For Sale
Townhouse for sale at 4103 Polaris Ave, Union City, CA 94587 | MLS# 41151463 | Listing updated on 2026-10-24
Photo 1 of Townhouse for sale at 4103 Polaris Ave, Union City, CA 94587 | MLS# 41151463 | Listing updated on 2026-10-24
Photo 2 of Townhouse for sale at 4103 Polaris Ave, Union City, CA 94587 | MLS# 41151463 | Listing updated on 2026-10-24
Photo 3 of Townhouse for sale at 4103 Polaris Ave, Union City, CA 94587 | MLS# 41151463 | Listing updated on 2026-10-24
Photo 4 of Townhouse for sale at 4103 Polaris Ave, Union City, CA 94587 | MLS# 41151463 | Listing updated on 2026-10-24
8+
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Street View

Listed by: Rohit Sikka (510) 714-4456 DRE #01441548 | Real Estate Center (510) 505-1686

$749,999

Monthly Est:$3,733

  • Beds Icon3 Beds
  • Beds Icon
    2 Baths
  • Beds Icon1,214sqft

4103 Polaris Ave, Union City, CA 94587

$3,733/moEst:

Get Pre-Approved

  • Townhouse

  • Built in 1974

  • $370/mo HOA

  • 1,470 sqft lot

  • $618/sq.ft

  • Houzeo last checked: 10 minutes ago
  • Listing updated: October 24, 2026 at 8:29 pm
  • Source: California Regional MLS-CA | MLS#: 41151463 California Regional MLS-CA

Property Details

  • Status

    Active

  • Type

    Townhouse

  • No. of Stories

    2

  • County

    Alameda County

  • City

    Union City

  • Neighborhood

    --

  • Year Built

    1974

  • HOA Fees

    $370/mo

  • Finished Area

    1,214 sqft

  • Lot Size

    1,470 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    41151463

  • MLS Status

    Active

  • Days on Market

    13

  • Cumulative Days on Market

    8

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Location

HOA Management

CONTEMPO HOA

HOA Fees

$370/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Park Playground Park Playground

Maintenance Maintenance

Pool Pool

Club House Club House

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 2

Interior

  • Cooling

    None

  • Flooring

    Laminate, Tile

  • Heating

    Forced Air

Construction

  • Year Built

    Year Built: 1974

  • Home type

    Townhouse

  • Architectural Style

    Contemporary

  • Construction Materials

    Stucco, Wood Siding

  • Roof

    Shingle

Utilities & Energy

  • Pool Features

    In Ground, Association

  • Association Amenities

    Clubhouse, Maintenance Grounds, Playground, Pool

  • Fireplace Features

    None

  • Parking Features

    Garage

Other Features

  • Subdivision Name

    Contempo

  • Patio And Porch Features

    Patio

Price History

DateEventPrice

10/15/2026

Source: mls_logoCalifornia Regional MLS-CA #41151463

Listed for Sale

$749,999 +90.36%

$618/sqft

05/28/2024

Source: mls_logoBeaches MLS-FL #R10978911

Price Decreased

$394,000 -1.25%

$325/sqft

05/28/2024

Source: mls_logoBeaches MLS-FL #R10978911

Price Increased

$399,000 +85.58%

$329/sqft

03/17/2019

Source: mls_logoBeaches MLS-FL #R10474565

Price Decreased

$215,000 -2.23%

$177/sqft

03/17/2019

Source: mls_logoBeaches MLS-FL #R10474565

Price Increased

$219,900 +12465.71%

$181/sqft

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Nearby Homes

Based on information from California Regional Multiple Listing Service, Inc. as of Oct 30, 2026, 05:15AM 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. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage

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