$9,999,900
- 7 Beds
- 9 Baths
- 17,602 sqft (on 39.58 acres)
2300 75th St, Boulder, CO 80301
Est. Mortgage $57,769/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1999
39.58 acre lot
$568/sqft
6 Car Garage
Local Information
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About this House
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.
Last check for updates: about 20 hours ago
Listing courtesy of Patricia Dessel, (303) 475-6097
Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1060172

Home Details for 2300 75th St
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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 |
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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 |
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Days on Market: 114 |
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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 |
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Price List Price: $9,999,900Price Per Sqft: $568 |
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MLS Status: Active |
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Direction & Address City: BoulderCommunity: South Central |
School Information Elementary School: DouglassJr High / Middle School: PlattHigh School: FairviewHigh School District: Boulder Valley Dist RE2 |
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Listing Agent Listing ID: 1060172 |
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Building Details Builder Name: Harrington Stanko |
Building Area Building Area: 13127 Square Feet |
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No HOA |
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Lot Area: 39.5795 Acres |
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Special Conditions: Private Owner |
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Listing Terms: Cash, Conventional |
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Energy Efficiency Features: Windows, High Efficiency Furnace, Thermostat |
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BasementMls Number: 1060172Water ViewWater View: WaterAttribution Contact: 303-475-6097Above Grade Unfinished Area: 13127Activation Date: Mon Jun 01 2026Showing Service Name: ShowingTime |
Around this home
What Locals Say about Boulder
At least 538 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.
Market trends in Boulder
Last updated August 2026
Avg. sale price
$904K
$6.67KMoM
Sale-to-List Price
98.2%
0.2%MoM
Price per sq ft
$489
$10MoM
Available listings
765
3MoM
Home Value
Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.24 | Single-Family Home | $1,450,000 | 04/30/26 | 3 | 2 | 1,524 | |
0.26 | Single-Family Home | $3,650,000 | 07/30/26 | 4 | 4 | 3,762 | |
1.43 | Single-Family Home | $7,500,000 | 11/04/25 | 6 | 8.5 | 7,572 | |
0.66 | Single-Family Home | $3,200,000 | 10/31/25 | 3 | 3.5 | 4,325 | |
0.96 | Single-Family Home | $1,655,000 | 04/10/26 | 3 | 2.5 | 2,892 | |
1.23 | Single-Family Home | $1,600,000 | 06/15/26 | 4 | 3.5 | 3,340 | |
1.80 | Single-Family Home | $5,500,000 | 10/30/25 | 6 | 8.5 | 10,457 | |
1.18 | Single-Family Home | $1,489,000 | 10/24/25 | 3 | 2.5 | 2,706 | |
1.72 | Single-Family Home | $6,000,000 | 06/15/26 | 7 | 6.5 | 7,489 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.24 | $1,450,000 | 3 | 2 | 1,524 | Recently Sold | |
0.26 | $3,650,000 | 4 | 4 | 3,762 | Recently Sold | |
0.34 | $1,243,200 | 5 | 3 | 3,000 | Off Market | |
0.34 | $1,152,300 | 3 | 2 | 3,000 | Off Market | |
0.36 | $1,463,000 | 3 | 2.5 | 2,894 | Off Market | |
0.39 | $1,632,800 | 3 | 2 | 2,160 | Off Market | |
0.55 | $6,301,500 | 5 | 4.5 | 6,793 | Off Market | |
0.65 | $1,725,000 | - | - | - | Recently Sold | |
0.66 | $3,174,100 | 3 | 3.5 | 4,325 | Off Market | |
0.72 | $4,057,600 | 3 | 2 | 4,140 | Off Market | |
0.81 | - | - | - | - | Off Market |
Price and Tax history
| Date | Event | Price |
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Jun 1, 2026 Source: IRES as distributed by MLS GRID #1060172 | PriceChange | $9,999,900 Price decreased by 15% |
Mar 24, 2025 Source: IRES as distributed by MLS GRID #1029166 | Listed For Sale | $11,700,000 |
Oct 25, 2024 Source: IRES as distributed by MLS GRID #1011242 | ListingRemoved | $11,700,000 |
Jun 8, 2024 Source: IRES as distributed by MLS GRID #1011242 | Listed For Sale | $11,700,000 |
Jan 1, 2024 Source: IRES as distributed by MLS GRID #985575 | ListingRemoved | |
Aug 16, 2023 Source: IRES as distributed by MLS GRID #985575 | ListingRemoved | $11,900,000 |
Apr 15, 2023 Source: IRES as distributed by MLS GRID #985575 | Listed For Sale | $11,900,000 |
Nov 30, 2022 Source: IRES as distributed by MLS GRID #963945 | ListingRemoved | |
May 4, 2022 Source: IRES as distributed by MLS GRID #963945 | Listed For Sale | $11,900,000 |
Jun 1, 2016 Source: Agent Provided | ListingRemoved | $7,500,000 |
Jul 8, 2014 Source: Agent Provided | Listed For Sale | $7,500,000 |
Nov 14, 1995 Source: N/A | Sold | $450,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $39,420 | $6,304,360 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Patricia Dessel, Compass - Boulder
Agent Phone: (303) 475-6097

Based on information submitted to the MLS GRID as of 2026-09-18 01:03:17 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
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Frequently asked questions about 2300 75th St
- What is the estimated monthly payment for 2300 75th St?Based on a $9,999,900 list price with 20% down at today's rates, the estimated monthly payment for 2300 75th St in Boulder, CO is approximately $59,000 (about $54,508 principal & interest, $4,417 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 2300 75th St compare to homes in Boulder?2300 75th St in Boulder, CO is listed at $9,999,900, about 1006% above the $904K median sale price in Boulder.
- What do residents say about Boulder?Residents describe Boulder, CO as dog-friendly, pedestrian-friendly, and easy to park in. See homes for sale in Boulder, CO.
- What are the closest schools to 2300 75th St?The closest schools to 2300 75th St in Boulder, CO are Boulder High School (rated 9/10), Douglass Elementary School (Pre-K, rated 8/10), Nevin Platt Middle School (rated 7/10).
- Does 2300 75th St have air conditioning?Yes, 2300 75th St in Boulder, CO has air conditioning.
- Does 2300 75th St have a pool?Yes, 2300 75th St in Boulder, CO has a pool.
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.

