7712 Dolly Drive, LORTON, VA 22079 (MLS # VAFX2318238)
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A hidden oasis where the trails begin! Tucked into a lush, private half-acre in Lorton's Mason Neck, this custom home is a rare find in Fairfax County. A true zen oasis with meandering paths through meticulous landscaping and mountain bike and hiking trails at your back door. Mason Neck State Park, Pohick Bay Regional Park, and Gunston Hall just minutes away. Inside, pride of ownership shows at every turn. Five bedrooms, plus a dedicated office, and a private upper-level suite with its own entrance, kitchenette, and sun deck "” ideal for multigenerational living or guests. Serious infrastructure upgrades throughout including geothermal heating and cooling, new 400-amp electrical service, and tankless hot water. Detached workshop garage. Hardie plank and stone exterior. Brand-new asphalt driveway. No HOA.
| DAYS ON MARKET | 0 | LAST UPDATED | 6/4/2026 |
|---|---|---|---|
| TRACT | GUNSTON HEIGHTS | YEAR BUILT | 1955 |
| GARAGE SPACES | 1.0 | COUNTY | FAIRFAX |
| STATUS | Active | PROPERTY TYPE(S) | Single Family |
| School District | FAIRFAX COUNTY PUBLIC SCHOOLS |
|---|---|
| Elementary School | GUNSTON |
| Jr. High School | SOUTH COUNTY |
| High School | SOUTH COUNTY |
| ADDITIONAL DETAILS | |
| AIR | Geothermal, Heat Pump, Zoned |
|---|---|
| AIR CONDITIONING | Yes |
| APPLIANCES | Electric Water Heater, Instant Hot Water, Tankless Water Heater |
| CONSTRUCTION | HardiPlank Type, Stone |
| FIREPLACE | Yes |
| GARAGE | Yes |
| HEAT | Central, Geothermal, Heat Pump, Other, Zoned |
| LOT | 0.5 acre(s) |
| PARKING | Oversized, Off Street, Garage, Driveway, Detached |
| POOL DESCRIPTION | None |
| SEWER | Septic Tank |
| STORIES | 2 |
| STYLE | Cottage |
| SUBDIVISION | GUNSTON HEIGHTS |
| TAXES | 6905 |
| WATER | Public |
MORTGAGE CALCULATOR
TOTAL MONTHLY PAYMENT
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*Estimate only
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Listing information is deemed reliable, but not guaranteed.
This IDX solution is (c) Diverse Solutions 2026.

