2300 75th St, Boulder, CO 80301
FOR SALE
39.58 ACRES

2300 75th St
Boulder, CO 80301

  • 7 Beds
  • 9 Baths
  • 17,602 sqft (on 39.58 acres)

$9,999,900

Original price: $11,700,000
Est. Mortgage $54,061/mo*
Get Pre-Qualified

$9,999,900

Original price: $11,700,000
Est. Mortgage $54,061/mo*
Get Pre-Qualified
7 Beds
9 Baths
17,602 sqft
(on 39.58 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Situated on nearly 40 private acres surrounded by protected open space, this remarkable estate represents one of Boulder's most exceptional offerings-where architectural beauty, privacy, and an unparalleled Colorado lifestyle come together in rare harmony. Framed by unobstructed views of the Flatirons, Longs Peak, and the Continental Divide, the setting feels both breathtakingly expansive and deeply serene, offering a level of tranquility seldom found this close to town. A gated drive leads to a timeless Nantucket-inspired residence, where cedar siding, wraparound verandas, and a stately porte-cochere create an unforgettable arrival. Thoughtfully designed to balance refined elegance with everyday livability, the seven-bedroom custom home showcases exceptional craftsmanship, generous gathering spaces, an elevator, and seamless indoor-outdoor flow. A one-bedroom apartment with a separate lower-level entrance provides flexibility for guests, live-in support, or an au pair. Created for those who value land, lifestyle, and exceptional amenities, the estate offers features rarely found in Boulder, including a state-of-the-art seven-stall barn with heated wash bays and riding arena, a private pond, resort-style pool and pool house, rooftop hot tub, expansive outdoor living spaces, and a six-car garage. Tailored for equestrian enthusiasts or those seeking a grand, versatile retreat, the property is equally suited for outdoor lovers, car collectors, artists, or musicians seeking space to pursue passions without compromise. Wildlife roams the grounds, sunsets stretch across the mountains, and every vantage point reinforces the rarity of what exists here-a private sanctuary that feels worlds away, yet remains just minutes from Boulder's dining, trails, and cultural amenities. More than a home, this is a legacy estate-an extraordinary opportunity to own one of Boulder's most iconic properties.

Home Highlights

Parking
6 Car Garage
Outdoor
Patio, Deck, Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
$568
Listed
8 days ago

Home Details for 2300 75th St

Interior Features

Interior Details
Basement: Full,Partially Finished,Walk-Out Access,Sump PumpNumber of Rooms: 13Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Bedroom 6, Dining Room, Family Room, Kitchen, Laundry, Living Room, Recreation Room, StudyWet Bar
Beds & Baths
Number of Bedrooms: 7Number of Bathrooms: 11Number of Bathrooms (full): 5Number of Bathrooms (three quarters): 2Number of Bathrooms (half): 4Number of Bathrooms (main level): 3
Dimensions and Layout
Living Area: 17602 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Satellite AvailAppliances: Gas Range, Self Cleaning Oven, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave, Trash Compactor, Gas Bar-B-Q, Water Softener Owned, Water Purifier Owned, DisposalDishwasherDisposalDryerLaundry: Washer/Dryer HookupMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Baseboard,Zoned,Radiant,2 or more Heat Sources,2 or more H20 HeatersHas CoolingAir Conditioning: Central Air,Ceiling Fan(s)Has HeatingHeating Fuel: Baseboard
Fireplace & Spa
Fireplace: Two or More, Gas, Living Room, Family Room, BedroomSpa: HeatedHas a Fireplace
Gas & Electric
Electric: XcelGas: XcelHas Electric on Property
Windows, Doors, Floors & Walls
Window: Window Coverings, Wood FramesDoor: French DoorsFlooring: Wood
Levels, Entrance, & Accessibility
Stories: 2Levels: TwoAccessibility: Level Lot, Level Drive, Accessible Hallway(s), Main Floor Bath, Accessible Bedroom, Main Level Laundry, Accessible Elevator InstalledFloors: Wood
View
Has a ViewView: Mountain(s), Hills, Plains View, City, Water, Panoramic
Security
Security: Fire Sprinkler System, Fire Alarm, Security Gate

