SAN MARCOS House for sale : 4 bedrooms : 1238 Topanga Dr

Imagine starting each day high above it all — where soft morning light fills open space and every sunset feels like a private masterpiece. Welcome to Ridgeview, San Marcos’s crown jewel of new construction living. This brand-new, ENERGY STAR® certified single-story home blends sophistication and comfort in every detail. With 2,527 square feet of open-concept design, you'll find space that elevates everyday living. At its heart, a culinary haven awaits, featuring premium Wolf stainless steel appliances, a Cove dishwasher, quartz countertops, custom cabinetry, and a generous island made for gathering. Beyond the kitchen, the great room is bathed in natural light, thanks to wide retractable doors that open seamlessly to the outdoors — offering a lifestyle that moves effortlessly between inside and out. Your primary suite is a true retreat, complete with a spa-like bath that includes a soaking tub, walk-in shower, and a spacious walk-in closet — all wrapped in rich quartz and designer touches. Modern living meets modern convenience with solar panels, an EcoBee smart thermostat, EV charging readiness, and a finished two-car garage with epoxy flooring. Every feature is crafted for energy-efficient, effortless luxury. Set atop a scenic ridge in one of San Marcos’s newest and most sought-after neighborhoods, Ridgeview isn’t just a home — it’s a place where nature, serenity, and community come together. Come experience the art of refined living at Ridgeview. Your extraordinary new chapter begins here.

Documents & Links:

Property Panorama Instant Tour

3D Tour

Listing Info:

Total Living Area:: 2,500 to 2,999 SqFt

Total Floor Area:: 2,527 sq. ft.235 m2

Price Per SqFt:: 701.5

Lot Size:: E).25TO.5A

Total Bedrooms:: 4

Optional Bedrooms:: 0

Bedrooms:: 4

Bathrooms:: 3.0

Full Bathrooms:: 2

Half Bathrooms:: 1

Fireplaces:: 0

Fireplace Details:: N/K

Architecture:: Traditional

Residential Style:: Detached

Stories:: 1 Story

Total Stories:: 1

3 Stairs / Steps to Entry:: No

Year Built:: 2025

Total Parking Spaces:: 4

Market Area:: North County

County:: San Diego

Community:: SAN MARCOS

Neighborhood Code:: Ridgeview

Fees:

Home Owner Fees:: 250.0

Home Owner Fees Include:: Common Area Maintenance

Home Owner Fees Frequency:: Monthly

Home Owner Total Fees:: 3000.0

Mello Roos Fee:: 4125.0

Mello Roos Fee Frequency:: Annually

Other Fees:: 0.0

Monthly Total Fees:: 594.0

Terms:: Cash, Conventional, FHA, VA

Supplement:

KB Home builds better homes for a better future. As the first builder to make every new home ENERGY STAR® certified, you enjoy greater comfort and savings with an indoor environment that’s better for your health and well-being. Fun fact. ENERGY STAR® certified homes achieve a 20% energy-efficiency improvement on average. KB homes include standard interior door hardware with antimicrobial product protection that helps reduce the spread of bacteria and germs. They also have high-performance ventilation systems that enhance your home’s environment by regularly introducing fresh outdoor air and reducing indoor air pollutants — plus, environmentally conscious products are used for the flooring, tile, paint and cabinetry. With technology such an integral part of daily life, it’s no surprise that smart-home tech is a priority. Many new homes offer smart-tech features that can improve quality of life with more convenience, energy savings and security. KB Home offers a 10-year limited warranty on your new KB home, so customer service is just a phone call or email away should anything arise. Time for your new KB Home!

Cross Street:

N Las Posas

School Info:

Elementary School:: San Marcos Unified School District

Elementary School URL:: http://www.smusd.org/

Middle School:: San Marcos Unified School District

Middle School URL:: http://www.smusd.org/

High School:: San Marcos Unified School District

Room Information:

Floor
Type
Size
Other

Master Bedroom

17' × 15'

Bedroom

14' × 11'

Bedroom

11' × 11'

Bedroom

12' × 10'

Living Room

16' × 12'

Dining Room

16' × 12'

Family Room

26' × 15'

Kitchen

26' × 11'

Additional Info:

Short Sale:: No

Listing Type:: Exclusive Right (R)

Complex Features:: Biking/Hiking Trails

Interior Features:: Bathtub, High Ceilings (9 Feet+), Kitchen Island, Low Flow Shower, Low Flow Toilet(s), Open Floor Plan, Shower, Shower in Tub, Kitchen Open to Family Rm

Equipment Included:: Dishwasher, Disposal, Fire Sprinklers, Garage Door Opener, Microwave, Refrigerator, Solar Panels, 6 Burner Stove, Convection Oven, Energy Star Appliances, Gas Stove, Self Cleaning Oven, Counter Top, Gas Cooking

Miscellaneous:: Gutters

Site Influences:: Public Street, Sidewalks, Street Paved, Sprinklers In Front

Association Amenities:: Biking Trails, Hiking Trails

Directions:: 78 Hwy to N Las Posas Rd. Continue north to Topanga Dr. and turn right. Follow to top of hill.

View:: Mountains/Hills, Neighborhood

Exterior Features:: Stucco

Property Condition:: New Construction

Parcel Number:: 1843332500

Heating:: Zoned Areas, Forced Air Unit

Heating fuel:: Solar

Cooling:: Central Forced Air, Zoned Area(s), Energy Star, High Efficiency

Utilities:: Cable Available, Electricity Connected, Natural Gas Connected, Underground Utilities, Sewer Connected, Water Connected

Pool:: N/K

Roof:: Tile

Rooms:: Bedroom Entry Level, Dining Area, Family Room, Master Retreat, MBR Entry Level, Office, Utility Room, Kitchen, Living Room, Master Bedroom, Entry, Family Kitchen, Laundry, Master Bathroom, Walk-In Closet