Medical office space · data as of September 2026
Medical office space for lease in Brea and La Habra
13 buildings with 31,492 SF of medical space available across 19 listed spaces. Nine buildings publish an asking rent; no class has five or more on one lease structure, too few to call a figure typical.
Brea and La Habra lists 19 medical spaces this September. Only one is 4,200 SF or larger.
The math: eight exam rooms take roughly 3,080 to 4,800 rentable SF, at 385 to 600 SF a room. Here, 10 listed spaces suit one or two rooms, six fit three to seven, and the largest single space is 11,789 SF, about 19 to 30 rooms.
One more fact changes the read. Landlords here quote four lease structures: Modified Gross in three buildings, at $1.78 to $1.99/SF/month; NNN in three buildings and Full Service in one building. The lease read: convert every quote to total occupancy cost before comparing a single number. An NNN rate can look cheaper than a Full Service rate and cost more.
Put together: only 1 of 19 spaces is 4,200 SF or larger, and landlords there quote four lease structures. Convert every quote to the same basis before any number looks cheap. When you set a quote here next to your current rent, are you comparing the same structure?
Brea and La Habra at a glance
- Buildings
- 13
- Medical space available
- 31,492 SF
- Vacant now
- 31,492 SF
- Largest single space
- 11,789 SF
Asking rents by lease structure
- Modified Gross$1.78–$2.08/SF/mo3 buildings
- NNN$1.50–$3.45/SF/mo3 buildings
- Full Service$2.15–$2.95/SF/mo1 building
- Gross + Utilities & Janitorial$3.50/SF/mo1 building
- Lease type not stated$1.20–$1.50/SF/mo1 building
3 buildings withhold pricing or don't publish it. Those numbers come from the landlords on request.
Full Service includes operating costs and utilities; NNN adds taxes, insurance and common-area costs on top of base rent; Modified Gross splits them. Compare structures, not just rates. These ranges span every building class and age; the questions below compare like with like.
Available spaces by size
- 1–2 rooms10
- 3–4 rooms5
- 5–7 rooms1
- 8–12 rooms0
- 13+ rooms1
Room counts assume 350 to 500 usable SF per exam room, with rentable area 10% to 20% above usable.
Building class
- Class B8
- Class C5
Hospitals within 5 miles
- Providence St. Jude Medical Center, Fullerton2.2 mi
- Whittier Hospital Medical Center, Whittier4.7 mi
Straight-line miles from the center of the Brea and La Habra buildings to the Census Bureau geocode of each hospital's address on the CMS hospital list.
Buildings with medical space available
| Building | Class | Built | Medical space | Largest space | Fits | Asking rent | |
|---|---|---|---|---|---|---|---|
| 955 W Imperial Hwy | B | 2002 | 11,789 SF1 space
| 11,789 SF | ~19–30 rooms | Withheld ask us | |
| 721 W Whittier Blvd | C | 1984 | 3,000 SF3 spaces
| 1,000 SF | ~1–2 rooms | $1.20–$1.50/SF/mo | |
| 837-841 E Whittier Blvd | C | 1939 | 2,800 SF1 space
| 2,800 SF | ~4–7 rooms | $1.78/SF/mo Modified Gross | |
| 3230 E Imperial Hwy Brea Corporate Plaza | B | 1982 | 2,392 SF1 space
| 2,392 SF | ~3–6 rooms | $2.15–$2.95/SF/mo Full Service | |
| 731 N Beach Blvd | B | 1986 | 2,194 SF3 spaces
| 1,325 SF | ~2–3 rooms | $1.50–$1.75/SF/mo NNN | |
| 200 S Beach Blvd | C | 1961 | 2,049 SF3 spaces
| 912 SF | ~1–2 rooms | $1.90/SF/mo Modified Gross | |
| 600-670 S Brea Blvd Brea Heights Shopping Center | B | 1955 | 1,600 SF1 space
| 1,600 SF | ~2–4 rooms | $2.05/SF/mo NNN · sublease | |
| 860 E La Habra Blvd | C | 1980 | 1,400 SF1 space
| 1,400 SF | ~2–3 rooms | $2.65–$3.45/SF/mo NNN | |
| 2531-2541 W La Habra Blvd | B | 1958 | 1,200 SF1 space
| 1,200 SF | ~2–3 rooms | $1.90–$2.08/SF/mo Modified Gross | |
| 543 S Brea Blvd | B | 1921 | 1,000 SF1 space
| 1,000 SF | ~1–2 rooms | $3.50/SF/mo Gross + Utilities & Janitorial | |
| 151 S Kraemer Blvd | B | 950 SF1 space
| 950 SF | ~1–2 rooms | $2.00/SF/mo NNN | ||
| 1480 S Harbor Blvd Las Palmas Medical Plaza | C | 1963 | 918 SF1 space
| 918 SF | ~1–2 rooms | Withheld ask us | |
| 121 W Whittier Blvd | B | 1964 | 200 SF1 space
| 200 SF | Withheld ask us |
Availability and asking rates change frequently and are subject to verification. Current terms are confirmed before any tour.
