Welcome to Antioch, CA. Local attractions include Black Diamonds Mines, Contra Loma Regional Park,
and Antioch Dunes. This two-story home was built in 2002 and has a great lot size of 12,986 sq. ft. The home
has approx. 3,527 sq. ft., swimming pool, and a three-car attached garage. Buyers check with City, County,
Zoning, Tax, and other records to their satisfaction Buyers to inspect prior to bidding. AS-IS SALE property.
Auction
Listed by: REALHOME SERVICES & SOLUTIONS • NEVEN SPRALJA • Contact: 855-882-1314
Est. $874,500
1671 Observation Way, Antioch, CA 94531
4beds
3,527sqft
Single Family Residence
Built in 2002
0.3 Acres Lot
$-- Zestimate®
$248/sqft
$-- HOA
Overview
- 35 days |
- 376 |
- 9 |
Zillow last checked:
Listing updated:
Listed by:
NEVEN SPRALJA DRE #01007678 855-882-1314,
REALHOME SERVICES & SOLUTIONS
Source: CRMLS,MLS#: IV26121827
Originating MLS: California Regional MLS
Originating MLS: California Regional MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 3
- Main level bedrooms: 4
Rooms
- Room types: Living Room
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Laundry: See Remarks
Features
- Has fireplace: Yes
- Fireplace features: Living Room, See Remarks
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 3,527 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage
- Attached garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Entry location: 1
- Has private pool: Yes
- Pool features: In Ground, Private
- Has view: Yes
- View description: None
Lot
- Size: 0.3 Acres
- Features: Street Level
Details
- Parcel number: 0556900199
- Special conditions: Auction
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Other, Stucco, Wood Siding
- Foundation: Slab
- Roof: Tile
Condition
- New construction: No
- Year built: 2002
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Suburban
Location
- Region: Antioch
Financial & listing details
- Price per square foot: $248/sqft
- Tax assessed value: $850,000
- Annual tax amount: $9,717
- Date on market: 6/4/2026
- Cumulative days on market: 35 days
- Listing terms: Cash,Conventional
Estimated market value
Not available
Estimated sales range
Not available
Not available
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,717 +6.8% | $850,000 +7.1% |
| 2024 | $9,099 +3% | $794,000 +1.3% |
| 2023 | $8,838 -8.3% | $784,000 -8.8% |
| 2022 | $9,639 +26% | $859,500 +27.1% |
| 2021 | $7,652 +3.3% | $676,500 +3.8% |
| 2020 | $7,408 +2% | $651,500 +2.9% |
| 2019 | $7,259 +2.8% | $633,000 +0.8% |
| 2018 | $7,064 +9.3% | $628,000 +10.2% |
| 2017 | $6,462 +7% | $570,000 +7.3% |
| 2016 | $6,037 -3.6% | $531,000 +2.7% |
| 2015 | $6,260 -16.1% | $517,000 +0.8% |
| 2014 | $7,462 | $513,000 +63.1% |
| 2013 | -- | $314,500 |
| 2012 | -- | $314,500 +6.3% |
| 2011 | -- | $296,000 -15.9% |
| 2010 | -- | $352,000 -3.4% |
| 2009 | -- | $364,500 -31% |
| 2008 | -- | $528,000 -42% |
| 2007 | -- | $910,000 +57.4% |
| 2006 | -- | $578,321 +2% |
| 2005 | -- | $566,982 +7.5% |
| 2004 | -- | $527,365 +1.9% |
| 2003 | -- | $517,700 |
Find assessor info on the county website
Climate risks
Neighborhood: 94531
Nearby schools
GreatSchools rating
- 3/10Lone Tree Elementary SchoolGrades: K-5Distance: 0.5 mi
- 3/10Dallas Ranch Middle SchoolGrades: 6-8Distance: 0.9 mi
- 5/10Deer Valley High SchoolGrades: 9-12Distance: 0.9 mi
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