About 375 E 21st
Welcome to your next chapter in vibrant Eastside Costa Mesa - a lovingly kept family compound, privately owned for nearly 40 years and now ready for new memories. Nestled on a generous 8,276 sq ft lot just steps from the Newport Beach border, this rare property feels like getting three homes for the price of one: a total of 2,693 sq ft across three separate legal living units. The cheerful front house is a classic single-level Eastside gem with 2 bedrooms, 1 bath, a single-car garage and private laundry. Tucked behind it, you'll find a two-story end unit with 2 bedrooms and 1.5 baths plus its own detached garage, and above the three garages sits a bright 2-bedroom, 1-bath carriage unit - the rear homes share a convenient laundry area. Imagine hosting celebrations in the spacious yard, strolling to award-winning schools, and popping over to the shops and restaurants on 17th Street - or hopping on your bike for a quick ride to one of California's best beaches. Whether you're an investor looking for steady income or an owner-occupant craving flexibility and rental help, this property offers endless possibilities and a prime location that's hard to beat. Come see the potential and bring your vision to life! Property will be delivered vacant .
Features of 375 E 21st
| MLS® # | NP26060927 |
|---|---|
| Price | $2,250,000 |
| Bedrooms | 6 |
| Bathrooms | 4.00 |
| Acres | 0.19 |
| Year Built | 1972 |
| Type | Residential Income |
| Sub-Type | Triplex |
| Status | Active Under Contract |
Community Information
| Address | 375 E 21st |
|---|---|
| Area | C5 - East Costa Mesa |
| Subdivision | Other |
| City | Costa Mesa |
| County | Orange |
| Zip Code | 92627 |
Amenities
| Utilities | Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected |
|---|---|
| Parking Spaces | 4 |
| Parking | Garage |
| # of Garages | 4 |
| Garages | Garage |
| View | Neighborhood |
| Is Waterfront | No |
| Has Pool | No |
| Pool | None |
Interior
| Interior | Carpet, Laminate, Tile |
|---|---|
| Interior Features | Bedroom on Main Level |
| Appliances | Dishwasher, Gas Cooktop, Microwave |
| Heating | Central, Wall Furnace |
| Cooling | None |
| Has Basement | No |
| Fireplace | Yes |
| Fireplaces | Living Room |
| # of Stories | 2 |
| Stories | One, Two |
Exterior
| Lot Description | Back Yard, Front Yard, Lawn, Near Park |
|---|---|
| Roof | Composition |
Additional Information
| Date Listed | March 20th, 2026 |
|---|---|
| Days on Market | 26 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
| Leased Land | Fee |
| Senior Community | No |
Listing Details
| Agent | Bernice Devries |
|---|---|
| Office | Kastell Real Estate Group |