Compared to nearby
| Area | Buildings | Medical space | Published asking rents ($/SF/mo, buildings) |
|---|---|---|---|
| Brea and La Habra | 13 | 31,492 SF | Modified Gross $1.78–$2.08 (3) · NNN $1.50–$3.45 (3) · Full Service $2.15–$2.95 (1) |
| Fullerton | 11 | 48,578 SF | Full Service $2.75–$3.75 (3) · NNN $2.50–$2.65 (2) · Gross + Utilities $2.00 (1) |
| North and East Anaheim | 15 | 116,811 SF | Modified Gross $2.17–$2.75 (6) · Full Service $2.45–$3.75 (3) · NNN $1.90–$2.00 (2) |
| Placentia and Yorba Linda | 6 | 17,125 SF | Full Service $2.50 (1) · NNN $4.00 (1) |
| Orange County overall | 317 | 2,274,339 SF | NNN $1.15–$5.50 (67) · Modified Gross $1.25–$4.95 (49) · Full Service $1.25–$6.00 (47) |
Lowest to highest published building asking rents, grouped by lease structure; the three most common structures are shown. Each range mixes building classes and ages. See the full rent trends report.
Questions about medical office space in Brea and La Habra
How many medical office buildings have space available in Brea and La Habra?
Brea and La Habra has 13 buildings with medical office space available as of September 2026: 31,492 SF across 19 listed spaces. Of that, 31,492 SF is marked vacant now, and the largest single space is 11,789 SF, about 19 to 30 exam rooms.
What do medical office leases cost in Brea and La Habra?
In Brea and La Habra, seven buildings publish an asking rent with a named lease structure, but no class has five or more on one structure, too few to call any figure typical: Class C on Modified Gross in two, Class B on Full Service in one and Class B on Gross + Utilities & Janitorial in one. Another three buildings post no asking rent; those landlords quote on request. Full Service includes operating costs and utilities, NNN adds taxes, insurance and common-area costs on top, and Modified Gross splits them, so compare total occupancy cost, not the headline rate.
How much space does a medical practice need in Brea and La Habra?
About 385 to 600 rentable square feet per exam room. That's 350 to 500 usable square feet (the room plus its share of waiting, work areas, storage, restrooms and halls), and leases are quoted in rentable square feet, which run 10% to 20% above usable in multi-tenant medical buildings. In Brea and La Habra, the listed spaces break down as 10 for 1 to 2 rooms, 5 for 3 to 4, 1 for 5 to 7 and 1 for 13 or more.
Which hospitals are near Brea and La Habra?
Providence St. Jude Medical Center is the closest hospital, 2.2 miles from the center of the Brea and La Habra trade area. Also within 5 miles: Whittier Hospital Medical Center, Whittier, 4.7 miles. Distances are straight-line miles from the Census Bureau geocode of each hospital's address on the CMS hospital list.
How current is the Brea and La Habra availability?
It's from the September 2026 survey of medical office availability. Spaces lease and asking terms change between monthly pulls, so current availability, rent and tenant improvement allowance are confirmed with each landlord before any tour.
Send me what fits in Brea and La Habra
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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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