Open-plan kitchen knock-throughs · West Sussex
Open-plan kitchen knock-throughs in Littlehampton
Open-plan kitchen knock-throughs in Littlehampton start with a free survey visit: we measure up, check the walls, floor and service positions, and explain what the job involves before anything is priced.

Is open-plan kitchen knock-throughs right for your Littlehampton kitchen?
Plenty of Littlehampton homes have a small back kitchen beside a dining room that only gets used at Christmas, and joining the two gives one room the household actually lives in.
If your Littlehampton semi has the kitchen at the back and a separate dining room beside it, opening the wall between them often makes space for an island or a proper table. We work throughout Littlehampton (BN17) and across the wider West Sussex area.
What is in a typical job?
The exact scope is agreed after the survey, but a typical job in Littlehampton covers:
- Beam boxed in, the opening plastered and the floor joined where the wall stood
- In England and Wales, party wall requirements checked where a beam bears into a shared wall
- New kitchen fitted once the opening is made good and the structural work inspected
- Building Regulations approval arranged, or a building warrant before work starts in Scotland
- Free survey visit to check the wall, the floors above and the services running through it
- Structural engineer arranged to design the beam, padstones and temporary propping
What do open-plan kitchen knock-throughs cost in Littlehampton?
The figures below are guide prices for Littlehampton, including VAT and adjusted for typical costs across the South East. The fixed price comes after we have measured up. Labour in the South East generally costs more than the UK average, which lifts these ranges a little.
| Typical project | Guide price |
|---|---|
| Non-load-bearing wall removed and made goodStud or light partition, minimal services | £920–£2,300 |
| Load-bearing wall with a steel beamStructural engineer's design and making good; building control or warrant fees listed separately | £3,400–£9,800 |
| Knock-through with a new kitchen-dinerSteel beam, new kitchen, new floor throughout | £28,500–£63,000 |
Load-bearing guide ranges include the structural engineer's design for a typical single opening and making good; council building control or building warrant fees, rerouted services, decorating and the kitchen itself are listed separately. Prices include VAT at 20%.
Kitchens in homes around Littlehampton
The housing mix across West Sussex includes 1930s semis, flint and brick cottages, post-war new town houses and seaside bungalows, so no two kitchen fits are quite alike. Crawley's new-town houses often have a compact galley, while seaside bungalows in Worthing and Bognor Regis tend to have a small square kitchen beside the dining area.
West Sussex has mostly hard water, so limescale on taps, sinks and boiling water taps is common and a filter is worth considering. Coastal flats may have no lift, and village lanes on the edge of the Downs can be narrow for delivery lorries, so the delivery route is checked at the survey.
Building regulations, electrics and gas in Littlehampton
In England, removing a load-bearing wall needs a structural engineer's design and Building Regulations approval through local authority building control or a registered building control approver. Where a beam bears into a party wall, the Party Wall etc. Act 1996 means serving notice on the neighbours before work starts. If the new open-plan kitchen opens onto the hall and stairs, building control will check the escape route, and homes with a floor more than 4.5 metres above ground may need extra fire safety measures.
Homes in the South Downs National Park, listed flint cottages and conservation areas such as central Chichester may need consent for a new external vent.
Planning ahead
- Before asking for prices for your Littlehampton home, look upstairs: a wall directly above the one you want removed is a strong sign it is load-bearing.
- Tell your neighbours early if a beam may bear into a wall you share; in England and Wales a party wall notice may be needed before work starts.
- Plan the heating for your new Littlehampton kitchen-diner; removing a wall can also remove a radiator, and the larger room may need more heat.
- Allow time for the engineer's design and approval before work starts, especially in Scotland, where the building warrant must be granted first.
Questions about open-plan kitchen knock-throughs in Littlehampton
How much do open-plan kitchen knock-throughs cost in Littlehampton?
For removing a non-load-bearing wall and making good, budget around £920 to £2,300 including VAT in Littlehampton. That reflects typical costs in the South East; we confirm the actual figure in writing once we have measured up.
Which parts of Littlehampton do you work in?
All of them. Our West Sussex coverage takes in the whole of Littlehampton, including the BN17 postcode district, as well as surrounding towns such as Bognor Regis. If you are unsure, send us your postcode.
Do I need approval to remove a wall between kitchen and dining room?
For a load-bearing wall, yes, everywhere in the UK. In England, Wales and Northern Ireland that means Building Regulations approval through building control; in Scotland a building warrant must be granted before work starts, followed by a completion certificate. A non-load-bearing partition is simpler, although a listed building may need listed building consent and a leasehold flat usually needs the freeholder's written consent.
Does knocking through to the kitchen affect fire safety?
It can. If the new open-plan kitchen opens straight onto the hall and stairs, a kitchen fire could affect the escape route from upstairs, so building control, or the building warrant process in Scotland, will check how people would get out. In houses with a floor more than 4.5 metres above ground, usually three storeys or more, extra fire safety measures may be needed. We confirm what applies before work starts.
Who designs the steel beam for a knock-through?
A structural engineer does. We arrange the engineer, who calculates the loads and specifies the beam size, the padstones it bears on and the temporary propping needed while the wall comes out. Those calculations go with the Building Regulations application or building warrant. We do not design steelwork ourselves; the work follows the engineer's design and is inspected as part of the approval.
Open-plan kitchen knock-throughs near Littlehampton
Close to Littlehampton? We cover these nearby towns too:
- Open-plan kitchen knock-throughs in Bognor Regis
- Open-plan kitchen knock-throughs in Worthing
- Open-plan kitchen knock-throughs in Lancing
- Open-plan kitchen knock-throughs in Chichester
- Open-plan kitchen knock-throughs in Shoreham-by-Sea
- Open-plan kitchen knock-throughs in Portslade
- Open-plan kitchen knock-throughs across West Sussex
More services for Littlehampton kitchens
- Integrated appliance installation in Littlehampton
- Kitchen plastering and decorating in Littlehampton
- Kitchen installation in Littlehampton
- Kitchen island installation in Littlehampton
- Cooker hood installation in Littlehampton
- Sink and tap installation in Littlehampton
- All kitchen services in Littlehampton
