80104 Homes under $1 million

Welcome to the charming community of Castle Rock, Colorado, nestled in the heart of Douglas County and conveniently located within the 80104 zip code. Known for its stunning natural landscapes and a vibrant small-town atmosphere, Castle Rock offers a unique blend of outdoor adventure and suburban living, making it an ideal destination for families, professionals, and retirees alike.

The 80104 area is characterized by its picturesque views of the Rocky Mountains and an abundance of recreational opportunities. With numerous parks, hiking trails, and open spaces, residents can enjoy a healthy, active lifestyle while soaking in the breathtaking Colorado scenery. The iconic Castle Rock formation itself stands as a testament to the region's rich history and serves as a popular spot for both locals and visitors.

For those seeking a home in this idyllic locale, you’ll be delighted to find a variety of options under $1 million. The real estate market in Castle Rock offers diverse properties, from charming single-family homes to modern townhouses, all designed to meet the needs of today’s buyers. With spacious layouts, contemporary finishes, and family-friendly neighborhoods, these homes provide the perfect backdrop for creating lasting memories.

In addition to its beautiful homes, Castle Rock boasts excellent schools, a thriving downtown area filled with shops and restaurants, and easy access to major highways for commuting to nearby cities like Denver and Colorado Springs. Embrace the lifestyle that comes with living in 80104, where community spirit thrives and every day feels like a new adventure!

Newest 80104 Homes under $1 million

$560,000

3 Beds ⋅ 3 Baths ⋅ 4547992 MLS

Beautifully Maintained Low Maintenance Ranch Style Home with Finished Walk Out! Situated on a Desirable Corner Lot with Mature Landscaping & Great Sunshine on the Driveway! Open & Bright Great Room with Abundance of Windows, Walk Out to the Covered Deck! Plenty of Room for Formal Dining, if you Like. Kitchen with Eat in Space, Newer Stainless Appliances, Refrigerator Stays, Granite Counters! Spacious Main Level Master Suite with 5 Pc Bath, Walk In Shower, Soaking Tub, Granite Counters, Vaulted Ceilings & Walk In Closet! Main Level Secondary Bedroom with Updated Full Bath. Finished Walk Out Lower Level Features Large Family Room with Custom Built Full Wet Bar, (Bar Stools Are Included), Media Room or Exercise Room, Additional Bedroom with Walk in Closet & 3/4 Bath, Perfect for Guests! Very Clean Heat - Hot Water Heat in 3 Zones. Plenty of Unfinished Area for Storage! Oversized 2 Car Garage with Cabinets & New Garage Door! Exterior Trim was Freshly Painted in 2025. Quick Possession! The HOA Takes Care of the Trash & Recycling Plus All The Yard Maintenance (Grass Cutting, Trimming, Aerating, Tree Trimming & Sprinkler Maintenance) And They Remove the Snow Over 4 Inches! HOA Also Covers the Club House & Swimming Pool, it's Just Down the Street. Just 38 Homes in This Neighborhood of Founders Village.

128 Las Lunas St, Castle Rock

Courtesy of RE/MAX Alliance . remaxliz@hotmail.com,303-921-0655

$450,000

3 Beds ⋅ 3 Baths ⋅ 7248264 MLS

Look what you've been lucky enough to have "found" in Founders Village. It's an original, one-owner home, ready for you to turn it into the home of your dreams. Walking through your front door you'll be greeted with soaring ceilings in your front room and kitchen space, all basked in natural light. Your kitchen features stainless steel appliances and original wood cabinets and floors, with enough room for a smaller dining table or breakfast nook. Off of your kitchen you'll have your living room with an original fireplace, wood mantle, access to your backyard patio and outdoor space, and a bathroom. Upstairs, you'll find your primary bedroom with a 5-piece ensuite bathroom and walk-in closet, and 2 sizable spare bedrooms and a bathroom. Use those bedrooms for more sleep space, office space, or whatever your heart could dream of. Speaking of dreams, what would you dream of doing with your 400+ square foot unfinished basement? Would it be a gym, theater room, extra storage, or wrestling room? You'd get to choose! Additional home highlights: mature landscaping, attached 2-car garage, laundry hook-up in the basement, southeast facing, updated mechanicals, and a quiet location close to parks, trails, schools, shopping, dining, and major commuter routes. *Photos with furnishings are all AI generated*

