Can You Move Your Kitchen to a New Location?

In a home-building video game, moving the kitchen takes about four seconds. You grab it, drag it across the floor plan, and a green outline tells you the spot is valid. Nobody asks about the drain.

Your house has a drain. It also has a gas line, a vent duct, a few circuits, and a century of decisions made by people who never pictured you wanting an island.

The answer to the question in the title is yes. In most older Twin Cities homes, a kitchen can move to almost any room. The sink, dishwasher, range, and refrigerator each need water, drainage, power or gas, and ventilation at the new spot, and the price depends mostly on how far those connections have to travel. This guide covers what moves, what it costs, and how to check a spot before anyone picks up a sledgehammer.

What has to move when a kitchen moves?

The cabinets are the easy part. Behind them sit the systems that make a kitchen work.

• Water supply and drain lines for the sink and dishwasher, plus the vent that lets the drain flow.

• A gas line or a dedicated electrical circuit for the range.

• A duct that carries range hood air outside (is optional).

• Outlets and lighting circuits for the new layout.

• Floor and wall framing, when the new spot needs a wall opened or a floor strengthened.

Connections usually cost less when the new kitchen sits close to the old one, because every pipe and duct run is shorter. Rooms that share a wall with existing plumbing, or that sit along an exterior wall, tend to make the easier moves. Castle's kitchen remodeling and design service includes relocating a kitchen entirely, and the design team checks each option against your home's structure before any drawing is final.

How hard is it to move kitchen plumbing?

Castle's 2026 Twin Cities Remodeling Cost Guide answers this directly. A kitchen can be relocated to a new room, and the work centers on the sink and dishwasher drain. That drain often needs an upgrade to a 2-inch line to meet code anyway, so the move adds little cost on top of work the house would need regardless.

Older homes add their own surprises. The same guide lists galvanized supply pipes, which cause low water pressure, and notes that lead waste lines are common in St. Paul. Both belong in the budget before demolition starts.

Does a new kitchen spot need a new range hood duct?

In most cases, yes. A ducted hood works only if the duct reaches the outside, and the run gets longer the farther the range sits from an exterior wall. Castle's guide prices a hood vent under 300 cubic feet per minute (CFM) at about $1,750. A more powerful fan needs a makeup air system, which Castle prices at $4,000 to $5,000.

Minnesota's mechanical code adds a formula once a fan passes 300 CFM. Minnesota home inspector Reuben Saltzman walks through the math and shows that an older home that relies on gravity to vent its furnace or water heater can need powered makeup air for a 400 CFM fan.

What surprises do older homes hold?

A kitchen in a house built before 1960 sits inside walls with a long history. Castle's cost guide lists the usual finds: plaster and lath that take longer to demolish, knob-and-tube wiring that has to be replaced, electrical panels too small for a modern kitchen, and heating ducts or plumbing stacks that cannot move.

Lead paint belongs on that list. The EPA's lead-safe guidance says nine in ten homes built before 1940 have lead-based paint, and federal rules require firms paid to disturb paint in pre-1978 homes to be certified in lead-safe work practices. Castle is EPA Lead-Safe Certified.

Walls matter too. If the new layout opens a wall, find out whether it carries weight. Castle's budget scenarios put removing a non-load-bearing wall at $4,000 to $6,000, a load-bearing wall with a dropped header at $10,000 to $14,000, and a load-bearing wall with a steel header and a flush ceiling at $12,000 to $15,000. Those figures assume no utilities run through the wall, and sometimes heating ducts or plumbing stacks sit in the way and cannot move.

Castle has done this in a St. Paul Center Hall Colonial, where the team removed a load-bearing wall to the dining room and added an arched opening as part of a kitchen remodel.

Where should the kitchen go?

Choosing the spot is the fun part, so treat it like build mode. Try a location, check it, and move it again if it fails. The National Kitchen & Bath Association's Kitchen Planning Guidelines supply the checks. Each side of the work triangle between the sink, range, and refrigerator should measure 4 to 9 feet, the three sides together should total no more than 26 feet, and work aisles should be at least 42 inches wide for one cook and 48 inches for two.

Islands need room too. Castle's cost guide says an island needs 36 inches of clearance on all sides, and 42 inches works better.

Before committing, mark the new layout on the floor with painter's tape and walk through making dinner. Corners that get in the way show up fast.

How much does it cost to move a kitchen?

Castle publishes its prices, so these are real numbers from the 2026 Twin Cities Remodeling Cost Guide. The figures cover homes built before 1960, include average finishes, labor, and materials, and leave out appliances.

