Beautiful, Bright & Spacious Townhome in Prime Union City Location! Welcome to this stunning northeast-facing end-unit townhome, ideally situated in one of the best locations within the community. Featuring a versatile and open floor plan, the updated kitchen boasts elegant pine cabinetry, granite countertops, a dual SS sink, and wood laminate flooring. Upstairs, you'll find a spacious primary suite complete with a large bedroom, updated bathroom, and double closets. Three additional generously sized bedrooms provide flexibility for family, guests, or a home office. Additional highlights include: Laminate flooring on the main level, High-quality carpet upstairs, Dual-pane windows throughout, Fresh interior paint, Convenient indoor laundry, Large private backyard—ideal for entertaining or gardening, 2 car garage with brand-new concrete flooring, Ample guest parking. Enjoy a prime location close to shopping, dining, and entertainment at Union Landing, as well as nearby parks including Veterans Park and Contempo Park. Commuters will appreciate easy access to I-880, Highway 92, BART, major Bay Area tech hubs, and the Dumbarton Bridge. Don’t miss this incredible opportunity to own a beautiful home in a highly desirable area! 360VT https://tinyurl.com/4fyh7ktw
Sold for $820,000
$820,000
4291 Polaris Ave, Union City, CA 94587
4beds
1,583sqft
Residential, Townhouse
Built in 1972
1,610 Square Feet Lot
$811,700 Zestimate®
$518/sqft
$3,540 Estimated rent
Home value
$811,700
$739,000 - $893,000
$3,540/mo
Zestimate® history
Owner options
List your home for rent
$3,540/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$3,540/mo
Rent Zestimate®
Refinance and save
$5,639/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$5,639/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Ample guest parkingSpacious primary suiteFresh interior paintDual-pane windows throughoutUpdated bathroomGranite countertopsUpdated kitchen
Zillow last checked:
Listing updated:
Listed by:
Poyen Gono DRE #01483658 510-303-1353,
Coldwell Banker Realty
Bought with:
Rakesh Dangar, DRE #02248042
Mikasa Homes & Funding
Source: Bay East AOR,MLS#: 41130026
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- Partial bathrooms: 1
Rooms
- Room types: 0.5 Bath, Main Entry, 4 Bedrooms, 2 Baths, Dining Room, Dining Area, Living Room
Bathroom
- Features: Shower Over Tub, Solid Surface, Tile, Updated Baths, Closet
Kitchen
- Features: 220 Volt Outlet, Counter - Solid Surface, Stone Counters, Dishwasher, Electric Range/Cooktop, Microwave, Range/Oven Free Standing, Refrigerator
Heating
- Forced Air
Cooling
- Other
Appliances
- Included: Dishwasher, Electric Range, Microwave, Free-Standing Range, Refrigerator, Dryer, Washer
- Laundry: Laundry Room, Common Area
Features
- Counter - Solid Surface
- Flooring: Laminate, Tile, Carpet
- Doors: Mirrored Closet Door(s)
- Has fireplace: No
- Fireplace features: None
- Common walls with other units/homes: Corner Unit,End Unit
Interior area
- Total structure area: 1,583
- Total interior livable area: 1,583 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage Door Opener
- Garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Entry location: No Steps to Entry
- Patio & porch: Patio
- Pool features: In Ground, Community
Lot
- Size: 1,610 Square Feet
- Features: Corner Lot, Premium Lot
Details
- Parcel number: 48310313
- Special conditions: Standard
Construction
Type & style
- Home type: Townhouse
- Architectural style: Contemporary
- Property subtype: Residential, Townhouse
Materials
- Composition Shingles, Stucco