5383 E Weston Ave, Castle Rock

Courtesy of Thrive Real Estate Group . jon@thrivedenver.com,720-740-6739

$600,000

5 Beds ⋅ 3 Baths ⋅ 7495745 MLS

*5,000 seller concession for RATE BUYDOWN* Over $50,000 in thoughtful upgrades and improvements make this 2022-built home feel truly complete, without the wait, construction process, or new-build to-do list. Upgrades include an extended kitchen with additional upper and lower cabinetry, beverage center and stainless steel hood, custom living room built-ins, TimberTech deck, fully fenced backyard, new sod in the back yard with full irrigation, slat wood blinds throughout, upgraded light fixtures, ceiling fans in all four bedrooms, whole-house humidifier, sump pump and drain, garage storage shelving, and additional crawlspace shelving. Exceptional storage includes a spacious, temperature-controlled crawlspace that is tall enough to comfortably stand and move around in, with additional shelving for organized storage. Situated on a large corner lot in Crystal Valley Ranch, 5105 Lumos Lane offers thoughtful design, flexibility, and everyday functionality in a home that still feels brand new. The flexible floor plan includes a main-level office with French doors, plus a bedroom and full bathroom, ideal for guests, a second office, or multigenerational living. Upstairs, the spacious primary suite is joined by three additional bedrooms and a central laundry room. Step outside onto the low-maintenance TimberTech deck and enjoy beautiful Colorado evenings with plenty of room to relax, dine, and entertain. Enjoy Crystal Valley Ranch amenities including neighborhood trails, clubhouse, pool, gym, and dog park, with convenient access to downtown Castle Rock, I-25, shopping, recreation, and Colorado's outdoors. A newer home with over $50,000 in upgrades, abundant storage, and the major projects already done. Just move in and enjoy. For qualified buyers, a one year rate buydown is being offered by our preferred lender. Inquire for details.

5105 Lumos Ln, Castle Rock

Courtesy of 8z Real Estate . ginknutson@gmail.com,903-780-9868

$775,000

3 Beds ⋅ 3 Baths ⋅ 6403156 MLS

Welcome home to this thoughtfully designed ranch-style single-family home featuring 3 bedrooms, 2.5 bathrooms, a 3-car garage, and an unfinished basement. The spacious great room features a cozy fireplace and flows seamlessly into the expansive kitchen and dining areas. The kitchen offers a large eat-in island, walk-in pantry, and separate casual dining area. The private owner’s suite includes a spacious bath and walk-in closet, while Bedrooms 2 and 3 share a Jack-and-Jill bathroom. Additional features include a dedicated laundry room, powder bath, and covered patio. *Photos are representational and not of actual home.* Located in the resort-style Montaine community, offering miles of hiking and biking trails, scenic open spaces, and community amenities in a beautiful Castle Rock setting.

1037 Coal Bank Trl, Castle Rock

Courtesy of Keller Williams DTC . Kristen@FRRsold.com,720-607-4337

$515,000

4 Beds ⋅ 3 Baths ⋅ 6223885 MLS

Welcome to 4444 Decatur Avenue! This highly sought-after floor plan combines privacy, style, and functional living space, completely free of rear neighbors so you can enjoy your backyard in peace. Key Features & Layout • Main Level: Features a convenient bedroom suitable for all ages, a cozy family room with a built-in fireplace, an easily accessible powder room, and a laundry room equipped with a washer and dryer. Living room also on main level for added entertaining space. • Remodeled Kitchen: A true focal point boasting granite countertops, an eat-in bar, updated appliances, a matching backsplash, high-end lighting fixtures, and a pantry for extra storage. • Upper Level: Offers 3 additional bedrooms and 2 full bathrooms, providing plenty of space for family or guests. • Outdoor Living: A peaceful back deck overlooking a private backyard with no one looking in from behind Come tour this incredible property and see how much finished square footage you get for the price: Special Buyer Incentive The seller is motivated and offering a $10,000 concession to be used however you choose! Apply it toward an interest rate buy-down, brand-new carpeting, or closing costs. Open House Schedule • Saturday 1-3:30PM • Sunday: 1:00 PM – 3:00 PM

