Infill plots wanted in Hatfield
Development Land Wanted buys infill plots in Hatfield and right across England and Wales. Owners and agents are both welcome.
An infill plot is a gap in an otherwise built-up frontage, between existing houses or buildings, where one or more new homes could fit. These small sites are often in sought-after streets and can be well suited to planning.

- Size
- 1 to 9 homes typically
- Planning
- With or without
- Areas
- England & Wales
- Ways we buy
- Outright or conditional
Infill plots we are looking for in Hatfield
Around Hatfield, infill plots are often side gardens or gaps left between older houses; the street's character usually sets the design. Hatfield is in Hertfordshire, about 7 miles west of Hertford. Nearby places include Welwyn Garden City, St Albans and Potters Bar.
- Gaps in a street frontage between houses or other buildings
- Side gardens with their own road frontage
- Plots large enough for one or more homes with parking
- Land with or without an earlier planning history
The M1, A1(M), M25 and several commuter rail lines into London make many Hertfordshire villages well connected to stations, which revised English planning policy treats as a factor in favour of development. Former employment sites, garages, yards and paddocks on town edges are common sources of smaller housing land.
Checks we make on infill plots in Hatfield
Character of the street
New homes need to suit the building line, height and spacing of the street.
Neighbours' amenity
Overlooking, loss of light and outlook are the issues planners weigh most often.
Trees
Protected trees or trees in a conservation area can limit what fits.
In England, the revised National Planning Policy Framework published on 17 August 2026 replaced the old "tilted balance" with new settlement policies: development within a settlement should normally be approved unless the harm substantially outweighs the benefits, while land outside a settlement can gain support in defined circumstances.
Though we are based in Birmingham (roughly 90 miles away), distance is no barrier: we look at land across England and Wales.
Four ways to sell to us
Outright purchase
We agree a price and buy the land, with no planning condition attached.
Outright purchaseSubject-to-planning contract
We agree a price now and complete once a satisfactory planning permission is granted.
Subject-to-planning contractHow a sale to us works
Send the basics
A postcode or plan and a few lines about the land are enough to start.
We do the homework
We check planning history, policy, flood maps and access at no cost to you.
We explain the options
You get a written proposal covering price, structure and timing.
Agree and proceed
Once you are happy, solicitors are instructed and the deal moves forward.
Frequently asked in Hertfordshire
Can I sell a plot next to my own house?
Often, yes. We make sure access, boundaries and services are set out so your own home is protected.
Do small infill sites need biodiversity net gain?
In England, from 6 August 2026 most non-major sites of 0.2 hectares or less are exempt from mandatory BNG, unless priority habitat is affected. Wales uses a different approach.
Is Hatfield too far from our Birmingham base?
No. We are based in Great Barr, Birmingham, about 90 miles from Hatfield, and we look at land right across England and Wales.
How quickly can you look at a site in Hatfield?
For most sites we can give an initial view once we have the location and a plan. Detailed checks follow if the land looks suitable.
