640 S 68th Street Boulder, CO ^$ 10,000,000

640 S 68th Street

^$ 10,000,000

Back to search

640 S 68th Street

Boulder, CO, 80303

^$ 10,000,000

Bedrooms5 Baths5.2 Sq 10,720

Monthly Estimate*

^$ 62,387

Listed by Kentwood Real Estate Boulder Valley

640 S 68th Street, Boulder, CO 80303 - Image 1

640 S 68th Street, Boulder, CO 80303 - Image 2

640 S 68th Street, Boulder, CO 80303 - Image 3

640 S 68th Street, Boulder, CO 80303 - Image 4

640 S 68th Street, Boulder, CO 80303 - Image 5

640 S 68th Street, Boulder, CO 80303 - Image 6

640 S 68th Street, Boulder, CO 80303 - Image 7

640 S 68th Street, Boulder, CO 80303 - Image 8

640 S 68th Street, Boulder, CO 80303 - Image 9

640 S 68th Street, Boulder, CO 80303 - Image 10

640 S 68th Street, Boulder, CO 80303 - Image 11

640 S 68th Street, Boulder, CO 80303 - Image 12

640 S 68th Street, Boulder, CO 80303 - Image 13

640 S 68th Street, Boulder, CO 80303 - Image 14

640 S 68th Street, Boulder, CO 80303 - Image 15

640 S 68th Street, Boulder, CO 80303 - Image 16

640 S 68th Street, Boulder, CO 80303 - Image 17

640 S 68th Street, Boulder, CO 80303 - Image 18

640 S 68th Street, Boulder, CO 80303 - Image 19

640 S 68th Street, Boulder, CO 80303 - Image 20

640 S 68th Street, Boulder, CO 80303 - Image 21

640 S 68th Street, Boulder, CO 80303 - Image 22

640 S 68th Street, Boulder, CO 80303 - Image 23

640 S 68th Street, Boulder, CO 80303 - Image 24

640 S 68th Street, Boulder, CO 80303 - Image 25

640 S 68th Street, Boulder, CO 80303 - Image 26

640 S 68th Street, Boulder, CO 80303 - Image 27

640 S 68th Street, Boulder, CO 80303 - Image 28

640 S 68th Street, Boulder, CO 80303 - Image 29

640 S 68th Street, Boulder, CO 80303 - Image 30

640 S 68th Street, Boulder, CO 80303 - Image 31

640 S 68th Street, Boulder, CO 80303 - Image 32

640 S 68th Street, Boulder, CO 80303 - Image 33

640 S 68th Street, Boulder, CO 80303 - Image 34

640 S 68th Street, Boulder, CO 80303 - Image 35

640 S 68th Street, Boulder, CO 80303 - Image 36

640 S 68th Street, Boulder, CO 80303 - Image 37

640 S 68th Street, Boulder, CO 80303 - Image 38

640 S 68th Street, Boulder, CO 80303 - Image 39

640 S 68th Street, Boulder, CO 80303 - Image 40

View a Virtual Tour

Single Family Home for sale in Boulder, CO

for $10,000,000 with 5 bedrooms and 5 full baths, 2 half baths. This 10,720 square foot home was built in 1997 on a lot size of 54.83.

12 Shares of Davidson Ditch water are included with this exceptional estate priced below $11M appraisal! Discover Lodestar Estate - a masterpiece of architectural distinction spanning 10,720 square feet on 55 pristine acres with breathtaking panoramic views. This extraordinary property captures the majesty of Longs Peak, the Continental Divide, Indian Peaks Wilderness Area, the iconic Flatirons, and sweeping Boulder Valley vistas in a setting that redefines Colorado luxury living. Influenced by legendary architects I.M. Pei and Frank Lloyd Wright, this residence epitomizes the seamless integration of indoor-outdoor living. Soaring cathedral ceilings, dramatic exposed beams, and expansive panoramic windows frame nature's grandeur from every angle. The home's apex is ingeniously centered on Longs Peak, creating a spectacular focal point that anchors the entire living experience. The chef's gourmet kitchen and multiple sophisticated entertaining areas provide the perfect backdrop for both intimate gatherings and grand celebrations. The garden-level family room transforms leisure time with a home theater and elegant wet bar complemented by a 144-bottle temperature-controlled wine cellar.Five generously appointed bedrooms include a palatial primary suite featuring an indulgent spa/exercise room. The estate's 55 acres offer abundant recreational opportunities and solitude. A private pond adds both beauty and value, while the protected courtyard provides intimate outdoor living. From this prime location, enjoy unparalleled privacy while remaining minutes from Boulder's biotech corridor, world-class dining, cultural attractions, and outdoor recreation. This is Colorado living at its absolute finest - where extraordinary natural beauty meets sophisticated design and ultimate convenience.

