1321 Onyx Circle

Longmont, CO 80504 — Boulder County — Rainbow Ridge Estates Neighborhood

Residential  $1,595,000  Active  Listing# IR1043563  

6 beds    6 baths    5147.00 sqft    Lot size: 12844.00 sqft    0.29 acres    2004 build   

 



  Showing Request        
Updated: 10-11-2025 10:51pm

  Property Description

This stunning custom home embodies an unparalleled lifestyle experience showcasing nearly every amenity imaginable in this luxurious estate. Situated in the prestigious enclave of the Rainbow Ridge Estates, this impressive residence exudes ultra-comfort and prime living on one of the best streets in Longmont. With too many upgrades to list, this fine home offers a beautiful open-concept chef's kitchen, with eye catching marble countertops, an expansive island, premium appliances, and built in pantry. The formal dining, and living rooms are separated by a beautiful glass barn door and feature updated lighting. Numerous windows throughout bathe the home in an abundance of natural light. This expansive lot with mature landscaping and a sparkling pool and spa is a backyard oasis and perfect for entertainment and relaxation. Ascend the private staircase upstairs to the secluded primary bedroom. This oversized space is highlighted by a multi-sided fireplace and sitting area that would make a great home office. You will love the spa-inspired 5 piece bathroom with soaking tub and generous walk in closet. Three secondary bedrooms all have walk-in closets and en suite bathrooms. back on the main level, there is a guest suite that would also make a great home office with patio. The lower level welcomes festivities and offers a home theater, wet bar, wine storage, and guest room with full bath. With great privacy and well-maintained lush landscaping throughout, this home presents an opulent setting in the heart of Longmont.

  Listing Details

Property Type 
Residential
Listing# 
IR1043563
Source 
REcolorado (Denver)
Last Updated 
10-11-2025 10:51pm
Status 
Active
Off Market Date 
11-30--0001 12:00am

  Property Details

Property Subtype 
Single Family Residence
Sold Price 
$1,595,000
Original Price 
$1,595,000
Location 
Longmont, CO 80504
SqFT 
5147.00
Year Built 
2004
Acres 
0.29
Bedrooms 
6
Bathrooms 
6
Levels 
Two

  Map

  Property Level and Sizes

SqFt Lot 
12844.00
Lot Features 
Eat-in Kitchen, Five Piece Bath, Kitchen Island, Open Floorplan, Pantry, Walk-In Closet(s), Wet Bar
Lot Size 
0.29
Basement 
Full, Sump Pump

  Financial Details

Previous Year Tax 
9172.36
Year Tax 
2024
Is this property managed by an HOA? 
Yes
Primary HOA Name 
Rainbow Ridge Estates
Primary HOA Phone Number 
720-249-8733
Primary HOA Amenities 
Park
Primary HOA Fees Included 
Reserves
Primary HOA Fees 
375.00
Primary HOA Fees Frequency 
Annually

  Interior Details

Interior Features  
Eat-in Kitchen, Five Piece Bath, Kitchen Island, Open Floorplan, Pantry, Walk-In Closet(s), Wet Bar
Appliances  
Bar Fridge, Dishwasher, Disposal, Dryer, Oven, Refrigerator, Washer
Electric  
Central Air
Flooring  
Tile, Wood
Cooling  
Central Air
Heating  
Forced Air
Fireplaces Features  
Family Room, Gas, Living Room, Other, Primary Bedroom
Utilities  
Electricity Available, Natural Gas Available

  Exterior Details

Features  
Spa/Hot Tub
Water  
Public
Sewer  
Public Sewer

  Garage & Parking

  Exterior Construction

Roof  
Composition
Construction Materials  
Stone, Stucco
Exterior Features  
Spa/Hot Tub
Builder Source 
Assessor

  Land Details

PPA 
0.00
Road Frontage Type 
Public
Road Responsibility 
Public Maintained Road
Road Surface Type 
Paved
Sewer Fee 
0.00

  Schools

Elementary School 
Burlington
Middle School 
Sunset
High School 
Niwot

  Walk Score®


 

  Listing Media

Virtual Tour 
  Click here to watch tour


  Contact Agent

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