30806 Vallejo St Union City, CA $ 999,888
30806 Vallejo St
$ 999,888
Recently Listed
Open House 5/30 12pm - 4pm
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30806 Vallejo St

Union City, CA, 94587
$ 999,888
Bedrooms3 Baths2.0 Sq 1,201

Monthly Estimate*

$ 6,156

Listed by Alliance Bay Realty
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Single Family Home for sale in Union City, CA

for $999,888 with 3 bedrooms and 2 full baths. This 1,201 square foot home was built in 1925 on a lot size of 0.1612.

Welcome to this beautiful 3-bedroom, 2-bathroom home in the heart of Union City offering comfort, style, and exceptional future potential. Thoughtfully laid out for both comfort and functionality, the home features spacious bedrooms, airy living spaces, and a seamless flow that makes everyday living and entertaining feel effortless. One of the standout features of this property is the APPROVED, shovel-ready ADU plans already in place — allowing the next owner to begin building immediately. Starting building Tomorrow! Add another 700 sq ft Approved by the city of Union City. At nearly $1,000 a sqft, Adding another 700 sq ft ADU adds hundreds of thousands to the vaule! Just calculate 700 sq ft x Price per sq ft. for additional value built! The future ADU presents an incredible opportunity for additional living space, multi-generational living, or potential rental income estimated at approximately $3,100–$3,500 per month, which could significantly offset a large portion of your mortgage payment, and give incredible equity worth much much more just months after purchasing the property. Situated on a spacious lot, the property offers fully fenced front and back yards with newly installed artificial turf, creating a clean, low-maintenance outdoor space perfect for relaxing, entertaining, pets, or play. The home features excellent-quality luxury vinyl plank flooring that is scratch-proof and water-resistant, offering exceptional long-term durability for everyday living. The wide and quiet street provides ample parking and adds to the home’s inviting neighborhood feel. Conveniently located near major freeways, shopping, restaurants, parks, and schools, this home combines everyday convenience with long-term value and investment potential. Whether you are looking for a comfortable primary residence, a smart investment opportunity, or both, this property offers a rare combination of move-in-ready living and future upside.

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Open House

5/30/2026 12:00 PM - 4:00 PM
5/31/2026 12:00 PM - 4:00 PM
30806 Vallejo St Union City, CA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 999,888

Bedrooms

3

Full Bath

2

Property Type

Single Family

Taxes

$ 0

Style

Lot Size

0.1612

Year Built

1925

Town/City

Union City

County/Region

Alameda

MLS | Web ID

41136001

Days on Market

1

Features
General
Living Area 1201
Heating ForcedAir
Cooling None
Possession CloseOfEscrow
Roof TarGravel
Appliances GasWaterHeater
Garage Spaces 0
Architectural Style Craftsman
Pool Features None
Construction Materials Stucco
Year Built 1925
Stories Count 1
Levels One
Property Subtype SingleFamilyResidence
County Alameda
New Construction false
Property Type Residential
HOA false
Attached Garage false
Subdivision Name UNION CITY
Garage Y/N false
Full Baths 2
Status Active
Directions Cross Street: Smith Street.
City Union City
Lot Size Units SquareFeet
Lot Size Square Feet 7020
Listing Terms Cash Conventional
Virtual Tour https://my.matterport.com/show/?m=yTudzisypMU&brand=0&mls=1&
Standard Status Active
Occupancy Type Vacant
Property Sub Type Additional SingleFamilyResidence
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Interior
Fireplace Features None
Air Conditioning Y/N false
Heating Y/N true
Fireplace Y/N false
Half Baths 0
Total Bedrooms 3
Total Baths 2
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Exterior
Lot Features BackYard CulDeSac FrontYard StreetLevel
Total Parking 0
Lot Size Area 7020
Lot Size Acres 0.1612
Private Pool false
Lot Size Source Appraiser
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* Excluded Features
List By
Alliance Bay Realty

Broker

manrajsingh49@gmail.com

Email

Affordability Calculator

$6,156
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$6,156
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
5/26/2026$999,888 Listed Price

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30806 Vallejo St, Union City, CA, 94587 is a Single Family Home for sale at $999,888 with 1,201 sqft and a lot size of 0.1612. 30806 Vallejo St has 3 bedrooms, 2.0 baths, and was built in 1925. The property's zip code is 94587 which is in Union City, CA