- Roof: Composition
Condition
- Existing
- New construction: No
- Year built: 1972
Utilities & green energy
- Electric: No Solar, 220 Volts in Kitchen, 220 Volts in Laundry
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Security: Smoke Detector(s)
- Subdivision: Contempo Complex
HOA
- Has HOA: Yes
- Amenities included: Clubhouse, Greenbelt, Playground, Pool, Gated, Spa/Hot Tub
- Services included: Common Area Maint, Maintenance Structure, Management Fee, Water/Sewer
- HOA fee: $370 monthly
- HOA name: CONTEMPO HOA
- HOA phone: 510-489-4440
Location
- Region: Union City
Financial & listing details
- Price per square foot: $518/sqft
- Tax assessed value: $328,355
- Price range: $820K - $820K
- Date on market: 4/8/2026
- Listing agreement: Excl Right
- Listing terms: Cash,Conventional
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 5/29/2026 | Sold | $820,000+2.6%$518/sqft |
Source:  Bay East AOR #41130026 Report a problem | ||
| 4/30/2026 | Pending sale | $799,000$505/sqft |
Source: Bay East AOR #41130026 Report a problem | ||
| 4/8/2026 | Listed for sale | $799,000+213.3%$505/sqft |
Source: Bay East AOR #41130026 Report a problem | ||
| 4/24/2009 | Sold | $255,000+18.7%$161/sqft |
Source: Bay East AOR #40399801 Report a problem | ||
| 3/15/2009 | Listed for sale | $214,900+2.3%$136/sqft |
Source: foreclosure.com Report a problem | ||
| 2/13/2009 | Sold | $210,000-59.4%$133/sqft |
Source: Public Record Report a problem | ||
| 9/15/2006 | Sold | $517,000$327/sqft |
Source: Bay East AOR #40189213 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $328,355 +2% |
| 2024 | $5,235 +4% | $321,918 +2% |
| 2023 | $5,033 +2.2% | $315,607 +2% |
| 2022 | $4,927 +2.2% | $309,421 +2% |
| 2021 | $4,819 +1.7% | $303,354 +1% |
| 2020 | $4,737 -0.8% | $300,247 +2% |
| 2019 | $4,774 +5% | $294,361 +2% |
| 2018 | $4,546 | $288,590 +2% |
| 2017 | $4,546 +3.8% | $282,931 +2% |
| 2016 | $4,380 +5.8% | $277,385 +1.5% |
| 2015 | $4,141 | $273,221 +2% |
| 2014 | $4,141 | $267,871 +0.5% |
| 2013 | -- | $266,663 +2% |
| 2012 | -- | $261,435 +2% |
| 2011 | -- | $256,310 +0.8% |
| 2010 | -- | $254,394 -0.2% |
| 2009 | -- | $255,000 -42% |
| 2008 | -- | $440,000 -14.9% |
| 2007 | -- | $517,000 +447.2% |
| 2006 | -- | $94,479 +2% |
| 2005 | -- | $92,626 +2% |
| 2004 | -- | $90,811 +1.9% |
| 2003 | -- | $89,147 +2% |
| 2002 | -- | $87,398 +2% |
| 2001 | $1,458 | $85,685 |
Find assessor info on the county website
Neighborhood: 94587
Nearby homes
- $771,9003 bd2 ba1.2k sqft4293 Polaris Ave, Union City, CA 94587Off Market
- $825,4003 bd1 ba1.2k sqft4295 Polaris Ave, Union City, CA 94587Off Market
- $689,5003 bd1 ba1.1k sqft32650 Endeavour Way, Union City, CA 94587Off Market
- $859,4004 bd2 ba1.5k sqft4297 Polaris Ave, Union City, CA 94587Off Market
- $752,6004 bd1 ba1.3k sqft32648 Endeavour Way, Union City, CA 94587Off Market
- $914,5003 bd2 ba1.4k sqft32646 Endeavour Way, Union City, CA 94587Off Market
- $721,5003 bd2 ba1.1k sqft32644 Endeavour Way, Union City, CA 94587Off Market
- $547,5002 bd1 ba850 sqft32647 Endeavour Way, Union City, CA 94587Off Market
Nearby schools
GreatSchools rating
- 7/10Pioneer Elementary SchoolGrades: K-5Distance: 0.8 mi
- 6/10Itliong-Vera Cruz Middle SchoolGrades: 6-8Distance: 0.9 mi
- 8/10James Logan High SchoolGrades: 9-12Distance: 2.2 mi
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$811,700
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$811,700
- California
- Alameda County
- Union City
- 94587
- 4291 Polaris Ave
Nearby cities
Nearby zip codes
Other Union City Topics
