Convert a Pantry or Spare Nook into a Scullery (Back Kitchen)
Large Pantry, Closet, or Adjacent Nook → Scullery / Back Kitchen
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Convert a large pantry, closet, or adjacent nook into a scullery (back kitchen) — a secondary prep and cleanup space that keeps mess and noise out of your main kitchen. Includes a second sink, dishwasher, prep counters, extra storage, and small appliance staging for a calm, clutter-free primary kitchen.
Cost Range
$5,000 – $30,000
Timeline
3–8 weeks
Materials Cost
$13,700
Permits Cost
$850
Steps
Understand What a Scullery Is and Why It Is Trending
The scullery — also called a back kitchen or overflow kitchen — is one of the most sought-after home upgrades of 2026. Historically a utilitarian room just off the main kitchen used for washing dishes and messy prep, the scullery is making a comeback as homeowners with open-plan kitchens seek a hidden space to handle the mess. The idea is simple: your beautiful main kitchen stays clean and presentable (important in open-plan homes where the kitchen is always on display), while the dirty work — dishes, food prep, small appliance use, and clutter — happens out of sight in the scullery. A scullery differs from a butler’s pantry: a butler’s pantry is mainly for storage and staging, while a scullery is a functional secondary kitchen with a sink, dishwasher, and prep space.
Estimated time: 2 days
Identify the Right Space
A scullery needs to be adjacent or very close to your main kitchen — ideally connected by a doorway or short passage. Good candidate spaces include a large existing pantry, a closet or storage room next to the kitchen, a portion of an oversized kitchen that can be walled off, an adjacent mudroom or laundry area, or a nook created by reconfiguring nearby space. The space needs to be large enough for a counter, sink, and dishwasher at minimum — roughly 5x7 feet works for a compact scullery, while 7x10 feet or larger allows for generous counters and storage. Proximity to existing kitchen plumbing is the most important factor for controlling cost, since the scullery needs water supply and drainage.
Estimated time: 2 days
Plan the Layout and Functions
Decide what your scullery will handle. Common functions include a second sink (often a deep single-basin sink for washing large pots and pans), a dishwasher (so dirty dishes move out of the main kitchen entirely), prep counter space for messy food preparation, small appliance staging (a coffee station, microwave, stand mixer, blender, air fryer — keeping countertop appliances out of the main kitchen), and extra storage for bulk items, serveware, and overflow pantry goods. Prioritize based on your needs. For most households, the killer combination is a sink plus a dishwasher plus prep counter — this lets all the messy cooking and cleanup happen in the scullery while the main kitchen stays pristine.
Estimated time: 2 days
Run Plumbing and Electrical
A functional scullery needs plumbing for the sink and dishwasher, and electrical for appliances and lighting. Hire a licensed plumber to extend hot and cold water supply lines and a drain from the main kitchen plumbing to the scullery. The closer the scullery is to existing plumbing, the lower the cost ($1,500 to $4,000 typical). Hire a licensed electrician to install dedicated circuits: one for the dishwasher, one or two 20-amp circuits for countertop small appliances (these draw significant power), GFCI-protected outlets above the counter, and lighting circuits. If the scullery will house a second refrigerator or freezer, add a dedicated circuit for that too.
Estimated time: 5 days
Install Cabinetry and Counters
Scullery cabinetry can be more utilitarian than your main kitchen since it is behind the scenes, which helps control costs. Install base cabinets with a durable countertop (butcher block, laminate, or a granite remnant all work well — this is a workspace, not a showpiece, though many homeowners do make their scullery beautiful). Add upper cabinets or open shelving for storage. Include a tall pantry cabinet or shelving for bulk food storage. The counter should provide generous uninterrupted prep space — the whole point is having room to make a mess. Consider a counter material that can take heavy use and frequent cleaning.
Estimated time: 4 days
Install the Sink and Dishwasher
Install a deep, single-basin sink — scullery sinks are typically larger and deeper than main kitchen sinks because they handle the big, messy jobs like washing roasting pans, stock pots, and sheet trays. Pair it with a high-arc or pull-down faucet for flexibility. Install the dishwasher adjacent to the sink for easy loading. Many homeowners install their primary dishwasher in the scullery so dirty dishes never sit in the main kitchen. Some install a second dishwasher in the scullery in addition to one in the main kitchen for high-volume entertaining. Connect both to the plumbing and electrical roughed in earlier.
