435 Arapahoe Avenue Boulder, CO ^$ 3,125,000

435 Arapahoe Avenue

^$ 3,125,000

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Recently Listed

435 Arapahoe Avenue

Boulder, CO, 80302

^$ 3,125,000

Bedrooms3 Baths2.1 Sq 4,981

Monthly Estimate*

^$ 19,732

Listed by Live West Realty

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Single Family Home for sale in Boulder, CO

for $3,125,000 with 3 bedrooms and 2 full baths, 1 half bath. This 4,981 square foot home was built in 1999 on a lot size of 0.17.

Introducing an extraordinary property nestled along the pristine Boulder Creek, offering an unrivaled location that epitomizes Boulder living and providing easy walkability to Boulder's vibrant downtown lifestyle, West Pearl, Chautauqua, and the renowned Evan G Fine Park. Additionally, outdoor enthusiasts will revel in the proximity to a world-class playground of trails, hiking, biking, and climbing. Situated on coveted west Arapahoe, this home showcases quintessential Boulder Flatiron views to the south, as well as breathtaking vistas of Boulder Creek, Red Rocks, and Mount Sanitas to the north. As you step inside, you will be greeted by an open flow design that seamlessly blends intimate spaces with gracious and inviting rooms. The exquisite finishes throughout add a touch of luxury, making it the perfect space for entertaining guests. A highlight of this property is the seamless indoor-outdoor living experience it offers. French doors lead to an outdoor oasis, where lush greenery and majestic trees surround the outdoor dining area, French gardens and private patio overlooking Boulder Creek. The architectural detailing includes stunning high-end millwork and moldings, hardwood floors, custom chandeliers, exposed brick and divided light windows. The chef's gourmet kitchen is a dream come true, featuring the flagship Viking 6-burner range and commercial hood, along with an expansive butcher block center prep island. The 4-seat breakfast bar and walk-in pantry provide ample space for storage and casual dining. The primary suite is a haven of tranquility and luxury. With a separate sitting area boasting vaulted ceilings, a 2-sided fireplace, a spa plus steam shower and dual walk-in closets, it is a retreat within your home. The basement is a true gem, featuring a 700+ bottle fully conditioned wine cellar. With 9' ceilings, the basement offers ample room to expand and create your own desired space, whether it is additional bedrooms, a home theater or even a private gym.

Single Family Active

Price

^$ 3,125,000

Bedrooms

Full Bath

Half Bath

Property Type

Single Family

Taxes

^$ 20,416

Style

Victorian

Lot Size

0.17

Year Built

1999

Town/City

Boulder

County/Region

Boulder

MLS | Web ID

IR1065653

Features

Interior

Interior Amenities Eat-in Kitchen Five Piece Bath Kitchen Island Open Floorplan Pantry Smart Thermostat Vaulted Ceiling(s) Walk-In Closet(s)

Basement Full Unfinished

Flooring Tile Wood

Fireplace Features Gas Living Room Other Primary Bedroom

Basement (Y/N) Y

Window Features Double Pane Windows Skylight(s) Window Coverings

Above Grade Finished Area 3351

Half Baths 1

3/4 Baths 0

Laundry Features In Unit

Total Bedrooms 3

Below Grade Finished Area 0

Main Level Bedrooms 0

Main Level Bathrooms 1

Total Baths 3

General

Sewer Public Sewer

Heating Baseboard

Cooling Air Conditioning-Room Ceiling Fan(s) Central Air

Utilities Electricity Available Natural Gas Available

Possession Closing/DOD Subject To Tenant Rights

Roof Composition

Appliances Dishwasher Disposal Double Oven Microwave Oven Refrigerator

Zoning RES

Garage Spaces 1

Patio/Porch Features Patio

Architectural Style Victorian

Security Features Smoke Detector(s)

Construction Materials Brick Frame Wood Siding

Exclusions Clothes Washer Clothes Dryer Pots hanging on pot rack TV in lower family room some AV equipment Rocking chair in backyard Candelabras in backyard Rhubarb plant in backyard Green Egg Grill in backyard

Year Built 1999

View Mountain(s) Water

Levels Two

Property Subtype Single Family Residence

Tax Year 2025

Ownership Individual

Waterfront Features Stream

County Boulder

Property Type Residential

HOA N

Subdivision Name Highland Lawn

Facing Direction South

Possible Use Residential

Full Baths 2

Status Active

Directions From Broadway go west on Arapahoe. Property is on the north side of road

High School Boulder

City Boulder

High School District Boulder Valley RE 2

Lot Size Square Feet 7224

Listing Terms Cash Conventional

Elementary School Flatirons

Tax Annual Amount 20416

Middle/Junior High School Manhattan

Concessions No

Virtual Tour https://listings.inhousephotos.com/sites/yznqqao/unbranded

Structure Type House

Standard Status Active

Occupancy Type Tenant

Elementary School District Boulder Valley RE 2

Exterior

Exterior Amenities Balcony

Vegetation Wooded

Fencing Fenced Partial

Lot Features Rolling Slope Sprinklers In Front

Water Source Public

Total Parking 1

Building Area Total 4981

Lot Size Acres 0.17

Road Surface Type Paved

Road Frontage Type Public

Internal Only

Street Number 1 435

* Excluded Features

List By

Live West Realty

Broker

(303) 995-7038

Phone

Affordability Calculator

$21,433

Per Month

Monthly Principal & Interest: $19,732
Monthly Property Taxes: $1,701
Monthly Home Insurance: --

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Down Payment

Loan Term

Interest Rate

Yearly Property Taxes

Yearly Home Insurance

Default based on a 30-year fixed rate of 6.49% 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

Trends
Schools

Single family listings in Boulder, CO

Average List Price ^$2,270,296

Percent of Sale Price 27%

About Boulder, CO

102,151 Population

6% Since 2002

^$65,436 Median Income

31.88 Median Age

18% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

1956937 Elementary School

1957357 Middle School

Boulder High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
8/3/2026	$3,125,000		Listed Price

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435 Arapahoe Avenue, Boulder, CO, 80302 is a Single Family Home for sale at $3,125,000 with 4,981 sqft and a lot size of 0.17. 435 Arapahoe Avenue has 3 bedrooms, 2.1 baths, and was built in 1999. The property's zip code is 80302 which is in Boulder, CO

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% 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.

The data relating to real estate on this web site comes in part from the Internet Data eXchange (IDX) Program of the REcolorado. Real estate listings held by firms other than Weichert Realtors are marked with the IDX logo and detailed information about them includes the Listing Broker’s Firm Name.

The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Data is updated as of 8/4/2026.

This publication is designed to provide information with regard to the subject matter covered. It is displayed with the understanding that the publisher and authors are not engaged in rendering real estate, legal, accounting, tax, or other professional services and that the publisher and authors are not offering such advice in this publication. If real estate, legal, or other expert assistance is required, the services of a competent, professional person should be sought.

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435 Arapahoe Avenue

Single Family Home for sale in Boulder, CO

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