CF64's Coastal Specialists
High-resolution drone audits for Victorian villas & seaside heritage.
1. Get Free Quote
Submit the form. We are based in NP4, so residents pay Zero Travel Costs.
2. Arrive & Pay
Accept the quote to book. To prevent fraud, payment is only taken upon arrival once flight safety is confirmed.
3. The 20-Min Scan
We use high-stability drones to scan complex coastal rooflines. Ideal for tall Victorian properties on The Esplanade or modern marina flats.
4. Receive Data Package
You receive a PDF Condition Report and a link to every raw image & 4K video to show your insurer or roofer.
The "Coastal Weather" Guarantee
The Severn Estuary weather can be unpredictable. If we arrive and cannot fly due to sudden wind or rain, you do not pay a penny.
*Disclaimer: Rescheduled visits are billed at the original quoted rate.
Heritage-Preserving Inspections.
Why risk scaffolding damage to period facades when you can inspect from the air?
Installing scaffolding on tall Victorian properties in Penarth or near the marina can be complex and potentially damaging.
Our drone survey provides a safer, non-invasive alternative:
- ✅ Evidence for Insurance: Validation for storm damage claims with 4K photos.
- ✅ Coastal Corrosion Checks: Identifying salt-driven lead flashing and mortar degradation.
- ✅ Trace and Access: Find the exact entry point of a leak in minutes.
What Penarth Roofs Actually Fail On
Three coastal failure patterns we photograph again and again between the Esplanade and Cogan.
Victorian Villa Slate, Salt-Loaded
The tall gabled villas off Plymouth Road and Windsor Road were slated when Penarth was a coal port. A century of Severn salt spray attacks the nails and the lead long before it touches the slate itself, so a roof can look sound from the pavement while the fixings behind the ridge have already gone. We shoot the ridge and hips close enough to read individual nail heads.
Cliff-Top Wind Loading
Nothing stands between the Esplanade and the Bristol Channel. The uplift coming off the water works ridge tiles and verge mortar loose from the seaward side first — the side you cannot see from your own garden. We fly the exposed elevation deliberately and give you the dated evidence a storm claim actually needs.
Marina Flat Roofs & Balcony Junctions
Penarth Marina's apartment blocks and the newer Cogan builds use single-ply membranes and parapet outlets rather than pitched slate. These fail quietly: one blocked outlet ponds water for months before anything shows on a ceiling. From above, standing water, lifting seams and silted outlets all read in a single pass.
Why Penarth Owners Ask Us First
We are not roofers and we do not quote for repairs, so there is nothing on your Penarth roof that we benefit from finding. You pay a fixed fee, you receive every raw image plus the 4K video and a written condition report, and you decide whether a trade is needed at all. If one is, you brief them from evidence instead of a ladder-top opinion.
Buying or Selling in CF64?
"The survey flagged a potential roof issue."
Banks often demand a "Specialist Roof Report" before releasing funds on period or coastal properties. Standard surveys often can't see high, complex roofs properly.
The Solution: We provide the high-level evidence your lender requires to lift the retention.
Insurance Claims & Coastal Exposure
If you are claiming for "Storm Event" damage on a coastal property, your insurer will demand proof that the damage is recent and not just "wear and tear" from salt air and wind.
- ✅ HD Evidence: 4K photos of fresh damage.
- ✅ Date-Stamped Data: Proof for your claim.
- ✅ Independent Validation: Unbiased reports.
Typical Defects We Expose
Damaged / Slipped Tiles
Identify slipped or missing slates caused by wind and salt air. Critical for Trace and Access on exposed coastal pitches.
Chimney Stack Pointing
Check for lead flashing issues and cracked, salt-damaged pointing on tall, exposed stacks common in CF64.
Blocked Guttering Check
Spot salt-driven bio-growth and siltation in gutters from above.
Fascia / Soffit Issues
Identify salt-driven water damage and rot on wooden fascia boards.
CF64 Housing Intelligence
Our drones are calibrated to spot specific defects common to the Penarth coastal area:
- Salt-Air Corrosion: Identifying oxidation on lead flashing and spalling on stone/mortar joints.
- Severn Exposure: Detecting wind-driven slate displacement and ridge tile uplift.
- Marina Membranes: Checking flat-roof integrity and drainage on modern Penarth Marina builds.
- Esplanade Terraces: Inspecting for moisture traps at balcony junctions on cliff-top properties.
Penarth & CF64 Pricing
Base Rate (Zero Travel Cost for CF64 Postcodes).
Basic Check
From £145*
"Is my chimney okay?"
- • 15 Minute Flight
- • Raw Images Provided
- • Single issue check
Full Condition Report
From £265*
Most Popular.
- • Full Roof & Chimney Scan
- • PDF Condition Report
- • Defect Highlighting
- • For Standard Victorian Villa
*Plus any applicable coastal surcharges
Estate Agents
Volume
Property Management.
- • Marketing Photos
- • Roof Reports
- • Pre-Purchase Surveys
*Pricing based on standard residential properties. Coastal building surcharges may apply.
Pilot Certification & Insurance
Your assurance for a safe, compliant, and discreet survey.
CAA Operational Authorisation
UK CAA A2 Certificate of Competency (A2 CofC) for operations near people and property.
- ✅ Fully Insured: £5M Public Liability.
- ✅ Discreet Operation: Quiet, small drones suitable for residential areas.
- ✅ GDPR Compliant: Secure data management.
CF64 Roof Inspections
Serving Penarth, Llandough, St Donats & The Coastal Strip. Independent assessments you can trust.
- 📍 Penarth Town
- 📍 Llandough
- 📍 Cogan
- 📍 Lavernock
- 📍 Dinas Powys
- 📍 Sully & Rhoose
Common Problems We Identify
Book Your CF64 Survey
Select your package below.
Penarth Drone Surveys: Questions From CF64
What Esplanade, Marina and Cogan residents ask before booking.
Can you fly over the Esplanade and Penarth Head?
Yes. The seafront and the headland sit in uncontrolled airspace, so no air traffic clearance is required. We do check the wind coming off the channel before committing to a slot, because a gust front on the headland is the one thing likely to move your survey to another day.
Do you survey apartments in Penarth Marina?
Regularly. For a leasehold flat we normally survey the whole roof area and the parapet drainage, because the defect causing damp in one apartment is often an outlet or a seam several units away. Freeholders and managing agents frequently commission this jointly.
My insurer says the damage is salt-air wear, not storm. Can a survey help?
This is the most common reason CF64 owners call us. Date-stamped 4K imagery of fresh breakage — clean fracture faces, displaced but unweathered slate, bright metal at a torn flashing — is what separates a storm event from gradual coastal corrosion in a claim file.
Do I need conservation area permission for a drone survey?
No. Much of central Penarth is a conservation area, but that controls what you build and alter, not aerial photography. Because a drone survey touches nothing, it is often the only way to inspect a listed or conservation-area roof without applying for consent to erect scaffolding.
How far into the Vale do you travel from your Pontypool base?
Penarth, Llandough, Cogan, Dinas Powys, Lavernock, Sully and Rhoose are all routinely covered. Travel is calculated from NP4 for your exact postcode and shown in the quote form on this page before you commit, so there is no mileage surprise afterwards.