1003 Seal Seal Beach, CA $ 3,540,000
1003 Seal
$ 3,540,000
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1003 Seal

Seal Beach, CA, 90740
$ 3,540,000
Bedrooms6 Baths4.0 Sq 2,392

Monthly Estimate*

$ 22,352

Listed by Think Boutiq Real Estate
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Multi-Family Home for sale in Seal Beach, CA

for $3,540,000 with 6 bedrooms and 4 full baths. This 2,392 square foot home was built in 1944 on a lot size of 0.0578.

Set directly on the sand in one of California's most desirable coastal locations, this oceanfront triplex offers uninterrupted Pacific and Catalina views, exceptional flexibility, and rare income potential just steps from historic Main Street. Thoughtfully arranged for multiple living or rental possibilities, the property features two main residences plus a newly constructed studio ADU, each offering its own distinct appeal. The upper residence includes 2 bedrooms and 2 baths, highlighted by folding glass doors that open to an expansive ocean-view balcony. The lower residence offers 3 bedrooms and 1 bath, an open living area with inside laundry, and direct access to a generous beachfront deck. Above the garage, the studio ADU features high ceilings, modern finishes, mini-split A/C, and washer/dryer hookups, creating an ideal space for guests, extended family, or additional rental use. With two one-car garages, nearby resident parking privileges available at a reduced rate, and just steps from the Seal Beach Pier, boardwalk, volleyball courts, playground, Main Street dining, shops, cafés, and major freeways, this property delivers the kind of coastal convenience buyers hope for but rarely find. A standout opportunity for owner-users, investors, or those seeking a beachfront retreat with built-in versatility.

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Multi-Family Active

Price

$ 3,540,000

Bedrooms

6

Full Bath

4

Property Type

Multi-Family

Taxes

$ 0

Style

Lot Size

0.0578

Year Built

1944

Town/City

Seal Beach

County/Region

Orange

MLS | Web ID

PW26099816

Days on Market

59

Features
General
Living Area 2392
Sewer PublicSewer
Heating FloorFurnace WallFurnace
Cooling None
Appliances SixBurnerStove Dishwasher Disposal Microwave Refrigerator WaterHeater
HOA Fee 0
Garage Spaces 2
Pool Features None
Year Built 1944
View Catalina Coastline Ocean
Stories Count 2
Levels Two
Property Subtype Triplex
Waterfront Features BeachAccess BeachFront
Community Features StreetLights Sidewalks Park
County Orange
New Construction false
Property Type Residential
HOA false
Attached Garage false
Subdivision Name Old Town (OLDT)
Garage Y/N true
Full Baths 4
Special Listing Conditions Standard Trust
Status Active
Directions Located on Seal Way Park on Ocean Ave near Main Street or in the south-side beach lot
City Seal Beach
Entry Location 1
Senior Community Y/N false
High School District Los Alamitos Unified
Number Of Units Total 3
MLS Area 1A - Seal Beach
Lot Size Units SquareFeet
Lot Size Square Feet 2518
Listing Terms CashToNewLoan Conventional
Property Attached Y/N false
Land Lease Y/N false
Additional Parcels Y/N false
Lease Considered Y/N false
Structure Type Triplex
Living Area Units SquareFeet
Standard Status Active
Occupancy Type Tenant
Year Built Source PublicRecords
Tax Lot 17
Property Sub Type Additional Triplex
Expected Active Date 2026-05-28
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Interior
Interior Amenities Balcony CeilingFans
Fireplace Features None
Total Stories 2
Common Walls NoCommonWalls
Air Conditioning Y/N false
Heating Y/N true
Fireplace Y/N false
Laundry Features Inside LaundryCloset
Total Bedrooms 6
Entry Level 1
Main Level Bedrooms 3
Main Level Bathrooms 1
Total Baths 4
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Exterior
Lot Features ZeroToOneUnitAcre NearPark NearPublicTransit
Water Source Public
Total Parking 2
Lot Size Area 2518
Lot Size Acres 0.0578
Private Pool false
Lot Size Source Assessor
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* Excluded Features
List By
Think Boutiq Real Estate

Broker

Stacy@weknowlocal.com

Email

Affordability Calculator

$22,352
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Monthly Principal & Interest
$22,352
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Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
5/15/2026$3,540,000 Listed Price

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1003 Seal, Seal Beach, CA, 90740 is a Multi-Family Home for sale at $3,540,000 with 2,392 sqft and a lot size of 0.0578. 1003 Seal has 6 bedrooms, 4.0 baths, and was built in 1944. The property's zip code is 90740 which is in Seal Beach, CA