What year was the house at 423 Riviera Dr, Union City, CA built?

The house at 423 Riviera Dr, Union City, CA was built in 1967.

What type of house is at 423 Riviera Dr, Union City, CA?

At the house at 423 Riviera Dr, Union City, CA type Residence for Single Family.

The last sale of a house at 423 Riviera Dr, Union City, CA was in 1996 for $207,500.Other sales of this house are available at the link.

The last fire incident at the house at 423 Riviera Dr, Union City, CA was in 2011. Other fire incidents of this house are available at the link.

Property Details

The single-family possession is situated at 423 Riviera Dr, Union City, CA.

Householders and Tenants for 423 Riviera Dr, Union City CA

Person Name	Phone Number	Additional Info
Daniel L Gardner		Residential status: Homeowner Job: Administration/Managerial
Karen Gardner Age: 68		Residential status: Homeowner Job: Executive, Administrative, and Managerial Occupations
Robert Gardner	808-261-****	Job: Building and Grounds Cleaning and Maintenance Occupations
Terry Kish	209-795-****

Date	Event	Price	Source	Agents
05/29/1996	Sold	$207,500	Public records

Year	Tax	Assessment	Market
2014	$4,503	$281,192	N/A

To date, we have no information about market activities in 2025

Jul 2021 Sold

423 Riviera Dr

Price history :

$1.05M

To date, we have no information about fire incidents in 2025

22 Aug 2011 Building fires

331 Riviera Dr, Union City CA

Property Use —

1 or 2 family dwelling

Area of Origin —

Bedroom - < 5 persons; included are jail or prison

First Ignition —

Bedding; blanket, sheet, comforter

Heat Source —

Heat source: other

Street Address	Residens/Landlords
407 Riviera Dr, Union City, CA 94587-3723 Single Family Residential 4 beds 2 baths Lot: 5,360 sqft Built in 1965	Charmain C Bell, Andrea Bess Goines
411 Riviera Dr, Union City, CA 94587-3723 Single Family Residential 5 beds 2 baths Lot: 6,840 sqft Built in 1965	Vincent P Discipio, David Doan
412 Riviera Dr, Union City, CA 94587-3724 Single Family Residential 3 beds 2 baths Lot: 5,600 sqft Built in 1965	Renee D Brose, Constance M Louie
415 Riviera Dr, Union City, CA 94587-3723 Single Family Residential 4 beds 2 baths Lot: 7,426 sqft Built in 1965	Charles E Dokes, Cordula Dokes
419 Riviera Dr, Union City, CA 94587-3723 Single Family Residential 3 beds 2 baths Lot: 5,415 sqft Built in 1965	Kirk E Augustine, Sherry Augustine
430 Riviera Dr, Union City, CA 94587-3724 Single Family Residential Lot: 7,687 sqft Built in 1978	Asterio T Mendalla, Cecilia P Mendalla
436 Riviera Dr, Union City, CA 94587-3724 Single Family Residential Lot: 7,639 sqft Built in 1978	Angelie S Bernardo, Angie S Bernardo
449 Riviera Dr, Union City, CA 94587-3723 Single Family Residential 5 beds 5 baths 4,200 sqft Built in 2008	Ps Consulting Services Inc, Preeti Sandhu
455 Riviera Dr, Union City, CA 94587-3723 Single Family Residential 5 beds 3 baths Lot: 0.52 acres Built in 1992	MOHABBAT, INC, WATAN, INC
462 Riviera Dr, Union City, CA 94587-3724 Single Family Residential 5 beds 3 baths Lot: 0.33 acres Built in 1992	Amarjit K Grewal, Harbaksh K Grewal