23237 Maffei Rd
Sonoma, CA 95476
3 bd 4 ba 3,945 sqft Built 1982 Lot 217,800 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 | $811,824 | $1,190,674 | $2,002,498 | $23,124 |
| 2024 | $811,824 | $1,190,674 | $2,002,498 | $22,711 |
| 2023 | $780,300 | $1,144,440 | $1,924,740 | $22,278 |
| 2022 | $765,000 | $1,122,000 | $1,887,000 | $21,959 |
| 2021 | $750,000 | $1,100,000 | $1,850,000 | $22,959 |
| 2020 | $600,318 | $255,499 | $855,817 | $10,298 |
| 2019 | $588,548 | $250,490 | $839,038 | $10,085 |
| 2018 | $577,008 | $245,579 | $822,587 | $9,819 |
| 2017 | $560,695 | $240,764 | $801,459 | $9,607 |
| 2016 | $549,701 | $236,044 | $785,745 | $9,083 |
| 2015 | $541,444 | $232,499 | $773,943 | $8,801 |
| 2014 | $530,838 | $227,945 | $758,783 | $8,674 |
| 2013 | $528,439 | $226,915 | $755,354 | $8,593 |
| 2012 | $518,078 | $222,466 | $740,544 | $8,456 |
| 2010 | $507,920 | $218,104 | $726,024 | $8,199 |
| 2009 | $505,322 | $216,989 | $722,311 | $8,128 |
| 2008 | $495,414 | $212,735 | $708,149 | $7,914 |
| 2007 | $412,022 | $208,564 | $620,586 | $6,965 |
Property facts
Year built
1982
Property type
single_family
Stories
2
Beds
3
Baths
4
Living area
3,945 sqft
Lot size
217,800 sqft
ZIP code
95476
City
Sonoma
Street
Maffei Rd
Coordinates
38.23348, -122.45692
Comparable properties nearby
Frequently asked questions
When did 23237 Maffei Rd last sell?
No public-record sale is on file for 23237 Maffei Rd.
What is the current tax assessment for 23237 Maffei Rd?
The most recent total assessment for 23237 Maffei Rd (year 2025) is $2,002,498 with $23,124 in property tax.
When was 23237 Maffei Rd built?
23237 Maffei Rd was built in 1982.
How does 23237 Maffei Rd compare to others on Maffei Rd?
We track 3 other properties on Maffei Rd. Browse the list under "Other properties on Maffei Rd" to compare beds, baths, and sale history.
What are the property facts for 23237 Maffei Rd?
23237 Maffei Rd is a 3 bed, 4 bath, 3,945 sqft, 217,800 sqft lot single_family.
Is 23237 Maffei Rd a flip candidate?
No — 23237 Maffei Rd does not appear in our flips dataset.
Is 23237 Maffei Rd a tax-appeal candidate?
No — 23237 Maffei Rd 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 Maffei Rd