645 Ross St
Costa Mesa, CA 92627
3 bd 2 ba 1,160 sqft Built 1955 Lot 6,600 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 | $111,572 | $943,672 | $1,055,244 | $12,145 |
| 2024 | $111,572 | $943,672 | $1,055,244 | $11,898 |
| 2023 | $46,673 | $907,027 | $953,700 | $10,917 |
| 2022 | $45,758 | $889,242 | $935,000 | $10,626 |
| 2021 | $62,564 | $489,569 | $552,133 | $6,449 |
| 2020 | $61,923 | $484,549 | $546,472 | $6,373 |
| 2019 | $60,709 | $475,048 | $535,757 | $6,236 |
| 2018 | $59,519 | $465,733 | $525,252 | $6,110 |
| 2017 | $58,352 | $456,601 | $514,953 | $6,007 |
| 2016 | $57,208 | $447,648 | $504,856 | $5,879 |
| 2015 | $56,349 | $440,924 | $497,273 | $5,821 |
| 2014 | $55,246 | $432,287 | $487,533 | $5,689 |
| 2013 | $51,561 | $364,743 | $416,304 | $4,930 |
| 2012 | $51,561 | $344,919 | $396,480 | $4,664 |
| 2011 | $51,561 | $361,439 | $413,000 | $4,813 |
| 2010 | $51,561 | $317,439 | $369,000 | $4,334 |
| 2009 | $51,561 | $339,439 | $391,000 | $4,535 |
| 2008 | $51,517 | $479,983 | $531,500 | $6,024 |
| 2007 | $54,990 | $795,010 | $850,000 | $9,305 |
Property facts
Year built
1955
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,160 sqft
Lot size
6,600 sqft
ZIP code
92627
City
Costa Mesa
Street
Ross St
Coordinates
33.64613, -117.92536
Comparable properties nearby
Frequently asked questions
When did 645 Ross St last sell?
No public-record sale is on file for 645 Ross St.
What is the current tax assessment for 645 Ross St?
The most recent total assessment for 645 Ross St (year 2025) is $1,055,244 with $12,145 in property tax.
When was 645 Ross St built?
645 Ross St was built in 1955.
How does 645 Ross St compare to others on Ross St?
We track 2 other properties on Ross St. Browse the list under "Other properties on Ross St" to compare beds, baths, and sale history.
What are the property facts for 645 Ross St?
645 Ross St is a 3 bed, 2 bath, 1,160 sqft, 6,600 sqft lot single_family.
Is 645 Ross St a flip candidate?
No — 645 Ross St does not appear in our flips dataset.
Is 645 Ross St a tax-appeal candidate?
No — 645 Ross 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
+1.8%
Implied 1-yr
+7.3%
2026 Q3
$1.93M
2026 Q4
$1.96M
ZIP 92627 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Ross St