Ground-level decking
A ground-level deck gives a sheltered Penarth garden a clean seating area and keeps a low profile in the wind, which suits the more exposed streets that face the water.


Penarth gardens have two things many towns do not: a view of the Bristol Channel from a surprising number of back doors, and the wind and salt that come with it. A well-placed deck can lift you up to see over a wall or hedge, and give a big Victorian or Edwardian garden a level place to sit. It also has to stand up to gusts off the water and air that is harder on fixings than it is further inland.
T J Landscapes builds timber and composite decks across Penarth, from compact terraces to large villa gardens. Tony and the team plan the frame, fixings and screening around your spot, then give you a free quote with honest advice. Our Penarth landscaping page covers the rest of what we do in the town, or you can ask us to come and look.
Here is how each kind of deck we build tends to work by the sea.
A ground-level deck gives a sheltered Penarth garden a clean seating area and keeps a low profile in the wind, which suits the more exposed streets that face the water.


Raised decking is the one people here ask about most, because a platform a little above the garden can open up a view of the water that the lawn cannot.


Composite boards handle Penarth's damp, salty air well and will not grey or splinter, though the frame underneath still needs the same care as a timber deck.


Treated timber and denser hardwood both suit the town's period gardens, and they weather to a soft silver that sits well beside old brick and stone.


On a raised Penarth deck, the balustrade matters as much as the boards: it has to be strong in the wind and, ideally, not block the view you built the deck for.


Salt air and wind can shorten the life of older decks, so we check fixings and joists closely before recommending a repair over a rebuild.



In a lot of Penarth gardens the view of the Channel is just out of reach from the lawn, hidden by a boundary wall, a hedge or the lie of the land. A raised deck can change that. The height needs careful thought, though. Every step up adds weight to the frame, exposure to the wind and, often, a view straight into next door's garden.
We usually start by standing in the garden with you and working out the lowest height that gives you the view. Anything raised needs solid footings, bracing and a proper balustrade, as explained in our guide to raised decking frames, steps and balustrades. Raised decks above a certain height or close to a boundary can need planning permission, so please check with the Vale of Glamorgan Council before anything tall goes up. Our local article, decking with a view: planning a raised deck in Penarth, goes into more detail.

Salt air works its way into cheap fixings and brackets faster than most people expect. On Penarth decks we choose screws and hardware suited to a coastal setting, such as stainless steel, and we pay close attention to the frame's bracing, because a raised platform on an open plot takes real loads in a winter gale.
Screening is often the difference between a deck you use and one you look at. Slatted panels filter the wind rather than blocking it outright, and our page on fencing in Penarth covers screens and boundaries built for the coast. For plants that will soften the edges and cope with the salt, see salt-tolerant planting for a Penarth garden.
By the sea, the details under the boards count for more.
We choose fixings and brackets with salt air in mind, so the frame is not let down by rust in a few years.
We find the lowest deck that gives you the view, which keeps it steadier, cheaper to build and kinder to the neighbours.
Screens, fencing, turf, paving and planting can all be done alongside the deck by the same team.
We are rated 4.8 out of 5 on Google and 10 out of 10 on Checkatrade. Read comments on our reviews page.

Many Penarth homes are large Victorian and Edwardian houses with long gardens, bay windows and plenty of original brickwork. A deck that suits one of these tends to be generous in size but plain in detail, with boards laid in a direction that leads the eye down the garden and fascias that hide the frame completely.
Where the house has steps down from a raised ground floor, a deck at the same level can replace a steep, narrow flight with a wide landing and shallower steps to the lawn. Timber or a muted composite colour usually looks more at home than a bright grey. Big gardens like these often have an old tree or two near where the deck would go, so we keep the frame clear of main roots and leave room for the trunk to grow, and any pruning is best planned before the build rather than after. For wider ideas on the garden around it, read coastal garden design ideas for Penarth homes.
Real reviews from homeowners across Penarth — rated 4.8 out of 5 on Google from 69 reviews and 10/10 on Checkatrade.
“Had my patio done by the company and could not be happier. Top quality work done and quickly too.”
“I was pleased to find Tony and his lads were absolutely great! Tony responded quickly & was very polite.”
“We were delighted with the work and materials, which were of very high quality. Tony and team helped us.”
Local and practical guides to help you plan the work.






One team for the whole garden, so a single visit can price everything you have in mind.







We cover Penarth and the towns around it. Choose another area below.
T J Landscapes South Wales
24 Conway Road, Pontypool
Torfaen, NP4 6HL
We cover homes right across South Wales, from Cardiff and the coast up to the valleys and the Brecon Beacons.
Yes, if it is built for it. The fixings, the airflow under the boards and regular cleaning matter more here than inland. Our guide on how long garden decking should last explains what to expect.
Composite asks for less upkeep in damp, salty air, while timber and hardwood suit period gardens and cost less to start with. We will talk through both on site.
Usually. Slim balustrade designs and careful choice of height keep the outlook open. We plan the balustrade with the view in mind rather than adding it as an afterthought.
It depends on the height, the distance from the boundary and whether the house is in a conservation area. Please check with the Vale of Glamorgan Council before you commit.
Size, height, board choice, balustrades, screening, how exposed the plot is and how materials get to the back garden. We give a free quote after a visit.
Tell us where the view is, how high the garden sits and roughly what size deck you have in mind. A few photos from the back door help.