9402 Crystal Lane Longmont, CO ^$ 3,450,000

9402 Crystal Lane

^$ 3,450,000

Back to search

Recently Listed

9402 Crystal Lane

Longmont, CO, 80503

^$ 3,450,000

Bedrooms5 Baths5.1 Sq 9,538

Monthly Estimate*

^$ 21,242

Listed by Compass - Denver

9402 Crystal Lane, Longmont, CO 80503 - Image 1

9402 Crystal Lane, Longmont, CO 80503 - Image 2

9402 Crystal Lane, Longmont, CO 80503 - Image 3

9402 Crystal Lane, Longmont, CO 80503 - Image 4

9402 Crystal Lane, Longmont, CO 80503 - Image 5

9402 Crystal Lane, Longmont, CO 80503 - Image 6

9402 Crystal Lane, Longmont, CO 80503 - Image 7

9402 Crystal Lane, Longmont, CO 80503 - Image 8

9402 Crystal Lane, Longmont, CO 80503 - Image 9

9402 Crystal Lane, Longmont, CO 80503 - Image 10

9402 Crystal Lane, Longmont, CO 80503 - Image 11

9402 Crystal Lane, Longmont, CO 80503 - Image 12

9402 Crystal Lane, Longmont, CO 80503 - Image 13

9402 Crystal Lane, Longmont, CO 80503 - Image 14

9402 Crystal Lane, Longmont, CO 80503 - Image 15

9402 Crystal Lane, Longmont, CO 80503 - Image 16

9402 Crystal Lane, Longmont, CO 80503 - Image 17

9402 Crystal Lane, Longmont, CO 80503 - Image 18

9402 Crystal Lane, Longmont, CO 80503 - Image 19

9402 Crystal Lane, Longmont, CO 80503 - Image 20

9402 Crystal Lane, Longmont, CO 80503 - Image 21

9402 Crystal Lane, Longmont, CO 80503 - Image 22

9402 Crystal Lane, Longmont, CO 80503 - Image 23

9402 Crystal Lane, Longmont, CO 80503 - Image 24

9402 Crystal Lane, Longmont, CO 80503 - Image 25

9402 Crystal Lane, Longmont, CO 80503 - Image 26

9402 Crystal Lane, Longmont, CO 80503 - Image 27

9402 Crystal Lane, Longmont, CO 80503 - Image 28

9402 Crystal Lane, Longmont, CO 80503 - Image 29

9402 Crystal Lane, Longmont, CO 80503 - Image 30

9402 Crystal Lane, Longmont, CO 80503 - Image 31

9402 Crystal Lane, Longmont, CO 80503 - Image 32

9402 Crystal Lane, Longmont, CO 80503 - Image 33

9402 Crystal Lane, Longmont, CO 80503 - Image 34

9402 Crystal Lane, Longmont, CO 80503 - Image 35

9402 Crystal Lane, Longmont, CO 80503 - Image 36

9402 Crystal Lane, Longmont, CO 80503 - Image 37

9402 Crystal Lane, Longmont, CO 80503 - Image 38

9402 Crystal Lane, Longmont, CO 80503 - Image 39

9402 Crystal Lane, Longmont, CO 80503 - Image 40

9402 Crystal Lane, Longmont, CO 80503 - Image 41

9402 Crystal Lane, Longmont, CO 80503 - Image 42

9402 Crystal Lane, Longmont, CO 80503 - Image 43

9402 Crystal Lane, Longmont, CO 80503 - Image 44

9402 Crystal Lane, Longmont, CO 80503 - Image 45

9402 Crystal Lane, Longmont, CO 80503 - Image 46

9402 Crystal Lane, Longmont, CO 80503 - Image 47

9402 Crystal Lane, Longmont, CO 80503 - Image 48

9402 Crystal Lane, Longmont, CO 80503 - Image 49

9402 Crystal Lane, Longmont, CO 80503 - Image 50

Single Family Home for sale in Longmont, CO

for $3,450,000 with 5 bedrooms and 5 full baths, 1 half bath. This 9,538 square foot home was built in 2001 on a lot size of 5.57.

