840 23rd St
Upland, CA 91784
4 bd 3 ba 2,376 sqft Built 1977 Lot 9,975 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 | $455,645 | $245,348 | $700,993 | $7,728 |
| 2024 | $455,645 | $245,348 | $700,993 | $7,483 |
| 2023 | $437,952 | $235,821 | $673,773 | $7,372 |
| 2022 | $429,365 | $231,197 | $660,562 | $7,214 |
| 2021 | $420,946 | $226,664 | $647,610 | $7,207 |
| 2020 | $416,630 | $224,340 | $640,970 | $7,012 |
| 2019 | $408,461 | $219,941 | $628,402 | $6,988 |
| 2018 | $400,452 | $215,628 | $616,080 | $6,817 |
| 2017 | $392,600 | $211,400 | $604,000 | $6,621 |
| 2016 | $387,290 | $209,178 | $596,468 | $6,354 |
| 2015 | $381,473 | $206,036 | $587,509 | $6,208 |
| 2014 | $273,778 | $147,419 | $421,197 | $4,480 |
| 2013 | $272,541 | $146,753 | $419,294 | $4,489 |
| 2012 | $209,608 | $69,792 | $279,400 | $2,919 |
| 2011 | $205,498 | $68,424 | $273,922 | $2,859 |
| 2010 | $203,962 | $67,913 | $271,875 | $2,813 |
| 2009 | $204,447 | $68,074 | $272,521 | $2,813 |
| 2008 | $200,438 | $66,739 | $267,177 | $2,769 |
| 2007 | $196,508 | $65,430 | $261,938 | $2,689 |
Property facts
Year built
1977
Property type
single_family
Stories
1
Beds
4
Baths
3
Living area
2,376 sqft
Lot size
9,975 sqft
ZIP code
91784
City
Upland
Street
23rd St
Coordinates
34.14665, -117.66203
Comparable properties nearby
Frequently asked questions
When did 840 23rd St last sell?
No public-record sale is on file for 840 23rd St.
What is the current tax assessment for 840 23rd St?
The most recent total assessment for 840 23rd St (year 2025) is $700,993 with $7,728 in property tax.
When was 840 23rd St built?
840 23rd St was built in 1977.
How does 840 23rd St compare to others on 23rd St?
We track 8 other properties on 23rd St. Browse the list under "Other properties on 23rd St" to compare beds, baths, and sale history.
What are the property facts for 840 23rd St?
840 23rd St is a 4 bed, 3 bath, 2,376 sqft, 9,975 sqft lot single_family.
Is 840 23rd St a flip candidate?
No — 840 23rd St does not appear in our flips dataset.
Is 840 23rd St a tax-appeal candidate?
No — 840 23rd 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
-1.9%
Implied 1-yr
-7.6%
2026 Q3
$989.6K
2026 Q4
$968.2K
ZIP 91784 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 23rd St