• Kitchen remodel with no change to fixture locations: $70,000 to $80,000

• Kitchen remodel that relocates the sink and appliances and removes a wall: $115,000 to $198,000

• Added cost to expand, reconfigure, or relocate a kitchen: $0 to $30,000

• Range hood vent under 300 CFM: About $1,750

• Makeup air system for a larger fan: $4,000 to $5,000

• Remove and reset a radiator: $0 to $3,000

• Remove a non-load-bearing wall: $8,000 to $10,000

• Remove a load-bearing wall with a dropped header: $16,000 to $19,000

• Remove a load-bearing wall with a steel header and flush ceiling: $20,000 to $24,000

For a line-by-line example, see Castle's Classic 144 SF kitchen estimate, which runs $92,857 to $106,786 plus a $3,000 design fee. The project costs page lists about 50 sample estimates for common remodeling projects.

The relocation line is a range because every house is different. Distance, ductwork, and what the walls hold set the price.

Do you need a permit to move a kitchen?

Plan on one. Moving a kitchen means altering plumbing, mechanical, and electrical systems, and the Minnesota Attorney General's home building and remodeling handbook defines a building permit to cover installing or altering gas, mechanical, electrical, and plumbing systems. In Minneapolis, building officials approve your plans before the city issues a permit and inspect the work on site. Each city sets its own rules, so confirm the details with your building department.

The same handbook notes that Minnesota requires residential remodelers to hold a license. Ask to see it before you sign anything.

How does Castle plan a kitchen move?

Build mode works because you see the result before you commit, and Castle's process follows the same idea. Step 1 is an estimate, so you know the range before you pay for plans. Step 2, design and planning, runs about 3 percent of the project in Castle's published examples and locks in the details and costs. Step 3 is the remodel itself.

Three guarantees back the project: a Lifetime Warranty, a No Unforeseen Change Order Guarantee, and a Guaranteed Completion Date. In April 2025, Castle reported that 97 percent of its projects meet their completion date, and clients receive $40 per business day when a project runs late.

Frequently asked questions

Can you move a kitchen to another room?

Yes. Most kitchens can move to another room, including in older homes. The new spot needs water supply and drainage, power or gas, and a duct to the outside for the range hood. A designer checks each one against the home's structure and local code before the plan is final.

How much does it cost to move a kitchen?

In Castle's 2026 cost guide, expanding, reconfiguring, or relocating a kitchen adds $0 to $30,000 to a remodel. A full remodel that moves the sink and appliances and removes a wall runs $115,000 to $198,000, without appliances. Distance, ductwork, and what the walls hide set the final number. Castle's line-item estimates show how each piece adds up.

How hard is it to move a kitchen sink?

It means rerouting the water supply and the sink and dishwasher drain. Castle's guide says the drain often needs an upgrade to a 2-inch line by code anyway, so the added cost is small. Older homes can add galvanized pipe or lead waste lines to the scope. Those belong in the budget before demolition starts.

Do you need a permit to move a kitchen?

Yes, plan on one. Moving a kitchen alters plumbing, mechanical, and electrical systems, and Minnesota defines a building permit to cover that work. In Minneapolis, building officials review plans before they issue the permit and inspect the work on site. Confirm the details with your city's building department.

What is the least expensive way to change a kitchen layout?

Keep the sink where it is. Castle's lowest kitchen scenario leaves fixture locations unchanged and runs $70,000 to $80,000 without appliances, while its relocation scenario runs $115,000 to $198,000. Those scenarios differ in finishes and scope as well as layout. Ask for a line-item estimate for your own plan.

Do you need a new range hood vent if you move your kitchen?

Usually. A ducted hood must reach the outside, so the duct run changes with the range. Castle prices a hood vent under 300 CFM at about $1,750 and a makeup air system for larger fans at $4,000 to $5,000. Minnesota's mechanical code sets the makeup air rules for fans above 300 CFM.

How long does it take to move a kitchen?

Castle lists 6 to 12 weeks for kitchen remodels on its site. Scope sets where a project lands in that range. Castle plans the project in detail before work starts. That planning is what lets it set a Guaranteed Completion Date.

Can you move a kitchen in a 100-year-old house?

Yes. Older homes take longer because of plaster and lath, outdated wiring, and old pipes. Castle works exclusively on older urban homes in the Twin Cities, so these finds are familiar territory. If the house was built before 1978, the crew also follows lead-safe work practices.

Plan your kitchen move with Castle

If you are weighing a new spot for your kitchen, browse Castle's kitchen portfolio for finished work, then schedule a free consultation to talk through your goals, timeline, and budget.