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Investment Highlights

  • Just Listed for sale! Highly improved two building medical plaza, Brochure in Preparation
  • Both buildings on separate land parcels with stone paver patio areas exterior tables and chairs, Gate Guarded entry
  • Tenants include: Out Patient Surgery Center; MRI with Xray; Infusion Office; Physical Therapy, Family Doctor, Pain Management
  • Roofing, Air Conditioning, Painting, Parking Lot Paving all in Excellent Condition. Professionally Managed.

Property Facts

Sale Type
Investment
Property Type
Office
Property Subtype
Medical
Building Size
27,330 SF
Building Class
B
Year Built/Renovated
1977/2012
Price
$9,950,000
Price Per SF
$364.07
Percent Leased
100%
Tenancy
Multiple
Building Height
2 Stories
Typical Floor Size
13,665 SF
Slab To Slab
12’
Building FAR
0.27
Lot Size
2.30 AC
Zoning
CO - Commercial Office + City approval for medical use.
Parking
118 Spaces (4.32 Spaces per 1,000 SF Leased)

Amenities

  • Wheelchair Accessible
  • Outdoor Seating
  • Balcony

Space Availability

  • Space
  • Size
  • Space Use
  • Build-Out
  • Available
  • 1st Fl-Ste 110B1
  • 1,000 SF
  • Office/Medical
  • Full Build-Out
  • Jun 2026

three furnished exams with base and overhead cabinets and one large office. Generous shared waiting, reception and break room two ground floor entrances.

  • 1st Fl-Ste 111
  • 1,974 SF
  • Office/Medical
  • Full Build-Out
  • Jun 2026

Fully improved imaging suite with x-ray, wide bore 1.5 Tesla (MRI available for purchase) Direct access from free service parking. Floor plan (see below) shows x-ray which is now attached to the adjacent suite and is included in the 2,164 RSF. Currently 1,794 RSF. MRI equipment room included in the interior floor area. Exterior concrete pad with coolant tank not included in floor area. Total 27,330 two building project leased to a four Physician LLC until 2040. Suite 111 is subleased to the St Charles Imaging Center.

  • 2nd Fl-Ste 200
  • 4,196 SF
  • Office/Medical
  • Full Build-Out
  • Jun 2026

Deluxe 2nd floor elevator served multi physician suite with accredited surgery and lead shield. Perfect for xray, surgery equipment. Negotiable surgery center equipment for AAAA accredited two patient recovery for purchase. Equipment offered for sale with lease and valued at $500,000 includes 9800plus GE c-arm, Datex Ohmeda monitors x 3, Leica MS3 Microscope Pain, OR Table ALM OR lights, Suction, CARR light box, Upgraded cabinetry, Upgraded fixtures, Stainless steel handwash, eye wash sink, Drager Narcomed anesthesia machine, 2 Stryker gurneys, Crash cart., defibrillator Pelton + Crane sterilizer, M9 Ultraclave sterilizer, Stainless steel Mayo stand, Stainless steel back table, Sonos sound system

Space Size Space Use Build-Out Available
1st Fl-Ste 110B1 1,000 SF Office/Medical Full Build-Out Jun 2026
1st Fl-Ste 111 1,974 SF Office/Medical Full Build-Out Jun 2026
2nd Fl-Ste 200 4,196 SF Office/Medical Full Build-Out Jun 2026

1st Fl-Ste 110B1

Size
1,000 SF
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
Jun 2026

1st Fl-Ste 111

Size
1,974 SF
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
Jun 2026

2nd Fl-Ste 200

Size
4,196 SF
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
Jun 2026

1st Fl-Ste 110B1

Size 1,000 SF
Space Use Office/Medical
Build-Out Full Build-Out
Available Jun 2026

three furnished exams with base and overhead cabinets and one large office. Generous shared waiting, reception and break room two ground floor entrances.

1st Fl-Ste 111

Size 1,974 SF
Space Use Office/Medical
Build-Out Full Build-Out
Available Jun 2026

Fully improved imaging suite with x-ray, wide bore 1.5 Tesla (MRI available for purchase) Direct access from free service parking. Floor plan (see below) shows x-ray which is now attached to the adjacent suite and is included in the 2,164 RSF. Currently 1,794 RSF. MRI equipment room included in the interior floor area. Exterior concrete pad with coolant tank not included in floor area. Total 27,330 two building project leased to a four Physician LLC until 2040. Suite 111 is subleased to the St Charles Imaging Center.

2nd Fl-Ste 200

Size 4,196 SF
Space Use Office/Medical
Build-Out Full Build-Out
Available Jun 2026

Deluxe 2nd floor elevator served multi physician suite with accredited surgery and lead shield. Perfect for xray, surgery equipment. Negotiable surgery center equipment for AAAA accredited two patient recovery for purchase. Equipment offered for sale with lease and valued at $500,000 includes 9800plus GE c-arm, Datex Ohmeda monitors x 3, Leica MS3 Microscope Pain, OR Table ALM OR lights, Suction, CARR light box, Upgraded cabinetry, Upgraded fixtures, Stainless steel handwash, eye wash sink, Drager Narcomed anesthesia machine, 2 Stryker gurneys, Crash cart., defibrillator Pelton + Crane sterilizer, M9 Ultraclave sterilizer, Stainless steel Mayo stand, Stainless steel back table, Sonos sound system

Moderately walkable
60/100
Exceptionally drivable
90/100
Limited public transit
30/100
Fairly bikeable
50/100

Property Taxes

Property Taxes

Parcel Number
525-0-230-175
Land Assessment
$1,281,175
Improvements Assessment
$1,970,117
Total Assessment
$3,251,292
  • Listing ID: 40440560

  • Date on Market: 5/7/2026

  • Last Updated:

  • Address: 558 St. Charles Dr, Thousand Oaks, CA 91360

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