Exterior Features

Exterior Home Features
Roof: CompositionPatio / Porch: Patio, Deck, EnclosedFencing: Fenced, Other, Electric, WireOther Structures: Storage, Carriage House, OutbuildingExterior: Sprinkler System, BalconyHas a Private PoolSprinkler System
Parking & Garage
Number of Garage Spaces: 6Number of Covered Spaces: 6Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking Spaces: 6Parking: Garage Door Opener,RV Access/Parking,Attached,Heated Garage,Oversized,Tandem,Drive Through
Pool
Pool: PrivatePool
Frontage
Waterfront: Abuts Pond/Lake, Pond(s)Road Frontage: Private RoadResponsible for Road Maintenance: Private Maintained RoadRoad Surface Type: Asphalt, ConcreteNot on Waterfront
Water & Sewer
Sewer: Septic Tank
Farm & Range
Horse Amenities: Zoning Appropriate for 4+ Horses, Barn, Corral(s), Pasture, Arena, Tack Room, Loafing Shed, Hay Storage, Riding TrailAllowed to Raise HorsesDoes Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 13127 Square Feet

Days on Market

Days on Market: 8

Property Information

Year Built
Year Built: 1999
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Cape Cod
Building
Construction Materials: Frame, Stone, Wood Shingle, CedarNot a New ConstructionNot Attached Property
Property Information
Usage of Home: Single FamilyNot Included in Sale: Seller's personal property, artwork, 3 Bronze statues on the property (2 horses and children at the fountain)Parcel Number: R0121763

Price & Status

Price
List Price: $9,999,900Price Per Sqft: $568

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: BoulderCommunity: South Central
School Information
Elementary School: DouglassJr High / Middle School: PlattHigh School: FairviewHigh School District: Boulder Valley Dist RE2

Agent Information

Listing Agent
Listing ID: 1060172

Building

Building Details
Builder Name: Harrington Stanko
Building Area
Building Area: 13127 Square Feet

HOA

No HOA

Lot Information

Lot Area: 39.5795 Acres

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Energy

Energy Efficiency Features: Windows, High Efficiency Furnace, Thermostat

Miscellaneous

BasementMls Number: 1060172Water ViewWater View: WaterAttribution Contact: 303-475-6097Above Grade Unfinished Area: 13127Activation Date: Mon Jun 01 2026Showing Service Name: ShowingTime
Last check for updates: about 12 hours ago
Listing courtesy of Patricia Dessel, (303) 475-6097
Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1060172
Also Listed on REcolorado as distributed by MLS GRID, REcolorado as distributed by MLS GRID, IRES as distributed by MLS GRID.

Market trends in Boulder

Last updated April 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$968K
$41.67KMoM
Sale-to-List Price
96.9%
0.3%MoM
Price per sq ft
$489
$6MoM
Available listings
733
89MoM

Price History for 2300 75th St

DatePriceEventSource
06/01/2026$9,999,900PriceChange
IRES as distributed by MLS GRID #1060172
03/24/2025$11,700,000Listed For SaleIRES as distributed by MLS GRID #1029166
10/25/2024$11,700,000ListingRemovedIRES as distributed by MLS GRID #1011242
06/08/2024$11,700,000Listed For SaleIRES as distributed by MLS GRID #1011242
01/01/2024ListingRemovedIRES as distributed by MLS GRID #985575
08/16/2023$11,900,000ListingRemovedIRES as distributed by MLS GRID #985575
04/15/2023$11,900,000Listed For SaleIRES as distributed by MLS GRID #985575
11/30/2022ListingRemovedIRES as distributed by MLS GRID #963945
05/04/2022$11,900,000Listed For SaleIRES as distributed by MLS GRID #963945
06/01/2016$7,500,000ListingRemovedAgent Provided
07/08/2014$7,500,000Listed For SaleAgent Provided
11/14/1995$450,000Sold
N/A

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Property Tax and Assessment

Year2025
Tax$39,420
Assessment$6,304,360
Home facts updated by county records

Comparable Sales for 2300 75th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2148 75th St, Boulder, CO
0.24
Single-Family Home
$1,450,000
04/30/26
3
2
1,524
8522 Valmont Rd, Boulder, CO
1.43
Single-Family Home
$7,500,000
11/04/25
6
8.5
7,572
2994 75th St, Boulder, CO
0.66
Single-Family Home
$3,200,000
10/31/25
3
3.5
4,325
7940 Valmont Rd, Boulder, CO
1.04
Single-Family Home
$2,595,000
07/10/25
5
3
3,997
7859 Raven Ct, Boulder, CO
1.23
Single-Family Home
$760,000
09/18/25
4
3.5
3,340
7746 Arlington Dr, Boulder, CO
0.96
Single-Family Home
$1,655,000
04/10/26
3
2.5
2,892
8001 Fairview Rd, Boulder, CO
1.80
Single-Family Home
$5,500,000
10/30/25
6
8.5
10,457
7892 Scenic Drive, Boulder, CO
1.18
Single-Family Home
$1,489,000
10/24/25
3
2.5
2,706

Nearby homes

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Assigned Schools

These are the assigned schools for 2300 75th St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Boulder

At least 537 Trulia users voted on each feature.

