This is a true opportunity to own one of the finest riverfront properties in the region. There is nothing else like it. Set on 4.74 acres backing to national forest offering unmatched privacy, dramatic mountain-modern architecture, and an spectacular riverside setting. The park-like property has been recently transformed, beginning with the purchase of a neighboring parcel that expanded its footprint and extended its river frontage. The land has been meticulously cleared and landscaped while new outdoor living spaces-including two floating decks for entertaining or outdoor dining, a custom cedar greenhouse, garden shed, new fencing, and obtained river irrigation rights. Beautiful sandstone steps now grace both sides of the bridge leading to the river. A newly re-graded and rocked driveway makes arrival easy. The home and outbuildings were all recently re-stained, and sellers have mitigated the property at the direction of Wildfire Partners (pending certification). Inside, the home blends Colorado warmth and elegance. Dramatic cedar siding and hand-selected river rock define the exterior, while cathedral ceilings with Douglas fir beams and walls of glass flood the interior with natural light. The chef's kitchen features stone counters, artisan white oak cabinetry, and commercial-grade appliances. A double-sided river rock fireplace anchors the main living areas. Three spacious en-suite bedrooms, with the primary suite offering a copper soaking tub, steam shower, and private deck. Designer fixtures, custom railings, and refined finishes elevate every detail. A refurbished studio outbuilding perched on the river is ideal for a workout, yoga, or creative space. All systems have been recently serviced, making this home turnkey. Located minutes from Lyons and Allenspark and an easy drive to Boulder and Longmont, this is a property designed to be experienced. Riverfront estates of this scale, quality, and beauty rarely become available.
Sold for $2,750,000
$2,750,000
3363 Riverside Dr, Lyons, CO 80540
4beds
3,577sqft
Single Family Residence
Built in 2010
4.74 Acres Lot
$2,722,600 Zestimate®
$769/sqft
$7,108 Estimated rent
Home value
$2,722,600
$2.53M - $2.94M
$7,108/mo
Zestimate® history
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Zillow last checked:
Listing updated:
Listed by:
Laura Levy 303-931-8080,
Coldwell Banker Realty-Boulder
Bought with:
Kerri Bohan
Scout RE, LLC
Source: IRES as distributed by MLS GRID,MLS#: 1040248
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 2
- 3/4 bathrooms: 2
- 1/2 bathrooms: 1
- Main level bathrooms: 3
Primary bedroom
- Description: Wood
- Features: Full Primary Bath, Tub+Shower Primary, Luxury Features Primary Bath
- Level: Main
- Area: 240 Square Feet
- Dimensions: 15 x 16
Bedroom 2
- Description: Wood
- Level: Main
- Area: 156 Square Feet
- Dimensions: 12 x 13
Bedroom 3
- Description: Wood
- Level: Upper
- Area: 156 Square Feet
- Dimensions: 12 x 13
Bedroom 4
- Description: Wood
- Level: Upper
- Area: 168 Square Feet
- Dimensions: 12 x 14
Dining room
- Description: Wood
- Level: Main
- Area: 170 Square Feet
- Dimensions: 10 x 17
Family room
- Description: Wood
- Level: Main
- Area: 247 Square Feet
- Dimensions: 13 x 19
Kitchen
- Description: Wood
- Level: Main
- Area: 247 Square Feet
- Dimensions: 13 x 19
Laundry
- Description: Wood
- Level: Main
- Area: 99 Square Feet
- Dimensions: 9 x 11
Living room
- Description: Wood
- Level: Main
- Area: 323 Square Feet
- Dimensions: 19 x 17
Recreation room
- Description: Other
- Level: Main
- Area: 180 Square Feet
- Dimensions: 10 x 18
Study
- Description: Wood
- Level: Upper
- Area: 96 Square Feet
- Dimensions: 8 x 12
Heating
- Radiant
Cooling
- Whole House Fan
Appliances
- Included: Gas Range, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Water Purifier Owned
- Laundry: Washer/Dryer Hookup
Features
- Eat-in Kitchen, Separate Dining Room, Cathedral Ceiling(s), Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island, Steam Shower, High Ceilings, Beamed Ceilings
- Flooring: Wood
- Doors: French Doors
- Windows: Window Coverings
- Basement: None
- Has fireplace: Yes
