Recently Listed Open House 3/22 11am - 1pm
1020 Portland Place
Boulder, CO, 80304 $ 1,800,000
Bedrooms4 Baths3.0 Sq 2,484 Monthly Estimate*
$ 11,083
for $1,800,000 with 4 bedrooms and 3 full baths. This 2,484 square foot home was built in 1899 on a lot size of 0.23.
A rare opportunity on an oversized lot--nearly a quarter acre--in a highly walkable Boulder location just blocks from North Boulder Park, Ideal Market, Pearl Street, and the Mount Sanitas trailhead. The property includes a beautiful updated residence, plus a second dwelling, offering flexible use for rental income, guests, home office or multigenerational living. The main home features 3 bedrooms and 2 bathrooms, including a primary suite with a fireplace and a private deck showcasing beautiful Flatiron views. Three mini-splits (two upstairs, one on the main level) provide efficient heating and cooling, and a newer roof (2020) adds peace of mind. Classic charm and character remain intact without the constraints of a historic designation. A central courtyard connects the two homes, creating inviting outdoor space with excellent sun exposure-perfect for gardening, relaxing, and entertaining. The property's beautiful landscaping, garden boxes, and mature plantings enhance privacy while offering abundant opportunities for those with a green thumb.The smaller second residence includes a bedroom, living area, kitchen, and bathroom with two mini-splits, making it ideal as a long-term rental (estimated around $2,000/month), mother-in-law suite, or guest space. With its expansive lot, mountain views, flexible layout, and A+ walkability--as well as the versatility of two separate dwellings--this property is truly a special Boulder offering.
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Open House
3/22/2026 11:00 AM - 1:00 PM
1020 Portland Place Boulder, CO
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesInteriorInterior Amenities Eat-in Kitchen In-Law Floorplan Open Floorplan Pantry Vaulted Ceiling(s) Walk-In Closet(s)
Basement Crawl Space Sump Pump
Flooring Wood
Fireplace Features Family Room Gas Primary Bedroom
Basement (Y/N) N
Window Features Bay Window(s) Double Pane Windows Window Coverings
Above Grade Finished Area 2484
Half Baths 0
3/4 Baths 0
Laundry Features In Unit
Total Bedrooms 4
Below Grade Finished Area 0
Main Level Bedrooms 1
Main Level Bathrooms 1
Total Baths 3
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GeneralSewer Public Sewer
Heating Forced Air
Cooling Air Conditioning-Room Ceiling Fan(s)
Utilities Cable Available Electricity Available Internet Access (Wired) Natural Gas Available
Possession Closing/DOD
Roof Composition
Appliances Dishwasher Disposal Dryer Microwave Oven Refrigerator Washer
Zoning Res
Patio/Porch Features Deck Patio
Architectural Style Contemporary
Security Features Smoke Detector(s)
Construction Materials Frame
Exclusions Sellers Personal Property and Staging furniture
Year Built 1899
View Mountain(s)
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Ownership Individual
County Boulder
Property Type Residential
HOA N
Subdivision Name None
Possible Use Multi-Family Residential
Full Baths 3
Status Active
High School Boulder
City Boulder
High School District Boulder Valley RE 2
Lot Size Square Feet 10095
Listing Terms Cash Conventional FHA VA Loan
Elementary School Whittier E-8
Tax Annual Amount 10911
Middle/Junior High School Casey
Concessions No
Structure Type House
Standard Status Active
Occupancy Type Vacant
Elementary School District Boulder Valley RE 2
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ExteriorExterior Amenities Balcony
Vegetation Wooded
Fencing Fenced
Lot Features Level Sprinklers In Front
Water Source Public
Total Parking 2
Building Area Total 2484
Lot Size Acres 0.23
Road Surface Type Paved
Road Frontage Type Public
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* Excluded FeaturesAffordability Calculator
- Monthly Principal & Interest
- $11,083
- Monthly Property Taxes
- $909
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Boulder, CO
Average List Price $2,672,701
Percent of Sale Price 48%
About Boulder, CO 102,151 Population
6% Since 2002
$ 65,436 Median Income
31.88 Median Age
18% Households with Children
Trends Information provided by ATTOM Data Solutions.
3187605 Elementary School
1955678 Middle School
Boulder High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 3/10/2026 | $1,800,000 | | Listed Price |