This feature is unavailable at the moment.

We apologize, but the feature you are trying to access is currently unavailable. We are aware of this issue and our team is working hard to resolve the matter.

Please check back in a few minutes. We apologize for the inconvenience.

- LoopNet Team

You must register your contact information to view secure information on this listing.
You must register your contact information to view secure information on this listing.

Share This Listing

Please enter a valid email address.

Note: To send this property to multiple individuals, insert a semi-colon between each recipient's email address.

LoopNet has taken a strong stance against the practice of sending unsolicited commercial emails, also known as "spam." Please send these emails only to people you know who would be interested in this property. If someone asks you not to send these emails to them, please comply.

thank you

Your email has been sent!

Mountain Grove Office Park Upland, CA 91786

248 - 24,419 SF of Office Space Available

Park Highlights

  • Professional office campus with meticulous landscaping and ample outdoor seating areas.
  • Larger suites available with a mix of offices and open areas.
  • Mini-suites available with access to a shared conference room and break room.
  • Within walking distance to multiple dining options, with more options just a short drive away.
  • Surrounded by public parks featuring plentiful green space and picnic areas.

PARK FACTS

Min. Divisible 248 SF
Park Type Office Park

all available spaces(16)

Display Rental Rate as

Mountain Grove Office Park
818 N Mountain Ave
335 - 1,142 SF | Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates
Building Type/Class
Office/B
Year Built
1982
Building Size
78,328 SF
Building Height
2 Stories
Typical Floor Size
18,826 SF
Parking
80 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 1st Floor, Ste 105
  • 381 SF
  • Negotiable
  • $23.40 /SF/YR $1.95 /SF/MO $251.88 /m²/YR $20.99 /m²/MO $742.95 /MO $8,915 /YR
  • Office
  • -
  • 30 Days

Window office with reception.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 1 - 4 People
  • 1st Floor, Ste 106
  • 426 SF
  • Negotiable
  • $23.40 /SF/YR $1.95 /SF/MO $251.88 /m²/YR $20.99 /m²/MO $830.70 /MO $9,968 /YR
  • Office
  • -
  • 30 Days

Open space.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 2 - 4 People
  • 2nd Floor, Ste 203D
  • 335 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • 30 Days

Window mini suite; shared lobby, conference room and break room Rent rate includes electricity, janitorial service and free WIFI. Rent rate: $700/month.

  • Fits 1 - 3 People
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 105 381 SF Negotiable $23.40 /SF/YR $1.95 /SF/MO $251.88 /m²/YR $20.99 /m²/MO $742.95 /MO $8,915 /YR Office - 30 Days
1st Floor, Ste 106 426 SF Negotiable $23.40 /SF/YR $1.95 /SF/MO $251.88 /m²/YR $20.99 /m²/MO $830.70 /MO $9,968 /YR Office - 30 Days
2nd Floor, Ste 203D 335 SF Negotiable Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request Office - 30 Days
Mountain Grove Office Park
818 N Mountain Ave
335 - 1,142 SF | Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates
Building Type/Class
Office/B
Year Built
1982
Building Size
78,328 SF
Building Height
2 Stories
Typical Floor Size
18,826 SF
Parking
80 Spaces

818 N Mountain Ave - 1st Floor - Ste 105

Size
381 SF
Term
Negotiable
Rental Rate
$23.40 /SF/YR $1.95 /SF/MO $251.88 /m²/YR $20.99 /m²/MO $742.95 /MO $8,915 /YR
Space Use
Office
Condition
-
Available
30 Days

818 N Mountain Ave - 1st Floor - Ste 106

Size
426 SF
Term
Negotiable
Rental Rate
$23.40 /SF/YR $1.95 /SF/MO $251.88 /m²/YR $20.99 /m²/MO $830.70 /MO $9,968 /YR
Space Use
Office
Condition
-
Available
30 Days

818 N Mountain Ave - 2nd Floor - Ste 203D

Size
335 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
30 Days
Mountain Grove Office Park
870 N Mountain Ave
731 - 18,585 SF | $18.00 - $21.00 /SF/YR $1.50 - $1.75 /SF/MO $193.75 - $226.04 /m²/YR $16.15 - $18.84 /m²/MO $2,027 - $30,656 /MO $24,318 - $367,877 /YR
Building Type/Class
Office/B
Year Built
1982
Building Size
72,466 SF
Building Height
2 Stories
Typical Floor Size
30,823 SF
Parking
80 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 1st Floor, Ste 116
  • 731-1,681 SF
  • Negotiable
  • $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,942 /MO $35,301 /YR
  • Office
  • -
  • 30 Days

Window office, interior office and reception. Could combine with 950 sf open space for a total of 1,681 sf. Rent includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 2 - 14 People
  • 1st Floor, Ste 117
  • 1,158 SF
  • Negotiable
  • $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,027 /MO $24,318 /YR
  • Office
  • -
  • 30 Days

Large office and large open area.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 3 - 10 People
  • 1st Floor, Ste 118
  • 950-1,681 SF
  • Negotiable
  • $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,942 /MO $35,301 /YR
  • Office
  • -
  • 30 Days

Large open space with windows. Could combine with 731 sf space with window office, interior office and reception for a total of 1,681 sf. Rent includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 3 - 14 People
  • 1st Floor, Ste 121
  • 836-2,143 SF
  • Negotiable
  • $20.40 /SF/YR $1.70 /SF/MO $219.58 /m²/YR $18.30 /m²/MO $3,643 /MO $43,717 /YR
  • Office
  • Full Build-Out
  • 30 Days

