Designing a Pool House That Belongs
A pool house should never look like an afterthought. When you step into your backyard and see the pool, the landscaping, and the pool house together, they should read as a single, intentional composition. The roof pitch should echo your main home. The siding material should complement it. The scale should feel right for the lot. At Grander Construction, this principle of architectural harmony guides every pool house we design and build in the Greenville-Spartanburg area. We are not building a shed next to a pool. We are extending your home into the landscape.
Custom pool houses serve different families in different ways. Some want a shaded outdoor room where they can escape the midday sun and watch the kids swim. Others want a fully plumbed entertaining kitchen that lets them host a backyard dinner party without setting foot in the main house. And some want a self-contained guest suite that gives visiting family their own private retreat just steps from the water. Whatever your vision, the construction principles are the same: match the main home, build for durability, and plan the infrastructure to support how you actually want to use the space.
Matching Your Main Home Architecture
Architectural consistency between your pool house and your primary residence is not about creating an identical miniature of your home. It is about using the same design vocabulary so that both structures feel like they belong to the same family. This means matching roof pitch angles, using the same or complementary siding materials, carrying over trim details and color palettes, and ensuring that window and door styles are consistent.
For a craftsman-style home with exposed rafter tails, stone column bases, and shingle siding, the pool house should incorporate those same elements at an appropriate scale. For a contemporary home with clean lines, flat or low-slope rooflines, and large glass expanses, the pool house should continue that architectural language. The goal is that someone looking at the property from any angle sees a unified composition rather than two unrelated buildings sharing a yard.
Material matching can be straightforward when the main home uses common materials like fiber cement siding or brick. It becomes more challenging when the home features stone veneer from a quarry that has since closed or a specific brick color that has been discontinued. We source materials early in the design process and, when exact matches are not available, select alternatives that are close enough in color, texture, and scale to read as intentional rather than mismatched.
Outdoor Kitchen Integration
An outdoor kitchen integrated into a pool house creates a self-contained entertaining zone that keeps the party outside where it belongs. No more running back and forth to the main kitchen for ice, plates, or forgotten condiments. Everything you need is within arms reach of the pool.
The layout of a pool house kitchen should follow the same work-triangle principles as an indoor kitchen, adapted for the outdoor context. The grill or cooking station, the sink and prep area, and the refrigeration and storage zone should be arranged in a logical workflow that minimizes unnecessary movement. An L-shaped or U-shaped counter configuration works well in most pool house footprints and provides ample counter space for food preparation and serving.
Built-in grills range from basic gas units to professional-grade models with infrared burners, rotisseries, and integrated smoker boxes. Side burners, power burners for large pots, and flat-top griddles expand the cooking options. We stub gas lines and provide dedicated circuits for each appliance zone during rough-in so that the kitchen can grow over time as you decide which features you use most.
Refrigeration in an outdoor kitchen includes options beyond a standard refrigerator. Under-counter refrigerator drawers keep beverages at arms length without requiring a full-size unit. Ice makers produce enough ice for a pool party without bagging trips to the store. Kegerators turn your pool house into the best sports bar in the neighborhood. Each of these appliances needs a dedicated electrical circuit and, in the case of ice makers and kegerators, a water supply line and drain connection.
Changing Rooms and Storage
A pool house changing room eliminates the trail of wet footprints through your main home that every pool owner knows too well. It provides a private space for guests to change, shower, and store personal items while they enjoy your pool. Even a modest changing room with hooks, a bench, and a mirror transforms the pool experience for visitors.
For families with frequent guests or those who host pool parties regularly, separate changing rooms or a larger shared space with individual changing stalls provide privacy and capacity. Materials should be completely moisture-resistant: porcelain tile or sealed concrete on the floor, PVC or tile on the walls, and a moisture-rated ceiling finish. Ventilation is critical to prevent mildew, and we install exhaust fans that operate on a humidity sensor so they run automatically when moisture levels rise.
