40 Mountaire Pl
Clayton, CA 94517
5 bd 3 ba 2,481 sqft Built 1975 Lot 11,000 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 | $524,948 | $492,139 | $1,017,087 | $12,574 |
| 2024 | $524,948 | $492,139 | $1,017,087 | $12,272 |
| 2023 | $504,564 | $473,030 | $977,594 | $12,056 |
| 2022 | $494,671 | $463,755 | $958,426 | $11,910 |
| 2021 | $484,972 | $454,662 | $939,634 | $11,632 |
| 2020 | $112,321 | $257,063 | $369,384 | $5,180 |
| 2019 | $110,119 | $252,023 | $362,142 | $5,117 |
| 2018 | $107,960 | $247,082 | $355,042 | $4,911 |
| 2017 | $105,844 | $242,238 | $348,082 | $4,742 |
| 2016 | $103,769 | $237,489 | $341,258 | $4,598 |
| 2015 | $102,211 | $233,922 | $336,133 | $4,528 |
| 2014 | $100,209 | $229,340 | $329,549 | $4,434 |
| 2013 | $260,310 | $147,817 | $408,127 | $5,185 |
| 2012 | $255,206 | $144,919 | $400,125 | $5,063 |
| 2011 | $250,202 | $142,078 | $392,280 | $4,901 |
| 2010 | $248,333 | $141,017 | $389,350 | $4,837 |
| 2009 | $248,923 | $141,353 | $390,276 | $4,818 |
| 2008 | $244,043 | $138,582 | $382,625 | $4,693 |
| 2007 | $239,258 | $135,865 | $375,123 | $4,598 |
Property facts
Year built
1975
Property type
single_family
Stories
2
Beds
5
Baths
3
Living area
2,481 sqft
Lot size
11,000 sqft
ZIP code
94517
City
Clayton
Street
Mountaire Pl
Coordinates
37.92696, -121.93407
Comparable properties nearby
Frequently asked questions
When did 40 Mountaire Pl last sell?
No public-record sale is on file for 40 Mountaire Pl.
What is the current tax assessment for 40 Mountaire Pl?
The most recent total assessment for 40 Mountaire Pl (year 2025) is $1,017,087 with $12,574 in property tax.
When was 40 Mountaire Pl built?
40 Mountaire Pl was built in 1975.
How does 40 Mountaire Pl compare to others on Mountaire Pl?
We do not currently track other properties on Mountaire Pl.
What are the property facts for 40 Mountaire Pl?
40 Mountaire Pl is a 5 bed, 3 bath, 2,481 sqft, 11,000 sqft lot single_family.
Is 40 Mountaire Pl a flip candidate?
No — 40 Mountaire Pl does not appear in our flips dataset.
Is 40 Mountaire Pl a tax-appeal candidate?
No — 40 Mountaire Pl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.5%
Implied 1-yr
-2.1%
2026 Q3
$877.8K
2026 Q4
$873K
ZIP 94517 — Median Price History + Forecast
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Geography