Estimated time: 3 days
Add Storage and Appliance Staging
The scullery is where countertop clutter goes to live out of sight. Set up dedicated staging for the small appliances that normally clutter a main kitchen counter: a coffee and espresso station, a microwave (built into cabinetry or on a shelf), a stand mixer on a pull-up shelf, and a charging or docking spot for handheld appliances. Add an appliance garage (a cabinet with a roll-up or hinged door) to hide appliances when not in use. Include ample shelving for bulk pantry items, serveware, small appliances, and overflow storage. Good organization here is what keeps your main kitchen calm and clutter-free.
Estimated time: 3 days
Finish With Lighting, Ventilation, and Details
Finish the scullery for function and a pleasant work environment. Install bright task lighting over the sink and prep counters — you need good light for detailed cleanup and food prep. Add under-cabinet lighting for the counter workspace. Ensure adequate ventilation, especially if you will do significant cooking in the scullery; an exhaust fan or range hood may be needed if you add a cooktop. Finish the walls with a wipeable semi-gloss or satin paint, or tile a backsplash behind the sink and counters for easy cleaning. Add a durable, water-resistant floor (luxury vinyl plank or tile). If the scullery is visible from the main kitchen when the door is open, consider finishing it attractively — many 2026 sculleries are designed as beautiful spaces with cabinetry and finishes that complement the main kitchen, even though their job is to hide the mess.
Estimated time: 3 days
Materials
| Material | Est. Cost | Required |
|---|---|---|
| Plumbing (sink and dishwasher supply and drain) | $2,500 | Required |
| Electrical (dishwasher, appliance circuits, GFCI outlets, lighting) | $2,000 | Required |
| Base and Upper Cabinetry | $3,000 | Required |
| Countertop (butcher block, laminate, or stone remnant) | $1,200 | Required |
| Deep Single-Basin Sink and Faucet | $500 | Required |
| Dishwasher | $700 | Required |
| Open Shelving and Pantry Storage | $600 | Required |
| Appliance Garage / Staging Cabinetry | $500 | Optional |
| Backsplash Tile | $400 | Optional |
| Task and Under-Cabinet Lighting | $300 | Required |
| Exhaust Fan or Range Hood (if adding cooktop) | $400 | Optional |
| Flooring (luxury vinyl plank or tile) | $600 | Required |
| Paint and Finishing | $200 | Required |
| Second Refrigerator (optional) | $800 | Optional |
Permits
Building Permit
May be required if walling off space or making structural changes. Check with your local building department.
$400
Plumbing Permit
Required for extending water supply and drain lines for the sink and dishwasher. Licensed plumber pulls this permit.
$250
Electrical Permit
Required for new circuits and outlets. Licensed electrician pulls this permit.
$200
Frequently Asked Questions
How much does it cost to convert a pantry or spare nook into a scullery (back kitchen)?
The estimated cost ranges from $5,000 to $30,000, depending on your location, project scale, finish quality, and whether you hire professionals or do it yourself.
How long does it take to convert a pantry or spare nook into a scullery (back kitchen)?
A typical conversion takes 3 to 8 weeks, covering 8 major steps including understand what a scullery is and why it is trending, identify the right space, plan the layout and functions, and more.
What permits do I need to convert a pantry or spare nook into a scullery (back kitchen)?
You may need: Building Permit (approximately $400); Plumbing Permit (approximately $250); Electrical Permit (approximately $200). Requirements vary by jurisdiction.
What materials do I need to convert a pantry or spare nook into a scullery (back kitchen)?
Key materials include: Plumbing (sink and dishwasher supply and drain) (~$2,500), Electrical (dishwasher, appliance circuits, GFCI outlets, lighting) (~$2,000), Base and Upper Cabinetry (~$3,000), Countertop (butcher block, laminate, or stone remnant) (~$1,200), Deep Single-Basin Sink and Faucet (~$500), Dishwasher (~$700).
What is the difficulty level of this project?
This project is rated as advanced. This is a complex project requiring significant construction experience.
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