  • 94 % Say it's dog friendly

  • 90 % Say there are sidewalks

  • 81 % Say people would walk alone at night

  • 81 % Say parking is easy

  • 75 % Say there's wildlife

  • 72 % Say it's walkable to restaurants

  • 71 % Say it's walkable to grocery stores

  • 67 % Say there's holiday spirit

  • 65 % Say yards are well-kept

  • 64 % Say it's quiet

  • 61 % Say kids play outside

  • 59 % Say neighbors are friendly

  • 58 % Say car is needed

  • 53 % Say streets are well-lit

  • 51 % Say they plan to stay for at least 5 years

  • 39 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "There’s the Boulder Creek festival, which is all right.. otherwise the neighbors really just keep to themselves"
    0
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  • Hwilliams3421
    "I like how we’re all living in separate spaces but we have a communal bond through out the neighborhood. I like how all the dogs are nice and friendly too. "
    0
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  • Megan La Grave
    "Fantastic neighborhood for all ages and pets! Come walk it sometime and see for yourself. Close to the trails "
    0
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  • Spencer House
    "This neighborhood is very private and secure. The location is convenient with access to the university, Hospital and many other business. It also supports many bike trails."
    0
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  • Sage M
    "My commute is quiet - I walk to work most of the year. Cars are not always mindful of pedestrians, but traffic is low and I only rarely have had issues in the last four years. "
    0
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  • Michelle Lee
    "We have an antique car show on the block once a month during the summer. We are in walking distance to all the events on Pearl Street."
    0
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  • Siera.kennedy2226
    "The only way I could do that was if you wanted me too I could come and pick it out and then I can go pick up it from your place or you could just pick me out of there "
    0
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  • J
    "An insulated community. Seemingly progressive but lacking in generosity and very elitist. Good schools if all you care about is academic learning."
    0
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  • Charnelle Setser
    "Make sure you have a mud room to be able to wash your dogs cu they going to get dirty here but it’s absolutely gorgeous "
    1
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  • RG
    "There are not many children friendly directly in the area but there is several parks wearily within walking distance. "
    0
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  • Trulia User
    "Yes I live it hfff everyone is different and it’s just not the i yoi and the i but the people that I love are my "
    0
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  • Trulia User
    "pretty easy to get around, there's multiple bus transits nearby. pretty easy to catch a bus. its close to the bus station, so when you get on board it's usually empty. great seat priority."
    0
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  • Trulia User
    "Halloween is crazy busy with tons of kids! Meet friends when walking around wonderland lake. Used to spend lots of time at the pool and tennis courts"
    0
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  • Trulia User
    "Public transportation is very convenient, my car needs too much work so I am not driving it now. I actually live in Dakota Ridge and used to live on Promontory Ct and Utica Ave, been living in N Boulder for almost 30 years!"
    0
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  • Trulia User
    "We have Wonderland Lake and the trails and lots of privacy and wildlife. Small town feel with Lucky’s Market & Bakery, Logan’s, China Gourmet and Dagabi Cucina where we see and chat with our neighbors. "
    0
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  • Trulia User
    "There are great access to public transportation and lots of paths are maintained for biking or for walking"
    0
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  • Trulia User
    "On the bus line, easy commute! Walk to Table Mesa Shopping Center, King Soopers, Whole Foods, near NCAR, bike to CU."
    0
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  • Trulia User
    "I’ve lived in Dakota Ridge for 20 years and I love it here. We have a strong and fun dog owner community! We look out for one another😊"
    1
    Flag
  • Trulia User
    "I bike to campus in 20 minutes and it’s great besides the traffic and gas fumes from cars which sucks transit is very good here, bus stops all up and down Broadway."
    0
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  • Trulia User
    "Great people and fun when the dogs get to play and we talk! So many wonderful people, places to walk to and eat, get coffee,…I’ve lived in the townhomes for 20 years now!"
    0
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  • Trulia User
    "Lots of open space and dog parks. I take my dog walking there all the time. Great place to meet people and other dog owners and for dogs to play."
    0
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  • Trulia User
    "Quiet and family friendly. Good hiking, only thing is prices are starting to go up like crazy so that’s unfortunate "
    0
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  • Trulia User
