West Cornwall · TR27
New Builds Connor Downs: TR27 planning, West Cornwall fabric
A bespoke new build is the longest project we do, and the most rewarding. From plot appraisal through planning, building regulations and construction, you work with one team from the first sketch to the handover walk-round. What works on a TR27 plot rarely works elsewhere — Connor Downs is a commuter village in the TR27 area, with everyday family housing, edge-of-village plots and quick routes to its parent town, with a building stock that leans toward post-war semis and garden infill plots.
Connor Downs sits in West Cornwall — covering TR27 from Hayle, Angarrack, Phillack outward.
- Cornish Mining World Heritage Site
- ✓ Plain-English feasibility before any drawings
- ✓ World Heritage Site experience built into the fee
- ✓ Fixed-fee planning packages, no surprise invoices
- ✓ Measured-survey accuracy from day one
Local proof — We typically have one or two new build jobs live in the TR27 area at any time, so the local planning officers know our drawings on sight.
Get a free feasibility viewLocal context
Why Connor Downs is its own job.
Applications here usually turn on neighbour amenity, parking, overlooking and whether new work fits the rhythm of existing streets. That sets the scene before any design work begins. For new build specifically, the wider area forms part of the Cornish Mining World Heritage Site, which adds a heritage assessment layer to most material changes. It's the kind of detail that decides whether a Connor Downs application gets approved at eight weeks or stalls in committee. The post-war semis that dominate Connor Downs (and continue out toward Phillack) set the tone for any new build scheme here.
Planning note
Cornwall's planning policy on new dwellings is among the most restrictive in England outside Greater London. The first conversation should be a planning conversation, not a design one.
What we focus on
New Builds considerations specific to Connor Downs.
01
Cornwall's housing policy increasingly favours principal residence and replacement dwelling schemes over open-market new builds in some parishes.
02
Off-grid services — package treatment plants, borehole supply, off-mains gas — are common on rural Cornish plots and need designing, not assuming.
03
Self-build CIL exemption requires the right documentation in the right order; missing a step costs five-figure sums.
04
AONB and Heritage Coast designations apply to large stretches of the county; isolated new builds outside settlement boundaries face a much higher policy bar.
Our process
How a Connor Downs new build project runs.
Step 1
Plot review
Site visit, planning history check, designation review and an honest feasibility verdict.
Step 2
Concept design
Sketches that test the plot in massing, orientation and approach before any drawings are committed.
Step 3
Planning
Pre-app, full planning, consultee management and condition discharge.
Step 4
Technical design and build prep
Building regs, structural design, services strategy and contractor procurement.
Step 5
Construction and handover
Build delivered under contract administration with regular client reviews.
Most bespoke new builds run eighteen to thirty months from instruction to keys, depending on site, planning route and build complexity.
Local fabric
Why Connor Downs homeowners pick a local studio for new build.
Building stock
Across Connor Downs (TR27) we work on post-war semis, bungalows, modern estates, older cottages, garden infill plots. Each stock type drives a different new build response — post-war semis in particular needs careful detailing here.
Parish & policy
Connor Downs sits in the parish of Connor Downs, which matters for how parish-level consultation lands on a new build application.
Coverage
We cover TR27 from our studio, with regular new build jobs also running in Hayle, Angarrack, Phillack. Most Connor Downs site visits get booked within the same week.
How quickly can you visit a Connor Downs site?
Usually within the same week. Connor Downs (TR27) is on our regular West Cornwall run, alongside Hayle, Angarrack, Phillack. First visits are free and you'll get an honest feasibility view inside seven days.
Request a free visitFAQs
Connor Downs New Builds — local questions answered.
- Can I build a new house on my plot in Connor Downs?
- Sometimes yes, sometimes no — and the honest answer needs a planning policy review of the specific site. Settlement boundary, designations, access and policy on isolated dwellings all weigh in. We give a frank read at first consultation rather than a sales pitch. In Connor Downs specifically, we'd start by checking the latest parish-level planning history before committing to a direction.
- Can you handle a self-build for me?
- Yes — from feasibility to handover. Many of our clients start as 'self-builders' on paper, then hand the actual build to us once they realise how much project management it takes.
- What's a replacement dwelling and is mine eligible?
- If a habitable dwelling exists on the plot, you can often replace it — within volumetric and design constraints set by Cornwall's Local Plan. Derelict structures sometimes qualify, sometimes don't, depending on lawful use history.
- How long does the whole project take?
- Allow six to twelve months for design and approvals, then ten to fourteen months on site for a typical four-bedroom new build. Complex sites or long planning routes extend that.
Connor Downs is part of Hayle
Connor Downs sits inside the Hayle catchment — we cover both as one new build territory.
See New Builds in Hayle →Other services in Connor Downs
Nearby places we cover
Designing a new build in Connor Downs is as much about reading the parish as reading the brief; we do both, and the planning outcomes follow.