8140 Quartz Ave
Winnetka, CA 91306
4 bd 3 ba 2,791 sqft Built 1941 Lot 12,145 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 | $279,993 | $528,306 | $808,299 | $19,090 |
| 2024 | $279,993 | $528,306 | $808,299 | $18,949 |
| 2023 | $269,121 | $507,793 | $776,914 | $18,761 |
| 2022 | $263,845 | $497,837 | $761,682 | $18,305 |
| 2021 | $258,672 | $488,076 | $746,748 | $18,181 |
| 2020 | $210,528 | $483,072 | $693,600 | $18,228 |
| 2019 | $206,400 | $473,600 | $680,000 | $17,345 |
| 2018 | $318,750 | $102,362 | $421,112 | $5,294 |
| 2017 | $312,500 | $100,355 | $412,855 | $5,179 |
| 2016 | $306,373 | $98,388 | $404,761 | $5,046 |
| 2015 | $301,771 | $96,911 | $398,682 | $4,974 |
| 2014 | $295,860 | $95,013 | $390,873 | $5,000 |
| 2013 | $294,523 | $94,584 | $389,107 | $5,000 |
| 2012 | $288,749 | $92,730 | $381,479 | $5,065 |
| 2010 | $283,088 | $90,912 | $374,000 | $3,230 |
| 2009 | $148,858 | $90,233 | $239,091 | $3,117 |
| 2008 | $146,287 | $88,675 | $234,962 | $2,987 |
| 2007 | $143,419 | $86,937 | $230,356 | $2,890 |
Property facts
Year built
1941
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,791 sqft
Lot size
12,145 sqft
ZIP code
91306
City
Winnetka
Street
Quartz Ave
Coordinates
34.21789, -118.56415
Comparable properties nearby
Frequently asked questions
When did 8140 Quartz Ave last sell?
No public-record sale is on file for 8140 Quartz Ave.
What is the current tax assessment for 8140 Quartz Ave?
The most recent total assessment for 8140 Quartz Ave (year 2025) is $808,299 with $19,090 in property tax.
When was 8140 Quartz Ave built?
8140 Quartz Ave was built in 1941.
How does 8140 Quartz Ave compare to others on Quartz Ave?
We track 8 other properties on Quartz Ave. Browse the list under "Other properties on Quartz Ave" to compare beds, baths, and sale history.
What are the property facts for 8140 Quartz Ave?
8140 Quartz Ave is a 4 bed, 3 bath, 2,791 sqft, 12,145 sqft lot single_family.
Is 8140 Quartz Ave a flip candidate?
No — 8140 Quartz Ave does not appear in our flips dataset.
Is 8140 Quartz Ave a tax-appeal candidate?
No — 8140 Quartz 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
+1.5%
Implied 1-yr
+5.9%
2026 Q3
$1M
2026 Q4
$1.02M
ZIP 91306 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Quartz Ave