Sanitas Vista Cottage. A rare offering in Boulder's coveted Newlands neighborhood, Sanitas Vista Cottage captures the essence of timeless architecture elevated by thoughtful modern refinement. Perfectly positioned across from the North Boulder Recreation Center and moments from the iconic GOAT Trail, North Boulder Park, and Pearl Street, the location delivers an exceptional balance of tranquility, walkability, and effortless access to the very best of Boulder living. Set on an expansive, beautifully landscaped lot, the residence is surrounded by mature greenery, native flowers, and fruit-bearing apple and peach trees, creating a private outdoor retreat ideal for elegant entertaining or quiet reflection. Natural light pours through oversized windows, illuminating interiors that feel both warm and sophisticated. The private front room provides a serene home office, while custom closets throughout enhance both form and function. The finished lower level introduces a distinctive ambiance with a stylish recreation room and curated wine cellar, perfect for intimate gatherings. Meticulously maintained and thoughtfully improved, the home blends historic charm with modern efficiency, including high-efficiency HVAC, Andersen windows, radon mitigation, custom California Closets, updated electrical, and solar-ready structural enhancements. Elevated window placement preserves privacy while framing views of Mount Sanitas and the foothills. Ample off-street parking includes three alley spaces and a front driveway, while a detached carriage house-currently designed as a fitness studio-offers flexibility as a future garage, creative studio, or guest space. Though ideally situated along Broadway for unmatched convenience to trails, shops, and dining, the home enjoys a remarkably peaceful setting. An uncommon combination of accessibility and serenity. A luminous, design-forward residence offering enduring character, exceptional functionality, and an enviable Newlands lifestyle.
For sale
$1,050,000
3115 Broadway St, Boulder, CO 80304
2beds
1,474sqft
Single Family Residence
Built in 1921
6,263 Square Feet Lot
$1,004,300 Zestimate®
$712/sqft
$-- HOA
What's special
Expansive beautifully landscaped lotHigh-efficiency hvacRemarkably peaceful settingAndersen windows
- 38 days
- 643
- 40
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
The Bernardi Group info@thebernardigroup.com,
Coldwell Banker Realty-Boulder
Source: IRES as distributed by MLS GRID,MLS#: 1067880
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
- Main level bathrooms: 1
Primary bedroom
- Description: Wood
- Features: Shared Primary Bath, Full Primary Bath
- Level: Main
- Area: 143 Square Feet
- Dimensions: 11 x 13
Bedroom 2
- Description: Wood
- Level: Main
- Area: 120 Square Feet
- Dimensions: 10 x 12
Family room
- Description: Wood
- Level: Main
- Area: 152 Square Feet
- Dimensions: 8 x 19
Kitchen
- Description: Wood
- Level: Main
- Area: 120 Square Feet
- Dimensions: 10 x 12
Laundry
- Description: Concrete
- Level: Basement
- Area: 1 Square Feet
- Dimensions: 1 x 1
Living room
- Description: Wood
- Level: Main
- Area: 252 Square Feet
- Dimensions: 12 x 21
Recreation room
- Description: Concrete
- Level: Basement
- Area: 192 Square Feet
- Dimensions: 12 x 16
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Gas Range, Dishwasher, Refrigerator, Washer, Dryer, Disposal
- Laundry: Washer/Dryer Hookup
Features
- Eat-in Kitchen, Open Floorplan
- Flooring: Wood
- Windows: Window Coverings
- Basement: Partial,Partially Finished,Crawl Space
Interior area
- Total structure area: 1,066
- Total interior livable area: 1,474 sqft
- Finished area above ground: 1,066
Video & virtual tour
Property
Parking
- Total spaces: 1
- Parking features: Detached
- Garage spaces: 1
- Details: Detached
Accessibility
- Accessibility features: Level Lot, Main Floor Bath, Accessible Bedroom
Features
- Levels: One
- Stories: 1
- Patio & porch: Patio
- Fencing: Fenced,Wood
- Has view: Yes
- View description: Hills
Lot
- Size: 6,263 Square Feet
- Features: Deciduous Trees, Level, City Limits, Paved, Curbs, Gutters, Sidewalks, Alley, Fire Hydrant within 500 Feet
Details
- Parcel number: R0004623
- Zoning: RL-1
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cottage
- Property subtype: Single Family Residence
Materials
- Frame, Stone, Stucco, Wood Siding
- Roof: Composition
Condition
- New construction: No
- Year built: 1921
Utilities & green energy
- Electric: Xcel Energy
