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$3,650,000
1 Day On Site

1003 Seal Way
Seal Beach, CA 90740

For Sale|Triplex|Active
6
Beds
4
Total Baths
4
Full Baths
2,392
SqFt
$1,526
/SqFt
1944
Built
Subdivision:
Old Town (OLDT)
County:
Orange
Listed by Stacy Flanigan of Think Boutiq Real Estate [email protected]
Call Now: +1 (562) 337-3915
Is this the listing for you? We can help make it yours.
+1 (562) 337-3915
1003 Seal Way1003 Seal Way1003 Seal Way1003 Seal Way
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Monthly Payment (Est.)

$16,653
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

Seal Beach Oceanfront Triplex in a prime location with endless views. This is an outstanding opportunity to own a true oceanfront triplex just steps from Seal Beach’s historic Main Street. Perfectly positioned on the sand, this property captures uninterrupted ocean and Catalina views from both main residences. Designed for flexibility and income potential, each unit blends comfort with coastal charm. The upper residence features two bedrooms and two baths with folding glass doors that open to a spacious ocean-view balcony, creating a natural indoor-outdoor flow. The lower residence offers three bedrooms and one bath, an open living area with inside laundry, and direct access to a wide beachfront deck. A newly constructed studio ADU sits above a two-car garage and includes high ceilings, mini-split A/C, washer/dryer hookups, and modern finishes, ideal for guests, extended family, or rental use. Additional features include two one-car garages, parking privileges for a nearby lot approximately 50 feet from the property at a reduced resident price, and close proximity to the Seal Beach Pier, boardwalk, volleyball courts, and playground. Enjoy the convenience of nearby shops, restaurants, and cafés along Main Street, along with access to top-rated Los Alamitos schools and major freeways (405, 605, and 22). Offering a rare blend of location, lifestyle, and investment potential, this triplex delivers the best of Southern California beachfront living, whether as a full-time residence, vacation getaway, or income property.

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Listing Snapshot
Price 
$3,650,000
Days On Site 
1 Day
Bedrooms 
6
Inside Area (SqFt) 
2,392 sqft
Total Baths 
4
Full Baths 
4
Partial Baths 
N/A
Lot Size 
0.0578 Acres
Year Built 
1944
MLS® Number 
PW25250696
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Assessor
Friends & Family
Recent Activity
yesterdayListing first seen on site
yesterdayListing updated with changes from the MLS®
General Features
Acres 
0.0578
Disclosures 
AccessoryDwellingUnitCoastalZoneLicensedVacationRentalPrincipalIsRealEstateLicensed
Foundation 
Raised
Garage 
Yes
Garage Spaces 
2
Land Lease 
No
Levels 
Two
Number Of Stories 
2
Parking Spaces 
2
Property Sub Type 
Triplex
Sewer 
Public Sewer
Special Circumstances 
Standard
Water Source 
Public
Interior Features
Appliances 
DishwasherDisposalMicrowaveRefrigeratorWater Heater
Fireplace Features 
None
Heating 
Floor FurnaceWall Furnace
Interior 
Ceiling Fan(s)Granite Counters
Laundry Features 
InsideLaundry Closet
Main Level Bedrooms 
3
Bathroom 
Bedroom 
Kitchen 
Living Room 
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Exterior Features
Construction Details 
Stucco
Exterior 
Balcony
Fencing 
Vinyl
Lot Features 
Near Public TransitRectangular Lot
Patio And Porch 
Deck
Pool Features 
None
Road Frontage 
Alley
Spa Features 
None
View 
Ocean
Waterfront 
Yes
Waterfront Features 
Beach AccessBeach FrontOcean AccessOcean Front
Waterview 
Ocean
Community Features
Building Access 
1
Community Features 
FishingSuburbanSidewalksPark
Financing Terms Available 
CashConventionalSubmit1031 Exchange
MLS Area 
1A - Seal Beach
Roads 
Paved
School District 
Los Alamitos Unified
Schools
School District
Los Alamitos Unified
Elementary School
Unknown
Middle School
Unknown
High School
Unknown


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. The 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, the 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.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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