640 Big Creek Ln
Walnut, CA 91789
4 bd 2 ba 1,603 sqft Built 1974 Lot 9,101 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 | $213,796 | $645,260 | $859,056 | $11,122 |
| 2024 | $213,796 | $645,260 | $859,056 | $10,652 |
| 2023 | $205,495 | $620,204 | $825,699 | $10,399 |
| 2022 | $201,466 | $608,044 | $809,510 | $10,191 |
| 2021 | $197,516 | $596,122 | $793,638 | $10,011 |
| 2020 | $195,491 | $590,010 | $785,501 | $9,889 |
| 2019 | $191,658 | $578,442 | $770,100 | $9,704 |
| 2018 | $180,828 | $71,482 | $252,310 | $3,555 |
| 2017 | $177,283 | $70,081 | $247,364 | $3,415 |
| 2016 | $173,807 | $68,707 | $242,514 | $3,315 |
| 2015 | $171,197 | $67,675 | $238,872 | $3,315 |
| 2014 | $167,844 | $66,350 | $234,194 | $3,337 |
| 2013 | $167,086 | $66,051 | $233,137 | $3,306 |
| 2012 | $163,810 | $64,756 | $228,566 | $3,293 |
| 2010 | $160,599 | $63,487 | $224,086 | $3,179 |
| 2009 | $159,399 | $63,013 | $222,412 | $3,159 |
| 2008 | $156,646 | $61,925 | $218,571 | $3,075 |
| 2007 | $153,575 | $60,711 | $214,286 | $2,928 |
Property facts
Year built
1974
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
1,603 sqft
Lot size
9,101 sqft
ZIP code
91789
City
Walnut
Street
Big Creek Ln
Coordinates
34.02409, -117.85998
Comparable properties nearby
Frequently asked questions
When did 640 Big Creek Ln last sell?
No public-record sale is on file for 640 Big Creek Ln.
What is the current tax assessment for 640 Big Creek Ln?
The most recent total assessment for 640 Big Creek Ln (year 2025) is $859,056 with $11,122 in property tax.
When was 640 Big Creek Ln built?
640 Big Creek Ln was built in 1974.
How does 640 Big Creek Ln compare to others on Big Creek Ln?
We track 1 other property on Big Creek Ln. Browse the list under "Other properties on Big Creek Ln" to compare beds, baths, and sale history.
What are the property facts for 640 Big Creek Ln?
640 Big Creek Ln is a 4 bed, 2 bath, 1,603 sqft, 9,101 sqft lot single_family.
Is 640 Big Creek Ln a flip candidate?
No — 640 Big Creek Ln does not appear in our flips dataset.
Is 640 Big Creek Ln a tax-appeal candidate?
No — 640 Big Creek Ln 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
+9.0%
2026 Q3
$1.61M
2026 Q4
$1.64M
ZIP 91789 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Big Creek Ln