For sale

$900,000

Est. $5,870/mo —

•

3,829

sq ft

6637 Millstone St, Highlands Ranch, CO 80130

About this home

6 true bedrooms, 3 car garage, refinished hardwood floors, and a great backyard for entertaining - all just one block from Highlands Heritage Park. Welcome home to this rare 6-bedroom find in the highly coveted Eastridge neighborhood of Highlands Ranch! Boasting an expansive 3,500+ square feet of living space plus nearly 300 sq feet of storage rooms, this property offers a level of lifestyle flexibility that is hard to find in today’s market. The 6-bedroom layout provides multiple possibilities—perfectly suited for multi-generational living, dual executive home offices, a dedicated guest suite, or a private fitness studio without sacrificing your core living areas. Situated on a nearly quarter-acre premium lot, the expansive outdoor retreat offers plenty of room for entertaining, gardening, and summer barbecues on the spacious deck, relaxing in the hot tub, and playing catch or basketball. Beyond the property line, you will enjoy the unbeatable Highlands Ranch lifestyle with great proximity to Heritage Park, Eastridge Rec Center, and Lone Tree Golf Club. Whether you are looking to upsize or simply need a floorplan that adapts to your evolving remote-work and lifestyle needs, this 1993-built gem has been well maintained and delivers pride of ownership on all fronts. The major systems of the home have been well cared for or replaced by the current owners (furnace 2016, AC 2021, water heater 2025, hardwood refinished 2026, and more). Rare footprints like this in Eastridge do not last long—schedule your showing today and step into the space you’ve been waiting for! Showings begin 10/16. For additional photos, virtual tour, floorplans and more, please visit: www.tinyurl.com/6637MillstoneStreet

Single-familyProperty Type

1993Year Built

9,627 sq ftLot Size

$235Price/Sq.Ft.

$58/moHOA Dues

3 car garageParking

Listed by Andrew Robertson • Realty One Group Premier

Contact: andyrobertsonrealestate@gmail.com

Listing updated: Oct 14, 2026 at 01:16am

Redfin checked: 3 minutes ago

•Source:REColorado as Distributed by MLS Grid #3506939

Listing provided courtesy of Metrolist,Inc. (REColorado)

Payment calculator

$5,870 per month

Principal and interest$5,034

Property taxes

HOA dues

Home insurance

Utilities

5 minutes to get started. No credit impact.

Affordability tools

See this home in person

Open houses

No upcoming open houses.

Nearby open houses (10)

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Seth Jenson • Real Broker, LLC DBA Real

Around this home

Schools

K - 12
Preschool & daycare

Fox Creek Elementary School

Public PreK-6 • Assigned • 0.5mi

8/10

Cresthill Middle School

Public 7-8 • Assigned • 1.1mi

6/10

Highlands Ranch High School

Public 9-12 • Assigned • 1.2mi

8/10

Provided by GreatSchools

About District

District 66, located between Santa Fe Drive and C-470, is a residential and commercial Highlands Ranch neighborhood with a trail-laced open-space edge and a low-slung, modern retail core. The neighborhood’s character concentrates around the Lucent Boulevard and Plaza Drive area, where patios, coffee counters, and small storefronts set a steady daytime rhythm. Housing reads as late-20th-century suburban—two-story singles, tidy townhomes, and cul-de-sac streets framed by big skies. Redstone Park and the South Platte River Trail corridor shape daily routines with long, flat miles for walking and cycling. Local staples like Indulge Bistro & Wine Bar, Enchanted Grounds, and Highlands Ranch Mansion add a distinct sense of place.

Provided by Walk Score and Local Logic

Market insights

6637 Millstone St · $900,000

DAYS ON MARKET

The average home goes pending in 40 days.

SALE-TO-LIST

Most homes are selling 1% below list price.

LIST PRICE

Median sale price in this area is $742,215. (18% lower than this home)

PRICE DROP

33% of homes in this area have had a price drop in the past month.