Pool equipment storage is an often-overlooked benefit of a pool house. Pumps, filters, heaters, chemical supplies, pool floats, noodles, towels, and maintenance tools all need a home. A dedicated storage room within the pool house structure, accessible from the outside without entering the living space, keeps equipment organized and out of sight. We design storage rooms with slatwall panels for hanging accessories, shelving for chemicals and supplies, and adequate ventilation for any stored chemicals.
Covered Entertaining Areas
A covered outdoor living area attached to the pool house creates usable space regardless of weather. In the Upstate, afternoon thunderstorms can roll in quickly during summer, and a covered area lets the party continue even when rain sends swimmers scrambling for shelter. The depth of the covered area matters: we recommend a minimum of 12 feet from the support columns to the back wall, which provides enough space for a dining table, comfortable seating, and circulation without feeling cramped.
Ceiling fans are essential in a covered pool house area. Even with a roof overhead, the combination of summer heat and humidity in South Carolina makes airflow critical for comfort. We install commercial-grade outdoor-rated ceiling fans on independent switches so you can adjust airflow for different conditions. Recessed ceiling lighting, string lights, and landscape lighting around the pool house create ambiance for evening entertaining.
Flooring in covered outdoor areas needs to be slip-resistant, easy to clean, and durable enough to handle pool water, spilled drinks, and heavy foot traffic. Textured concrete, travertine pavers, and porcelain tile with a grip-rated surface are our preferred options. Whatever material you choose, proper drainage is essential. The floor should slope gently away from the pool house walls toward the pool deck or a landscape drain to prevent water from pooling against the structure.
Infrastructure Planning for Long-Term Use
The infrastructure you install during construction determines what your pool house can become in the future. Running conduit, stub-outs, and pre-wiring for features you might want later is inexpensive during construction but costly to add after the fact. We recommend planning for the pool house you might want in five years, not just the one you need today.
This means running a sub-panel with enough capacity for future appliances, stubbing water and drain lines for a future bathroom or outdoor shower even if you are not installing them now, running low-voltage conduit for speakers, cameras, and landscape lighting control, and installing an internet connection for streaming, security cameras, and smart home integration. These forward-looking investments add a few hundred dollars to the construction budget but can save thousands if you decide to upgrade the pool house down the road.
How much does a custom pool house cost?
Custom pool house costs in the Greenville-Spartanburg area range from $30,000 for a basic covered structure with electrical service to $150,000 or more for a fully equipped pool house with an outdoor kitchen, bathroom, changing rooms, and guest suite. The biggest cost drivers are plumbing fixtures, kitchen appliances, and the overall square footage. We provide detailed estimates after an initial design consultation so that you can make informed decisions about scope and budget.
Should the pool house have its own HVAC system?
If your pool house includes enclosed living space that will be used year-round, a dedicated HVAC system is necessary. A ductless mini-split is the most efficient option for pool house climate control because it provides both heating and cooling without ductwork, installs quickly, and can be zoned independently from your main home. For pool houses that are primarily open-air with a covered pavilion, ceiling fans and portable heaters are usually sufficient.
What utilities does a pool house need?
At minimum, a pool house needs electrical service for lighting, fans, and outlets. A sub-panel fed from your main electrical panel is the standard approach, sized for the appliances and equipment you plan to install. If you are adding a kitchen, bathroom, or outdoor shower, you will also need water supply and drain waste vent connections. Gas service is needed if you want a gas grill, fire feature, or gas heater. We recommend running all utility lines underground in conduit to keep the yard clean and protect the lines from damage.
How close to the property line can I build a pool house?
Setback requirements vary by jurisdiction. In most Greenville and Spartanburg County residential zones, accessory structures must be at least five feet from side and rear property lines. Some municipalities have larger setback requirements, and corner lots may have additional restrictions on structures near street-facing property lines. Pool houses with living space may be subject to the same setbacks as the primary residence rather than the reduced setbacks allowed for accessory structures. We verify setback requirements for every project before beginning design work.