31 Portsmouth Dr
Novato, CA 94949
4 bd 5 ba 3,126 sqft Built 2003 Lot 4,251 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 | $716,310 | $848,960 | $1,565,270 | $20,163 |
| 2024 | $716,310 | $848,960 | $1,565,270 | $20,482 |
| 2023 | $688,500 | $816,000 | $1,504,500 | $20,875 |
| 2022 | $675,000 | $800,000 | $1,475,000 | $20,432 |
| 2021 | $647,942 | $360,544 | $1,008,486 | $15,333 |
| 2020 | $641,300 | $356,848 | $998,148 | $15,642 |
| 2019 | $628,730 | $349,854 | $978,584 | $15,121 |
| 2018 | $616,407 | $342,997 | $959,404 | $14,449 |
| 2017 | $604,325 | $336,274 | $940,599 | $14,691 |
| 2016 | $592,480 | $329,683 | $922,163 | $13,333 |
| 2015 | $583,584 | $324,732 | $908,316 | $13,589 |
| 2014 | $548,311 | $332,310 | $880,621 | $13,273 |
| 2013 | $498,465 | $302,100 | $800,565 | $11,950 |
| 2012 | $470,250 | $285,000 | $755,250 | $11,523 |
| 2010 | $495,000 | $300,000 | $795,000 | $12,266 |
| 2009 | $495,000 | $300,000 | $795,000 | $11,207 |
| 2008 | $533,989 | $297,136 | $831,125 | $11,785 |
| 2006 | $523,523 | $291,312 | $814,835 | $11,489 |
Property facts
Year built
2003
Property type
single_family
Stories
2
Beds
4
Baths
5
Living area
3,126 sqft
Lot size
4,251 sqft
ZIP code
94949
City
Novato
Street
Portsmouth Dr
Coordinates
38.06107, -122.52398
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 31 Portsmouth Dr last sell?
No public-record sale is on file for 31 Portsmouth Dr.
What is the current tax assessment for 31 Portsmouth Dr?
The most recent total assessment for 31 Portsmouth Dr (year 2025) is $1,565,270 with $20,163 in property tax.
When was 31 Portsmouth Dr built?
31 Portsmouth Dr was built in 2003.
How does 31 Portsmouth Dr compare to others on Portsmouth Dr?
We track 8 other properties on Portsmouth Dr. Browse the list under "Other properties on Portsmouth Dr" to compare beds, baths, and sale history.
What are the property facts for 31 Portsmouth Dr?
31 Portsmouth Dr is a 4 bed, 5 bath, 3,126 sqft, 4,251 sqft lot single_family.
Is 31 Portsmouth Dr a flip candidate?
No — 31 Portsmouth Dr does not appear in our flips dataset.
Is 31 Portsmouth Dr a tax-appeal candidate?
No — 31 Portsmouth 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
-4.7%
Implied 1-yr
-18.7%
2026 Q2
$651.8K
2026 Q3
$608.1K
ZIP 94949 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Portsmouth Dr