About 3970 Spencer Street
One of America’s most extraordinary residences: The Underground House. Concealed 26 feet below ground, this 14,620 sq. ft. subterranean estate was built in the 1970s by businessman Jerry Henderson and architect Jay Swayze as the world’s largest “Atomitat” — a Cold War–era luxury bunker designed for self-sufficient living. Featuring a total 5 bedrooms, 6 baths over 2 homes (one above ground and one below ground), an indoor pool, putting green, theater, dance floor, bar, saunas, and a programmable faux sky, it recreates the feeling of being above ground while offering total privacy and security. Hand-painted landscape murals, sculpted trees, and retro 1970s design details create an immersive, time-capsule setting unlike any other. This is a rare investment opportunity — ideal as a private residence, event venue, museum, luxury rental, or cultural landmark. A true piece of Las Vegas history and a chance to own a property that is equal parts residence, attraction, and legend.
Features of 3970 Spencer Street
| MLS® # | 2713309 |
|---|---|
| Price | $5,900,000 |
| Bedrooms | 5 |
| Bathrooms | 6.00 |
| Full Baths | 4 |
| Square Footage | 16,936 |
| Acres | 1.05 |
| Year Built | 1978 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Style | Two Story, Custom |
| Status | Active Under Contract |
Community Information
| Address | 3970 Spencer Street |
|---|---|
| Subdivision | None |
| City | Las Vegas |
| County | Clark |
| State | NV |
| Zip Code | 89119-5201 |
Amenities
| Amenities | None |
|---|---|
| Utilities | Underground Utilities |
| Parking | Attached, Detached, Garage, Private, RV Access/Parking, RV Paved |
| # of Garages | 4 |
| Is Waterfront | No |
| Has Pool | Yes |
| Pool | Indoor, In Ground, Private, Pool/Spa Combo |
Interior
| Interior | Carpet, Ceramic Tile |
|---|---|
| Interior Features | Bedroom on Main Level, Primary Downstairs, Window Treatments, Elevator |
| Appliances | Built-In Electric Oven, Dryer, Dishwasher, Electric Range, Electric Water Heater, Disposal, Refrigerator, Water Heater, Washer |
| Heating | Central, Electric, Multiple Heating Units |
| Cooling | Central Air, Electric, 2 Units |
| Fireplace | Yes |
| # of Fireplaces | 1 |
| Fireplaces | Living Room, Wood Burning |
| # of Stories | 2 |
Exterior
| Exterior Features | Patio, Private Yard, Awning(s) |
|---|---|
| Lot Description | 1 to 5 Acres, Desert Landscaping, Landscaped |
| Roof | Stone, Tile |
| Construction | Frame, Stucco, Drywall |
School Information
| Elementary | Thomas, Ruby S.,Thomas, Ruby S. |
|---|---|
| Middle | Orr William E. |
| High | Valley |
Additional Information
| Date Listed | August 29th, 2025 |
|---|---|
| Days on Market | 297 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Holly Erker |
|---|---|
| Office | IS Luxury |