- Planning authority
- Isle of Anglesey County Council
- Postcodes
- LL77
- Noon sun, 21 March
- About 37°
- Shadow from a 5 m eaves line
- About 6.7 m
- Planning plan
- LDP
- County
- Gwynedd
How it plays out in Llangefni
A new home beside yours affects light to your side windows and your neighbour’s. Around the spring equinox, the noon sun over Llangefni climbs to roughly 37°, and a 5 m eaves line then casts a shadow close to 6.7 m long. By December the midday sun reaches only about 13°, so the same wall shades far more ground.
On a side plot that shadow may fall across your own flank wall or the neighbour’s garden. We model it for your actual plot, and adjust the footprint, roof shape or gap at the side so the new home doesn’t take more light than it should.
What happens next in Llangefni
An enquiry about a side plot in Llangefni can begin with a quick call and a couple of photos of the side of your house and the street. We follow up with a desktop appraisal and, if it’s promising, a site visit. If you sell, heads of terms come next and your solicitor takes over. If you build, we move to survey and design, then a written quote.
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.
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.
Design and planning
We draw a home that sits in the street rather than fighting it, usually take pre-application advice, and submit the application. The council consults neighbours and decides; small schemes often take a few months.
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
- Attaching a home to yours brings party wall, fire and sound separation work, and changes the feel of your own house.
- The council decides, and neighbours are consulted; a sensible design can still be refused or need changes.
- A new drive close to a junction may not be acceptable to the highway authority, which can force a different layout.
Llangefni: questions to ask
Which body approves a new home on a side plot in Llangefni?
The planning decision belongs to Isle of Anglesey County Council. It checks the proposal against the council’s Local Development Plan (LDP), national policy and its own design guidance, and asks neighbours and the highway authority for their views first. Our role is to prepare and submit a strong application; approval or refusal is the council’s call alone.
Can I attach a new home to my house in Llangefni?
Yes, where it suits the street, for example on the end of a semi-detached pair. It needs planning permission as a separate home, fire and sound separation under Building Regulations, and possibly a party wall agreement. We check whether attached or detached fits your road better.
Could I sell just my side garden in Llangefni 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.
Is there a fee for checking my side plot in Llangefni?
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.
Other options in Llangefni
- Tandem and landlocked plots
- Bungalows on large plots
- Garden plot option agreement
- Sell part of your garden
- Plot feasibility and design
- Build a new home in your garden

