80104 Homes under $1 million

Welcome to Castle Rock, Colorado, where the charm of small-town living meets the stunning beauty of the Rocky Mountains! Nestled in Douglas County, the 80104 zip code is a hidden gem that offers a perfect blend of suburban tranquility and urban convenience. With its picturesque landscapes, vibrant community, and a wealth of outdoor recreational opportunities, Castle Rock is an ideal place to call home.

The housing market in 80104 is particularly appealing for those seeking homes under $1 million. Here, you’ll find a diverse selection of properties that cater to various lifestyles and preferences. From cozy single-family homes to modern townhouses, this area boasts an array of options that provide both comfort and style. Many of these homes feature spacious layouts, beautiful yards, and proximity to excellent schools, making them perfect for families and professionals alike.

Living in Castle Rock means enjoying access to a variety of amenities and attractions. Explore the charming downtown area, where you can indulge in local dining, boutique shopping, and community events. For nature enthusiasts, the nearby parks and trails offer endless opportunities for hiking, biking, and enjoying the great outdoors. Plus, with easy access to major highways, you’re just a short drive away from the bustling cities of Denver and Colorado Springs.

Discover the warmth and welcoming spirit of Castle Rock in the 80104 zip code, where your dream home awaits under $1 million. Embrace a lifestyle that blends comfort, community, and adventure in this beautiful corner of Colorado!

Newest 80104 Homes under $1 million

$560,000

4 Beds ⋅ 4 Baths ⋅ 7824214 MLS

More than just extra living space, this Founders Village home offers a true finished walk-out apartment—complete with its own entrance, kitchen, living area, bedroom and full bath—creating exceptional flexibility for multigenerational living, extended guests or an opportunity to offset monthly housing expenses. Upstairs, hardwood floors, vaulted ceilings and abundant natural light create a bright, welcoming feel throughout the main living spaces. The home has been professionally painted inside and out (2024)—so no questionable DIY cut lines or “almost made it to the ceiling” moments here! The kitchen features a center island, newer stove and easy access to the deck, while the adjoining family room is anchored by a cozy gas fireplace. The spacious primary suite feels like its own private retreat with a separate bonus room ideal for a home office, sitting room, nursery or workout space, plus a walk-in closet and 5-piece bath. Step outside to a backyard designed for both people and pets, with low-maintenance turf for entertaining and play plus real grass for the dogs (2026). Updated landscaping surrounds the fire pit, while the walk-out basement opens directly to a covered patio and the upper deck overlooks the greenbelt and trail behind the home. Big-ticket updates are already handled, including a newer roof (2024), furnace (2022), A/C (2022) and water heater (2021). The owned solar panels are paid off and easily transferable to the buyer, adding another practical benefit to this already versatile home. A south-facing driveway, main-floor laundry, attached 2-car garage and recent garage-door updates (2025) round out the package. Located in Castle Rock’s Founders Village, this is a home designed to work for real life—whether that means multiple generations under one roof, lowering monthly expenses, working from home or simply giving everyone a little more room to spread out.

4903 Parsons Way, Castle Rock

Courtesy of Keller Williams Action Realty LLC . sarah@futahometeam.com,303-225-2707

$625,000

4 Beds ⋅ 3 Baths ⋅ 7882421 MLS

Holiday gatherings, sunny mornings, and Colorado outdoor adventures—there’s room for it all in this lovely home! Set on a corner lot in Castle Rock, this inviting home pairs a bright, open main floor with a fully fenced yard and a deck ready for summer dinners or crisp fall afternoons. Picture coffee outside before the day begins, backyard games, and an evening barbecue with friends. The large, updated eat-in kitchen features granite counters, abundant cabinetry, and a pantry, opening to a family room with soaring two-story ceilings and plenty of natural light. From preparing a holiday feast to enjoying a quiet evening at home, these connected spaces keep everyone part of the conversation. There’s room to spread out, settle in, and let the celebration linger. Separate living and dining rooms adapt to your lifestyle—host a festive dinner, gather for game night, or create a cozy reading retreat. Bring out the good dishes or keep it casual with takeout and your favorite people! A main-floor study offers space for work or guests, while a half bath and spacious laundry room add everyday convenience. Easy-maintenance composite and tile flooring helps keep life simple. Upstairs, four bedrooms include a primary suite with a five-piece bath, plus three additional bedrooms and a second full bathroom. Enjoy space for restful nights, visiting guests, hobbies, or whatever your lifestyle brings. The unfinished basement offers egress windows and rough-in plumbing for a future bath—a blank canvas for your inspiration and lots of possibilities. Nearby trails, ball fields, a playground, picnic area, and tennis/pickleball courts make it easy to bring more outdoor fun into your routine. Head out for a walk, pack a picnic, or grab your paddle for a little friendly competition. From holiday hosting to everyday adventures, this Castle Rock home is ready for your own traditions. Gather, unwind, explore, and make yourself at home!

