Welcome to this beautifully updated one-story Baldwin Park residence, ideally situated in the heart of the community between parks, playgrounds, and resort-style pools. Offering 3 bedrooms, 2 bathrooms, a private office/den (easily converted to a 4th bedroom), and an exceptional detached guest apartment, this home combines luxury, flexibility, and an unbeatable location. Spanning 3,107 square feet, including an 840 square foot fully remodeled apartment above the 3-car garage, this property provides endless possibilities. The private apartment features 1 bedroom, 1 bathroom, a full kitchen, laundry area, private entrance, and dedicated garage space - perfect as an in-law suite, guest retreat, home office, or income-producing rental opportunity. Inside the main home, rich wood flooring flows throughout a bright and open split bedroom floor plan. The gourmet kitchen is designed for both everyday living and entertaining, featuring quartz countertops, a spacious 7-foot center island with bar seating, 42-inch cabinetry, a Miele induction range, Asko dishwasher, Viking wine refrigerator, and updated Café refrigerator and microwave. The kitchen opens seamlessly to the expansive family room, where tray ceilings and abundant natural light create a warm and inviting atmosphere. The spacious primary suite offers a true retreat with wood floors, tray ceiling, professionally designed walk-in closet, and French doors leading to the outdoor living space. The renovated primary bath showcases an oversized glass-enclosed shower, dual sink vanity, and designer finishes. This home opens to a private backyard oasis designed for entertaining and relaxation. Recent improvements include a new roof (2022), tankless water heaters (2022), interior paint (2022), exterior paint (2025), plantation shutters throughout, professionally designed closets, and a completely remodeled garage apartment. Location is everything, and this home delivers. Just steps from Corrine Commons Park, Union Park playground, one of Baldwin Park's three community pools, fitness center, and highly rated schools. Enjoy a short stroll to Baldwin Park Village Center with its restaurants, shops, Publix, and CVS. Audubon Park Garden District, Mills 50, and Park Avenue are all less than 15 minutes away. Move-in ready and offering the rare combination of a premium Baldwin Park location, extensive updates, and a separate income-producing guest apartment, this exceptional home truly has it all.
Est. $3,996 per month, based on comparable rentals
Sale and tax history for 4301 Upper Union Rd
Sale History
Tax History
Date
Event
Price
Public Records
Aug 10, 2026
Sold
$1,446,000
$465/sq ft
Stellar MLS as Distributed by MLS Grid #O6415559
Aug 7, 2026
Contingent
—
Aug 7, 2026
Sold
$1,446,000
$465/sq ft
Jun 17, 2026
Pending
—
Jun 12, 2026
Price Changed
$1,549,000
$499/sq ft
Jun 12, 2026
Listed
$1,499,000
$482/sq ft
Stellar MLS as Distributed by MLS Grid #O6021740
Jun 1, 2022
Sold
$1,011,000
$325/sq ft
May 2, 2022
Pending
—
Apr 29, 2022
Listed
$995,000
$320/sq ft
Gorgeous one-story home with a premium Baldwin Park location that is truly in the heart of the community. This beautifully finished home with wood floors throughout features three bedrooms and two bathrooms, an office, an open family room, and a formal dining area. The 3107 sq ft includes an 840 sq ft guest apartment above the 3-car garage. Perfect for rental income or long-term guests, it features one bedroom, bathroom, kitchen, laundry, and private entrance. Updated with a modern touch, the kitchen includes Viking and KitchenAid stainless steel appliances, quartz countertops, and classic subway tile backsplash. The 7 ft center island provides additional storage, workspace, and a casual eat-in kitchen area. The spacious 19x12 family room with a tray ceiling is bathed in natural light and overlooks the outdoor space and brick paver patio. The generous-sized primary suite measures 22x13 and features wood floors, a tray ceiling, a walk-in closet, and French doors opening to the brick paver patio. This desirable location is just steps from Corrine Commons Park, Union Park playground, one of three community pools, and a fitness facility. A very short walk to the village center restaurants, shops, Publix and CVS. Audubon Park Garden District, Mills/50 and Park Ave are all less than 15 minutes away.
Stellar MLS as Distributed by MLS Grid #O5781599
Jul 1, 2019
Sold
$700,000
$225/sq ft
Jun 4, 2019
Pending
—
May 2, 2019
Listed
$729,900
$235/sq ft
This SINGLE STORY completely updated home is in a fabulous location walking distance to elementary school, park, pool and all of the dining and shopping in Baldwin Park. Wood floors flow throughout entire home, Gourmet kitchen with Viking appliances, KitchenAid refrigerator, and wine fridge. Clean light 42" cabinets anchored by quartz island with bar stool seating in kitchen. Light and bright open floor plan with split bedrooms, Den in front could be 4th bedroom, formal dining room, and french doors lead to outdoor space with new paver patio that is perfect for entertaining! This home is ready for you to move in! Separate 800 sq foot guest apartment currently rented with kitchen/full bathroom/washer/dryer and it's own garage! Total of 3 car spaces! This is a fantastic property and an absolute must see!
Stellar MLS as Distributed by MLS Grid #O5160578
Aug 7, 2013
Sold
$579,000
$186/sq ft
May 17, 2013
Listed
$589,000
$190/sq ft
Stellar MLS as Distributed by MLS Grid #O4981997
May 14, 2010
Listed
*
Stellar MLS as Distributed by MLS Grid #O4841366
Apr 10, 2008
Listed
*
Stellar MLS as Distributed by MLS Grid #O4736893
Dec 19, 2006
Listed
*
Stellar MLS as Distributed by MLS Grid #O4702895
Oct 19, 2006
Listing Removed
—
Jul 31, 2006
Listed
*
Stellar MLS as Distributed by MLS Grid #O4661098
Feb 21, 2006
Listed
*
Public Records
Jun 4, 2003
Sold
$1,256,100
$404/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$16,475 (+2.9%)
2024
$16,012 (+4.6%)
2023
$15,302 (+27.5%)
2022
$12,003 (+1.7%)
2021
$11,804 (+4.9%)
2020
$11,256 (+11.0%)
2019
$10,139 (+0.8%)
2018
$10,059 (+0.5%)
2017
$10,013 (+0.3%)
2016
$9,982 (−1.2%)
2015
$10,103 (−0.4%)
2014
$10,147 (+20.3%)
2013
$8,435 (+1.0%)
2012
$8,351
Public record
Public record
Zoning
Permits
Beds
3
Baths
2
Stories
2
Lot width
—
Lot depth
—
Lot size
6,923 Sq. Ft.
Year renovated
2004
Sq. Ft.
3,107
Year built
2004
Style
Single Family Residential
County
Orange County
APN
302217052203290
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 19, 2026.
PD
Planned Development District
The PD District is intended to provide a process for the evaluation of unique, individually planned developments which are not otherwise permitted in the zoning districts established by this Chapter. The PD District is to be a voluntary process commenced by an applicant for such zoning designation. The standards and procedures of this district are intended to promote flexibility of design and permit planned diversification and integration of uses and structures, while at the same time retaining in the City Council the absolute authority to establish such limitations and regulations as it deems necessary to protect the public health, safety and general welfare.
Aug 28, 2024 • Final
Mechanical
HVAC
May 19, 2022 • Final
Building
Roofing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Parking Features: Alley Access, Driveway, Garage Door Opener, Garage Faces Rear, Golf Cart Parking, On Street, Garage