Office Space for Lease in Costa Mesa, CA
18 office spaces currently for lease in Costa Mesa, CA. Compare sizes and terms, view photos, and connect with the listing brokerage — no middlemen and no recycled leads.
Office Space for lease in Costa Mesa, CA
Showing 18 office spaces in Costa Mesa, CA — open the app for the full catalog.
Office Space in Costa Mesa right now
Counts, asking prices and listed sizes of listings currently active on Nalren in Costa Mesa, CA — refreshed daily. Not valuations.
About office spaces in Costa Mesa
Office Space in Costa Mesa, CA: 18 active lease listings. Of the 18 with a known on-market date, 0 came to market in the last 90 days, 17 have been listed for three to six months, and 1 for longer. Listed building sizes run from 1,389 to 86,783 square feet (median 3,567 sqft), in buildings dating from 1986 to 1987. Lease structures stated on current listings: 10 Full service, 2 Gross. 8 commercial properties closed in Costa Mesa over the last 24 months at a median sold price of $2,812,500 ($766 per square foot).
Counts, sizes and asking prices of current listings plus MLS-reported closed sales — refreshed daily. Not valuations.
Office Space in cities near Costa Mesa
Office Space for lease in other CA cities
Recently sold commercial properties in Costa Mesa, CA
By type: 5 industrial & warehouse, 2 office.
Latest closed sales
- 151 Kalmus Drive K3 — Sold for $2,500,000 on Jan 30, 2026 (Office · 5,227 sqft)
- 642 Baker Street — Sold for $3,249,000 on Dec 31, 2025 (Special Purpose · 4,500 sqft)
- 775 W 17th Street E — Sold for $901,354 on Sep 18, 2025 (Industrial · 900 sqft)
- 1720 ADAMS Avenue — Sold for $4,400,000 on Aug 21, 2025 (Office · 13,504 sqft)
- 1375 Logan Avenue E — Sold for $1,325,000 on Jun 26, 2025 (Industrial · 2,411 sqft)
- 3080 Airway Avenue 120 — Sold for $3,125,000 on Dec 9, 2024 (Industrial · 2,500 sqft · 32 units)
- 711 W 17th Street C-8 — Sold for $1,620,000 on Nov 1, 2024 (Warehouse · 2,000 sqft)
- 3080 Airway Avenue 118 — Sold for $3,360,000 on Oct 7, 2024 (Industrial · 2,816 sqft)
Sold prices are MLS-reported closed sales recorded in Costa Mesa, CA over the last 24 months — not an estimate or valuation of any property.
Commercial real estate guides
Buying, selling, or leasing commercial property in Costa Mesa, CA?
Tell us what you're working on and a licensed Nalren agent — or, in some cases, a licensed referral partner — who works commercial real estate reaches out, typically within one business day. Free, no obligation.
Frequently asked questions — Office Space, Costa Mesa, CA
How many office spaces are for lease in Costa Mesa, CA?
Nalren currently has 18 office spaces for lease in Costa Mesa, CA. New listings sync from the MLS throughout the day.
How large are the office spaces listed in Costa Mesa, CA?
Of the 18 current listings in Costa Mesa, CA that report a building size, the smallest is 1,389 square feet and the largest 86,783, with a median of 3,567 square feet.
What have commercial properties sold for in Costa Mesa, CA?
8 commercial properties closed in Costa Mesa, CA in the last 24 months, from $901,354 to $4,400,000 with a median sold price of $2,812,500 and a median of $766 per square foot. These are MLS-reported closed sales — not an estimate or valuation of any property.
How are commercial lease rates quoted in Costa Mesa, CA?
Commercial leases are quoted several ways — per square foot per month, per square foot per year, or a gross monthly amount — and NNN (triple-net) leases add taxes, insurance, and maintenance on top of the base rent. Structures stated on current Costa Mesa, CA lease listings: 10 Full service, 2 Gross. Compare each listing's stated terms and confirm the structure with the listing brokerage before comparing rates.
How long have office spaces in Costa Mesa, CA been on the market?
Of the 18 with a known on-market date, 0 came to market in the last 90 days, 17 have been listed for three to six months, and 1 for longer. These are counts of listings currently active on Nalren in Costa Mesa, CA, refreshed daily — not a forecast or valuation.