8507 Costello Ave
Panorama City, CA 91402
2 bd 2 ba 1,116 sqft Built 1949 Lot 6,232 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 | $100,614 | $402,459 | $503,073 | $6,321 |
| 2024 | $100,614 | $402,459 | $503,073 | $6,245 |
| 2023 | $96,708 | $386,832 | $483,540 | $6,127 |
| 2022 | $94,812 | $379,248 | $474,060 | $5,848 |
| 2021 | $92,953 | $371,812 | $464,765 | $5,776 |
| 2020 | $92,000 | $368,000 | $460,000 | $5,832 |
| 2019 | $81,067 | $155,384 | $236,451 | $3,088 |
| 2018 | $79,478 | $152,338 | $231,816 | $2,988 |
| 2017 | $77,920 | $149,351 | $227,271 | $2,924 |
| 2016 | $76,393 | $146,423 | $222,816 | $2,851 |
| 2015 | $75,246 | $144,224 | $219,470 | $2,812 |
| 2014 | $73,773 | $141,399 | $215,172 | $2,829 |
| 2013 | $73,440 | $140,760 | $214,200 | $2,829 |
| 2012 | $72,000 | $138,000 | $210,000 | $2,866 |
| 2010 | $48,000 | $194,000 | $242,000 | $3,287 |
| 2009 | $48,000 | $194,000 | $242,000 | $4,189 |
| 2008 | $101,334 | $405,339 | $506,673 | $6,240 |
| 2007 | $99,348 | $397,392 | $496,740 | $6,037 |
Property facts
Year built
1949
Property type
single_family
Stories
1
Beds
2
Baths
2
Living area
1,116 sqft
Lot size
6,232 sqft
ZIP code
91402
City
Panorama City
Street
Costello Ave
Coordinates
34.22528, -118.43890
Comparable properties nearby
Frequently asked questions
When did 8507 Costello Ave last sell?
No public-record sale is on file for 8507 Costello Ave.
What is the current tax assessment for 8507 Costello Ave?
The most recent total assessment for 8507 Costello Ave (year 2025) is $503,073 with $6,321 in property tax.
When was 8507 Costello Ave built?
8507 Costello Ave was built in 1949.
How does 8507 Costello Ave compare to others on Costello Ave?
We track 8 other properties on Costello Ave. Browse the list under "Other properties on Costello Ave" to compare beds, baths, and sale history.
What are the property facts for 8507 Costello Ave?
8507 Costello Ave is a 2 bed, 2 bath, 1,116 sqft, 6,232 sqft lot single_family.
Is 8507 Costello Ave a flip candidate?
No — 8507 Costello Ave does not appear in our flips dataset.
Is 8507 Costello Ave a tax-appeal candidate?
No — 8507 Costello Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.6%
Implied 1-yr
+2.4%
2026 Q3
$933.4K
2026 Q4
$938.8K
ZIP 91402 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Costello Ave