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Land with Home for Sale in Longmont, Colorado

12357 N 75th St, Longmont, CO 80503

$9,950,000
7 acres
Active sale
ago
Est $48,957/mo

Large price improvement on new construction luxury. Lakeside living near Boulder is virtually unheard of, making 12357 N 75th Street one of the most exceptional opportunities in the region. Set on 7 lush, irrigated acres with direct access to a private lake and sweeping views of Longs Peak and the entire Front Range, this Boulder County estate offers natural beauty, luxury, and privacy just 20 min. from downtown Boulder. At the heart of the property is a newly constructed 5,754 SF residence, thoughtfully designed for elevated indoor-outdoor living. Expansive accordion glass doors capture breathtaking views, bringing the land into every room. Every element has been curated to support a life comfort and refined style. The kitchen is a standout, equipped with Sub-Zero and Wolf appliances, a steam oven, a striking steel range hood, wine storage, and a fully appointed cook-in butler's pantry. A dramatic open-hearth fireplace anchors the great room, where rich textures, such as handcrafted cabinetry, reclaimed wood beams, and custom steel elements, create depth and sophistication. The home features four spacious bedrooms and six bathrooms, including a luxurious primary suite with a private loft, balcony, coffee bar, double-sided steel fireplace, spa bath with a soaking tub and steam shower, and a custom-designed walk-in closet. A dining room, private home office, and generous laundry room round out the home's well-appointed interior. Step outside to a true lifestyle haven. A heated pool and spa, lakeside firepit, and expansive patios offer multiple venues for entertaining or unwinding in total privacy. Direct lake access provides the rare ability to paddleboard, canoe, or enjoy peaceful moments beside the water. The estate also includes a newly constructed agricultural barn, an original carriage house, and a freestanding art studio. Just down the road, the charming enclave of Hygiene offers a taste of small-town life, boutique shops, and close-knit community feel. Home co

4,609
Sq feet
4
Beds
2
Full baths
2
3/4 baths
2
1/2 baths
2025
Built
  • Listed by Zachary Nassar, (303) 775-8522, Nassar Realty

Location

Street address
12357 N 75th St
Community
Hygiene Heights 3
School district
St. Vrain Valley RE-1J
Elevation
5,174 feet
Coordinates
40.199, -105.181

Directions

Entrance is a shared driveway on the west side of 75th.

Property details

Acreage
6.98 acres
Zoning
RR
Access
Private road
MLS #
REcolorado IR1040477
Posted

Property taxes

2024
$14,789

Parcels

  • R0052933

Legal description

Details and features

Listing

Type
Residential
Subtype
Single Family Residence
Possible Use
Agricultural
Terms
1031 Exchange, Cash, Conventional
Possession
Closing/DOD

Lot

Vegetation
Grassed, Wooded
Road Frontage
Private Road
Road Surface
Gravel
Exposure
West
View
Mountain(s), Plains, Water
Waterfront
Pond
Rights
Water Rights
Features
Ditch, Level, Sprinklers in Front

Exterior

Parking Spaces
3
Parking
Heated Garage, Oversized, Oversized Door, RV Access/Parking
Garage
Attached
Fencing
Fenced, Partial
Horses Allowed
Yes
Equestrian
Corral(s), Pasture
Pool
Private
Outdoor Spaces
Deck, Patio
Features
Balcony, Spa/Hot Tub

Structure

Type
House
Condition
New Construction
Style
Contemporary
Levels
Two
Basement
Crawl Space, Sump Pump
Water
Cistern, Public
Sewer
Septic Tank
Heating
Forced Air, Radiant
Cooling
Central Air
Materials
Brick, Frame, Stone, Wood Siding
Roof
Composition, Metal
Windows
Double Pane Windows, Window Coverings

Interior

Rooms
Bathroom Full x 2, Bathroom Half x 2, Bathroom Three Quarter x 2, Bedroom, Dining Room, Kitchen, Living Room
Flooring
Wood
Fireplaces
Gas, Gas Log, Living Room
Appliances
Bar Fridge, Dishwasher, Disposal, Double Oven, Dryer, Freezer, Microwave, Oven, Refrigerator, Self Cleaning Oven, Washer
Laundry
In Unit
Security
Fire Alarm, Fire Sprinkler System, Smoke Detector(s)
Equipment
Satellite Dish
Features
Eat-In Kitchen, Five Piece Bath, In-Law Floorplan, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Radon Mitigation System, Sauna, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar

Property utilities

CategoryTypeStatus
PowerGridAvailable
GasNatural GasAvailable
WaterPublicAvailable
SewageSeptic SystemConnected
WaterCisternConnected

Nearby schools

NameTypeDistrict
HygieneElementarySt. Vrain Valley RE-1J
WestviewMiddle
Silver CreekHighSt. Vrain Valley RE-1J

Listing history

DateEventPriceChangeSource
Apr 19, 2026New listing$9,950,000REcolorado
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This 6.98-acre property is located at 12357 N 75th St in Longmont, CO 80503. The property is available for sale for $9,950,000. It has a 4,609 sq ft 4 bedroom, 2 bath house built in 2025.

Checked 2 hours ago — Updated

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REcolorado

Based on information submitted to the MLS GRID as of Apr 19, 2026 3:00 am MT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. View more

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