- Fireplace features: Two or More, Gas, Multi-Sided, Living Room, Family Room, Dining Room
Interior area
- Total structure area: 3,577
- Total interior livable area: 3,577 sqft
- Finished area above ground: 3,577
Property
Parking
- Total spaces: 2
- Parking features: RV Access/Parking, Heated Garage
- Attached garage spaces: 2
- Details: Attached
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio, Deck
- Exterior features: Balcony
- Fencing: Partial
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Abuts Stream/Creek/River
Lot
- Size: 4.74 Acres
- Features: Wooded, Evergreen Trees, Deciduous Trees, Native Plants, Paved
Details
- Additional structures: Storage
- Parcel number: R0053523
- Zoning: F
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Frame, Stone, Wood Siding
- Roof: Composition
Condition
- New construction: No
- Year built: 2010
Utilities & green energy
- Electric: Xcel, Photovoltaics Seller Owned
- Gas: Propane
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Electricity Available, Propane
Green energy
- Energy efficient items: Windows, Energy Survey Complete
Community & HOA
Community
- Subdivision: Alpine
HOA
- Has HOA: No
Location
- Region: Lyons
Financial & listing details
- Price per square foot: $769/sqft
- Tax assessed value: $1,373,500
- Annual tax amount: $10,506
- Date on market: 7/29/2025
- Listing terms: Cash,Conventional
- Exclusions: All sellers personal property and staging items
- Electric utility on property: Yes
- Road surface type: Asphalt
Price history
| Date | Event | Price |
|---|---|---|
| 10/17/2025 | Sold | $2,750,000$769/sqft |
Source:  IRES as distributed by MLS GRID #1040248 Report a problem | ||
| 9/19/2025 | Pending sale | $2,750,000$769/sqft |
Source:  REcolorado as distributed by MLS GRID #IR1040248 Report a problem | ||
| 8/22/2025 | Price change | $2,750,000-6.8%$769/sqft |
Source: IRES as distributed by MLS GRID #1040248 Report a problem | ||
| 7/29/2025 | Listed for sale | $2,950,000+13.6%$825/sqft |
Source: IRES as distributed by MLS GRID #1040248 Report a problem | ||
| 8/29/2022 | Sold | $2,597,500+19.4%$726/sqft |
Source: IRES as distributed by MLS GRID #970252 Report a problem | ||
| 7/11/2022 | Listed for sale | $2,175,000+294%$608/sqft |
Source: IRES as distributed by MLS GRID #970252 Report a problem | ||
| 2/16/2018 | Sold | $552,000-15.1%$154/sqft |
Source: Public Record Report a problem | ||
| 11/10/2017 | Pending sale | $650,000$182/sqft |
Source: Coldwell Banker Estes Village Properties, Ltd. #835084 Report a problem | ||
| 10/24/2017 | Listed for sale | $650,000$182/sqft |
Source: Coldwell Banker Estes Village Properties, Ltd. #835084 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,920 +1.5% | $85,844 -7.6% |
| 2024 | $7,804 -7.6% | $92,889 -1% |
| 2023 | $8,446 -1.2% | $93,789 +2.2% |
| 2022 | $8,547 +17.2% | $91,754 -2.8% |
| 2021 | $7,292 | $94,394 +16.8% |
| 2020 | $7,292 +119.5% | $80,795 +81.8% |
| 2019 | $3,323 | $44,445 +17.8% |
| 2018 | $3,323 | $37,728 -9.5% |
| 2017 | $3,323 +9% | $41,711 +21.4% |
| 2016 | $3,049 +5.4% | $34,371 +7.9% |
| 2015 | $2,893 +5.1% | $31,840 |
| 2014 | $2,754 +3.1% | $31,840 |
| 2013 | $2,671 +51% | $31,840 +43.9% |
| 2012 | $1,769 +134% | $22,128 |
| 2011 | $756 +2% | -- |
| 2010 | $741 -11.4% | $9,550 |
| 2009 | $837 +13.4% | $9,550 -23.5% |
| 2008 | $738 -2.9% | $12,480 |
| 2007 | $760 -1.9% | $12,480 -2.6% |
| 2006 | $775 +10.4% | $12,810 |
| 2005 | $702 +1.3% | $12,810 +9.7% |
| 2004 | $693 +7.6% | $11,680 |
| 2003 | $644 +16.9% | $11,680 +24.9% |
| 2002 | $551 | $9,350 -90.9% |
| 2001 | -- | $102,200 |
Find assessor info on the county website
Neighborhood: 80540
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Nearby schools
GreatSchools rating
- 8/10Lyons Elementary SchoolGrades: PK-5Distance: 11.8 mi
- 8/10Lyons Middle/Senior High SchoolGrades: 6-12Distance: 11.6 mi
Schools provided by the listing agent
- Elementary: Lyons
- Middle: Lyons
- High: Lyons
Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$2,722,600
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$2,722,600
- Colorado
- Boulder County
- Lyons
- 80540
- 3363 Riverside Dr
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