$3,059,999

140 12th St Seal Beach, CA 90740

Estimated payment $18,074/month

Total Views 2,017
6 Beds
5 Baths
3,871 Sq Ft
$790 Price per Sq Ft

Highlights

  • Across the Road from Lake or Ocean
  • Traditional Architecture
  • Double Pane Windows
  • J. H. Mcgaugh Elementary School Rated A
  • Private Yard
  • Walk-In Closet

About This Home

Premier coastal triplex in the heart of highly sought-after Old Town Seal Beach! Ideally located just half a block to the sand and only three blocks to the charming shops, dining, and vibrant atmosphere of Main Street, this exceptional asset offers the ultimate beach lifestyle. The property features three extra-large, light-filled units, each offering 2 bedrooms with laundry, fully remodeled/ upgraded double pane windows, recessed lighting. The spacious floor plans are bright and airy, creating an inviting living experience for tenants or owner-occupants alike. Each unit also enjoys enclosed patios, perfect for relaxing or entertaining. Additional highlights include an expansive covered and enclosed garage with a total of six parking spaces, a rare and highly desirable amenity in this premier coastal location. The property boasts an excellent unit mix and strong rental appeal, making it a standout investment opportunity. Whether you’re looking to expand your portfolio or secure a prime beachside asset, this triplex delivers on location, functionality, and long-term value.

Listing Agent

Sarah Martin

Real Broker Brokerage Phone: 714-317-9002 License #01935143 Listed on: 04/13/2026

Real Broker

Property Details

Home Type

  • Multi-Family

Year Built

  • Built in 1973 | Remodeled

Lot Details

  • 4,517 Sq Ft Lot
  • No Common Walls
  • Wrought Iron Fence
  • Wood Fence
  • Rectangular Lot
  • Private Yard

Parking

  • 6 Car Garage

Home Design

  • Triplex
  • Traditional Architecture
  • Entry on the 1st floor
  • Turnkey
  • Flat Roof Shape
  • Composition Roof
  • Concrete Perimeter Foundation
  • Stucco

Interior Spaces

  • 3,871 Sq Ft Home
  • 2-Story Property
  • Double Pane Windows

Kitchen

  • Gas Oven
  • Microwave
  • Dishwasher
  • Disposal

Flooring

  • Carpet
  • Laminate
  • Tile

Bedrooms and Bathrooms

  • 6 Bedrooms
  • Walk-In Closet
  • Mirrored Closets Doors
  • 5 Bathrooms

Laundry

  • Laundry Room
  • Laundry in Garage
  • Gas And Electric Dryer Hookup

Home Security

  • Carbon Monoxide Detectors
  • Fire and Smoke Detector

Utilities

  • Forced Air Heating and Cooling System
  • Natural Gas Connected

Additional Features

  • More Than Two Accessible Exits
  • Exterior Lighting
  • Across the Road from Lake or Ocean

Listing and Financial Details

  • Legal Lot and Block 40 / 12
  • Tax Tract Number 115
  • Assessor Parcel Number 19907635

Community Details

Overview

  • 3 Units
  • Old Town Subdivision

Recreation

  • Park

Building Details

  • 4 Separate Electric Meters
  • 3 Separate Gas Meters
  • 1 Separate Water Meter
  • Electric Expense $451
  • Fuel Expense $1,074
  • Gardener Expense $1,080
  • Insurance Expense $4,073
  • Pest Control $822
  • Professional Management Expense $3,360
  • Trash Expense $556
  • Water Sewer Expense $2,000
  • Operating Expense $13,419
  • Gross Income $129,600
  • Net Operating Income $116,181

Property Details

Home Type

Multi-Family

Year Built

Built in 1973 | Remodeled

Lot Details

4,517 Sq Ft Lot

Parking

6

Listing Details

  • Assessments: Yes
  • Professional Management Expense: 3360.00
  • Property Attached: No
  • Road Frontage Type: City Street
  • Road Surface Type: Paved
  • Security: Carbon Monoxide Detector(s), Smoke Detector(s)
  • Subdivision Name Other: Old Town (OLDT)
  • View: No
  • Water Sewer Expenses: 2000.00
  • Architectural Style: Traditional
  • Property Condition: Turnkey, Updated/Remodeled
  • Property Sub Type: Triplex
  • Property Type: Residential Income
  • Gardener Expense: 1080.00
  • Parcel Number: 19907635
  • Year Built: 1973
  • Special Features: None

