- Planning authority
- Gwynedd Council
- Postcodes
- LL57
- Noon sun, 21 March
- About 37°
- Shadow from a 5 m eaves line
- About 6.7 m
- Planning plan
- LDP
- County
- Gwynedd
The local picture in Bangor
Look along your road and the roads behind it. If homes in Bangor or in Bethesda, Llangefni and Caernarfon already stand behind the original houses, that shows the council the pattern exists locally, although it never makes a new permission certain. Where back gardens are unbroken, a first home behind the street faces closer scrutiny.
How much weight that carries is set out in the council’s Local Development Plan (LDP) and in any design guide adopted by Gwynedd Council. We read both before drawing anything, so your scheme answers the questions the planning officer is likely to ask.
The next steps, locally
Send us your address in Bangor and a rough idea of what you’d like. We check the planning history around you and the policies Gwynedd Council applies, and look for anything in the title that could get in the way. If the garden passes those checks, we arrange a visit at a time that suits you and explain each route in plain terms.
Free plot appraisal
We look at your garden using maps, the title plan and the planning history around you, then talk it through with you. If it looks workable we arrange a site visit. There’s no cost and no obligation.
Choose your route
You decide whether to sell the plot outright, sell subject to planning, grant an option, team up with neighbours, or keep the land and have us design, get planning for and build a home on it.
Planning application
We prepare the drawings and reports, usually take pre-application advice, and submit. The council consults neighbours and decides. Small schemes often take a few months from submission, longer if surveys or amendments are needed.
Sale or build
If you sell, your solicitor handles the transfer of part and your lender’s release of the plot. If you build, we give a written quote after design and survey, then build and hand over the new home.
Worth checking early
- Neighbours are consulted and may object. The council decides, and a carefully designed scheme can still be refused.
- A shorter garden changes how your own house feels to live in and may affect what it is worth.
- Surveys and drawings cost money before any decision. On a subject-to-planning sale we normally fund them; on a build you do.
Questions about garden plots in Bangor
Can I sell the end of my garden in Bangor and keep my house?
Yes. The plot is sold as a transfer of part and gets its own title at HM Land Registry. If your house is mortgaged, your lender must agree to release the plot. We can buy suitable plots with or without planning, always subject to survey, title and contract.
Can I build a house in my back garden in Bangor?
Possibly, if the garden is deep enough, has a safe way in and a new home wouldn’t harm the neighbours or the character of the street. A new separate home always needs planning permission, and Gwynedd Council makes the decision. A free appraisal will tell you whether your garden is worth taking further.
Will my neighbours in Bangor get a say?
Yes. The council consults neighbours on planning applications, and they can comment or object. Their comments are weighed alongside policy, but objections alone don’t decide the outcome. A layout that respects privacy, light and access usually gives neighbours less to worry about, so we design with them in mind.
Who decides planning for a home in a Bangor back garden?
Gwynedd Council decides, using the council’s Local Development Plan (LDP), national policy and any local design guidance. It consults neighbours and other bodies before reaching a decision. We prepare the application and deal with the planning officer, but the outcome is always the council’s call.
Other options in Bangor
- Build a new home in your garden
- Build a home for family in your garden
- Sell subject to planning
- Corner and side plots
- Plot feasibility and design
- Garage courts and yards

