- Planning authority
- Carmarthenshire County Council
- Postcodes
- SA15
- Noon sun, 21 March
- About 38°
- Shadow from a 5 m eaves line
- About 6.3 m
- Planning plan
- LDP
- County
- Dyfed
What the council will look at in Llanelli
For a corner or side plot in Llanelli, the decision rests with Carmarthenshire County Council. Its starting point is the council’s Local Development Plan (LDP), read alongside national policy and any design guidance it has adopted, which usually covers how a new home should line up with, space itself from and match the height of the houses around it.
Our designs begin with those documents rather than a standard house type. Where it helps, we seek pre-application advice, so the home we propose answers local expectations before an application goes in.
The next steps, locally
Give us your Llanelli address and a sense of what you’re hoping for. Our desktop review covers the policies Carmarthenshire County Council works to, recent applications on nearby side and corner plots, and anything in your title that might restrict building. A clear result leads to a visit when it suits you, after which we explain each route and what it would mean in practice.
Free plot appraisal
We look at your plot on maps, the title plan and street views, check planning history nearby and talk it through with you. If a home beside yours looks possible we visit. No cost, no obligation.
Read the street
We measure the plot and record the building line, the gaps between houses, roof heights, materials and boundary walls, then check where a new drive could go and what drivers would be able to see from it.
Choose your route
Sell the plot outright, sell it subject to planning, or grant an option while you keep your house. Or keep the land and have us design, get planning for and build a new home on it.
Sale or build
For a sale, your solicitor handles the transfer of part and any release from your lender. For a build, a written quote follows design and survey, then we build, arrange the warranty and hand over.
Worth checking early
- Corners kept open by design can be harder to build on than they look; character can matter more than space.
- Losing a side garden or drive changes how your house works day to day, from parking to getting bins round the back.
- Attaching a home to yours brings party wall, fire and sound separation work, and changes the feel of your own house.
Questions about garden plots in Llanelli
Will a new drive near the corner be allowed in Llanelli?
Only if drivers would have a clear enough view of the road and the junction stays safe. The highway authority comments on this and controls new dropped kerbs. Drives very close to a corner are often resisted, so we check the position on site before designing.
Is there a fee for checking my side plot in Llanelli?
There’s no fee. The appraisal is free and you’re under no obligation. We work from maps, the title and a phone call first, and only visit if the plot seems worth it. Nothing binds you until you’ve picked a route and read the written terms.
Could I sell just my side garden in Llanelli and stay put?
Yes. Legally it’s a transfer of part: HM Land Registry gives the side plot a title of its own, while your house keeps the rest. A mortgage lender has to consent to releasing the plot from its charge. Where the plot suits, we buy with or without planning, subject to survey, title and contract.
Can you build a home beside my house in Llanelli for my family?
Yes. A home next door can give a parent or grown-up child their own front door while keeping them close. You keep the land; we draw the house, apply for permission, build it and arrange the structural warranty or other cover lenders accept. The written quote comes after design and survey.
Other options in Llanelli
- Build a home for family in your garden
- Sell part of your garden
- Garage courts and yards
- Combine gardens with your neighbours
- Bungalows on large plots
- Plot feasibility and design

