1399 Willowbrook Ln
Upland, CA 91784
3 bd 2 ba 1,300 sqft Built 1987 Lot 5,600 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 | $348,767 | $187,797 | $536,564 | $5,964 |
| 2024 | $348,767 | $187,797 | $536,564 | $5,775 |
| 2023 | $335,224 | $180,505 | $515,729 | $5,688 |
| 2022 | $328,651 | $176,966 | $505,617 | $5,566 |
| 2021 | $322,207 | $173,496 | $495,703 | $5,560 |
| 2020 | $318,903 | $171,717 | $490,620 | $5,409 |
| 2019 | $312,650 | $168,350 | $481,000 | $5,391 |
| 2018 | $164,192 | $88,412 | $252,604 | $2,825 |
| 2017 | $160,973 | $86,678 | $247,651 | $2,742 |
| 2016 | $157,817 | $84,978 | $242,795 | $2,549 |
| 2015 | $155,446 | $83,702 | $239,148 | $2,490 |
| 2014 | $152,401 | $82,062 | $234,463 | $2,425 |
| 2013 | $151,712 | $81,691 | $233,403 | $2,430 |
| 2012 | $148,737 | $80,089 | $228,826 | $2,380 |
| 2011 | $145,821 | $78,519 | $224,340 | $2,330 |
| 2010 | $144,731 | $77,932 | $222,663 | $2,292 |
| 2009 | $145,075 | $78,117 | $223,192 | $2,293 |
| 2008 | $142,230 | $76,585 | $218,815 | $2,257 |
| 2007 | $139,441 | $75,083 | $214,524 | $2,191 |
Property facts
Year built
1987
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,300 sqft
Lot size
5,600 sqft
ZIP code
91784
City
Upland
Street
Willowbrook Ln
Coordinates
34.13645, -117.67557
Comparable properties nearby
Frequently asked questions
When did 1399 Willowbrook Ln last sell?
No public-record sale is on file for 1399 Willowbrook Ln.
What is the current tax assessment for 1399 Willowbrook Ln?
The most recent total assessment for 1399 Willowbrook Ln (year 2025) is $536,564 with $5,964 in property tax.
When was 1399 Willowbrook Ln built?
1399 Willowbrook Ln was built in 1987.
How does 1399 Willowbrook Ln compare to others on Willowbrook Ln?
We do not currently track other properties on Willowbrook Ln.
What are the property facts for 1399 Willowbrook Ln?
1399 Willowbrook Ln is a 3 bed, 2 bath, 1,300 sqft, 5,600 sqft lot single_family.
Is 1399 Willowbrook Ln a flip candidate?
No — 1399 Willowbrook Ln does not appear in our flips dataset.
Is 1399 Willowbrook Ln a tax-appeal candidate?
No — 1399 Willowbrook 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
-1.9%
Implied 1-yr
-7.6%
2026 Q3
$989.6K
2026 Q4
$968.2K
ZIP 91784 — Median Price History + Forecast
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Geography