- 8 Beds
- 8 Baths
- 3,873 Sqft
- .33 Acres
19742 19748 Castlebar Drive
Tucked away on a quiet street lined with some of Rowland Heights' finest homes, this one-of-a-kind estate presents a rare opportunity to own two separate residences on an expansive, 14381 SF almost all flat lot. Combining privacy, flexibility, and exceptional potential, the property is ideally situated in one of the community's most sought-after neighborhoods while remaining just minutes from shopping, dining, parks, and everyday conveniences. With two individual street addresses—19748 Castlebar Dr and 19742 Castlebar Dr—the property offers approximately 3,900 SF of total living space across two side-by-side homes, each with its own private entrance, creating endless possibilities for multi-generational living, guest accommodations, rental income, or a private home office. 19748 Castlebar Dr (Main Residence, living size taped at 2804sqft) features a spacious five-bedroom, four-and-one-half-bath floor plan that has been thoughtfully updated over the years. Recent improvements include fresh interior paint, new flooring, two fully remodeled bathrooms, kitchen updates with new cabinetry and countertops, updates to portions of the plumbing and HVAC systems, and exterior patio enhancements. The home also features a three-car-attended garage, generous outdoor patio areas, and a private second-floor balcony, creating comfortable indoor and outdoor living spaces for family gatherings and entertaining 19742 Castlebar Dr (Second Residence, living size taped at 1223 sqft) was built in 2005 and features three bedrooms and two bathrooms, including a private primary suite. The home offers approximately 10-foot ceilings, creating an open and airy atmosphere, along with its own private entrance and separate electric and gas meter. Its modern layout makes it ideal for extended family, guests, rental income, or multigenerational living. The expansive, level backyard is beautifully usable and includes a gazebo, patio area, mature fruit trees, and ample open space with potential for future ADU possibilities. A long side driveway provides parking for approximately 8 to 10 vehicles, making it ideal for larger households or those needing additional parking. Whether you are seeking a multigenerational home, an owner-occupied property with rental income potential, or a long-term investment with future expansion opportunities, this versatile property offers exceptional flexibility, privacy, and value in one of Rowland Heights’ most desirable locations.
Essential Information
- MLS® #WS26143865
- Price$1,858,000
- Bedrooms8
- Bathrooms8.00
- Full Baths8
- Square Footage3,873
- Acres0.33
- Year Built1987
- TypeResidential
- Sub-TypeSingle Family Residence
- StyleContemporary, Modern
- StatusActive
Community Information
- Address19742 19748 Castlebar Drive
- Area652 - Rowland Heights
- CityRowland Heights
- CountyLos Angeles
- Zip Code91748
Amenities
- Parking Spaces3
- # of Garages3
- ViewMountain(s), Neighborhood
- PoolNone
Utilities
Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected, Phone Connected
Parking
Direct Access, Garage, RV Access/Parking, Side By Side, Circular Driveway, Concrete, Door-Multi, Door-Single, Driveway, Driveway Level, Garage Faces Front, On Site, Oversized, Workshop in Garage
Garages
Direct Access, Garage, RV Access/Parking, Side By Side, Circular Driveway, Concrete, Door-Multi, Door-Single, Driveway, Driveway Level, Garage Faces Front, On Site, Oversized, Workshop in Garage
Interior
- InteriorCarpet, Laminate
- HeatingForced Air
- CoolingCentral Air
- FireplaceYes
- FireplacesFamily Room
- # of Stories2
- StoriesTwo
Interior Features
Balcony, Breakfast Area, Ceiling Fan(s), Separate/Formal Dining Room, High Ceilings, Open Floorplan, Quartz Counters, Recessed Lighting, Storage, Walk-In Closet(s), Cathedral Ceiling(s), Crown Molding, Granite Counters, In-Law Floorplan, Sunken Living Room, Wet Bar
Appliances
Dishwasher, Disposal, Microwave, Refrigerator, Range Hood
Exterior
- Exterior FeaturesLighting
- RoofTile
- FoundationSlab
Exterior
Brick, Concrete, Stucco, Drywall, Glass
Lot Description
Back Yard, Cul-De-Sac, Front Yard, Garden, Sprinklers In Rear, Sprinklers In Front, Landscaped, Level, Street Level, Walkstreet, Yard, Lawn, Near Park, Near Public Transit, Rectangular Lot
Windows
Blinds, Bay Window(s), Double Pane Windows, Drapes, Insulated Windows, Shutters, Skylight(s)
Construction
Brick, Concrete, Stucco, Drywall, Glass
School Information
- DistrictRowland Unified
Additional Information
- Date ListedJuly 9th, 2026
- Days on Market34
Listing Details
- AgentRhea Bai
- OfficeRE/MAX Premier Properties
Price Change History for 19742 19748 Castlebar Drive, Rowland Heights, (MLS® #WS26143865)
| Date | Details | Change |
|---|---|---|
| Status Changed from Coming Soon to Active | – |
Rhea Bai, RE/MAX Premier Properties.
Based on information from California Regional Multiple Listing Service, Inc. as of August 13th, 2026 at 9:52am PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.