736 Fairhaven St, Castle Rock

Courtesy of Keller Williams DTC . katiharken@kw.com,303-909-5990

$899,000

4 Beds ⋅ 3 Baths ⋅ 8083384 MLS

A better value than any new build, this 2022 Toll Brothers home in Regency at Montaine carries more than $320,000 of post-build upgrades, elevating the home above others. A custom front door with a retractable screen opens onto a stone tile hallway and a ledge rock wall, and the hallway leads to an open floor plan where the living room, dining area, and kitchen share a gas fireplace, built-in cabinetry, floating shelves, surround sound, and big windows that fill the room with light. The gourmet kitchen features a quartz island, with plenty of room for seating, a gas cooktop, double ovens, and a pantry with a glass door; when dinner is ready, the dining area opens to the covered patio and an expanded Trex deck facing the mountains for ultimate Colorado views. The primary suite has an en-suite deluxe bathroom with dual sinks, lighted mirrors, a bidet, a river rock rainfall shower, a dressing area, and a walk-in closet, plus a second main-level bedroom sits beside another full bath. In 2024, an extra garage bay became a lounge/fex space with two stunning spaces for an office/den, game/music rooms, fitness/yoga area - or whatever your lifestyle calls for. The two-car garage has epoxy floors and custom cabinetry. Downstairs, the finished basement holds a 28-by-27-foot recreation room with built-in shelving, a guest bedroom, a non-conforming bedroom with a walk-in closet that has doubled as a home gym, and a spa-like bath with a walk-in shower and stone tile floor. Outside, the fully fenced lot is landscaped with lighting and smart irrigation, situated on a greenbelt with open space nearby. This resort-style, 55+ community has HOA dues of only $221 a month that cover trash, recycling, and capital reserves, plus the community clubhouse, fitness center, pool, sauna, pickleball courts, trails and tons of planned activities, perfect for an active lifestyle. Come see what perfect 55+ living in Colorado looks like (for way less than the cost of building new)!

433 Scrubjay Cir, Castle Rock

Courtesy of Keller Williams Action Realty LLC . thayergroup@kw.com,720-663-1224

$480,000

3 Beds ⋅ 3 Baths ⋅ 2772063 MLS

Welcome to 5277 Spruce Ave, a beautiful Castle Rock home offering timeless appeal, fresh updates, and opportunity to make the space your own. It features a large, well-maintained lot with a backyard patio and deck perfect for hosting. Built in 1990 and proudly cared for, is in great condition with fresh interior paint for a clean, refreshed feel throughout. All three bathrooms have been thoughtfully updated, providing modern touches while complementing the home's established character. The unfinished walk-out basement offers valuable additional space and flexibility for future expansion, whether you envision a recreation room, home office, gym, or additional living area. Thoughtful investments over the recent years include a newer roof with impact resistant shingles, energy efficient windows, and upgraded furnace, air conditioner and water heater. This home is in the Founders Village neighborhood featuring a clubhouse, pool and parks within walking distance as well as nearby elementary and middle schools. It is a short trip to downtown Castle Rock, the Castle Rock Outlet Mall and Promenade Shopping Centers, and more. With its combination of fresh paint, updated bathrooms, and other upgrades plus solid overall condition and great location paired with the unfinished basement potential, this home is ready for its next chapter. A great opportunity to own in Castle Rock and personalize the remaining spaces to suit your lifestyle.

