187 Helman Ln
Cotati, CA 94931
2 bd 2 ba 3,702 sqft Built 1890 Lot 53,579 sqft other
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 27, 2022 | Sold | $1,250,000 | Public Record |
| Jan 14, 1974 | Sold | $4,250,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $53,060 | $1,273,449 | $1,326,509 | $15,694 |
| 2024 | $53,060 | $1,273,449 | $1,326,509 | $15,300 |
| 2023 | $55,129 | $42,384 | $97,513 | $1,660 |
| 2022 | $54,049 | $41,553 | $95,602 | $1,591 |
| 2021 | $52,990 | $40,739 | $93,729 | $1,533 |
| 2020 | $480,000 | $320,000 | $800,000 | $1,541 |
| 2019 | $51,419 | $39,531 | $90,950 | $1,523 |
| 2018 | $50,411 | $38,756 | $89,167 | $1,282 |
| 2017 | $49,423 | $37,997 | $87,420 | $1,263 |
| 2016 | $48,454 | $37,252 | $85,706 | $1,209 |
| 2015 | $47,727 | $36,693 | $84,420 | $1,184 |
| 2014 | $46,793 | $35,975 | $82,768 | $1,177 |
| 2013 | $46,582 | $35,813 | $82,395 | $1,125 |
| 2012 | $45,669 | $35,111 | $80,780 | $1,102 |
| 2010 | $44,774 | $34,423 | $79,197 | $988 |
| 2009 | $44,546 | $34,248 | $78,794 | $997 |
| 2008 | $43,673 | $33,577 | $77,250 | $979 |
| 2007 | $42,817 | $32,919 | $75,736 | $962 |
Property facts
Year built
1890
Property type
other
Stories
2
Beds
2
Baths
2
Living area
3,702 sqft
Lot size
53,579 sqft
ZIP code
94931
City
Cotati
Street
Helman Ln
Coordinates
38.33557, -122.71496
Comparable properties nearby
Frequently asked questions
When did 187 Helman Ln last sell?
No public-record sale is on file for 187 Helman Ln.
What is the current tax assessment for 187 Helman Ln?
The most recent total assessment for 187 Helman Ln (year 2025) is $1,326,509 with $15,694 in property tax.
When was 187 Helman Ln built?
187 Helman Ln was built in 1890.
How does 187 Helman Ln compare to others on Helman Ln?
We track 7 other properties on Helman Ln. Browse the list under "Other properties on Helman Ln" to compare beds, baths, and sale history.
What are the property facts for 187 Helman Ln?
187 Helman Ln is a 2 bed, 2 bath, 3,702 sqft, 53,579 sqft lot other.
Is 187 Helman Ln a flip candidate?
No — 187 Helman Ln does not appear in our flips dataset.
Is 187 Helman Ln a tax-appeal candidate?
No — 187 Helman 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
-5.4%
Implied 1-yr
-21.5%
2026 Q3
$662.6K
2026 Q4
$608K
ZIP 94931 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helman Ln