Open-plan kitchen knock-throughs · England
Open-plan kitchen knock-throughs in Hertfordshire
Our open-plan kitchen knock-throughs work covers the whole of Hertfordshire, including Watford, Hemel Hempstead and Stevenage.
Thinking about open-plan kitchen knock-throughs in Hertfordshire?
If you are already replacing the kitchen in your Hertfordshire home, knocking through first means the layout is planned for the bigger room rather than squeezed into the old one.
Some households in Hertfordshire want a kitchen-diner for having people round, where guests can sit at a table or island while the food is still being cooked.
What do open-plan kitchen knock-throughs in Hertfordshire include?
Your written quote lists everything included. For open-plan kitchen knock-throughs, that normally means:
- 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
- Building Regulations approval arranged, or a building warrant before work starts in Scotland
- In England and Wales, party wall requirements checked where a beam bears into a shared wall
- Temporary props set, the wall removed and the steel beam bedded on padstones
- Cables, pipes and radiators in the wall rerouted by qualified trades
- Beam boxed in, the opening plastered and the floor joined where the wall stood
- New kitchen fitted once the opening is made good and the structural work inspected
How much do open-plan kitchen knock-throughs cost in Hertfordshire?
These guide ranges include VAT at 20% and are adjusted for prices in the East of England. We confirm your price in writing after a free survey visit. Labour in the East of England 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 | £860–£2,200 |
| Load-bearing wall with a steel beamStructural engineer's design and making good; building control or warrant fees listed separately | £3,200–£9,200 |
| Knock-through with a new kitchen-dinerSteel beam, new kitchen, new floor throughout | £27,000–£59,500 |
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 across Hertfordshire
Across Hertfordshire you will often find 1930s semis, post-war new town houses, Victorian terraces and new-build estates, and each shapes the kitchen differently. Stevenage and Hemel Hempstead new-town houses often have a small galley, while 1930s semis tend to have a narrow kitchen beside the dining room.
Hertfordshire's water is very hard, mostly drawn from chalk, so limescale on taps and boiling water taps is common and a softener or filter is worth considering. Commuter-town streets often have tight parking, and estate houses with shared parking courts can mean carrying units some distance to the front door.
Removing the wall between kitchen and dining room is a common job in a 1930s semi, often with a peninsula to separate cooking from seating. New-town houses often have small kitchens that benefit from a better layout, taller wall units and integrated appliances to save floor space.
Rules for open-plan kitchen knock-throughs in Hertfordshire
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.
A kitchen fit needs no planning permission, but listed buildings and conservation areas, including parts of St Albans and Welwyn Garden City, may need consent for external vents.
Before you start
- Check what runs through the wall: sockets, switches, radiator pipes, gas pipes and sometimes a soil stack all need rerouting first.
- Allow time for the engineer's design and approval before work starts, especially in Scotland, where the building warrant must be granted first.
- Find out whether the wall is load-bearing before planning the layout; joists landing on it or a wall directly above are common clues.
- Expect dust and noise for several days; clearing both rooms and sealing doors to the rest of the house saves a lot of cleaning.
- Before asking for prices for your Hertfordshire home, look upstairs: a wall directly above the one you want removed is a strong sign it is load-bearing.
- Choose the new floor finish before the wall comes out, so the strip where the wall stood can be levelled and covered in one go.
Questions about open-plan kitchen knock-throughs in Hertfordshire
How much do open-plan kitchen knock-throughs cost in Hertfordshire?
Guide prices in Hertfordshire are about £860 to £2,200 including VAT for removing a non-load-bearing wall and making good. The final price depends on the size of the kitchen and what is moving, and is set out in an itemised written quote.
Do you cover the whole of Hertfordshire?
Yes. We carry out open-plan kitchen knock-throughs across Hertfordshire, including Watford, Hemel Hempstead, Stevenage and St Albans. Every job starts with a free survey visit and an itemised written quote.
When is the new kitchen fitted after a knock-through?
After the opening is complete. The order is propping, removing the wall, setting the beam on its padstones, inspection, then boxing in, plastering and joining the floor where the wall stood. Fresh plaster usually needs three to six weeks to dry before full decorating, though a mist coat can go on sooner, so the units are often fitted while the walls dry and the decorating follows later.
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.
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.
Open-plan kitchen knock-throughs in towns across Hertfordshire
Choose a town for local guide prices and postcode coverage:
- Open-plan kitchen knock-throughs in Watford
- Open-plan kitchen knock-throughs in Hemel Hempstead
- Open-plan kitchen knock-throughs in Stevenage
- Open-plan kitchen knock-throughs in St Albans
- Open-plan kitchen knock-throughs in Welwyn Garden City
- Open-plan kitchen knock-throughs in Cheshunt
- Open-plan kitchen knock-throughs in Hatfield
- Open-plan kitchen knock-throughs in Bishop's Stortford
- Open-plan kitchen knock-throughs in Borehamwood
- Open-plan kitchen knock-throughs in Hitchin
- Open-plan kitchen knock-throughs in Hoddesdon
- Open-plan kitchen knock-throughs in Letchworth Garden City
- Open-plan kitchen knock-throughs in Harpenden
- Open-plan kitchen knock-throughs in Bushey
- Open-plan kitchen knock-throughs in Hertford
- Open-plan kitchen knock-throughs in Rickmansworth
- Open-plan kitchen knock-throughs in Potters Bar
- Open-plan kitchen knock-throughs in Berkhamsted
- Open-plan kitchen knock-throughs in Tring