12921 Union Ave Unit 107 Hawthorne, CA 90250
Estimated payment $9,945/month
Highlights
- Fitness Center
- Heated In Ground Pool
- 0.32 Acre Lot
- Del Aire Elementary School Rated A
- Primary Bedroom Suite
- Contemporary Architecture
About This Home
Welcome to resort-style living in the highly desirable gated community of South Bay 360. This is unlike any community in the South Bay with a friendly community vibe, incredible amenities and great schools. This turnkey home offers a spacious and modern design with a bright open floor plan, ideal for comfortable everyday living and entertaining. Located in the heart of the community, this three level townhome is perhaps the most functional and efficient home layout in the community. As you enter through your private two car garage, you will find oversized guest quarters with its own private entrance and private bathroom with updated brass finishes. This room is perfect for guests, family members, or even for use as your own private office/gym/studio. As you make your way to the main level, you're welcomed by beautiful hardwood wood flooring leading you to a bright and open and free-flowing floor plan, featuring a kitchen island and a spacious family room perfect for entertaining with a large wraparound deck with built in BBQ. A bonus room sits in the front of the home with bay windows, allowing the most incredible light in throughout the unit in the morning, great for a playroom, home office or formal dining room. Upstairs is the remaining three spacious bedrooms, all filled with natural light and updated lighting fixtures. Three Sixty offers a true community feel with incredible amenities including multiple heated pools, hot tub, BBQ, state of the art fitness center, recreation room, banquet room, basketball & pickleball court, cabanas, dog parks, playground, security, and award winning Wiseburn School District featuring the highly renowned Da Vinci schools close by. Live the good life and have it all in this highly desired four bedroom unit!
Listing Agent
Vista Sotheby’s International Realty Brokerage Phone: 310-367-9129 License #01466213 Listed on: 03/19/2026
Townhouse Details
Home Type
- Townhome
Year Built
- Built in 2014
HOA Fees
- $538 Monthly HOA Fees
Parking
- 2 Car Attached Garage
Home Design
- Contemporary Architecture
- Entry on the 1st floor
- Turnkey
- Planned Development
Interior Spaces
- 2,106 Sq Ft Home
- 3-Story Property
- Entryway
- Family Room Off Kitchen
- Den
- Bonus Room
- Neighborhood Views
Kitchen
- Open to Family Room
- Gas Cooktop
- Dishwasher
- Kitchen Island
Flooring
- Wood
- Carpet
Bedrooms and Bathrooms
- 4 Bedrooms
- Primary Bedroom Suite
- Multi-Level Bedroom
- Walk-In Closet
- Dual Vanity Sinks in Primary Bathroom
- Bathtub with Shower
- Walk-in Shower
Laundry
- Laundry Room
- Dryer
- Washer
Pool
- Heated In Ground Pool
- Fence Around Pool
Additional Features
- Exterior Lighting
- 1 Common Wall
- Central Heating and Cooling System
Listing and Financial Details
- Tax Lot 5
- Tax Tract Number 54156
- Assessor Parcel Number 4145047126
- $2,108 per year additional tax assessments
Community Details
Overview
- 610 Units
- 360 South Bay Association, Phone Number (800) 428-5588
- Maintained Community
Amenities
- Community Fire Pit
- Community Barbecue Grill
- Recreation Room
Recreation
- Bocce Ball Court
- Community Playground
- Fitness Center
- Community Pool
- Community Spa
- Dog Park
Security
- Security Service
- Resident Manager or Management On Site
Map
Home Values in the Area
Average Home Value in this Area
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 | $19,039 | $1,456,560 | $832,320 | $624,240 |
| 2024 | $19,039 | $1,428,000 | $816,000 | $612,000 |
| 2023 | $14,648 | $1,087,627 | $535,447 | $552,180 |
| 2022 | $14,473 | $1,066,302 | $524,949 | $541,353 |
| 2021 | $14,098 | $1,045,395 | $514,656 | $530,739 |
| 2019 | $14,616 | $1,014,390 | $499,392 | $514,998 |
| 2018 | $14,359 | $994,500 | $489,600 | $504,900 |
| 2016 | $11,535 | $761,437 | $395,947 | $365,490 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 04/28/2026 04/28/26 | Price Changed | $1,475,000 | -4.8% | $700 / Sq Ft | |
| 03/19/2026 03/19/26 | For Sale | $1,550,000 | +10.7% | $736 / Sq Ft | |
| 02/17/2023 02/17/23 | Sold | $1,400,000 | +3.8% | $665 / Sq Ft | View Prior Sale |
| 01/30/2023 01/30/23 | Pending | -- | -- | -- | |
| 01/26/2023 01/26/23 | Price Changed | $1,349,000 | -3.6% | $641 / Sq Ft | |
| 01/03/2023 01/03/23 | For Sale | $1,399,000 | +43.5% | $664 / Sq Ft | |
| 02/01/2017 02/01/17 | Sold | $975,000 | +2.7% | $476 / Sq Ft | View Prior Sale |
| 01/16/2017 01/16/17 | Pending | -- | -- | -- | |
| 01/09/2017 01/09/17 | For Sale | $949,000 | -- | $463 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $1,400,000 | Chicago Title Company | |
| Grant Deed | $975,000 | Lawyers Title | |
| Grant Deed | $750,000 | Fidelity National Title |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $1,050,000 | New Conventional | |
| Previous Owner | $697,812 | VA |
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: SB26060683
APN: 4145-047-126
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The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
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Ask me questions while you tour the home.