923 Helen Ave
San Leandro, CA 94577
3 bd 1 ba 1,310 sqft Built 1924 Lot 5,670 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 | $601,700 | $257,871 | $859,571 | $11,650 |
| 2024 | $601,700 | $257,871 | $859,571 | $11,230 |
| 2023 | $578,340 | $247,860 | $826,200 | $11,168 |
| 2022 | $567,000 | $243,000 | $810,000 | $10,858 |
| 2021 | $48,417 | $107,764 | $156,181 | $2,678 |
| 2020 | $47,920 | $106,659 | $154,579 | $2,581 |
| 2019 | $46,981 | $104,568 | $151,549 | $2,513 |
| 2018 | $46,060 | $102,518 | $148,578 | $2,426 |
| 2017 | $45,157 | $100,508 | $145,665 | $2,408 |
| 2016 | $44,271 | $98,538 | $142,809 | $2,293 |
| 2015 | $43,607 | $97,058 | $140,665 | $2,253 |
| 2014 | $42,752 | $95,157 | $137,909 | $2,230 |
| 2013 | $42,559 | $94,727 | $137,286 | $2,185 |
| 2012 | $41,725 | $92,870 | $134,595 | $2,078 |
| 2010 | $40,907 | $91,049 | $131,956 | $3,022 |
| 2009 | $40,602 | $90,370 | $130,972 | $3,003 |
| 2008 | $39,900 | $88,809 | $128,709 | $2,882 |
| 2007 | $39,118 | $87,068 | $126,186 | $1,844 |
Property facts
Year built
1924
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,310 sqft
Lot size
5,670 sqft
ZIP code
94577
City
San Leandro
Street
Helen Ave
Coordinates
37.73696, -122.14731
Comparable properties nearby
Frequently asked questions
When did 923 Helen Ave last sell?
No public-record sale is on file for 923 Helen Ave.
What is the current tax assessment for 923 Helen Ave?
The most recent total assessment for 923 Helen Ave (year 2025) is $859,571 with $11,650 in property tax.
When was 923 Helen Ave built?
923 Helen Ave was built in 1924.
How does 923 Helen Ave compare to others on Helen Ave?
We track 3 other properties on Helen Ave. Browse the list under "Other properties on Helen Ave" to compare beds, baths, and sale history.
What are the property facts for 923 Helen Ave?
923 Helen Ave is a 3 bed, 1 bath, 1,310 sqft, 5,670 sqft lot single_family.
Is 923 Helen Ave a flip candidate?
No — 923 Helen Ave does not appear in our flips dataset.
Is 923 Helen Ave a tax-appeal candidate?
No — 923 Helen Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.5%
Implied 1-yr
-5.9%
2026 Q3
$698.9K
2026 Q4
$687.5K
ZIP 94577 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helen Ave