21034 Costanso St
Woodland Hills, CA 91364
4 bd 3 ba 2,765 sqft Built 1990 Lot 7,996 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 | $466,752 | $1,063,248 | $1,530,000 | $18,619 |
| 2024 | $466,752 | $1,063,248 | $1,530,000 | $18,355 |
| 2023 | $318,040 | $213,099 | $531,139 | $6,647 |
| 2022 | $311,804 | $208,921 | $520,725 | $6,359 |
| 2021 | $305,691 | $204,825 | $510,516 | $6,268 |
| 2020 | $302,557 | $202,725 | $505,282 | $6,326 |
| 2019 | $296,625 | $198,750 | $495,375 | $6,081 |
| 2018 | $290,809 | $194,853 | $485,662 | $6,019 |
| 2017 | $285,107 | $191,033 | $476,140 | $5,887 |
| 2016 | $279,517 | $187,288 | $466,805 | $5,714 |
| 2015 | $275,319 | $184,475 | $459,794 | $5,631 |
| 2014 | $269,926 | $180,862 | $450,788 | $5,654 |
| 2013 | $268,707 | $180,045 | $448,752 | $5,654 |
| 2012 | $263,439 | $176,515 | $439,954 | $5,709 |
| 2010 | $258,274 | $173,054 | $431,328 | $5,592 |
| 2009 | $256,344 | $171,761 | $428,105 | $5,388 |
| 2008 | $251,915 | $168,795 | $420,710 | $5,159 |
| 2007 | $246,976 | $165,486 | $412,462 | $4,979 |
Property facts
Year built
1990
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,765 sqft
Lot size
7,996 sqft
ZIP code
91364
City
Woodland Hills
Street
Costanso St
Coordinates
34.16558, -118.59215
Comparable properties nearby
Frequently asked questions
When did 21034 Costanso St last sell?
No public-record sale is on file for 21034 Costanso St.
What is the current tax assessment for 21034 Costanso St?
The most recent total assessment for 21034 Costanso St (year 2025) is $1,530,000 with $18,619 in property tax.
When was 21034 Costanso St built?
21034 Costanso St was built in 1990.
How does 21034 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 21034 Costanso St?
21034 Costanso St is a 4 bed, 3 bath, 2,765 sqft, 7,996 sqft lot single_family.
Is 21034 Costanso St a flip candidate?
No — 21034 Costanso St does not appear in our flips dataset.
Is 21034 Costanso St a tax-appeal candidate?
No — 21034 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
-0.9%
Implied 1-yr
-3.7%
2026 Q3
$1.46M
2026 Q4
$1.45M
ZIP 91364 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Costanso St