4645 Portside Way Boulder, CO $ 496,999
4645 Portside Way
$ 496,999
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4645 Portside Way

Boulder, CO, 80301
$ 496,999
Bedrooms2 Baths1.1 Sq 1,024

Monthly Estimate*

$ 3,433

Listed by Posh Realty
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Single Family Home for sale in Boulder, CO

for $496,999 with 2 bedrooms and 1 full bath, 1 half bath. This 1,024 square foot home was built in 1980 on a lot size of 0.04.

Exceptional Boulder value with mountain views and direct access to open space. This beautifully remodeled half-duplex offers a bright, open floor plan, stylish finishes and extensive updates throughout. The unfinished basement with bathroom rough-in provides excellent potential for future expansion. Enjoy a private, low-maintenance yard backing to the Boulder County trail system, covered two-car carport, low HOA, unincorporated Boulder County property taxes, and an easy 10-minute commute to central Boulder.

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Single Family Active

Price

$ 496,999

Bedrooms

2

Full Bath

1

Half Bath

1

Property Type

Single Family

Taxes

$ 2,525

Style

Contemporary

Lot Size

0.04

Year Built

1980

Town/City

Boulder

County/Region

Boulder

MLS | Web ID

6750570

Features
General
Living Area 1024
Sewer Public Sewer
Heating Forced Air
Cooling None
Roof Composition
Appliances Convection Oven Dishwasher Disposal Microwave Oven Range Refrigerator Self Cleaning Oven
Zoning SR
HOA Fee 390.5
Garage Spaces 0
Association Fee Includes Maintenance Grounds Snow Removal Trash
Patio/Porch Features Patio
Architectural Style Contemporary
Construction Materials Frame Wood Siding
Year Built 1980
View Mountain(s)
Levels Two
Property Subtype Single Family Residence
Parcel Number R0083999
Assoc Fee Paid Per Annually
County Boulder
Property Type Residential
HOA Y
Attached Garage N
Subdivision Name Portal Estates
Full Baths 1
High School Boulder
City Boulder
Senior Community Y/N N
High School District Boulder Valley RE 2
Lot Size Units Square Feet
Lot Size Square Feet 1942
Carport Spaces 2
Elementary School Heatherwood
Property Attached Y/N Y
Tax Annual Amount 2525
Middle/Junior High School Platt
Standard Status Active
Middle/Junior School District Boulder Valley RE 2
Elementary School District Boulder Valley RE 2
Freehold IDX
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Interior
Interior Amenities Ceiling Fan(s) Eat-in Kitchen Smart Thermostat Smoke Free Stone Counters
Basement Full Unfinished
Half Baths 0
1/4 Baths 1
3/4 Baths 0
Laundry Features In Unit
Total Bedrooms 2
Total Baths 2
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Exterior
Exterior Amenities Balcony Private Yard
Fencing Partial
Lot Features Greenbelt Open Lot
Water Source Public
Lot Size Area 1942
Foundation Details Slab
Lot Size Acres 0.04
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* Excluded Features
List By
Posh Realty

Broker

303-908-9117

Contact

Affordability Calculator

$3,643
Per Month
94%
6%
0%
Monthly Principal & Interest
$3,433
Monthly Property Taxes
$210
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 7.375% 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.
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Nearby
3042977 Elementary School
1955681 Middle School
Boulder High School High School
Pricing History
DatePricePrice ChangeDescription
10/23/2026$496,999 -0.20% Price Down
8/18/2026$497,999 -0.20% Price Down
7/16/2026$498,999 -0.20% Price Down
4/23/2026$499,999 -2.91% Price Down
4/13/2026$515,000 Listed Price

Map


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4645 Portside Way, Boulder, CO, 80301 is a Single Family Home for sale at $496,999 with 1,024 sqft and a lot size of 0.04. 4645 Portside Way has 2 bedrooms, 1.1 baths, and was built in 1980. The property's zip code is 80301 which is in Boulder, CO