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
Built-in features
Ceiling fans
Eat-in kitchen
Entrance foyer
High ceilings
High-speed internet
Radon mitigation system
Smoke-free
Vaulted ceilings
Walk-in closets
Built-in shelving in the loft
Formal living or sitting room beside the foyer
Dining room connected to the living room and next to the kitchen
Family room with seating and a gas fireplace
Finished basement with daylight, interior entry, and walk-out access
Basement crawl space
Storage space

Bedrooms
6 bedrooms: 1 on the main level, 3 on the upper level, and 2 in the basement
Primary suite on the upper level
Main-level bedroom can also be used as an office

Bathrooms
4 bathrooms: 3 full and 1 three-quarter
1 bathroom on the main level, 2 on the upper level, and 1 in the basement
Primary en-suite bathroom with dual vanities, remodeled shower, private water closet, and soaking tub
Hall bathroom with a shower

Kitchen
Kitchen island with dining seating
Block and quartz countertops
Dishwasher, disposal, gas water heater, range, refrigerator, and self-cleaning oven

Laundry & utility
In-unit laundry on the main level, off the garage
Utility room with HVAC equipment and water heater
Water softener and sump pump

Flooring
Carpet, tile, and wood flooring

Heating & cooling
Forced-air heating
Natural gas heating
Central air conditioning

Sale and tax history for 6637 Millstone St

Sale History
Tax History

Date

Event

Price

REColorado as Distributed by MLS Grid #3506939

Oct 14, 2026

Listed

$900,000

$235/sq ft

+38

6 true bedrooms, 3 car garage, refinished hardwood floors, and a great backyard for entertaining - all just one block from Highlands Heritage Park. Welcome home to this rare 6-bedroom find in the highly coveted Eastridge neighborhood of Highlands Ranch! Boasting an expansive 3,500+ square feet of living space plus nearly 300 sq feet of storage rooms, this property offers a level of lifestyle flexibility that is hard to find in today's market. The 6-bedroom layout provides multiple possibilities-perfectly suited for multi-generational living, dual executive home offices, a dedicated guest suite, or a private fitness studio without sacrificing your core living areas. Situated on a nearly quarter-acre premium lot, the expansive outdoor retreat offers plenty of room for entertaining, gardening, and summer barbecues on the spacious deck, relaxing in the hot tub, and playing catch or basketball. Beyond the property line, you will enjoy the unbeatable Highlands Ranch lifestyle with great proximity to Heritage Park, Eastridge Rec Center, and Lone Tree Golf Club. Whether you are looking to upsize or simply need a floorplan that adapts to your evolving remote-work and lifestyle needs, this 1993-built gem has been well maintained and delivers pride of ownership on all fronts. The major systems of the home have been well cared for or replaced by the current owners (furnace 2016, AC 2021, water heater 2025, hardwood refinished 2026, and more). Rare footprints like this in Eastridge do not last long-schedule your showing today and step into the space you've been waiting for! Showings begin 10/16. For additional photos, virtual tour, floorplans and more, please visit: www.tinyurl.com/6637MillstoneStreet

Public Records

Feb 25, 2016

Sold

$469,000

$122/sq ft

REColorado as Distributed by MLS Grid #7468139

Jan 14, 2016

Listed

$469,000

$122/sq ft

Public Records

Dec 26, 2014

Sold

$420,000

$110/sq ft

REColorado as Distributed by MLS Grid #4971970

Nov 12, 2014

Contingent

—

Oct 29, 2014

Price Changed

$439,900

$115/sq ft

Sep 25, 2014

Price Changed

$449,900

$117/sq ft

Aug 19, 2014

Price Changed

$450,000

$118/sq ft

Jul 14, 2014

Price Changed

$459,900

$120/sq ft

Jun 24, 2014

Listed

$469,900

$123/sq ft

Public Records

Jul 10, 2003

Sold

$345,000

$90/sq ft

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$5,826 (+8.9%)

$11,020 + $44,650

$55,670

2024

$5,349 (+0.2%)

$11,020 + $44,650

$55,670

2023

$5,339 (+37.5%)

$12,490 + $47,950

$60,440

2022

$3,882 (−3.8%)

$9,060 + $33,430

$42,490

2021

$4,037 (+13.4%)

$9,320 + $34,390

$43,710

2020

$3,560 (−0.4%)

$7,260 + $31,130

$38,390

2019

$3,574 (+9.4%)

$7,260 + $31,130

$38,390

2018

$3,266 (+9.8%)