4444 Decatur Ave, Castle Rock

Courtesy of Lifetime Properties . yourlifetimeproperties@gmail.com,303-621-8500

$775,000

5 Beds ⋅ 4 Baths ⋅ 7200248 MLS

This is the one you've been waiting for in Crystal Valley! Step inside to the vaulted entry with an inviting dining room on one side and a beautiful staircase on the other. The gourmet kitchen features a stainless-steel gas range cooktop, vent hood, separate double ovens, a massive granite island, stylish white cabinetry, designer lighting, and a handy walk-in pantry. This home has multiple eating areas with space in the kitchen or at the gorgeous sunroom area with three walls of windows. Fantastic family room with natural light and space to spread out and relax. There's also a cozy gas fireplace - perfect for when Colorado turns chilly. Down the hall is a bedroom with walk-in closet and a handy bathroom featuring designer shower. The main floor rounds out with multiple storage closets and access to a large three car garage. Head upstairs to enjoy the huge loft - perfect size for everyone, a conveniently located laundry room, and nice sized bedrooms. The primary bedroom is sure to impress with great natural light, peaceful views, crown molding, and dual walk-in closets. It has a spa inspired shower with soaker rain head, a double sink vanity, and a private water closet. The three additional bedrooms upstairs are ample size and one has a large walk-in closet. A full bathroom with twin vanity sink rounds out the upstairs. The finished walkout basement provides tons of flexibility with a large open recreation room with built-in storage, wet bar area, gym, non-conforming bedroom or office area, and upscale bathroom. Step outside onto your covered patio right from your basement to enjoy the low maintenance backyard with great looking turf. It's a great personal yard that does not require mowing - but has space to enjoy with a patio and deck. This home is in the coveted Crystal Valley community with so many amenities such as clubhouse, fitness center, pool, parks, trails, and more. Truly a must see - get everything you want in one amazing house!

5094 Ditmars Ln, Castle Rock

Courtesy of Colorado Home Road . michelle@cohomeroad.com

$539,000

3 Beds ⋅ 3 Baths ⋅ 3334735 MLS

**Fresh, Updated & Move-In Ready in Founders Village!** Welcome home to this beautifully remodeled home offering 1,865 square feet of inviting living space and an impressive list of updates throughout! Step inside to discover new flooring, carpet, paint, updated lighting, new fixtures, and thoughtful upgrades throughout. The spacious kitchen is ready for everything from weeknight dinners to entertaining, featuring slab granite countertops, updated cabinet hardware, and brand-new appliances. The open living and dining areas offer a comfortable flow, enhanced by recessed lighting and a new ceiling fan. Upstairs, three generously sized bedrooms and a huge open loft (or 4th bedroom) provide plenty of flexibility. Create a home office, game room, additional living area, or entertainment space! The updated bathrooms add a modern touch, including a refreshed guest bath with a new vanity, tub, and tile, plus a primary suite featuring a new vanity, updated fixtures, and a spacious walk-in shower with a stylish barn door to separate the bathroom from the bedroom. The updates continue with new A/C, a refreshed laundry room with extra shelving and storage, new blinds throughout, updated electrical finishes, new door hardware, and a brand-new concrete driveway. New front yard tree and plants add the finishing touch! Enjoy a fully-fenced, grassy yard on a flat interior lot. This backyard has plenty of space to relax and entertain, all in the desirable Founders Village community. Parks, walking and hiking trails, a community pool, and award-winning Douglas County schools are just around the corner. **Beautifully updated, spacious, and move-in ready**, this turnkey home offers everything you've been looking for. Don't miss it!

