Sell an infill plot or gap site in Cardiff
Whether your land is in Cardiff itself or in the villages between Cardiff and Llandaff, we'll look at it properly before making any offer.
An infill plot is a small gap in an otherwise built-up street frontage, between existing homes or buildings. Because it continues an established pattern of development, an infill plot is often one of the more straightforward small sites to get permission for.
- Free appraisal and written offer
- No commission: we're the buyer
- Figures explained, so you can check them
Get an offer for land in Cardiff
Free, no-obligation appraisal.
Land around Cardiff
Land around Cardiff falls under Wales's planning system. The closest towns we also cover are Llandaff, 2 miles away, and Whitchurch, 3 miles away.
Cardiff and the Vale of Glamorgan, where demand for homes is high and the city's edges are managed through green wedge policy.
| Town | Cardiff |
|---|---|
| County | South Glamorgan |
| Country | Wales |
| Postcode district | CF10 |
| OS grid square | ST17 |
| Nearest towns we cover | Llandaff (2 mi), Whitchurch (3 mi), Penarth (3 mi) |
| Planning system | Planning Policy Wales and Local Development Plan |
| Ways to sell | Outright, subject to planning, option or joint venture |

What makes infill plots near Cardiff worth an offer
- Gaps in a continuous street frontage
- Sites within a settlement boundary
- Overgrown plots with a pavement frontage
- Village plots where small-scale infill is supported by policy
If you own an overgrown gap between houses, it may be worth much more as a plot than as a garden or yard.
What affects the price
Frontage width
Enough width for a home and its access shapes how much can be built.
Street character
Design must fit the street, especially in conservation areas.
Neighbours
Windows and gardens next door limit the size and position of the house.
Heritage
Listed neighbours or conservation areas mean careful design.
How a sale works
Tell us about your land
Send the postcode or address and a rough size.
We do the homework
We read the title and planning record and check flood risk and access.
We put an offer in writing
It shows how we got there. There's no obligation to accept.
The legal work
Your solicitor and ours handle the contract through to completion.
Rules that apply in Wales
Planning framework
Planning in Wales follows Planning Policy Wales, the national plan Future Wales and the Local Development Plan, prepared by the council or, in a national park, the park authority. When plans are reviewed, landowners can put land forward as a candidate site.
Heritage
Listed buildings and scheduled monuments in Wales are managed with Cadw and the council's conservation officers.
Awkward details we deal with
The plot is in a conservation area
Good design is essential in conservation areas. We'll design to the street.
There's an old right of way across it
We check the deeds and the public rights of way map before pricing.
Useful to send us
- A rough size, in acres or hectares
- A plan, or a screenshot from an online map
- Your title number, if you know it
- Any planning applications or letters
Common questions
Is infill easier to get permission for?
Often, because it continues the existing street pattern. Policy varies by council, especially in villages.
How wide does an infill plot need to be?
There's no fixed width. It depends on the house type, the street and whether parking is needed at the front.
Do I pay anything for your appraisal?
No. Our appraisal and offer are free and there's no obligation.
Do you cover the villages around Cardiff?
Yes. Villages between Cardiff, Llandaff and Whitchurch often have the kind of edge-of-settlement land we're looking for.
More land we buy in Cardiff
- Development land
- Land with planning permission
- Land without planning permission
- Large strategic sites
- Land for affordable homes
- Farmland and agricultural land
- Paddocks and equestrian land
- Barns and rural buildings
- Building plots
- Garden land and backland
- Small sites
- Garage sites
- Brownfield land
- Redundant commercial and industrial land
- Inherited and probate land
- Landlocked land and access problems
- Outright purchase
- Subject-to-planning sale
- Option agreements
- Joint ventures
- All land in Cardiff
- Infill plots and gap sites in South Glamorgan
Get a straight answer about your land
A free appraisal tells you what we'd pay and why.