18539 San Marcos St
Fountain Valley, CA 92708
4 bd 4 ba 1,720 sqft Built 1968 Lot 1,320 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 | $85,794 | $727,090 | $812,884 | $9,132 |
| 2024 | $85,794 | $727,090 | $812,884 | $8,980 |
| 2023 | $82,463 | $698,857 | $781,320 | $8,771 |
| 2022 | $80,847 | $685,153 | $766,000 | $8,646 |
| 2021 | $79,696 | $503,605 | $583,301 | $6,667 |
| 2020 | $78,879 | $498,441 | $577,320 | $6,628 |
| 2019 | $77,333 | $488,667 | $566,000 | $6,493 |
| 2018 | $101,967 | $95,350 | $197,317 | $2,417 |
| 2017 | $99,968 | $93,481 | $193,449 | $2,378 |
| 2016 | $98,008 | $91,648 | $189,656 | $2,282 |
| 2015 | $96,536 | $90,272 | $186,808 | $2,246 |
| 2014 | $94,645 | $88,504 | $183,149 | $2,200 |
| 2013 | $94,218 | $88,104 | $182,322 | $2,177 |
| 2012 | $92,371 | $86,377 | $178,748 | $2,120 |
| 2011 | $90,560 | $84,684 | $175,244 | $2,053 |
| 2010 | $89,884 | $84,051 | $173,935 | $2,016 |
| 2009 | $90,098 | $84,251 | $174,349 | $1,995 |
| 2008 | $88,332 | $82,599 | $170,931 | $1,931 |
| 2007 | $86,600 | $80,980 | $167,580 | $1,883 |
Property facts
Year built
1968
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
1,720 sqft
Lot size
1,320 sqft
ZIP code
92708
City
Fountain Valley
Street
San Marcos St
Coordinates
33.69358, -117.95233
Comparable properties nearby
Frequently asked questions
When did 18539 San Marcos St last sell?
No public-record sale is on file for 18539 San Marcos St.
What is the current tax assessment for 18539 San Marcos St?
The most recent total assessment for 18539 San Marcos St (year 2025) is $812,884 with $9,132 in property tax.
When was 18539 San Marcos St built?
18539 San Marcos St was built in 1968.
How does 18539 San Marcos St compare to others on San Marcos St?
We track 5 other properties on San Marcos St. Browse the list under "Other properties on San Marcos St" to compare beds, baths, and sale history.
What are the property facts for 18539 San Marcos St?
18539 San Marcos St is a 4 bed, 4 bath, 1,720 sqft, 1,320 sqft lot single_family.
Is 18539 San Marcos St a flip candidate?
No — 18539 San Marcos St does not appear in our flips dataset.
Is 18539 San Marcos St a tax-appeal candidate?
No — 18539 San Marcos 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
-3.7%
Implied 1-yr
-14.9%
2026 Q3
$903.8K
2026 Q4
$859.5K
ZIP 92708 — Median Price History + Forecast
Explore nearby
Geography
Other properties on San Marcos St