    "We have neighborhood concerts/block parties. Really great way to connect and hear live music. We also have Farm to Bus, which is a farmer's market on a bus. They have fresh eggs and bread, as well as locally grown honey. There's a park nearby which is a great place to exercise abd chat with other neighbors."
    0
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  • Trulia User
    "this area is close to campus so there are a lot of college students. that being said, there are also a lot of families as well (it's a mix) and I have found the neighborhood to be very kind and reasonable (i.e. no late and loud partying). everyone I've interacted with has been respectful."
    0
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  • Trulia User
    "Dogs are happy and can be greeted with their owners while walking in the neighborhood. Close to parks and trails for running and walking."
    0
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  • Trulia User
    "Quiet and close to the mountains. Great schools. Good shopping nearby. Houses with yards. Nice people."
    1
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  • Trulia User
    "There are lots of kids in the neighborhood, the supermarket is so close to pick up last minute groceries- a great bakery, coffee shop, Lucky’s of course. The foothills trail is awesome to walk, walk dogs, and play by the lake. And the pool and tennis courts are so much fun!"
    0
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  • Trulia User
    "Easy to walk on the streets and hiking areas- there is nothing not to like in the Mapleton area- boulder creek is close by so dogs can go swimming too"
    0
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  • Trulia User
    "Central to everything and great hiking nearby but also noisy, rude college kids. Lots of illegally off leash dogs. "
    1
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  • Trulia User
    "Lots of dogs around. People are generally respectful of other dogs and keep them on leash. Lots of off-leash trails nearby."
    0
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  • Trulia User
    "It seems as if most people own dogs . Very dog friendly . Dogs always seem well trained . Dogs also seem very friendly . "
    1
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  • Trulia User
    "Nice walking routes. Only limited neighborhood places for off leash. Friendly people. Dog parks at the foothills and off Valmont road"
    1
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  • Trulia User
    "Lovely quiet neighborhood - people are friendly and there is plenty of space to be active. Only 10-15 minutes from trailheads. "
    0
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  • Trulia User
    "I have lived in North Boulder for 30 years- Wonderland Hills and Dakota Ridge, it has always felt safe here. My children attended Boulder Public Schools, I give the schools an A+! We live a convenient short distance to restaurants, grocery stores, schools, and shopping, ...friends hang out at our house and tell me I’m a great baker of Chocolate Chip Cookies! I love to send them home with cookies or fresh dough to bake cookies with their own families! You should bring your kids to our house on Halloween, what a treat! I walk to Pearl Street by way of Foothills Trail, through beautiful neighborhoods apple orchards, Mt. Sanitas and am fascinated by the rock formations. I bicycle many days a week and many miles, such a perfect location to start from and end up! It’s a family and friends tradition to do the Bolder Boulder on the Monday of Memorial Day weekend, so fun! I have been taking it easy for a while due to some physical injuries, but continue to build up my strength and stamina walking my dog, climbing and hiking - I get a great workout! Here’s a tidbit! Keep your dog on leash and clean u"
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  • Trulia User
    "The neighborhood is Nice for kids. Would recommend it to families and it is no less safe than other neighborhoods in Boulder. "
    2
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  • Lee24seven
    "We just moved into the area. We love the peace and quiet of our neighborhood. The surrounding area is open space perfect for hiking. "
    5
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  • Roguengineer
    "private neighborhood surrounded by open space! convenient to groceries, coffee house, and neighborhood restaurants. great schools, too!"
    1
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  • Lexi V.
    "It’s not the worst place to live but not ideal if you want peace and quiet. Also tons of dogs out being walked on a regular basis. Ge"
    6
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  • Kimberly A. J.
    "It’s Boulder, Colorado, what’s not to love? I just hand-fed a hummingbird out of a feeder after mtn climbing in perfect 80 degree sunshine."
    0
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  • Strike3
    "Amazing neighborhood in great location. Great for families. Walkable to most things including downtown. We love it."
    2
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LGBTQ Local Legal Protections

Patricia Dessel, Compass - Boulder
Agent Phone: (303) 475-6097
Based on information submitted to the MLS GRID as of 2026-06-04 15:23:27 PDT. 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. Click here for more information
2300 75th St, Boulder, CO 80301 is a 7 bedroom, 11 bathroom, 17,602 sqft single-family home built in 1999. This property is currently available for sale and was listed by IRES as distributed by MLS GRID on May 28, 2026. The MLS # for this home is MLS# 1060172.