20637 Sigma Dr
Cottonwood, CA 96022
3 bd 1 ba 1,050 sqft Built 1988 Lot 18,295 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 | $151,709 | $44,617 | $196,326 | $2,832 |
| 2024 | $151,709 | $44,617 | $196,326 | $2,325 |
| 2023 | $145,819 | $42,886 | $188,705 | $2,282 |
| 2022 | $142,960 | $42,046 | $185,006 | $2,011 |
| 2021 | $140,157 | $41,222 | $181,379 | $1,999 |
| 2020 | $138,720 | $40,800 | $179,520 | $2,080 |
| 2019 | $136,000 | $40,000 | $176,000 | $2,216 |
| 2018 | $114,304 | $45,267 | $159,571 | $1,824 |
| 2017 | $95,000 | $45,000 | $140,000 | $1,646 |
| 2016 | $80,000 | $45,000 | $125,000 | $1,382 |
| 2015 | $75,000 | $35,000 | $110,000 | $1,250 |
| 2014 | $75,000 | $35,000 | $110,000 | $1,244 |
| 2013 | $75,000 | $35,000 | $110,000 | $1,241 |
| 2012 | $75,000 | $35,000 | $110,000 | $1,295 |
| 2011 | $75,000 | $35,000 | $110,000 | $1,231 |
| 2010 | $100,760 | $39,905 | $140,665 | $1,530 |
| 2009 | $101,000 | $40,000 | $141,000 | $1,531 |
| 2008 | $102,267 | $29,770 | $132,037 | $1,401 |
| 2007 | $100,262 | $29,187 | $129,449 | $1,639 |
Property facts
Year built
1988
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,050 sqft
Lot size
18,295 sqft
ZIP code
96022
City
Cottonwood
Street
Sigma Dr
Coordinates
40.39881, -122.28797
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 20637 Sigma Dr last sell?
No public-record sale is on file for 20637 Sigma Dr.
What is the current tax assessment for 20637 Sigma Dr?
The most recent total assessment for 20637 Sigma Dr (year 2025) is $196,326 with $2,832 in property tax.
When was 20637 Sigma Dr built?
20637 Sigma Dr was built in 1988.
How does 20637 Sigma Dr compare to others on Sigma Dr?
We track 8 other properties on Sigma Dr. Browse the list under "Other properties on Sigma Dr" to compare beds, baths, and sale history.
What are the property facts for 20637 Sigma Dr?
20637 Sigma Dr is a 3 bed, 1 bath, 1,050 sqft, 18,295 sqft lot single_family.
Is 20637 Sigma Dr a flip candidate?
No — 20637 Sigma Dr does not appear in our flips dataset.
Is 20637 Sigma Dr a tax-appeal candidate?
No — 20637 Sigma Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.9%
Implied 1-yr
+11.5%
2026 Q3
$401.3K
2026 Q4
$401.3K
ZIP 96022 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sigma Dr