A once-in-a-lifetime opportunity to own one of the Front Range’s most extraordinary lakefront properties. Some homes simply check boxes. Others redefine the way you live. Tucked behind the gates of one of Longmont’s most private communities, this extraordinary lakefront estate is positioned directly on the water. Set on 5.5 curated acres, the experience begins long before you step inside. As you enter the community the noise fades. Inside, the home immediately centers around its most defining feature: the view. Framed through the main living spaces, the lake becomes a constant presence, calming, and ever-changing with the light. A sculptural spiral staircase anchors the entry, sets the tone. Formal living and dining spaces offer warmth and elegance, while the expansive main living area blends scale with comfort with custom wood ceilings. Designed for both everyday living and entertaining, the kitchen flows seamlessly into the heart of the home. Nearly every room opens to its own private deck, creating effortless connection to the surrounding landscape and water. The private west-wing primary suite feels like its own retreat, featuring a custom walk-in closests and a spa-inspired bathroom with a soaking tub designed for quiet restoration. Upstairs, two additional en-suite bedrooms offer private decks and sweeping views of Longs Peak and the Boulder Flatirons. More than $1.4 million has been invested into the home. The lower level offers a renovated private suite with its own entrance, entertaining space, gym, wine cellar area, and flexible living options. Outside, the property transforms into a private resort with irrigated grounds, curated landscaping, and tranquil water features. And then there is the lake. Private, no-wake, and remarkably serene, it defines the lifestyle this home offers. Opportunities like this are exceptionally rare. This is more than a home. It is a legacy property designed to be experienced, lived in, and passed on.

Single Family Active

Price

^$ 3,450,000

Bedrooms

Full Bath

Half Bath

Property Type

Single Family

Taxes

^$ 18,980

Style

House

Lot Size

5.57

Year Built

2001

Town/City

Longmont

County/Region

Boulder

MLS | Web ID

4154785

Features

Interior

Interior Amenities Ceiling Fan(s) Eat-in Kitchen Entrance Foyer Five Piece Bath High Ceilings In-Law Floorplan Kitchen Island Pantry Primary Suite Radon Mitigation System Vaulted Ceiling(s) Walk-In Closet(s) Wet Bar

Basement Crawl Space Exterior Entry Finished Full Sump Pump Walk-Out Access

Flooring Carpet Tile Wood

Total Fireplaces 2

Fireplace Features Family Room Gas Living Room Other Primary Bedroom

Basement (Y/N) Y

Above Grade Finished Area 9538

Half Baths 1

1/4 Baths 0

3/4 Baths 2

Total Bedrooms 5

Below Grade Finished Area 0

Main Level Bedrooms 3

Main Level Bathrooms 3

Total Baths 6

General

Sewer Septic Tank

Heating Radiant

Cooling Central Air

Roof Concrete

Appliances Bar Fridge Dishwasher Disposal Double Oven Dryer Microwave Oven Refrigerator Washer

HOA Fee 6500

Garage Spaces 5

Association Fee Includes Reserves

Patio/Porch Features Covered Deck Front Porch Wrap Around

Construction Materials Frame

Exclusions Personal Property and Staging

Year Built 2001

View Lake Mountain(s) Plains

Levels Two

Property Subtype Single Family Residence

Tax Year 2024

Ownership Individual

Waterfront Features Lake Front Pond Stream

Assoc Fee Paid Per Annually

County Boulder

Property Type Residential

Association Amenities Park Trail(s)

HOA Y

Attached Garage Y

Subdivision Name Meadow Green Farm

Full Baths 3

Status Active

High School Longmont

City Longmont

Association Name Meadow Green Farm

Senior Community Y/N N

High School District St. Vrain Valley RE-1J

Lot Size Units Acres

Lot Size Square Feet 242629.2

Carport Spaces 0

Listing Terms Cash Conventional Jumbo

Elementary School Northridge

Tax Annual Amount 18980

Middle/Junior High School Longs Peak

Property Condition Updated/Remodeled

Structure Type House

Standard Status Active

Occupancy Type Owner

Middle/Junior School District St. Vrain Valley RE-1J

Elementary School District St. Vrain Valley RE-1J

Exterior

Exterior Amenities Water Feature

Lot Features Landscaped Level Many Trees Sprinklers In Front

Total Parking 5

Lot Size Area 5.57

Building Area Total 9538

Lot Size Acres 5.57

Internal Only

Street Number 1 9402

* Excluded Features

List By

Compass - Denver

Broker

(303) 249-4118

Phone

Affordability Calculator

$22,824

Per Month

Monthly Principal & Interest: $21,242
Monthly Property Taxes: $1,582
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 6.25% 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

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 Longmont, CO

Average List Price ^$1,166,630

Percent of Sale Price 66%

About Longmont, CO

95,205 Population

31% Since 2002

^$64,602 Median Income

39.12 Median Age

30% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

3043396 Elementary School

910891 Middle School

Longmont High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
5/7/2026	$3,450,000		Listed Price

Map

More homes like this one

homes for you

See all

9402 Crystal Lane, Longmont, CO, 80503 is a Single Family Home for sale at $3,450,000 with 9,538 sqft and a lot size of 5.57. 9402 Crystal Lane has 5 bedrooms, 5.1 baths, and was built in 2001. The property's zip code is 80503 which is in Longmont, CO

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: 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.

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 5/18/2026.

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.

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?

9402 Crystal Lane

Single Family Home for sale in Longmont, CO

Affordability Calculator

Map

More homes like this one

Get more info about this home