375 E 21st
Costa Mesa, CA 92627
0
Bed
0
Bath
2,693Sqft
8,276Sqft(Lot)
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, st
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Water/Sewer
Water Source: Public Sewer: Private Sewer -
Interior Features
Roof: Composition Interior Features: Bedroom on Main Level Property Appliances: Dishwasher,Gas Cooktop,Microwave Fireplace: Living Room Flooring: Carpet,Laminate,Tile -
Cooling Features
None Air ConditioningHeating Source
Central,Wall Furnace Has HeatingFireplace
Fireplace Features: Living Room Has Fireplace: 1
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Building Information
Year Built: 1972 Building Area Total: 2,693 Roof: Composition -
Pool Features
NoneLaundry Features
Inside,In Garage
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Lot Details
Lot Dimensions Source: Vendor Enhanced Lot Size Acres: 0.19 -
Lot Size Source: Assessor Lot Size Square Feet: 8276
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Listing Price Information
Original List Price: 2,250,000 Listing Contract Date: 2026-03-20 -
Lease Information
Listing Agreement: Exclusive Right To Sell
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Tax Information
Parcel Number: 42623225
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Garage and Parking
Garage Description: GarageHomeowners Association
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Other Property Info
Source Listing Status: Active Under Contract Source Neighborhood: C5 - East Costa Mesa Directions: On 21st between Tustin and Santa Ana Source Property Type: Residential Income Area: C5 - East Costa Mesa Property SubType: Triplex -
Building and Construction
Property Age: 54 Common Walls: No Common Walls Structure Type: Triplex Year Built Source: Assessor Entry Level: 1 Entry Location: Front Levels or Stories: One,Two Building Total Stories: 1
At $835.50 per sq.ft.,this listing is priced below average compared to other multifamily from Costa Mesa.
The average multifamily price in Costa Mesa is $498412.86 with avg. price / sq.ft of $2844.68.
The average multifamily price in Orange County is $540257.14 with avg. price / sq.ft of $3659.00.
How much is this property worth?
Curious about this home's true market value? Use our free Home Evaluation Tool to instantly get a personalized Comparative Market Analysis (CMA) report. Make smarter, data-driven decisions before you buy.
Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 135 Del Mar, Costa Mesa, CA, 92627 | $1,675,000 | 4 | 2 | 1,326 | 1,326 SqFt |
| 2048 Garden Lane, Costa Mesa, CA, 92627 | $2,995,000 | 7 | 4 | 3,355 | 3,355 SqFt |
| 2214 Rutgers Drive, Costa Mesa, CA, 92627 | $1,550,000 | 6 | 3 | 2,490 | 2,490 SqFt |
| 2171 Pomona, Costa Mesa, CA, 92627 | $1,499,000 | 4 | 2 | 1,680 | 1,680 SqFt |
| 2171 Pomona, Costa Mesa, CA, 92627 | $1,499,000 | 4 | 2 | 1,680 | 1,680 SqFt |
| 664 Center Street #A B C, Costa Mesa, CA, 92627 | $1,699,000 | 7 | 3.5 | 3,150 | 3,150 SqFt |
| 1124 Victoria, Costa Mesa, CA, 92627 | $2,250,000 | 3 | 3 | 3,449 | 3,449 SqFt |
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ByOwner last updated this listing 04/06/2026 @ 22:34
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