5415 Suffolk Ave, Castle Rock

Courtesy of Ridley Homes LLC . ambierre@getridley.com,720-261-7468

$499,900

3 Beds ⋅ 3 Baths ⋅ 9872595 MLS

Welcome home to this light, bright, and beautifully updated single-family residence tucked away in a desirable cul-de-sac, backing directly to open space and offering easy access to nearby trails. With thoughtful updates, wonderful outdoor living, and flexible spaces for family and guests, this home offers an incredible opportunity for under $500k. Inside, you’ll find a welcoming floor plan filled with natural light and stylish updates, including new LVP flooring throughout and remodeled bathrooms. The large living room is open to the spacious dining room and kitchen area. The bonus family room features a cozy gas fireplace, creating the perfect gathering space for movie nights, entertaining, or simply relaxing at home. The spacious primary suite offers a private retreat with a refreshed 5-piece bathroom and a custom closet designed to keep everything organized. A separate guest area on the lower level provides excellent flexibility, featuring a private bedroom and separate bathroom ideal for overnight guests, a home office, extended family, or a private retreat for visitors. Step outside and enjoy the best of Colorado living. The large back deck overlooks open space, providing beautiful views and a peaceful backdrop for morning coffee, summer gatherings, or evening sunsets. The front and backyard are equipped with sprinkler systems, along with the garden beds, making it easy to maintain the landscaping and outdoor spaces. Major exterior improvements provide additional peace of mind, including a new roof and exterior paint completed in 2024. The garage is also pre-wired for an EV charger, offering convenient future-ready functionality. Located close to trails and surrounded by the natural beauty Castle Rock is known for, this home combines comfort, updates, privacy, and an exceptional setting, all at a price point that is increasingly hard to find.

5803 Whitechapel St, Castle Rock

Courtesy of Keller Williams Realty Urban Elite . Homesbydianne@kw.com,303-249-7415

$329,000

2 Beds ⋅ 2 Baths ⋅ 5975842 MLS

Location is everything! Welcome to this charming unit in Sawgrass at Plum Creek, featuring a $10,000 SELLER CONCESSION to help make this space your own. From the moment you step inside, your eyes are drawn to the peaceful views stretching out to the private, covered balcony—the seller’s favorite "happy place." It is the perfect backdrop for morning coffee, evening relaxation, and taking in local wildlife and changing seasons. This home offers an incredible opportunity to customize and add your personal touches. Enjoy the community amenities including an outdoor pool, professional landscaping, snow removal, trash, and exterior maintenance, plus the use of Garage #10. Situated just minutes from historic downtown Castle Rock's vibrant dining and shopping scene, parks, the fairgrounds, and endless walking trails. Please note: Owner-occupant buyers only at this time. New furnace 2021, new hot water heater 2026, new garage door opener 2026

1574 Olympia Cir Unit 204, Castle Rock

Courtesy of Newman Realty Group . greg@newmanrg.com,303-903-7160

$530,000

4 Beds ⋅ 3 Baths ⋅ 7843745 MLS

Beautifully updated and move-in ready, this charming home blends thoughtful upgrades with a functional, flexible floor plan. Vaulted ceilings and abundant natural light create an open, inviting feel, while fresh paint, plush new carpet, and updated flooring throughout give the home a polished finish. The updated kitchen features granite countertops, stainless steel appliances, a tile backsplash, and built-in pantry, with an easy flow into the living and entertaining spaces. Just off the living room, a patio door opens to a deck surrounded by mature trees and a spacious backyard, perfect for relaxing, entertaining, or enjoying Colorado evenings. The spacious primary suite offers an attached bath and double closets, while upgraded bathrooms, updated fixtures, and stylish finishes carry the home's fresh, cohesive feel throughout. Downstairs, the finished basement adds even more versatility with a large entertainment area, tons of storage, a private bedroom with an en suite bathroom, and the option to add another bedroom with an egress window already installed. Tucked near a cul-de-sac in a desirable neighborhood with a community pool and clubhouse, this home offers the space, flexibility, and updates buyers are looking for, all with convenient access to parks, trails, shopping, dining, and major highways.