5277 Spruce Ave, Castle Rock

Courtesy of Seven6 Real Estate . andrewweyeneth@gmail.com,303-564-3031

$585,000

3 Beds ⋅ 3 Baths ⋅ 5838114 MLS

*** BEAUTIFUL UPGRADES | FLEXIBLE FLOOR PLAN | WALK-OUT BASEMENT *** From the moment you walk in, this home stands out with its' beautiful finishes, thoughtful upgrades, and flexible floor plan designed for comfortable living and entertaining. The main level showcases a magazine-worthy kitchen featuring an entertainment-sized slab granite island with seating for 4, subway tile backsplash, crown molding, upgraded stainless-steel appliances, 5-burner gas range, and room to add a second food pantry. The open living area features a fireplace, LVP flooring, designer lighting, upgraded guest bathroom, and a convenient walk-out to the spacious composite deck. Upstairs, the generous primary suite offers a tasteful accent wall, two walk-in closets with built-in shelving & drawers, an upgraded bathroom with Carrara marble, dual-sink vanity, oversized shower with floor to ceiling tile & a custom stone shower pan. Two additional bedrooms, versatile loft, and an upgraded bathroom & laundry rooms complete the upper level. The loft includes a closet, which could easily be converted into a 4th bedroom, office, or flex space. The unfinished walk-out basement offers an excellent floor plan and a tremendous opportunity to create additional living space while building equity. Imagine adding a recreation room, home theater, gym, guest suite, or additional bedrooms. Step outside to a professionally landscaped yard featuring a garden area, grass play area, front & back automatic sprinkler system, full fencing, and large concrete patio—perfect for Colorado outdoor living, whether you're envisioning a future hot tub, fire pit, or outdoor entertaining area. Enjoy Crystal Valley amenities including a pool, fitness center, clubhouse, hiking and biking trails, parks, playgrounds, and dog park. Conveniently located near downtown Castle Rock, I-25, shopping, restaurants, the hospital, schools, golf courses, Outlets at Castle Rock, Promenade, The MAC, and more.

6024 High Timber Cir, Castle Rock

Courtesy of RE/MAX Professionals . JimGarcia100@gmail.com,720-385-4497

$530,000

4 Beds ⋅ 3 Baths ⋅ 2545477 MLS

Welcome home to this spacious 2,231 sq. ft. property offering 4 bedrooms, 3 bathrooms, and flexible living spaces to fit your needs! Fresh interior paint on the main and upper levels gives the home a clean, refreshed feel. Upon entry, you’ll find a formal living room featuring vaulted ceilings and engineered hardwood flooring. The kitchen offers stainless steel appliances and a convenient bar-top counter overlooking the dining area, creating a great space for everyday living and entertaining. The generously sized family room opens to the dining area and provides access to the expansive backyard through a sliding glass door. The backyard is a blank canvas ready for your vision, whether you dream of an outdoor entertaining space, garden, play area, or your own private retreat. Upstairs, you’ll find three bedrooms with walk-in closets and engineered hardwood flooring with easy access to a full bathroom. The basement adds incredible versatility with a large bedroom, 3/4 bathroom, kitchenette area, laundry closet, and two bonus rooms ideal for a second living area, home office, gym, or hobby space. Perfect for multigenerational living, extended guests, or simply additional room to spread out, this home offers space, flexibility, and endless possibilities to make it your own! Explore all the amenities Founders Village has to offer. The home is within walking distance to the clubhouse/pool, expansive trails, parks and schools.

