646 Austin Ave
Sonoma, CA 95476
3 bd 3 ba 3,072 sqft Built 1993 Lot 12,450 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 | $188,334 | $40,359 | $228,693 | $4,051 |
| 2024 | $188,334 | $40,359 | $228,693 | $3,844 |
| 2023 | $181,022 | $38,793 | $219,815 | $3,819 |
| 2022 | $177,473 | $38,033 | $215,506 | $3,889 |
| 2021 | $173,994 | $37,288 | $211,282 | $3,775 |
| 2020 | $172,210 | $36,906 | $209,116 | $3,733 |
| 2019 | $168,834 | $36,183 | $205,017 | $3,643 |
| 2018 | $165,524 | $35,474 | $200,998 | $3,433 |
| 2017 | $162,279 | $34,779 | $197,058 | $3,220 |
| 2016 | $159,098 | $34,098 | $193,196 | $3,074 |
| 2015 | $156,709 | $33,586 | $190,295 | $3,036 |
| 2014 | $153,640 | $32,929 | $186,569 | $3,288 |
| 2013 | $152,946 | $32,781 | $185,727 | $3,048 |
| 2012 | $149,948 | $32,139 | $182,087 | $3,404 |
| 2010 | $147,008 | $31,509 | $178,517 | $2,776 |
| 2009 | $146,257 | $31,349 | $177,606 | $2,721 |
| 2008 | $143,390 | $30,735 | $174,125 | $2,632 |
| 2007 | $140,579 | $30,133 | $170,712 | $2,555 |
Property facts
Year built
1993
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
3,072 sqft
Lot size
12,450 sqft
ZIP code
95476
City
Sonoma
Street
Austin Ave
Coordinates
38.28907, -122.45571
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 646 Austin Ave last sell?
No public-record sale is on file for 646 Austin Ave.
What is the current tax assessment for 646 Austin Ave?
The most recent total assessment for 646 Austin Ave (year 2025) is $228,693 with $4,051 in property tax.
When was 646 Austin Ave built?
646 Austin Ave was built in 1993.
How does 646 Austin Ave compare to others on Austin Ave?
We track 8 other properties on Austin Ave. Browse the list under "Other properties on Austin Ave" to compare beds, baths, and sale history.
What are the property facts for 646 Austin Ave?
646 Austin Ave is a 3 bed, 3 bath, 3,072 sqft, 12,450 sqft lot single_family.
Is 646 Austin Ave a flip candidate?
No — 646 Austin Ave does not appear in our flips dataset.
Is 646 Austin Ave a tax-appeal candidate?
No — 646 Austin 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
+0.4%
Implied 1-yr
+1.5%
2026 Q3
$1.79M
2026 Q4
$1.8M
ZIP 95476 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Austin Ave