5701 E Melody Way, Castle Rock

Courtesy of Milehimodern . kayte@kaytefosterhomes.com,303-815-9202

$620,000

2 Beds ⋅ 2 Baths ⋅ 5025685 MLS

Rare opportunity for truly stair-free, wheelchair-accessible living in Castle Rock! Thoughtfully designed with accessibility, comfort and independence in mind, this beautifully appointed ranch home offers approximately 1,960 square feet of single-level living with no stairs, wide doorways designed to accommodate wheelchair access, and accessibility features throughout. Whether you're seeking a home designed for mobility needs, planning to age in place, or simply appreciate the convenience of one-level living, this property offers an exceptional combination of functionality and style. The versatile floor plan features two spacious primary suites and a dedicated office with custom cabinetry and built-in filing storage. Light-filled, open-concept living, dining and kitchen spaces create a welcoming atmosphere for everyday living and entertaining. The updated kitchen features new butcher-block countertops, quality stainless steel appliances and fixtures, and beautiful original maple cabinetry. Additional craftsmanship includes clear hemlock solid-core doors and warm natural finishes throughout. The spacious primary suite offers a private retreat with dual vanities, a Jacuzzi tub, accessible shower and convenient exterior access. Central air conditioning and baseboard heat provide year-round comfort. Step outside to enjoy the generous backyard and expansive deck, perfect for relaxing, entertaining or enjoying Colorado's beautiful weather. A stucco exterior and tile roof add timeless character and durability. With its stair-free layout, wheelchair-friendly design, two primary suites and thoughtfully integrated accessibility features, this home offers a unique opportunity to enjoy comfortable, accessible living without sacrificing quality or style.

171 Las Lunas St, Castle Rock

Courtesy of 1 Percent Lists Mile High . jane@1percentlists.com,720-926-8174

$800,000

4 Beds ⋅ 3 Baths ⋅ 7653772 MLS

Welcome to your beautifully upgraded dream home in the sought after Montaine community in Castle Rock. Built just one year ago, it is truly move-in ready without the wait or hassle of new construction. This Toll Brother’s Lathrop offers a well designed layout, spacious living areas, and modern finishes throughout. Your covered front porch and inviting entryway open to a soaring two-story great room featuring a stunning chandelier, showpiece fireplace and dual sliding doors opening onto your large covered patio. The great room was extended by four feet during construction, enhancing the ample natural light and function of your living space. Use your remote controlled shades to block afternoon sun or for privacy in the evenings for your sliding glass doors. Step into your stunning kitchen featuring upgraded quartz countertops, backsplash and cabinetry. Cooking and entertaining become effortless with top of the line KitchenAid appliances, large walk-in pantry and massive kitchen island. Ample cabinet space and breakfast bar make everyday meals a breeze. Enjoy your spacious dining area, dripping in natural light. The beautifully updated powder room and office round off the first floor. Upstairs, the spacious primary suite offers a peaceful retreat with a generous walk-in closet and spa inspired bath featuring dual vanities, a large glass enclosed shower with a built-in seat and two shower heads. Each of the three additional bedrooms feature large walk-in closets and share a full hall bathroom. The second floor laundry room adds convenience with the upgraded cabinets and sink. This home is bursting with upgraded features like the tankless water heater, whole house humidifier, dual HVAC systems, tandem 3 car garage, and custom blinds and window coverings. Enjoy Montaine's exclusive amenities: the resort style pool, fitness center, club house, miles of trails and vibrant community feel —all just minutes from downtown Castle Rock, I-25 and top rated schools!

459 Welded Tuff Trl, Castle Rock

Courtesy of eXp Realty, LLC . paige.f.bussey@gmail.com,214-354-7686

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