5276 E Howe St, Castle Rock

Courtesy of RE/MAX Professionals . soldbycasi@gmail.com,303-570-8174

$480,000

3 Beds ⋅ 3 Baths ⋅ 7795881 MLS

Imagine coming home to a place that gives you the space and comfort you want, without all the maintenance that comes with it. This beautifully maintained end-unit townhome offers just that, along with a brand-new roof and the added privacy and natural light that come with having only one shared wall and an abundance of windows! Step inside and you’ll find a flexible, multi-level floor plan designed to fit the way life actually happens. The entry level offers a versatile room that could easily become a home office, workout space, guest room, or whatever you need it to be, plus convenient access to the attached 2-car garage. Upstairs, the kitchen, dining, and living areas flow naturally into one inviting gathering space. Crisp white cabinetry, stainless steel appliances, and a generous center island make the kitchen both functional and welcoming, while the private patio offers the perfect spot to sip your morning coffee, unwind after a long day, or enjoy a beautiful Colorado afternoon. Continue upstairs to find a primary suite complete with its own en-suite bath. Additional bedroom space, another full bath, and conveniently located laundry make everyday living comfortable and easy. And perhaps that’s what you’ll love most about this home—it simply makes life easier. With the HOA taking care of exterior maintenance, you can spend less time worrying about the house and more time enjoying everything that makes Castle Rock such a great place to call home. Historic Downtown Castle Rock, local restaurants and breweries, boutiques, parks, trails, the Castle Rock Incline, shopping, and I-25 are all within easy reach. More light. More flexibility. A brand-new roof. Less maintenance. More time to enjoy where you live. Castle Rock living made easy. Come check it out!

1592 Castle Creek Cir, Castle Rock

Courtesy of Compass - Denver . tori@toriwhittaker.com,720-933-3456

$655,000

3 Beds ⋅ 3 Baths ⋅ 4558564 MLS

Step inside to a warm, open-concept main level featuring rich hardwood floors, upgraded lighting, and abundant natural light. The kitchen is the heart of the home, with slab granite countertops, stainless steel appliances, a generous island, pantry, and seamless flow into the dining and living areas. The inviting living room features a fireplace and surround sound, while French doors lead to a private main-level office. Step outside onto the oversized Trex deck and take in the views! Backing to open space, the professionally landscaped yard creates a wonderful setting for morning coffee, entertaining, or simply enjoying Colorado's beautiful sunsets. Upstairs, the spacious primary suite offers a five-piece bath and walk-in closet. Two additional bedrooms, a full bath, versatile loft, and oversized laundry room complete the upper level. The full unfinished basement provides more than 1,100 square feet ready for future expansion, a home gym, recreation space, or additional storage. An oversized tandem garage provides even more flexibility. Major updates include a new Class 4 impact-resistant Owens Corning roof installed in November 2025, fresh exterior paint, updated Trex deck railing, and a recently stained fence. Located in desirable Crystal Valley with access to the community pool, trails, parks, and open spaces, this home combines privacy and views with convenient access to Castle Rock, I-25, Denver, and Colorado Springs. Move-in ready, beautifully cared for, and surrounded by the Colorado scenery you've been looking for.

188 Dunsinane Ln, Castle Rock

Courtesy of EXIT Realty DTC, Cherry Creek, Pikes Peak. . kkirn@exitrealtycherrycreek.com,303-884-8026

$566,950

4 Beds ⋅ 3 Baths ⋅ 1630038 MLS

Warning: this Castle Rock ranch has a backyard so private, the deer are starting to ask questions. Here's the deal. You can remodel a kitchen. You can't move a house closer to downtown. This one sits about 0.07 miles from the heart of downtown Castle Rock, near festivals, farmers markets, restaurants, boutique shopping, trails, Philip S. Miller Park, and the Rec Center, with easy I-25 access between Denver and Colorado Springs. Walk to the farmers market with coffee in hand. Now picture yourself out back. Mature trees, a secluded sloped lot, a big deck, a fire pit, and mountain and town views from the living room. The sellers report frequent wildlife visitors. None have asked to see the comps yet. The expensive boring stuff? Done. Between 2021 and 2025: remodeled kitchen with all new appliances and a double oven, updated baths, new roof, exterior paint, gutters, HVAC, plus fresh lower-level paint and carpet. No calls to a roofer named Gary required. The main level offers two bedrooms, including a primary with its own half bath, plus a threequarter bath with dual sinks. The bonus room has French doors, a wood-burning fireplace, and tons of light. The kitchen is tucked away from the dining room, so nobody watches you panic when dinner runs late. The finished walk-out lower level adds a gas fireplace, a remodeled three-quarter bath, and two large non-conforming rooms for guests, an office, or a gym. Possible income-producing use; verify with the Town of Castle Rock. Got toys? There's an oversized attached garage with attic storage, two RV spaces, a shed, and raised garden beds with drip irrigation. The tomatoes water themselves. You take the credit. No HOA. No metro district. Your house, your rules. Come see it before someone else does.

