USAMOWashingtonHidden Hill6 Old Highway 100

Luxury Home on 3+ Acre homesite east of Washington on Old Hwy 100. Northern Star Homes | Image 1

6 Old Highway 100, Washington, MO

Name: 6 Old Highway 100, For Sale in Washington - eXp Realty
Brand: RE/MAX Today
SKU: 26008342
Price: 1200000 USD

House

For Sale

Listed price in listed location currency (USD).

$1,200,000

543

MLS® 26008342

Key Facts
Description
Map

Key Facts

Type Single Family Residence

Levels Residential

Size 3700 sqft

Garage Yes

Taxes

Days Active 2

Lot Size 3 acres

Approx. Age

Avg. Price Per Sqft $324

MLS® Number 26008342

Property Address: 6 Old Highway 100, Washington, MO, 63090

Average square foot calculated using Size range provided by listing agent.

Description

Luxury Custom Home on 3+ Acres with Lake Views | East of Washington on Old Hwy 100 Welcome to a rare opportunity to own a true custom estate on 3+ private acres just east of Washington along sought-after Old Hwy 100. Perfectly positioned with a breathtaking lake backdrop, this property delivers the privacy, space, and refined craftsmanship today’s luxury buyers expect. This 2, 500 sq. Ft. Main-level custom home is thoughtfully designed for elevated living and effortless entertaining. From the moment you enter, you’ll appreciate soaring ceilings, expansive windows capturing panoramic lake views, and an open-concept layout that blends sophistication with warmth. The chef’s kitchen is the heart of the home, featuring high-end custom cabinetry, oversized quartz or natural stone island, professional-grade appliances, walk-in pantry, and designer lighting. The spacious great room offers a statement fireplace and seamless indoor-outdoor flow to a covered patio—ideal for hosting gatherings or enjoying quiet evenings overlooking the water. The primary suite is a private retreat with spa-inspired bath, luxury tile shower, soaking tub, dual vanities, and an expansive walk-in closet. Additional bedrooms offer comfort and flexibility for guests, office space, or multigenerational living. Some features include: • 3+ acres for privacy and future outbuilding or pool potential • Lake views and scenic backdrop • Andersen 400 windows and doors • Premium finishes throughout • High ceilings and oversized windows • Energy-efficient construction • Side-entry / oversized garage • Smart home features • Covered outdoor living space Located just minutes from downtown Washington, yet offering the serenity of country estate living, this property provides the perfect balance of accessibility and seclusion. Enjoy nearby wineries, boutique shopping, excellent schools, and an easy commute while coming home to your own private retreat. Opportunities like this—acreage, lake views, custom luxury, and proximity to Washington—are rare. Secure your homesite now and personalize the finishes to create the estate you’ve been waiting for. Luxury homes on acreage east of Washington in this price range do not come available often. Schedule a private consultation to explore design selections and build timeline. Buyers will choose exterior and interior colors. Northern Star Homes will make some design variations and customizations. Northern Star Homes is your hometown builder in Washington, Missouri. Cobblestone Creek is located just outside of Washington and is a premier community with large homesites. More models are available to view at Stone Bridge (located just off Bieker Road).

MLS® Number26008342

Laundry LevelElectric Dryer Hookup, Laundry Room, Main Level

Central VacNo

FireplaceNo

Acreage3

Exterior

GarageYes

Approx. Age

Basement9 ft + Pour, Bathroom, Concrete, Exterior Entry, Partially Finished, Full, Interior Entry, Walk-Out Access

Driveway

Garage Spaces3

Heat

A/C

Heating Fuel

Extras

Price History

-End Date

Not Sold YetSold Price

For Sale

Mar 19, 2026List Date

$1,200,000List Price

Commute

Commute

Starting Address

Destination Address

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