7 Helmuth Ln
Antioch, CA 94509
3 bd 1 ba 840 sqft Built 1942 Lot 2,205 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 | $188,700 | $229,500 | $418,200 | $5,245 |
| 2024 | $188,700 | $229,500 | $418,200 | $5,117 |
| 2023 | $50,863 | $35,206 | $86,069 | $1,463 |
| 2022 | $49,866 | $34,516 | $84,382 | $1,447 |
| 2021 | $48,889 | $33,840 | $82,729 | $1,390 |
| 2020 | $48,388 | $33,494 | $81,882 | $1,368 |
| 2019 | $47,440 | $32,838 | $80,278 | $1,348 |
| 2018 | $46,510 | $32,195 | $78,705 | $1,300 |
| 2017 | $45,599 | $31,564 | $77,163 | $1,260 |
| 2016 | $44,705 | $30,946 | $75,651 | $1,214 |
| 2015 | $44,034 | $30,482 | $74,516 | $1,191 |
| 2014 | $43,172 | $29,885 | $73,057 | $1,150 |
| 2013 | $42,977 | $29,750 | $72,727 | $1,125 |
| 2012 | $37,820 | $26,180 | $64,000 | $984 |
| 2011 | $41,309 | $28,596 | $69,905 | $1,029 |
| 2010 | $41,001 | $28,383 | $69,384 | $1,018 |
| 2009 | $41,099 | $28,451 | $69,550 | $993 |
| 2008 | $40,294 | $27,894 | $68,188 | $946 |
| 2007 | $39,504 | $27,348 | $66,852 | $924 |
Property facts
Year built
1942
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
840 sqft
Lot size
2,205 sqft
ZIP code
94509
City
Antioch
Street
Helmuth Ln
Coordinates
38.00422, -121.80128
Comparable properties nearby
Frequently asked questions
When did 7 Helmuth Ln last sell?
No public-record sale is on file for 7 Helmuth Ln.
What is the current tax assessment for 7 Helmuth Ln?
The most recent total assessment for 7 Helmuth Ln (year 2025) is $418,200 with $5,245 in property tax.
When was 7 Helmuth Ln built?
7 Helmuth Ln was built in 1942.
How does 7 Helmuth Ln compare to others on Helmuth Ln?
We track 2 other properties on Helmuth Ln. Browse the list under "Other properties on Helmuth Ln" to compare beds, baths, and sale history.
What are the property facts for 7 Helmuth Ln?
7 Helmuth Ln is a 3 bed, 1 bath, 840 sqft, 2,205 sqft lot single_family.
Is 7 Helmuth Ln a flip candidate?
No — 7 Helmuth Ln does not appear in our flips dataset.
Is 7 Helmuth Ln a tax-appeal candidate?
No — 7 Helmuth Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.7%
Implied 1-yr
+14.9%
2026 Q3
$654K
2026 Q4
$673.5K
ZIP 94509 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helmuth Ln