17 Thalia St Mill Valley, CA 94941
Sycamore Park NeighborhoodEstimated Value: $2,559,000 - $3,535,000
3
Beds
3
Baths
2,730
Sq Ft
$1,044/Sq Ft
Est. Value
About This Home
This home is located at 17 Thalia St, Mill Valley, CA 94941 and is currently estimated at $2,849,042, approximately $1,043 per square foot. 17 Thalia St is a home located in Marin County with nearby schools including Mill Valley Middle School, Tamalpais High School, and Marin Horizon School.
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
Dec 18, 2025
Sold by
Gustafson Jean Anne
Bought by
Jean A Gustafson 2025 Trust and Gustafson
Current Estimated Value
Purchase Details
Closed on
Jan 28, 1998
Sold by
Anderson Florence G
Bought by
Gustafson Jean Anne
Purchase Details
Closed on
Oct 12, 1995
Sold by
Anderson Florence G
Bought by
Anderson Florence G
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Home Values in the Area
Average Home Value in this Area
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| Jean A Gustafson 2025 Trust | -- | None Listed On Document | |
| Gustafson Jean Anne | -- | -- | |
| Anderson Florence G | -- | -- |
Source: Public Records
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $4,090 | $168,551 | $79,066 | $89,485 |
| 2024 | $4,336 | $165,247 | $77,516 | $87,731 |
| 2023 | $6,923 | $162,007 | $75,996 | $86,011 |
| 2022 | $5,060 | $158,831 | $74,506 | $84,325 |
| 2021 | $3,100 | $155,691 | $73,034 | $82,657 |
| 2020 | $3,487 | $154,095 | $72,285 | $81,810 |
| 2019 | $3,231 | $151,074 | $70,868 | $80,206 |
| 2018 | $3,396 | $148,112 | $69,479 | $78,633 |
| 2017 | $2,435 | $145,209 | $68,117 | $77,092 |
| 2016 | $2,432 | $142,361 | $66,781 | $75,580 |
| 2015 | $2,606 | $140,223 | $65,778 | $74,445 |
| 2014 | $2,414 | $137,477 | $64,490 | $72,987 |
Source: Public Records
Map
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