21320 Costanso St
Woodland Hills, CA 91364
3 bd 2 ba 1,224 sqft Built 1949 Lot 4,999 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 | $111,010 | $139,303 | $250,313 | $3,267 |
| 2024 | $111,010 | $139,303 | $250,313 | $3,167 |
| 2023 | $106,700 | $133,895 | $240,595 | $3,108 |
| 2022 | $104,608 | $131,270 | $235,878 | $2,985 |
| 2021 | $102,557 | $128,697 | $231,254 | $2,945 |
| 2020 | $101,506 | $127,378 | $228,884 | $2,971 |
| 2019 | $99,516 | $124,881 | $224,397 | $2,859 |
| 2018 | $97,565 | $122,433 | $219,998 | $2,810 |
| 2017 | $95,652 | $120,033 | $215,685 | $2,748 |
| 2016 | $93,777 | $117,680 | $211,457 | $2,662 |
| 2015 | $92,369 | $115,913 | $208,282 | $2,624 |
| 2014 | $90,560 | $113,643 | $204,203 | $2,641 |
| 2013 | $90,151 | $113,130 | $203,281 | $2,641 |
| 2012 | $88,384 | $110,912 | $199,296 | $2,657 |
| 2010 | $86,651 | $108,738 | $195,389 | $2,604 |
| 2009 | $86,004 | $107,926 | $193,930 | $2,511 |
| 2008 | $84,519 | $106,062 | $190,581 | $2,406 |
| 2007 | $82,862 | $103,983 | $186,845 | $2,323 |
Property facts
Year built
1949
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,224 sqft
Lot size
4,999 sqft
ZIP code
91364
City
Woodland Hills
Street
Costanso St
Coordinates
34.16645, -118.59668
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21320 Costanso St last sell?
No public-record sale is on file for 21320 Costanso St.
What is the current tax assessment for 21320 Costanso St?
The most recent total assessment for 21320 Costanso St (year 2025) is $250,313 with $3,267 in property tax.
When was 21320 Costanso St built?
21320 Costanso St was built in 1949.
How does 21320 Costanso St compare to others on Costanso St?
We track 8 other properties on Costanso St. Browse the list under "Other properties on Costanso St" to compare beds, baths, and sale history.
What are the property facts for 21320 Costanso St?
21320 Costanso St is a 3 bed, 2 bath, 1,224 sqft, 4,999 sqft lot single_family.
Is 21320 Costanso St a flip candidate?
No — 21320 Costanso St does not appear in our flips dataset.
Is 21320 Costanso St a tax-appeal candidate?
No — 21320 Costanso 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
-0.7%
Implied 1-yr
-2.7%
2026 Q3
$1.5M
2026 Q4
$1.49M
ZIP 91364 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Costanso St