


3123 3rd StreetBoulder, CO 80304
Single Family · 4 Beds · 3 Full Baths · 1 Half Bath · 3,215 Sq. ft. | 0.17 Acres3123 3rd Street Overview
- Time on Site:
- 70 days
- Visits:
- 1
Experience urban sophistication at the base of Mt. Sanitas in this stunning custom-built green home. Located in the highly sought-after Newlands neighborhood, this residence features a striking modern facade and bright, open living spaces designed to celebrate its premier location. Backing directly to protected open space, the property offers a rare personal sanctuary with world-class trail access right outside your back door. The interior is defined by high-quality finishes, gleaming hardwood floors, and thoughtfully placed oversized windows that flood the home with natural light while showcasing serene treetop views. The heart of the home is the upper level, where a chef-inspired open kitchen, dining area, and living room merge into a singular expansive space with spectacular views that transition effortlessly to the tranquil outdoor setting. The top-floor living areas offer a unique treehouse feel, opening seamlessly to a large deck and buff sandstone patios for high-end indoor-outdoor entertaining. In the backyard, the Silver Lake Ditch meanders through the patio and yard space, creating a soothing natural soundtrack that transitions beautifully into the foothills. The primary suite serves as a spa-inspired retreat with a five-piece bath and steam shower, while a dedicated rec room provides custom built-ins and an integrated television for relaxation. While the home feels remarkably private, it is perfectly positioned near Boulder's most popular hotspots. You are just steps from the Goat Trailhead and a short stroll from the expansive North Boulder Park. Convenience is at your fingertips with the Ideal Market shopping center nearby, home to local favorites like Santos, Sweet Cow Ice Cream, and Beleza Coffee. Plus, the iconic dining and shopping of the Pearl Street Mall are only minutes away, offering the ultimate Boulder lifestyle.
3123 3rd Street Facts & Features
- Type Single Family
- Sq. ft. 3,215
- Price/Sq.ft. $988
- Lot 0.17 Acres
Details
General
Association/HOA
- Association: false
School Information
- School District: Boulder Valley RE 2
- Elementary School: Foothill
- Middle Or Junior School: Casey
- High School: Boulder
Listing Information
- Concessions: No
Building Information
- Year Built: 2010
Location/Region
- Country: US
- County Or Parish: Boulder
- Subdivision Name: Newlands
Tax Information
- Tax Annual Amount: 17667
- Tax Year: 2025
General Information
- Exclusions: Seller's personal property
- Listing Terms: Cash,Conventional
- Ownership: Individual
- Parcel Number: R0033426
- Possible Use: Residential
- Property Sub Type: Single Family Residence
- Property Type: Residential
- Zoning: Res
Interior
Parking Information
- Garage Spaces: 2
Beds/Baths
- Bathrooms Full: 3
- Bathrooms Half: 1
- Bathrooms Three Quarter: 0
- Bathrooms Total: 4
- Bedrooms Total: 4
Building Interior
- Above Grade Finished Area: 3215
- Below Grade Finished Area: 0
- Building Area Source: Assessor
- Building Area Total: 3215
General Information
- Appliances: Bar Fridge,Dishwasher,Disposal,Dryer,Microwave,Oven,Refrigerator,Washer
- Fireplace Features: Gas,Living Room
- Flooring: Wood
- Heating: Radiant
- Interior Features: Eat-in Kitchen,Kitchen Island,Open Floorplan,Walk-In Closet(s)
- Levels: Three Or More
- Living Area: 3215
- Main Level Bathrooms: 2
- Main Level Bedrooms: 3
- Window Features: Double Pane Windows,Window Coverings
Exterior
Parking Information
- Parking Total: 2
Lot Information
- Lot Features: Open Space,Rolling Slope
- Lot Size Acres: 0.17
- Lot Size Square Feet: 7295
- Road Surface Type: Paved
- Vegetation: Wooded
- Water Source: Public
Waterfront/View
- View: City,Mountain(s)
Building Exterior/Construction
- Architectural Style: Contemporary
- Attached Garage: true
- Construction Materials: Stone,Stucco
- Patio And Porch Features: Deck,Patio
- Roof: Membrane
- Structure Type: House
General Information
- Exterior Features: Balcony
- Road Frontage Type: Public
- Sewer: Public Sewer
- Utilities: Cable Available,Electricity Available,Natural Gas Available
Room Information
Room: Bathroom Full
- Level: Lower
Room: Bedroom
- Level: Lower
- Length: 14
- Width: 11
- Description: Carpet
Room: Game Room
- Level: Lower
- Length: 18
- Width: 14
- Description: Carpet
Room: Bathroom Full
- Level: Main
Room: Bathroom Full
- Level: Main
- Features: Primary Suite
Room: Bedroom
- Level: Main
- Length: 13
- Width: 12
- Description: Wood
Room: Bedroom
- Level: Main
- Length: 16
- Width: 14
- Description: Carpet
- Features: Primary Suite
Room: Bedroom
- Level: Main
- Length: 13
- Width: 12
- Description: Wood
Room: Bathroom Half
- Level: Upper
Room: Dining Room
- Level: Upper
- Length: 15
- Width: 9
- Description: Wood
Room: Kitchen
- Level: Upper
- Length: 25
- Width: 19
- Description: Wood
Room: Living Room
- Level: Upper
- Length: 19
- Width: 16
- Description: Wood
3123 3rd Street Neighborhood
Community
80304 (Boulder) Demographics
Schools
School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.3123 3rd Street Monthly Cost
3123 3rd Street Market Data
Based on the last 30 days in this zip code
3123 3rd Street History
| Date | Value | Agent |
|---|---|---|
| 6/10/2026Source: REColorado MLS | $3,175,000 -8.6% |
|
| 4/23/2026Source: REColorado MLS | Active |
|
| 4/20/2026Source: REColorado MLS | April 20, 2026 |





















































