How much does it cost to rent at Union South Bay Apartments?

Rent at Union South Bay Apartments in Carson, CA ranges from $2,695 to $2,825 per month as of July 30, 2026.

What is the average 1 bed rent at Union South Bay Apartments?

The average 1 bed apartment at Union South Bay Apartments costs $2,748/month, starting from $2,695.

Is Union South Bay Apartments a good apartment complex?

Union South Bay Apartments has a 4.5-star rating on Google based on 287 reviews.

Updated today at 9:24 a.m. PT

Union South Bay Apartments

Name: Union South Bay Apartments
Address: 615 E Carson St, Carson, CA, 90745, US
Telephone: (310) 933-6144
Rating: 4.5

615 E Carson St, Carson, CA 90745, USA

4.5 (287 reviews) Official Website (310) 933-6144

Live pricing, refreshed today at 9:24 a.m. PT

Units Listed

$2,695

Starting at

$2,748

Average

$2,825

Highest

$3.51

Per Sq Ft

How does this compare? View Carson 90745 rent trends

Price Breakdown

Rent by Unit

Price vs. Square Footage

Property Intelligence

How is this calculated?

Negotiation Leverage Score (0-100)

Based on 5 observable signals from the property's listing data:

+30 pts: 15+ units currently listed
+25 pts: Active move-in specials
+20 pts: Deep discounts (>$150/mo off)
+15 pts: 5+ distinct floor plans
+10 pts: 25+ units listed

All signals come directly from the property's own listings. Occupancy and building size appear only in the Estimated Building Revenue section, and only when the building size is stated by the property or our unit-level observation history is deep enough to model it.

Listed Units

Limited availability

3 floor plans

Move-in Specials

No active promotions

Negotiation Leverage

Limited leverage

High demand property with less room to negotiate on price.

Price vs. Carson, CA

Similar

Union South Bay Apartments

$2,695

Evolve South Bay Apartment Homes

$3,034

Comparing this building against 1 similar Carson, CA apartments by price. Click any bar to view that building.

See rent trends on the Carson, CA map Explore Carson, CA on the interactive map

Available Units

Sort

3 units

1 Bed A5MSH

$2,695/mo

760 ft² · $3.55/ft² · #1787316680449671665

1 Bed A3M

$2,725/mo

760 ft² · $3.59/ft² · #1787316680378975633

1 Bed A3BSH

$2,825/mo

826 ft² · $3.42/ft² · #1781502858377706294

Unit	Floor Plan	Bed/Bath	Sqft	↑ Price	$/Sqft	Available
1787316680449671665	A5MSH	1bd / --ba	760	$2,695	$3.55	--
1787316680378975633	A3M	1bd / --ba	760	$2,725	$3.59	--
1781502858377706294	A3BSH	1bd / --ba	826	$2,825	$3.42	--

City Club

Resident Notes & Access Codes

Real tips from people who lived at this property: what leasing and daily living are actually like, plus the gate, parking, and entry codes you only learn once you move in. See all Carson, CA notes

No resident notes for this property yet.