No obligation. Reply usually same working day.