$7,260 + $31,130

$38,390

2017

$2,974 (−7.1%)

$7,080 + $27,480

$34,560

2016

$3,202 (−2.1%)

$7,080 + $28,770

$35,850

2015

$3,270 (+14.6%)

$7,110 + $29,410

$36,520

2014

$2,854

$7,110 + $29,410

$36,520

2013

$2,854 (+3.0%)

$6,050 + $23,380

$29,430

2012

$2,771

$6,050 + $23,380

$29,430

2011

$2,771 (−5.7%)

$6,180 + $22,260

$28,440

2010

$2,937 (+0.2%)

$6,180 + $22,260

$28,440

2009

$2,930

$7,130 + $23,630

$30,760

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

9,627 Sq. Ft.

Year renovated

2014

Finished Sq. Ft.

3,544

Unfinished Sq. Ft.

—

Total Sq. Ft.

3,544

Year built

1993

Style

Single Family Residential

County

Douglas County

APN

R0367144

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 12, 2026.

Planned Development District

To encourage innovative and creative design and to facilitate a mix of use in the development of a balanced community including residential, business, commercial, recreational, open space, and other selected secondary uses, in accordance with Section 24-67-101, et. seq., C.R.S. Growth should occur in a phased and contiguous manner to save on the costly, premature extension of basic infrastructure.; Development within this district should be designed to: ensure that provision is made for ample open space; ensure that environmentally and visually sensitive areas are preserved; promote layout, design and construction of residential development that is sensitive to the natural land form and environmental conditions of the immediate and surrounding area; provide or be located in proximity to employment and activity centers such as shopping, recreational, and community centers, health care facilities, and public transit; ensure the adequacy of public facilities to accommodate population growth; promote balanced developments of mixed housing types; encourage the provision of dwellings with a range of affordability; and otherwise implement the stated purpose and intent of this Resolution and the Douglas County Comprehensive Master Plan.

Local insights from Redfin agents

Highlands Ranch is one of those places where location and lifestyle just make sense. Great trails, recreation centers, and easy access to just about everything. Let's get inside of some houses and see what feels right. I'd love to show you around...
1 week ago • Highlands Ranch
Cassia Bourne
Redfin Premier agent
88 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

5/10 Fire Factor

5% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 90° expected this year, 21 days in 30 years

2/10 Wind Factor

Minor risk of severe winds over next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Highlands Ranch, CO • 80130

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

87/ 100

Very good sunlight

Sunscore

This home receives average direct sun exposure in Highlands Ranch. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.7 hrs

5.8 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 6637 Millstone St

$901,720

$1,720 over list price of $900K

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $777K to $975K.

SOLD FEB 25, 2026
$965,000 Last sold price
5 beds4 baths3,830 sq ft
6621 Millstone Pl, Highlands Ranch, CO 80130
Listing provided by metrolistCO
$17/sq ft
SOLD BY REDFIN JUL 9, 2026
$800,000 Last sold price
3 beds2 baths3,305 sq ft
9823 Pebble Beach Ln, Lone Tree, CO 80124
Listing provided by metrolistCO
$7/sq ft
larger lot
2 years newer
SOLD MAY 29, 2026
$949,000 Last sold price
4 beds4 baths3,454 sq ft
9223 Wolfdale Dr, Lone Tree, CO 80124
Listing provided by metrolistCO
$40/sq ft
5 years older
SOLD MAR 31, 2026
$777,000 Last sold price
4 beds3 baths3,668 sq ft
9845 Keenan St, Highlands Ranch, CO 80130
Listing provided by metrolistCO
$23/sq ft
smaller lot
4 years newer
SOLD MAY 1, 2026
$955,000 Last sold price
6 beds4 baths4,105 sq ft
9362 Cornell Cir, Highlands Ranch, CO 80130
Listing provided by metrolistCO
$2/sq ft
smaller lot
5 years older
SOLD AUG 24, 2026
$975,000 Last sold price
4 beds4 baths4,796 sq ft
9153 Princeton St, Highlands Ranch, CO 80130
Listing provided by metrolistCO
$32/sq ft
unfinished basement

Rental earnings

Est. $3,643 per month, based on comparable rentals

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6637 Millstone St, Highlands Ranch, CO 80130