1020 Portola Ave
Spring Valley, CA 91977
3 bd 4 ba 1,968 sqft Built 1980 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 | $204,000 | $459,000 | $663,000 | $8,573 |
| 2024 | $204,000 | $459,000 | $663,000 | $4,098 |
| 2023 | $164,681 | $130,009 | $294,690 | $3,965 |
| 2022 | $161,452 | $127,460 | $288,912 | $3,894 |
| 2021 | $158,287 | $124,961 | $283,248 | $3,852 |
| 2020 | $156,664 | $123,680 | $280,344 | $3,692 |
| 2019 | $153,593 | $121,255 | $274,848 | $3,632 |
| 2018 | $150,582 | $118,878 | $269,460 | $3,516 |
| 2017 | $147,630 | $116,548 | $264,178 | $3,426 |
| 2016 | $144,736 | $114,263 | $258,999 | $3,295 |
| 2015 | $142,562 | $112,547 | $255,109 | $3,274 |
| 2014 | $139,770 | $110,343 | $250,113 | $3,215 |
| 2013 | $139,139 | $109,845 | $248,984 | $3,207 |
| 2012 | $136,411 | $107,692 | $244,103 | $3,113 |
| 2010 | $133,737 | $105,581 | $239,318 | $3,012 |
| 2009 | $132,738 | $104,792 | $237,530 | $3,011 |
| 2008 | $130,446 | $102,982 | $233,428 | $2,869 |
| 2007 | $127,889 | $100,963 | $228,852 | $2,759 |
Property facts
Year built
1980
Property type
single_family
Stories
3
Beds
3
Baths
4
Living area
1,968 sqft
Lot size
—
ZIP code
91977
City
Spring Valley
Street
Portola Ave
Coordinates
32.71536, -116.98964
Comparable properties nearby
Frequently asked questions
When did 1020 Portola Ave last sell?
No public-record sale is on file for 1020 Portola Ave.
What is the current tax assessment for 1020 Portola Ave?
The most recent total assessment for 1020 Portola Ave (year 2025) is $663,000 with $8,573 in property tax.
When was 1020 Portola Ave built?
1020 Portola Ave was built in 1980.
How does 1020 Portola Ave compare to others on Portola Ave?
We track 8 other properties on Portola Ave. Browse the list under "Other properties on Portola Ave" to compare beds, baths, and sale history.
What are the property facts for 1020 Portola Ave?
1020 Portola Ave is a 3 bed, 4 bath, 1,968 sqft single_family.
Is 1020 Portola Ave a flip candidate?
No — 1020 Portola Ave does not appear in our flips dataset.
Is 1020 Portola Ave a tax-appeal candidate?
No — 1020 Portola 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
+1.4%
Implied 1-yr
+5.6%
2026 Q3
$812K
2026 Q4
$822.4K
ZIP 91977 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Portola Ave