231 18th St
Costa Mesa, CA 92627
2,021 sqft Built 1956 Lot 9,000 sqft multi_family
Most recent sale
$1,750,000
Oct 14, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 14, 2022 | Sold | $1,750,000 | MLS #OC22172299 |
| Aug 9, 2022 | Listed | $1,800,000 | MLS #OC22172299 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $80,194 | $1,740,506 | $1,820,700 | $21,768 |
| 2024 | $80,194 | $1,740,506 | $1,820,700 | $21,274 |
| 2023 | $77,081 | $1,672,919 | $1,750,000 | $20,590 |
| 2022 | $39,070 | $29,106 | $68,176 | $2,646 |
| 2021 | $38,304 | $28,536 | $66,840 | $2,384 |
| 2020 | $37,912 | $28,243 | $66,155 | $2,319 |
| 2019 | $37,169 | $27,689 | $64,858 | $2,257 |
| 2018 | $36,441 | $27,146 | $63,587 | $2,208 |
| 2017 | $35,727 | $26,614 | $62,341 | $2,187 |
| 2016 | $35,027 | $26,092 | $61,119 | $2,161 |
| 2015 | $34,501 | $25,700 | $60,201 | $2,141 |
| 2014 | $33,826 | $25,196 | $59,022 | $2,109 |
| 2013 | $33,674 | $25,082 | $58,756 | $2,086 |
| 2012 | $33,014 | $24,590 | $57,604 | $2,086 |
| 2011 | $32,367 | $24,108 | $56,475 | $2,051 |
| 2010 | $32,126 | $23,927 | $56,053 | $1,998 |
| 2009 | $32,203 | $23,984 | $56,187 | $1,951 |
| 2008 | $31,572 | $23,514 | $55,086 | $1,883 |
| 2007 | $30,953 | $23,053 | $54,006 | $1,822 |
Property facts
Year built
1956
Property type
multi_family
Stories
1
Beds
—
Baths
—
Living area
2,021 sqft
Lot size
9,000 sqft
ZIP code
92627
City
Costa Mesa
Street
18th St
Coordinates
33.63722, -117.91507
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 231 18th St last sell?
231 18th St most recently sold on Oct 14, 2022 for $1,750,000.
What is the current tax assessment for 231 18th St?
The most recent total assessment for 231 18th St (year 2025) is $1,820,700 with $21,768 in property tax.
How does 231 18th St's assessment compare to its last sale price?
The current assessment is 4.0% above the last sale price of $1,750,000.
When was 231 18th St built?
231 18th St was built in 1956.
How does 231 18th St compare to others on 18th St?
We track 8 other properties on 18th St. Browse the list under "Other properties on 18th St" to compare beds, baths, and sale history.
What are the property facts for 231 18th St?
231 18th St is a 2,021 sqft, 9,000 sqft lot multi_family.
Is 231 18th St a flip candidate?
No — 231 18th St does not appear in our flips dataset.
Is 231 18th St a tax-appeal candidate?
No — 231 18th 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 18th St