21309 Tambo Pl
Diamond Bar, CA 91765
3 bd 3 ba 1,952 sqft Built 1962 Lot 12,441 sqft single_family
Most recent sale
$1,015,000
Apr 12, 2024
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 12, 2024 | Sold | $1,015,000 | CRMLS |
| Mar 19, 2024 | Relisted | $963,000 | CRMLS |
| Mar 17, 2024 | Listing removed | — | CRMLS |
| Mar 11, 2024 | Listed | $963,000 | CRMLS |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $230,010 | $805,290 | $1,035,300 | $13,013 |
| 2024 | $230,010 | $805,290 | $1,035,300 | $1,888 |
| 2023 | $85,040 | $25,418 | $110,458 | $1,851 |
| 2022 | $83,373 | $24,920 | $108,293 | $1,811 |
| 2021 | $81,739 | $24,432 | $106,171 | $1,768 |
| 2020 | $80,901 | $24,182 | $105,083 | $1,747 |
| 2019 | $79,315 | $23,708 | $103,023 | $1,719 |
| 2018 | $77,760 | $23,244 | $101,004 | $1,549 |
| 2017 | $76,236 | $22,789 | $99,025 | $1,489 |
| 2016 | $74,742 | $22,343 | $97,085 | $1,429 |
| 2015 | $73,620 | $22,008 | $95,628 | $1,434 |
| 2014 | $72,178 | $21,577 | $93,755 | $1,445 |
| 2013 | $71,852 | $21,480 | $93,332 | $1,428 |
| 2012 | $70,444 | $21,059 | $91,503 | $1,418 |
| 2010 | $69,063 | $20,647 | $89,710 | $1,360 |
| 2009 | $68,710 | $20,542 | $89,252 | $1,345 |
| 2008 | $67,363 | $20,140 | $87,503 | $1,303 |
| 2007 | $66,043 | $19,746 | $85,789 | $1,230 |
Property facts
Year built
1962
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,952 sqft
Lot size
12,441 sqft
ZIP code
91765
City
Diamond Bar
Street
Tambo Pl
Coordinates
33.98515, -117.84090
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$6,246
Gross rental yield
7.38%
Implied cap rate
4.80%
Trend-extrapolated value
—
Frequently asked questions
When did 21309 Tambo Pl last sell?
21309 Tambo Pl most recently sold on Apr 12, 2024 for $1,015,000.
What is the current tax assessment for 21309 Tambo Pl?
The most recent total assessment for 21309 Tambo Pl (year 2025) is $1,035,300 with $13,013 in property tax.
How does 21309 Tambo Pl's assessment compare to its last sale price?
The current assessment is 2.0% above the last sale price of $1,015,000.
When was 21309 Tambo Pl built?
21309 Tambo Pl was built in 1962.
How does 21309 Tambo Pl compare to others on Tambo Pl?
We track 2 other properties on Tambo Pl. Browse the list under "Other properties on Tambo Pl" to compare beds, baths, and sale history.
What are the property facts for 21309 Tambo Pl?
21309 Tambo Pl is a 3 bed, 3 bath, 1,952 sqft, 12,441 sqft lot single_family.
Is 21309 Tambo Pl a flip candidate?
No — 21309 Tambo Pl does not appear in our flips dataset.
Is 21309 Tambo Pl a tax-appeal candidate?
No — 21309 Tambo Pl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.0%
Implied 1-yr
+4.1%
2026 Q3
$1.43M
2026 Q4
$1.44M
ZIP 91765 — Median Price History + Forecast
Explore nearby
Geography
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