556 O St
Livermore, CA 94551
3 bd 2 ba 1,324 sqft Built 1949 Lot 7,500 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $605,414 | $259,463 | $864,877 | $10,985 |
| 2024 | $605,414 | $259,463 | $864,877 | $10,770 |
| 2023 | $581,910 | $249,390 | $831,300 | $10,618 |
| 2022 | $570,500 | $244,500 | $815,000 | $10,473 |
| 2021 | $458,793 | $196,625 | $655,418 | $7,863 |
| 2020 | $454,090 | $194,610 | $648,700 | $8,357 |
| 2019 | $445,189 | $190,795 | $635,984 | $8,394 |
| 2018 | $436,463 | $187,055 | $623,518 | $8,218 |
| 2017 | $427,909 | $183,389 | $611,298 | $8,010 |
| 2016 | $399,000 | $171,000 | $570,000 | $7,380 |
| 2015 | $375,200 | $160,800 | $536,000 | $6,646 |
| 2014 | $297,500 | $127,500 | $425,000 | $5,425 |
| 2013 | $238,000 | $102,000 | $340,000 | $4,523 |
| 2012 | $245,000 | $105,000 | $350,000 | $4,618 |
| 2010 | $238,000 | $102,000 | $340,000 | $4,626 |
| 2009 | $245,000 | $105,000 | $350,000 | $4,274 |
| 2008 | $378,105 | $162,045 | $540,150 | $6,684 |
| 2007 | $370,694 | $158,869 | $529,563 | $6,517 |
Property facts
Year built
1949
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,324 sqft
Lot size
7,500 sqft
ZIP code
94551
City
Livermore
Street
O St
Coordinates
37.68619, -121.77743
Comparable properties nearby
Frequently asked questions
When did 556 O St last sell?
No public-record sale is on file for 556 O St.
What is the current tax assessment for 556 O St?
The most recent total assessment for 556 O St (year 2025) is $864,877 with $10,985 in property tax.
When was 556 O St built?
556 O St was built in 1949.
How does 556 O St compare to others on O St?
We track 8 other properties on O St. Browse the list under "Other properties on O St" to compare beds, baths, and sale history.
What are the property facts for 556 O St?
556 O St is a 3 bed, 2 bath, 1,324 sqft, 7,500 sqft lot single_family.
Is 556 O St a flip candidate?
No — 556 O St does not appear in our flips dataset.
Is 556 O St a tax-appeal candidate?
No — 556 O St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.1%
Implied 1-yr
-8.6%
2026 Q3
$1.02M
2026 Q4
$991.3K