645 Humboldt St
Richmond, CA 94805
4 bd 2 ba 1,849 sqft Built 1950 Lot 6,000 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 | $280,908 | $832,320 | $1,113,228 | $17,304 |
| 2024 | $280,908 | $832,320 | $1,113,228 | $16,938 |
| 2023 | $270,000 | $800,000 | $1,070,000 | $16,644 |
| 2022 | $270,000 | $650,000 | $920,000 | $14,653 |
| 2021 | $197,053 | $424,687 | $621,740 | $10,378 |
| 2020 | $195,033 | $420,333 | $615,366 | $21,385 |
| 2019 | $191,209 | $412,092 | $603,301 | $11,222 |
| 2018 | $187,460 | $404,012 | $591,472 | $9,429 |
| 2017 | $183,785 | $396,091 | $579,876 | $9,228 |
| 2016 | $180,182 | $388,325 | $568,507 | $9,131 |
| 2015 | $177,476 | $382,492 | $559,968 | $9,106 |
| 2014 | $156,768 | $156,768 | $313,536 | $5,535 |
| 2013 | $156,060 | $156,060 | $312,120 | $5,489 |
| 2012 | $39,636 | $17,153 | $56,789 | $1,616 |
| 2011 | $38,859 | $16,817 | $55,676 | $1,536 |
| 2010 | $38,569 | $16,692 | $55,261 | $1,481 |
| 2009 | $38,661 | $16,732 | $55,393 | $1,442 |
| 2008 | $37,903 | $16,404 | $54,307 | $1,313 |
| 2007 | $37,160 | $16,083 | $53,243 | $1,255 |
Property facts
Year built
1950
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,849 sqft
Lot size
6,000 sqft
ZIP code
94805
City
Richmond
Street
Humboldt St
Coordinates
37.93938, -122.32280
Comparable properties nearby
Frequently asked questions
When did 645 Humboldt St last sell?
No public-record sale is on file for 645 Humboldt St.
What is the current tax assessment for 645 Humboldt St?
The most recent total assessment for 645 Humboldt St (year 2025) is $1,113,228 with $17,304 in property tax.
When was 645 Humboldt St built?
645 Humboldt St was built in 1950.
How does 645 Humboldt St compare to others on Humboldt St?
We track 8 other properties on Humboldt St. Browse the list under "Other properties on Humboldt St" to compare beds, baths, and sale history.
What are the property facts for 645 Humboldt St?
645 Humboldt St is a 4 bed, 2 bath, 1,849 sqft, 6,000 sqft lot single_family.
Is 645 Humboldt St a flip candidate?
No — 645 Humboldt St does not appear in our flips dataset.
Is 645 Humboldt St a tax-appeal candidate?
No — 645 Humboldt St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.3%
Implied 1-yr
-9.4%
2026 Q2
$701.3K
2026 Q3
$701.3K
ZIP 94805 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Humboldt St