- Gas: Xcel Energy
- Sewer: Public Sewer
- Utilities for property: Natural Gas Available, Electricity Available
Green energy
- Energy efficient items: Windows
Community & HOA
Community
- Security: Fire Alarm
- Subdivision: Newlands
HOA
- Has HOA: No
Location
- Region: Boulder
Financial & listing details
- Price per square foot: $712/sqft
- Tax assessed value: $1,144,400
- Annual tax amount: $6,819
- Date on market: 9/3/2026
- Listing terms: Cash,Conventional
- Exclusions: Sellers personal property
- Electric utility on property: Yes
- Road surface type: Asphalt
Estimated market value
$1,004,300
$954,000 - $1.05M
$3,131/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/3/2026 | Listed for sale | $1,050,000+22.7%$712/sqft |
Source:  IRES as distributed by MLS GRID #1067880 Report a problem | ||
| 9/22/2023 | Sold | $856,000-2.7%$581/sqft |
Source: IRES as distributed by MLS GRID #990744 Report a problem | ||
| 8/14/2023 | Listed for sale | $880,000$597/sqft |
Source: IRES as distributed by MLS GRID #990744 Report a problem | ||
| 8/5/2023 | Pending sale | $880,000$597/sqft |
Source: IRES as distributed by MLS GRID #990744 Report a problem | ||
| 8/1/2023 | Price change | $880,000-2.1%$597/sqft |
Source: IRES as distributed by MLS GRID #990744 Report a problem | ||
| 7/11/2023 | Price change | $899,000-1.2%$610/sqft |
Source: IRES as distributed by MLS GRID #990744 Report a problem | ||
| 6/24/2023 | Listed for sale | $910,000+33.8%$617/sqft |
Source: IRES as distributed by MLS GRID #990744 Report a problem | ||
| 3/2/2018 | Sold | $680,000-0.7%$461/sqft |
Source: IRES as distributed by MLS GRID #838978 Report a problem | ||
| 1/31/2018 | Pending sale | $684,900$465/sqft |
Source: Spaces Real Estate #7938013 Report a problem | ||
| 1/22/2018 | Price change | $684,900-2.1%$465/sqft |
Source: Spaces Real Estate #7938013 Report a problem | ||
| 1/15/2018 | Price change | $699,900-4.8%$475/sqft |
Source: Spaces Real Estate #7938013 Report a problem | ||
| 1/5/2018 | Listed for sale | $735,000+17.6%$499/sqft |
Source: Spaces Real Estate #7938013 Report a problem | ||
| 5/29/2015 | Sold | $625,000$424/sqft |
Source: Public Record Report a problem | ||
| 4/10/2015 | Listed for sale | $625,000+36.2%$424/sqft |
Source: Pedal To Properties #760070 Report a problem | ||
| 7/1/2010 | Listing removed | $459,000$311/sqft |
Source: Wright Kingdom #587479 Report a problem | ||
| 6/29/2010 | Listed for sale | $459,000$311/sqft |
Source: Wright Kingdom #587479 Report a problem | ||
| 6/4/2009 | Listing removed | $459,000$311/sqft |
Source: Wright Kingdom #587479 Report a problem | ||
| 4/22/2009 | Price change | $459,000-2.1%$311/sqft |
Source: Wright Kingdom #587479 Report a problem | ||
| 10/26/2008 | Price change | $469,000-4.1%$318/sqft |
Source: Wright Kingdom #582192 Report a problem | ||
| 10/6/2008 | Listed for sale | $489,000+12.4%$332/sqft |
Source: Wright Kingdom #582192 Report a problem | ||
| 3/26/2007 | Sold | $435,000+50.5%$295/sqft |
Source: Public Record Report a problem | ||
| 10/17/2003 | Sold | $289,000+6.5%$196/sqft |
Source: Public Record Report a problem | ||
| 9/1/2000 | Sold | $271,460+52.5%$184/sqft |
Source: Public Record Report a problem | ||
| 1/16/1998 | Sold | $178,000$121/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,696 +1.8% | $71,526 -10.5% |
| 2024 | $6,580 +19.1% | $79,878 -1% |
| 2023 | $5,525 +4.9% | $80,652 +35.6% |
| 2022 | $5,269 +9.4% | $59,499 -2.8% |
| 2021 | $4,815 | $61,211 +10.6% |
| 2020 | $4,815 +11.6% | $55,320 |
| 2019 | $4,315 | $55,320 +11.1% |
| 2018 | $4,315 | $49,774 -9.5% |
| 2017 | $4,315 +4.1% | $55,028 +14.9% |
| 2016 | $4,145 +5.6% | $47,888 +26.3% |
| 2015 | $3,925 +23.1% | $37,929 |
| 2014 | $3,189 -6.4% | $37,929 |
| 2013 | $3,408 +0.9% | $37,929 -6.8% |
| 2012 | $3,378 +17.7% | $40,676 |
| 2011 | $2,869 +7.1% | -- |
| 2010 | $2,679 +1.7% | $35,500 -20% |
| 2009 | $2,635 +3.5% | $44,380 +7.8% |
| 2008 | $2,545 +26.8% | $41,180 |
| 2007 | $2,008 +3.9% | $41,180 +31.1% |
| 2006 | $1,933 +6.6% | $31,420 |
| 2005 | $1,814 +0.7% | $31,420 +5.8% |
| 2004 | $1,801 +4.8% | $29,690 |
| 2003 | $1,719 +10.3% | $29,690 +20.6% |
| 2002 | $1,558 | $24,620 -90.9% |
| 2001 | -- | $269,100 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: Newlands
Nearby schools
Schools provided by the listing agent
- Elementary: Foothill
- Middle: Casey
- High: Boulder
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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