Interior Features

  • Fireplace: No
  • Stories: 2
  • Common Walls: No Common Walls
  • Flooring: Tile, Carpet, Laminate
  • Accessibility Features: 2+ Access Exits
  • Appliances: Yes
  • Door Features: Mirror Closet Door(s)
  • Entry Level: 1
  • Levels: Two
  • Price Per Square Foot: 790.49
  • Room Type: Walk-In Closet, Laundry, Kitchen
  • Window Features: Double Pane Windows

Exterior Features

  • Foundation: Concrete Perimeter
  • Fence: Yes
  • Fencing: Wood, Wrought Iron
  • Pool Private: No
  • Roof: Composition, Flat
  • Spa: No
  • Construction Materials: Stucco

Garage/Parking

  • Garage Spaces: 6.00
  • Total Parking Spaces: 6.00

Utilities

  • Utilities: Natural Gas Connected, Sewer Connected, Electricity Connected, Water Connected
  • Heating: Yes
  • Laundry: Yes
  • Appliances: Disposal, Microwave, Gas Oven, Dishwasher
  • Electric: Electricity - On Property
  • Heating Type: Forced Air
  • Laundry Features: Inside, In Garage, Gas & Electric Dryer Hookup
  • Pest Control Expense: 822.00
  • Sewer: Public Sewer
  • Trash Expense: 556.00
  • Water Source: Public
  • Cooling: Central Air
  • Cooling: Yes

Condo/Co-op/Association

  • Senior Community: No
  • Community Features: Curbs, Street Lights, Storm Drains, Sidewalks, Park

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: Rectangular Lot, Walkstreet, Yard
  • Lot Size Sq Ft: 4517.00
  • Lot Size Acres: 0.1037

Rental Info

  • Tenant Pays: Gas, Electricity

Multi Family

  • Average2 Bed Area: 1200 Square Feet
  • Electric Expense: 451.00
  • Fuel Expense: 1074.00
  • Gross Income: 129600.00
  • Gross Scheduled Income: 129600.00
  • Insurance Expense: 4073.00
  • Lot Size Area: 4517.0000 Square Feet
  • Net Operating Income: 116181.00
  • Number Of Separate Electric Meters: 4
  • Number Of Separate Gas Meters: 3
  • Number Of Separate Water Meters: 1
  • Number Of Units Total: 3
  • Operating Expense: 13419.00
  • Rent Control: No
  • Total Expenses: 13419.00
  • Waterfront Features: Across the Road from Lake/Ocean

Tax Info

  • Tax Block: 12
  • Tax Lot: 40
  • Tax Tract Number: 115

Map

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $23,548 $2,022,671 $1,811,509 $211,162
2024 $23,548 $1,983,011 $1,775,989 $207,022
2023 $23,018 $1,944,129 $1,741,166 $202,963
2022 $22,773 $1,906,009 $1,707,025 $198,984
2021 $22,261 $1,868,637 $1,673,554 $195,083
2020 $22,286 $1,849,477 $1,656,394 $193,083
2019 $21,597 $1,813,213 $1,623,915 $189,298
2018 $20,610 $1,777,660 $1,592,073 $185,587
2017 $20,173 $1,742,804 $1,560,855 $181,949
2016 $19,786 $1,708,632 $1,530,250 $178,382
2015 $19,534 $1,682,967 $1,507,264 $175,703
2014 $19,060 $1,650,000 $1,477,738 $172,262
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
04/13/2026 04/13/26 For Sale $3,059,999 +85.5% $790 / Sq Ft
06/19/2013 06/19/13 Sold $1,650,000 -5.7% $426 / Sq Ft View Prior Sale
05/08/2013 05/08/13 Pending -- -- --
04/02/2013 04/02/13 For Sale $1,750,000 -- $452 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: PW26078016

California Regional Multiple Listing Service (CRMLS)
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