Backland development in Gelligaer

Selling part of your garden and building on it yourself are very different things, and owners in Gelligaer can do either with us. Selling means you receive money for the plot and the new home belongs to someone else. Building means you keep the land, take on the cost and end up with a new home of your own.

Between those two sit options, planning promotion and joint ventures, where you share more of the outcome without managing the build yourself. A town like Gelligaer can have very different plots from one street to the next, so the free garden plot appraisal is where we start. It costs nothing and commits you to nothing.

Planning authority
Caerphilly County Borough Council
Postcodes
CF82
Noon sun, 21 March
About 38°
Noon sun, 21 December
About 15°
Planning plan
LDP
County
Gwent

The kinds of plot we look at in Gelligaer

In Gelligaer we look at most kinds of land behind and beside houses. That includes long back gardens, the classic backland plot; wide side gardens and corner plots, which often have their own frontage; garage courts, lock-up blocks and old yards; land with narrow, shared or no access; and bungalows on large plots, which can sometimes take a second home alongside or be replaced with several new ones. Size matters, but access usually matters more, and the free appraisal checks both.

Planning and light in Gelligaer

Planning applications for new homes in gardens in Gelligaer are decided by Caerphilly County Borough Council. Its decisions follow the council’s Local Development Plan (LDP) and Planning Policy Wales (PPW). Officers usually focus on access, privacy, daylight, the character of the street and the garden left for both homes. Many councils use separation guides of around 21 metres between facing back windows and around 12 to 15 metres between a back window and a blank side wall, but Caerphilly County Borough Council’s own guidance decides. We prepare the application with care; the decision is always the council’s.

Section showing noon sun and shadows in Gelligaer: about 38 degrees on 21 March and 15 degrees on 21 December21 m21 Mar, noon: sun 38°, shadow 6.3 m21 Dec, noon: sun 15°, shadow 18.8 mExistingNew home
Noon sun in Gelligaer on 21 March sits about 38° above the horizon, so a typical two-storey eaves line (about 5 m) throws a shadow of roughly 6.3 m. In December the sun is only about 15° up and shadows stretch much further. Drawn for a garden facing north, where it matters most.

What we can do in Gelligaer

Sell or partner

Design and build

By plot type

What happens next

When you’re ready, tell us about your land in Gelligaer. A few photos help but aren’t essential. We’ll come back with a straight view of whether the plot could take a new home and which routes might suit you, from a sale to design and build. If it’s not a good fit, we’ll say so, and there’s nothing to pay either way.

Questions about garden plots in Gelligaer

Is there a charge for assessing my plot in Gelligaer?

No. The garden plot appraisal is free and carries no obligation. We do a desktop check of access, size, title and the planning picture, talk it through with you and arrange a site visit if it looks viable. You can stop at any point without owing anything.

Can I team up with my neighbours in Gelligaer?

Yes, and it can make a weak plot workable. Combining adjoining gardens can allow one shared access and a better layout. Each owner keeps their house, and a collaboration agreement sets out decisions, costs and how value is shared through equalisation. Every household should have its own solicitor.

What happens if planning is refused for a plot in Gelligaer?

If you agreed a sale subject to planning, the contract doesn’t complete and you keep your land. We’ll then look at the reasons Caerphilly County Borough Council gave and tell you honestly whether a revised application, an appeal or stopping is the sensible choice. Nothing about your own house changes.

Can you build a house in my back garden in Gelligaer that I keep?

Yes. Our design and build route covers the survey, design, planning application, Building Regulations, construction and handover, while the land and the new home stay yours. You can sell it, let it or use it for family. You’ll get a written quote once the design and survey are done, and any earlier price range is a guide only.

Nearby

Find out what your garden could become

Free garden plot appraisal. No cost, no obligation, and a straight answer if it won’t work.