Single Family Active

Price

^$ 10,000,000

Bedrooms

Full Bath

Half Bath

Property Type

Single Family

Taxes

^$ 0

Style

Spanish

Lot Size

54.83

Year Built

1997

Town/City

Boulder

County/Region

Boulder

MLS | Web ID

IR1006392

Features

Interior

Interior Amenities Eat-in Kitchen Kitchen Island Open Floorplan Pantry Vaulted Ceiling(s) Walk-In Closet(s) Wet Bar

Basement None

Flooring Tile Wood

Fireplace Features Family Room Gas Great Room Living Room Other

Basement (Y/N) N

Window Features Bay Window(s) Double Pane Windows Window Coverings

Above Grade Finished Area 8884

Half Baths 2

3/4 Baths 1

Laundry Features In Unit

Total Bedrooms 5

Below Grade Finished Area 0

Main Level Bedrooms 1

Main Level Bathrooms 3

Total Baths 7

General

Sewer Septic Tank

Heating Radiant

Cooling Ceiling Fan(s) Central Air

Utilities Electricity Available Natural Gas Available

Possession Closing/DOD

Roof Slate

Appliances Bar Fridge Dishwasher Double Oven Down Draft Dryer Microwave Oven Refrigerator Washer

Zoning Estate Res

Garage Spaces 5

Patio/Porch Features Deck Patio

Architectural Style Spanish

Security Features Fire Alarm

Construction Materials Concrete Stucco Frame

Exclusions Seller's personal property staging furniture and accessories. Water Rights Included Irrigation Well Included Mineral Rights Included

Year Built 1997

View City Mountain(s) Plains

Levels Two

Property Subtype Single Family Residence

Tax Year 2023

Ownership Individual

County Boulder

Property Type Residential

HOA N

Attached Garage Y

Subdivision Name None

Facing Direction Northwest

Possible Use Agricultural Residential

Full Baths 4

Status Active

Directions South Boulder Road to South 68th Street; south on 68th Street to driveway which is on the east side of the street.

High School Fairview

City Boulder

High School District Boulder Valley RE 2

Lot Size Square Feet 2388395

Listing Terms Cash Conventional

Elementary School Douglass

Middle/Junior High School Platt

Concessions No

Virtual Tour https://youtu.be/GUNIcljFqRw

Structure Type House

Standard Status Active

Occupancy Type Owner

Elementary School District Boulder Valley RE 2

Exterior

Exterior Amenities Balcony Gas Grill Spa/Hot Tub

Vegetation Grassed Wooded

Fencing Partial

Parking Features Heated Garage Oversized RV Access/Parking

Lot Features Ditch Level Meadow Rolling Slope Sprinklers In Front

Water Source Cistern Well

Total Parking 5

Building Area Total 10720

Lot Size Acres 54.83

Road Surface Type Paved

Road Frontage Type Public

Other Equipment Home Theater Satellite Dish

Builder Model Custom

Road Responsibility Public Maintained Road

Horse Y/N Y

Horse Amenities Pasture

Internal Only

Street Number 1 640

* Excluded Features

List By

Kentwood Real Estate Boulder Valley

Broker

(303) 820-2489

Phone

Affordability Calculator

$62,387

Per Month

Monthly Principal & Interest: $62,387
Monthly Property Taxes: --
Monthly Home Insurance: --

Set your offer price

Down Payment

Loan Term

Interest Rate

Yearly Property Taxes

Yearly Home Insurance

Default based on a 30-year fixed rate of 6.375% 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.

Learn more about how to save

Discover how much house you can afford

Your dream home may be within reach.

Learn More about how to save

THE TIME TO SELL IS NOW! What's my home worth?

Nearby

Trends
Schools

Single family listings in Boulder, CO

Average List Price ^$2,678,899

Percent of Sale Price 73%

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.

1955677 Elementary School

1955681 Middle School

Fairview High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
10/24/2025	$10,000,000	-32.43%	Price Down
3/16/2025	$14,800,000	-10.30%	Price Down
1/31/2025	$16,500,000		Listed Price

Map

More homes like this one

homes for you

See all

640 S 68th Street, Boulder, CO, 80303 is a Single Family Home for sale at $10,000,000 with 10,720 sqft and a lot size of 54.83. 640 S 68th Street has 5 bedrooms, 5.2 baths, and was built in 1997. The property's zip code is 80303 which is in Boulder, CO

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.375% 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.

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 12/12/2025.

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.

The information contained in this publication is subject to change without notice. REcolorado. MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. REcolorado. SHALL NOT BE LIABLE FOR ERRORS CONTAINED HEREIN OR FOR ANY DAMAGES IN CONNECTION WITH THE FURNISHING, PERFORMANCE, OR USE OF THIS MATERIAL.

PUBLISHER’S NOTICE: All real estate advertised herein is subject to the Federal Fair Housing Act and the Colorado Fair Housing Act, which Acts make it illegal to make or publish any advertisement that indicates any preference, limitation, or discrimination based on race, color, religion, sex, handicap, familial status, or national origin.

REcolorado. will not knowingly accept any advertising for real estate that is in violation of the law. All persons are hereby informed that all dwellings advertised are available on an equal opportunity basis.

ALL RIGHTS RESERVED WORLDWIDE. No part of this publication may be reproduced, adapted, translated, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. The information contained herein including but not limited to all text, photographs, digital images, virtual tours, may be seeded and monitored for protection and tracking.

*Full Name

*Email

*Phone

I am interested in financing options

Get more info

By submitting the form, you agree that Weichert^® may contact you via phone or text about your inquiry, which may involve the use of automated means. You are not required to consent as a condition of purchasing any property, goods or services. For any other information please read our privacy policy.

Get more info

Looking for an Associate?

Already Working with an Associate?

640 S 68th Street

Single Family Home for sale in Boulder, CO

Affordability Calculator

Map

More homes like this one

Get more info about this home