Custom Estate Pools in Loudoun County
Gunite, infinity-edge, and natural pools engineered for the hillside estates of Middleburg, Leesburg, Purcellville, and the western Loudoun horse country. A Loudoun estate pool is a structural project, not a landscape feature.
The land west of Leesburg falls fast. Diabase outcroppings, perched water tables, septic reserve areas, and HOA architectural reviews all influence where — and whether — an estate pool can sit. We approach every Loudoun pool as a structural and civil project first, an aesthetic decision second. That sequencing is what separates an estate-grade gunite pool from production pools sold by national franchises.
Estate Pool Types We Build
- Gunite (Concrete) Estate Pools — $120K–$300K+. Steel-reinforced shotcrete shells finished in plaster, pebble, or all-tile. The standard for estate-grade builds in Loudoun and Fauquier — fully custom shape, 50+ year structural life.
- Infinity-Edge & Vanishing-Edge — $200K–$500K+. Vanishing-edge pools engineered for hillside lots and view corridors over the Blue Ridge or Bull Run mountains. Requires precision survey, structural retaining design, and view-line modeling.
- Natural & Pond-Style Pools — $150K–$400K+. Free-form pools with natural stone coping and beach entries that read as part of the landscape — ideal for AR-2 estates where the pool should disappear into the meadow line.
- Spas & Spillover Features — $25K–$60K integrated. Raised gunite spas with spillover, scupper walls, and gas-fired flame features. Integrated into the pool shell during structural shoot.
Loudoun-Specific Considerations
- Septic reserve area setbacks — pool placement must protect primary and reserve drainfields per Loudoun County Health Department.
- Well radius — 50' minimum from any pool structure or excavation.
- Steep slope and erosion control — most estate sites west of Leesburg require a county-approved E&S plan before excavation.
- AR-1 / AR-2 outbuilding limits — pavilions and pool houses count against accessory structure limits.
- HOA architectural review for Willowsford, Beacon Hill, Creighton Farms, and similar communities.
Frequently Asked
What does a custom gunite pool cost in Loudoun County? Estate-grade gunite pools typically range from $120,000 to $300,000+ for the pool shell, decking, equipment, and basic landscape integration. Infinity-edge and structurally complex hillside builds run higher.
How long does it take? From contract signing, expect 4–8 weeks for engineering and Loudoun County permitting, followed by 12–18 weeks of construction. Spring starts typically deliver swim-ready pools by July or August.
Do you build infinity pools on hillside lots? Yes — a specialty for west Loudoun and Middleburg-area properties with view corridors. These projects require structural engineering for the catch basin and retaining systems.
Continue Exploring Outdoor Living
- Custom pools & hardscaping — full service page with pool types, hardscape add-ons, and permitting
- Building a pool on rural land in Northern Virginia — well, septic, and site-constraint sequencing
- Timber frame pool pavilions
- Outdoor kitchens & entertaining
- Hardscaping & fire features
- Schedule a consultation
- Request a feasibility review
Frequently Asked Questions
What kind of pools does Hearthstone Design Build build in Loudoun County?
- Custom estate-grade gunite (steel-reinforced shotcrete) pools engineered as structural and civil projects — sized against view corridors, septic reserve setbacks, and elevation control across the pool-to-terrace transition. Every pool is integrated into the property's full outdoor-living program rather than treated as a standalone add-on.
What are the permit and health-department requirements for an estate pool in Loudoun?
- A building permit is required for the pool structure; code-compliant safety fencing (self-closing, self-latching) is required; pool electrical, pump, and bonding require permitted electrical work; and septic reserve setbacks are enforced by Loudoun County during Health Department review. [DC TO PROVIDE — current Loudoun County pool permit review-time range].
How do I get a defensible pool budget for my Loudoun parcel?
- Start with a discovery call at /contact or a paid feasibility review at /feasibility-review. Phone (571) 556-1900. See /process for the five-step design-build workflow.