North Cornwall · PL32 · Cornwall Council North
Design, planning and build for Davidstow extension
Extensions are the bread and butter of Cornish homes — adding the kitchen-diner the original layout never had, the bedroom for a growing family, or the light and views the back of the house should always have had. Every Davidstow project we take on begins with reading the local context — Davidstow is a moorland-edge hamlet in the PL32 area, where exposed weather, narrow lanes and rural character set the brief, with a building stock that leans toward converted barns and isolated houses.
Davidstow sits in North Cornwall — just off the A39; covering PL32 from Camelford, St Teath, Advent outward.
- Rural / open-countryside policy area
- ✓rural policy area experience built into the fee
- ✓One studio — design, planning and build under one roof
- ✓Local to North Cornwall — not a national franchise
- ✓Same team on paper as on site
Free · No obligation
Free Davidstow feasibility call
Tell us about your extension. We reply within 1 working day — no obligation.
Local proof — We typically have one or two extension jobs live in the PL32 area at any time, so the local planning officers know our drawings on sight.
Get a free feasibility viewLocal context
Why Davidstow is its own job.
Cornwall Council's lens on Davidstow is consistent: rural policy, landscape impact and services such as drainage are usually the key constraints, especially outside settlement boundaries. For extension specifically, 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. That's why we treat every Davidstow project as a PL32-area job first — not a generic Cornwall job with a postcode bolted on. The converted barns that dominate Davidstow (and continue out toward Advent) set the tone for any extension scheme here. Historic fabric changes the sequence: survey first, then design around what the building can take. Consent routes for listed buildings sit separately from ordinary planning, so treat any general guidance here as a starting point and check with Cornwall Council. Rural and moorland plots bring access, drainage and landscape impact into the conversation early. Agricultural conversions in particular follow their own route, and whether a building qualifies is a question for the local planning authority rather than a general rule.
Planning note
Most extensions in Cornwall are either permitted development or a straightforward householder application — but Conservation Area and AONB sites need a more careful design conversation upfront.
What we focus on
Extensions considerations specific to Davidstow.
01
Wind and sea-spray exposure can drive material choices on west-facing extensions; we detail accordingly.
02
Permitted development for rear extensions runs to four metres on a detached house, three on a semi or terrace — but Article 4 areas remove this in some parishes.
03
Extensions over a certain proportion of the original house trigger full Part L upgrade obligations to the existing building — worth knowing before brief is set.
04
Drainage on older Cornish properties is rarely on a clean modern map; CCTV survey before design is often money well spent.
Keep reading
Related PL32 pages
Davidstow is covered from our Camelford 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.
Who this is for
Our footing in North Cornwall
- Drawings, planning and building regulations are all produced in-house, so an extension enquiry does not get passed between firms.
- Applications for Davidstow are handled through Cornwall Council, with Bodmin the nearest planning office we deal with regularly.
- Design and build are offered from the same studio, which means the person answering your Davidstow 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.
Scope
Where our work starts and stops on a PL32 project
Clients in Davidstow take different slices of this list, and that is deliberate.
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.
Full design and build
One contract from first sketch to handover, with the same team on paper and on site.
Structural coordination
Calculations coordinated with the drawings so building control sees one consistent story.
Page purpose
Drawings only, or drawings through to handover in Davidstow?
Both routes are open on a PL32 project, and the honest answer depends on whether you already have a builder you trust. Plenty of Davidstow 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 PL32 scope, not as one opaque figure
Our process
How a Davidstow extension project runs.
Step 1
Brief
We meet on site, talk through how you live now and what's missing from the current layout.
Step 2
Design
Two or three sketch directions with rough budgets, then refinement of the chosen route.
Step 3
Approvals
Planning or Cert of Lawfulness, then a full building regs package.
Step 4
Build
Either through your own builder with our drawings, or as a full build by our team.
Step 5
Handover
Snag, certify, hand over the keys to your new space.
Typical single-storey rear extensions run twelve to twenty weeks on site; two-storey and wraparound projects sixteen to thirty weeks.
Quick check
Want a straight answer on whether your Davidstow 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 Davidstow and the PL32 area.
Local fabric
Why Davidstow homeowners pick a local studio for extension.
Building stock
Across Davidstow (PL32) we work on stone cottages, farm buildings, isolated houses, converted barns, small rural infill. Each stock type drives a different extension response — converted barns in particular needs careful detailing here.
Parish & policy
Davidstow sits in the parish of Davidstow, which matters for how parish-level consultation lands on an extension application.
Coverage
We cover PL32 from our studio, with regular extension jobs also running in Camelford. Most Davidstow site visits get booked within the same week.
How quickly can you visit a Davidstow site?
Usually within the same week. Davidstow (PL32) is on our regular North Cornwall run, alongside Camelford. First visits are free and you'll get an honest feasibility view inside seven days.
Request a free visitFAQs
Davidstow Extensions — local questions answered.
- Will my house be liveable during the build?
- For most rear and side extensions, yes — we sequence the works so the kitchen and one bathroom stay functional until the new build is watertight and connected. In Davidstow specifically, we'd start by checking the latest parish-level planning history before committing to a direction.
- How long does the whole process take?
- Allow roughly three months for design and approvals, then twelve to twenty weeks on site for a typical single-storey extension. Wraparounds and two-storey add-ons take longer, mostly through approval and groundworks.
- We live in the house. Can an extension in Davidstow 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 Davidstow are often easier if you move out for a few weeks. We set that expectation at feasibility stage rather than halfway through.
- Do I need planning permission for an extension?
- Often no — single-storey rear extensions, side extensions and modest two-storey additions can sit inside permitted development on a typical detached house. Conservation Areas, AONB and Article 4 zones remove some of those rights, so we always check the address first.
- Can you handle the build as well as the design?
- Yes — that's the whole point of the studio. One contract, one point of contact, no finger-pointing between architect and builder when something needs a decision on site.
- What about the Party Wall Act?
- If you share a wall with a neighbour or build close to a boundary, the Act applies. We flag it early, recommend a surveyor and keep the programme aligned with the notice period.
Davidstow is part of Camelford
Davidstow sits inside the Camelford catchment — we cover both as one extension territory.
See Extensions in Camelford →Other services in Davidstow
Nearby places we cover
Whichever route suits your PL32 project, the survey and feasibility work is the same, so nothing is wasted. Applications are dealt with through Cornwall Council, with Bodmin the office we deal with most for PL32.
Book a site visit in the PL32 area Bodmin handles the planning end for PL32.
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Book a free visit in Davidstow
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