5017 Union Mine Dr Antioch, CA 94531
Lone Tree Valley NeighborhoodEstimated payment $5,983/month
Highlights
- Pool
- Updated Kitchen
- Steam Shower
- Solar Power System
- Traditional Architecture
- No HOA
About This Home
OPEN HOUSE SEPT 6th 1-3PM or Schedule a Private Tour! Not your average home and not your average remodel. This exceptional property has been thoughtfully upgraded inside and out, creating a true resort-style retreat built for everyday living and unforgettable entertaining. The beautifully remodeled interior features included a stunning kitchen, paid solar + 2 batteries and a spa-inspired primary suite with heated floors, steam shower and jetted tub. Outside is where this home truly sets itself apart: a sparkling pool, water features, fire pit and incredible covered outdoor kitchen complete with built-in grill, pizza oven, refrigerator, and more. A newer driveway, custom landscaping & lighting plus a water feature to top off the impressive curb appeal. Homes with this combination of upgrades, outdoor living and attention to detail are hard to find. You have to see this one in person. Don't forget the upgrades in the garage!
Home Details
Home Type
- Single Family
Year Built
- Built in 1997
Lot Details
- 8,250 Sq Ft Lot
- Fenced
- Landscaped
- Garden
- Back Yard
Parking
- 3 Car Attached Garage
- Garage Door Opener
Home Design
- Traditional Architecture
- Tile Roof
- Stucco
Interior Spaces
- 2-Story Property
- Ceiling Fan
- Family Room with Fireplace
Kitchen
- Updated Kitchen
- Breakfast Area or Nook
- Built-In Oven
- Gas Range
- Microwave
- Dishwasher
Flooring
- Carpet
- Laminate
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- 3 Full Bathrooms
- Steam Shower
Laundry
- Dryer
- Washer
Eco-Friendly Details
- Solar Power System
- Solar owned by seller
Pool
Outdoor Features
- Outdoor Storage
Utilities
- Central Heating and Cooling System
- Tankless Water Heater
Listing and Financial Details
- Assessor Parcel Number 0754900280
Community Details
Overview
- No Home Owners Association
- Black Diamond Es Subdivision
Recreation
- Community Pool or Spa Combo
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2026 | $8,906 | $795,905 | $191,017 | $604,888 |
| 2025 | $8,906 | $780,300 | $187,272 | $593,028 |
| 2024 | $8,337 | $765,000 | $183,600 | $581,400 |
| 2023 | $8,337 | $750,000 | $298,000 | $452,000 |
| 2022 | $8,770 | $790,000 | $313,932 | $476,068 |
| 2021 | $7,171 | $644,000 | $255,914 | $388,086 |
| 2019 | $6,621 | $586,000 | $232,866 | $353,134 |
| 2018 | $6,447 | $582,000 | $231,277 | $350,723 |
| 2017 | $5,818 | $521,500 | $207,235 | $314,265 |
| 2016 | $5,223 | $466,000 | $185,181 | $280,819 |
| 2015 | $5,291 | $437,500 | $173,855 | $263,645 |
| 2014 | $5,353 | $422,000 | $167,696 | $254,304 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 02/04/2025 02/04/25 | Off Market | $750,000 | -- | -- | |
| 03/20/2023 03/20/23 | Sold | $750,000 | 0.0% | $274 / Sq Ft | View Prior Sale |
| 02/16/2023 02/16/23 | Pending | -- | -- | -- | |
| 02/10/2023 02/10/23 | For Sale | $749,950 | -- | $274 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $750,000 | First American Title | |
| Grant Deed | $700,000 | California Title Co Northern | |
| Grant Deed | $534,000 | First American Title | |
| Grant Deed | $235,000 | Old Republic Title Company |
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $875,000 | Construction | |
| Closed | $450,000 | New Conventional | |
| Previous Owner | $525,000 | Stand Alone First | |
| Previous Owner | $400,000 | Purchase Money Mortgage | |
| Previous Owner | $197,225 | Unknown | |
| Previous Owner | $198,400 | Unknown | |
| Previous Owner | $208,000 | Unknown |
Source: bridgeMLS
MLS Number: 41146506
APN: 075-490-028-0
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Bay East 2026. CCAR 2026. bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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Ask me questions while you tour the home.