3400 Eldorado Springs Dr Boulder, CO 80303
Eldorado Springs NeighborhoodEstimated payment $20,478/month
Highlights
- Spa
- RV Access or Parking
- View of Hills
- Mesa Elementary School Rated A
- Open Floorplan
- Wolf Appliances
About This Home
Set beneath the ancient sandstone walls of Eldorado Canyon, this extraordinary modern alpine estate was designed by acclaimed architect David Biek, built by master builder Kevin Cowan, featured in Colorado Homes and Lifestyles magazine, and televised on the Lynnette Jennings Show. Exceptional stonework, patinaed copper, rich hickory and beech floors, & soaring ceilings make the architecture feel alive with intention - a home that belongs to its canyon as completely as the ancient rock above. Step inside: radiant-heated floors underfoot, canyon light flooding through enormous windows. Two stained glass windows bracket the day - morning light pours across the great room wall at sunrise; the west-facing sunset window in the solarium off the crafting loft closes the day in warm color. Three bedrooms, two full baths, & powder. Carlos Steybe's cherry millwork fills every turn. The great room's soaring 25-foot stone fireplace commands the space; the family room hearth burns wood. The chef's kitchen: floor-to-ceiling pantry, Sub-Zero, dual Wolf ranges, Bosch dishwasher, built-in cherry breakfast table. The dining room holds a Steybe-built table and chairs alongside his cherry hutches. The third-floor sanctuary: beech floors, walls of glass, two private patios to the canyon - office, meditation room, or yoga studio. The owner has kept bees on the roof, where the air is clean,& the world falls quietly below. Walk the labyrinth at dusk - plumbed for water and gas, awaiting your vision of fire & flow. Harvest from the biodynamic garden, entertain in the outdoor kitchen, soak in the hot tub under a wide Colorado sky. Eldorado Springs water flows to every faucet & shower. An ancillary building houses the wine cellar - vendange table, bench seating, 3,000+ bottles behind artisan copper doors - & a recording studio with acoustic baffling & beech floors. The non-conforming guest cottage, wood shop, open garden shed, & large storage shed complete this once-in-a-generation estate.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $16,952
Year Built
- Built in 1934
Lot Details
- 22,216 Sq Ft Lot
- Wood Fence
- Paved or Partially Paved Lot
- Level Lot
- Sprinkler System
- Landscaped with Trees
Parking
- RV Access or Parking
Home Design
- Contemporary Architecture
- Metal Roof
- Wood Siding
- Stone
Interior Spaces
- 5,645 Sq Ft Home
- 3-Story Property
- Open Floorplan
- Beamed Ceilings
- Cathedral Ceiling
- Skylights
- Multiple Fireplaces
- Gas Fireplace
- Window Treatments
- Family Room with Fireplace
- Great Room with Fireplace
- Dining Room
- Loft
- Workshop
- Sun or Florida Room
- Views of Hills
Kitchen
- Gas Range
- Down Draft Cooktop
- Bosch Dishwasher
- Dishwasher
- Wolf Appliances
- Disposal
Flooring
- Wood
- Painted or Stained Flooring
Bedrooms and Bathrooms
- 3 Bedrooms
Laundry
- Laundry Room
- Dryer
- Washer
Basement
- Partial Basement
- Sump Pump
- Crawl Space
Home Security
- Radon Detector
- Fire and Smoke Detector
Outdoor Features
- Spa
- Balcony
- Patio
- Outdoor Storage
- Outbuilding
- Outdoor Gas Grill
Schools
- Mesa Elementary School
- Southern Hills Middle School
- Fairview High School
Utilities
- Evaporated cooling system
- Hot Water Heating System
- Radiant Heating System
- Irrigation Well
Community Details
- No Home Owners Association
- Built by Kevin Cowan
- Marshall/Eldor Sprgs Subdivision
Listing and Financial Details
- Assessor Parcel Number R0505393
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2026 | $17,061 | $184,334 | $22,970 | $161,364 |
| 2025 | $17,061 | $184,334 | $22,970 | $161,364 |
| 2024 | $18,505 | $169,426 | $21,113 | $148,313 |
| 2023 | $18,217 | $180,391 | $19,062 | $165,014 |
| 2022 | $13,159 | $116,434 | $17,862 | $98,572 |
| 2021 | $12,630 | $119,785 | $18,376 | $101,409 |
| 2020 | $14,329 | $132,598 | $26,527 | $106,071 |
| 2019 | $14,133 | $132,598 | $26,527 | $106,071 |
| 2018 | $13,943 | $129,225 | $25,848 | $103,377 |
| 2017 | $13,590 | $142,866 | $28,576 | $114,290 |
| 2016 | $13,046 | $118,246 | $27,820 | $90,426 |
| 2015 | $12,385 | $98,537 | $30,328 | $68,209 |
| 2014 | $10,633 | $98,537 | $30,328 | $68,209 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 05/08/2026 05/08/26 | For Sale | $3,499,000 | -- | $620 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Special Warranty Deed | -- | None Listed On Document | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | -- | |
| Warranty Deed | $248,450 | -- |
Source: IRES MLS
MLS Number: IRE1058072
APN: 1577303-00-020
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Ask me questions while you tour the home.