Medical office space · data as of September 2026
221-225 E 3rd St, Corona
1 medical office space listed, 1,800 SF in all, largest 1,800 SF (about 3 to 4 exam rooms). It's vacant now. Asking $1.85/SF/mo on a Full Service basis.
Listed spaces at 221-225 E 3rd St
| Space | Use | Term |
|---|---|---|
| Suite 225 · 1,800 SF · available now | Medical | Negotiable |
Sizes are rentable square feet. Listed with the building as of September 2026. Availability, asking terms and tenant improvement allowance are confirmed with the landlord before any tour.
- Medical space listed
- 1,800 SF
- Largest space
- 1,800 SF
- Fits
- ~3–4 rooms
- Vacant now
- 1 of 1
Asking rent and building facts
Asking rent
- Full Service$1.85/SF/mobuilding asking range
Corona and Eastvale for comparison
- NNN$1.35–$2.80/SF/mo7 buildings
- Modified Gross$2.20–$2.45/SF/mo5 buildings
- Full Service$1.85–$2.80/SF/mo2 buildings
Lowest to highest published building asking rents in Corona and Eastvale, grouped by lease structure. Full Service includes operating costs and utilities; NNN adds taxes, insurance and common-area costs; Modified Gross splits them.
Building
- Building classClass C
- Built1971
- Stories1
- Rentable building area3,475 SF
- Parking ratio3.45 per 1,000 SF
- Leased48%
Hospitals near 221-225 E 3rd St
- Corona Regional Medical Center, Corona0.4 mi
- Kaiser Foundation Hospital, Riverside, Riverside5.7 mi
- Parkview Community Hospital Medical Center, Riverside7.8 mi
Straight-line miles from the Census Bureau geocode of each hospital's address on the CMS hospital list.
Other buildings with medical space in Corona and Eastvale
- 760 S Washburn Ave Medical Art Building 9,484 SF · $1.95/SF/mo
- 900 S Main St Community Medical Center 19,320 SF
- 685 E Grand Blvd 2,800 SF · $2.80/SF/mo
- 818 Magnolia Ave Bldg 5 2,500 SF · $2.80/SF/mo
See every building in the Corona and Eastvale trade area guide.
Questions about 221-225 E 3rd St
What medical office space is available at 221-225 E 3rd St?
221-225 E 3rd St in Corona lists 1 medical office space, 1,800 SF in all, as of September 2026: Suite 225 · 1,800 SF · available now. Sizes are rentable square feet.
What is the asking rent at 221-225 E 3rd St?
$1.85/SF/mo, on a Full Service basis, as published for this Class C building, built in 1971.
How many exam rooms fit in the largest space at 221-225 E 3rd St?
About 3 to 4. The largest listed space is 1,800 SF, and planning runs 385 to 600 rentable SF per exam room (350 to 500 usable, plus a 10% to 20% load factor, the share of common areas billed to each tenant). Plumbing, ADA restrooms and HVAC decide whether that count works in a building that wasn't built for exam rooms. This one dates to 1971.
Which hospitals are near 221-225 E 3rd St?
Corona Regional Medical Center is the closest, 0.4 mile away. Also nearby: Kaiser Foundation Hospital, Riverside, Riverside, 5.7 miles; Parkview Community Hospital Medical Center, Riverside, 7.8 miles. Distances are straight-line miles to each hospital's address on the CMS hospital list.
Is the availability at 221-225 E 3rd St current?
It's from the September 2026 survey of medical office availability. Availability, rent and tenant improvement allowance are confirmed with the landlord before any tour.
Ask about 221-225 E 3rd St
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Your advisor
Jamal Brown
Real Estate Broker · CA DRE #01780052
Jamal has spent more than 23 years in commercial real estate and has negotiated and audited more than 1,000 leases. He represents medical practices as tenants and buyers, never landlords, across Los Angeles, Orange County, San Diego and the Inland Empire. Every request sent through this site gets a reply within one business day.
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