471 High Dr, Castle Rock

Courtesy of eXp Realty, LLC . johnjaz@msn.com,303-827-1873

$779,900

3 Beds ⋅ 4 Baths ⋅ 8685842 MLS

Why wait to build when you can have nearly new now plus a $15,000 buyer incentive! This beautiful Eldorado plan has been lived in for only six months and offers the feel of a brand-new home without the construction timeline. Even better, the builder warranty remains active through March 2027, along with a 5-year mechanical warranty and 10-year structural warranty. Step inside through the inviting covered front porch and into a dramatic two-story foyer that opens to the soaring two-story great room, filling the main level with natural light. The thoughtfully designed kitchen features warm wood cabinetry, white quartz countertops, stainless steel KitchenAid appliances, and an open layout perfect for everyday living and entertaining. Large sliding glass doors extend the living space outside to the covered back patio and landscaped yard, perfect for enjoying Colorado evenings. The main level also features an oversized laundry room and convenient powder bath. Upstairs, the spacious primary suite includes a large walk-in closet and spa-inspired bath with dual white quartz vanities, undermount sinks, an oversized glass-enclosed shower, and private water closet. The secondary bedrooms offer generous closet space, including one bedroom with its own private full bath. Additional highlights include a 3-car tandem garage, covered front and back patios, completed landscaping, and all the benefits of a nearly new home without having to start from scratch. Move right in and enjoy everything this Eldorado has to offer from day one, a nearly new home with beautiful finishes, completed outdoor spaces, and no construction wait.

425 Welded Tuff Trl, Castle Rock

Courtesy of eXp Realty, LLC . 720-498-5203

$635,000

5 Beds ⋅ 3 Baths ⋅ 5875017 MLS

** $10,000 Seller Concession Toward Buyer’s Interest Rate Buy-Down! ** Welcome home to this beautiful 2022-built property in the highly desirable Crystal Valley Ranch community in Castle Rock, Colorado! Situated on one of the larger lots in the area, this home offers a beautifully landscaped, low-maintenance front yard and a private backyard oasis featuring new turf and thoughtfully placed trees and shrubs. Enjoy your morning coffee on the inviting front porch or take in the views from the spacious deck just off the kitchen. Inside, the main level offers an open, bright living space with a well-appointed kitchen featuring a gas range, smart appliances, and a large pantry. You’ll also find a convenient bedroom/office and full bathroom on the main floor—perfect for guests, a home office, or flexible living arrangements. Upstairs, a spacious loft provides additional living or work space. The laundry room is conveniently located near the secondary bedrooms, while the primary suite offers a private en-suite bathroom and a large walk-in closet. Additional highlights include an oversized 3-car attached garage and a walkout unfinished basement ready for your vision. The basement is already plumbed for a full bathroom and offers plenty of potential for an additional bedroom, living area, home gym, theater, or whatever best fits your needs. Located just a short drive from Castle Rock’s popular restaurants, shopping, recreation, and amenities, this home combines comfort, space, privacy, and future potential. Come see it in person and discover everything this Crystal Valley Ranch home has to offer!

5260 Lumos Ln, Castle Rock

Courtesy of NAV Real Estate . ajdippenaar79@gmail.com,719-244-5239

$535,000

3 Beds ⋅ 3 Baths ⋅ 2622098 MLS

Updated where it matters most. This 3-bed, 2.5-bath home in the Plum Creek Fairway golf course community comes with a brand-new furnace and central air system, so the biggest-ticket items are already handled. The spacious primary suite includes a private en suite bath, while the additional bedrooms provide comfort and charm. Vaulted ceilings and an entrance foyer open to a bright living room. The eat-in kitchen offers Corian counters, freshly painted cabinets, and all-new appliances. Below, a 1,010 sq ft unfinished basement nearly doubles your footprint: room for a rec room, gym, extra bedroom, or storage, and a clear path to build equity. Outside, the generous 0.21-acre lot has a fully fenced private yard and a 2-car attached garage. You're minutes from the Miller Activity Complex, Plum Creek golf, trails and parks, historic downtown Castle Rock, and I-25.

607 Balsa Dr, Castle Rock

Courtesy of Gala Group, LLC .

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