Medical office space · data as of September 2026
1505 W Avenue J, Lancaster
3 medical office spaces listed, 4,215 SF in all, largest 1,600 SF (about 2 to 4 exam rooms). Three of them are vacant now. Asking $1.50/SF/mo on a NNN basis.
Listed spaces at 1505 W Avenue J
| Space | Use | Term |
|---|---|---|
| Suite 102 · 1,600 SF · available now | Office/Medical | Negotiable |
| Suite 303 · 1,500 SF · available now | Office/Medical | Negotiable |
| Suite 301 · 1,115 SF · available now | Office/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
- 4,215 SF
- Largest space
- 1,600 SF
- Fits
- ~2–4 rooms
- Vacant now
- 3 of 3
Asking rent and building facts
Asking rent
- NNN$1.50/SF/mobuilding asking range
Antelope Valley for comparison
- NNN$1.10–$2.75/SF/mo11 buildings
- Modified Gross$1.30–$2.30/SF/mo6 buildings
- Lease type not stated$2.30/SF/mo1 building
Lowest to highest published building asking rents in Antelope Valley, 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 B
- Built1980
- Stories3
- Rentable building area16,455 SF
- Parking ratio2.80 per 1,000 SF
- Leased66%
Hospitals near 1505 W Avenue J
- Antelope Valley Hospital, Lancaster0.1 mi
- Palmdale Regional Medical Center, Palmdale7.3 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 Antelope Valley
- 44215 15th St W Antelope Valley Hospital Campus 1,628 SF · $1.55/SF/mo
- 1753 W Avenue J Lancaster MOB 5,694 SF · $2.75/SF/mo
- 44105 15th St W 2,364 SF · $2.30/SF/mo
- 43901-43981 15th St W 2,400 SF
See every building in the Antelope Valley trade area guide.
Questions about 1505 W Avenue J
What medical office space is available at 1505 W Avenue J?
1505 W Avenue J in Lancaster lists 3 medical office spaces, 4,215 SF in all, as of September 2026: Suite 102 · 1,600 SF · available now, Suite 303 · 1,500 SF · available now, Suite 301 · 1,115 SF · available now. Sizes are rentable square feet. Of those, three are vacant now.
What is the asking rent at 1505 W Avenue J?
$1.50/SF/mo, on a NNN basis, as published for this Class B building, built in 1980. Taxes, insurance and common-area costs come on top of an NNN rate. Only three of the other Class B NNN buildings in Antelope Valley were built from 1970 to 1989, too few to compare with this one.
How many exam rooms fit in the largest space at 1505 W Avenue J?
About 2 to 4. The largest listed space is 1,600 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 1980.
Which hospitals are near 1505 W Avenue J?
Antelope Valley Hospital is the closest, 0.1 mile away. Also nearby: Palmdale Regional Medical Center, Palmdale, 7.3 miles. Distances are straight-line miles to each hospital's address on the CMS hospital list.
Is the availability at 1505 W Avenue J 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 1505 W Avenue J
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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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