Large open space. Rent includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 3 - 18 People
  • Open Floor Plan Layout
  • Open-Plan
  • 1st Floor, Ste 126
  • 1,307-2,143 SF
  • Negotiable
  • $20.40 /SF/YR $1.70 /SF/MO $219.58 /m²/YR $18.30 /m²/MO $3,643 /MO $43,717 /YR
  • Office
  • Full Build-Out
  • 30 Days

Large open area with windows and storage room.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 4 - 18 People
  • Open Floor Plan Layout
  • Open-Plan
  • 1st Floor, Ste 128
  • 3,167 SF
  • Negotiable
  • $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $5,542 /MO $66,507 /YR
  • Office
  • -
  • 30 Days

Double-entry glass doors, reception, 5 window offices, conference room, break room and open areas.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 8 - 26 People
  • 2nd Floor, Ste 219
  • 6,612 SF
  • Negotiable
  • $18.00 /SF/YR $1.50 /SF/MO $193.75 /m²/YR $16.15 /m²/MO $9,918 /MO $119,016 /YR
  • Office
  • Shell Space
  • Now

Large open area with windows. Build to suit opportunity.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 17 - 53 People
  • Open-Plan
  • Open Space
  • Open Floor Plan Layout
  • Space In Need of Renovation
  • Space Delivered As-Is
  • Build-to-Suit Available
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 116 731-1,681 SF Negotiable $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,942 /MO $35,301 /YR Office - 30 Days
1st Floor, Ste 117 1,158 SF Negotiable $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,027 /MO $24,318 /YR Office - 30 Days
1st Floor, Ste 118 950-1,681 SF Negotiable $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,942 /MO $35,301 /YR Office - 30 Days
1st Floor, Ste 121 836-2,143 SF Negotiable $20.40 /SF/YR $1.70 /SF/MO $219.58 /m²/YR $18.30 /m²/MO $3,643 /MO $43,717 /YR Office Full Build-Out 30 Days
1st Floor, Ste 126 1,307-2,143 SF Negotiable $20.40 /SF/YR $1.70 /SF/MO $219.58 /m²/YR $18.30 /m²/MO $3,643 /MO $43,717 /YR Office Full Build-Out 30 Days
1st Floor, Ste 128 3,167 SF Negotiable $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $5,542 /MO $66,507 /YR Office - 30 Days
2nd Floor, Ste 219 6,612 SF Negotiable $18.00 /SF/YR $1.50 /SF/MO $193.75 /m²/YR $16.15 /m²/MO $9,918 /MO $119,016 /YR Office Shell Space Now
Mountain Grove Office Park
870 N Mountain Ave
731 - 18,585 SF | $18.00 - $21.00 /SF/YR $1.50 - $1.75 /SF/MO $193.75 - $226.04 /m²/YR $16.15 - $18.84 /m²/MO $2,027 - $30,656 /MO $24,318 - $367,877 /YR
Building Type/Class
Office/B
Year Built
1982
Building Size
72,466 SF
Building Height
2 Stories
Typical Floor Size
30,823 SF
Parking
80 Spaces

870 N Mountain Ave - 1st Floor - Ste 116

Size
731-1,681 SF
Term
Negotiable
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,942 /MO $35,301 /YR
Space Use
Office
Condition
-
Available
30 Days

870 N Mountain Ave - 1st Floor - Ste 117

Size
1,158 SF
Term
Negotiable
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,027 /MO $24,318 /YR
Space Use
Office
Condition
-
Available
30 Days

870 N Mountain Ave - 1st Floor - Ste 118

Size
950-1,681 SF
Term
Negotiable
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,942 /MO $35,301 /YR
Space Use
Office
Condition
-
Available
30 Days

870 N Mountain Ave - 1st Floor - Ste 121

Size
836-2,143 SF
Term
Negotiable
Rental Rate
$20.40 /SF/YR $1.70 /SF/MO $219.58 /m²/YR $18.30 /m²/MO $3,643 /MO $43,717 /YR
Space Use
Office
Condition
Full Build-Out
Available
30 Days

870 N Mountain Ave - 1st Floor - Ste 126

Size
1,307-2,143 SF
Term
Negotiable
Rental Rate
$20.40 /SF/YR $1.70 /SF/MO $219.58 /m²/YR $18.30 /m²/MO $3,643 /MO $43,717 /YR
Space Use
Office
Condition
Full Build-Out
Available
30 Days

870 N Mountain Ave - 1st Floor - Ste 128

Size
3,167 SF
Term
Negotiable
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $5,542 /MO $66,507 /YR
Space Use
Office
Condition
-
Available
30 Days

870 N Mountain Ave - 2nd Floor - Ste 219

Size
6,612 SF
Term
Negotiable
Rental Rate
$18.00 /SF/YR $1.50 /SF/MO $193.75 /m²/YR $16.15 /m²/MO $9,918 /MO $119,016 /YR
Space Use
Office
Condition
Shell Space
Available
Now
Mountain Grove Office Park
876 N Mountain Ave
248 - 1,392 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Building Type/Class
Office/B
Year Built/Renovated
1982/1993
Building Size
24,145 SF
Building Height
2 Stories
Typical Floor Size
12,072 SF
Parking
80 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 2nd Floor, Ste 200B
  • 531 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • 30 Days

Large open space with windows. Rent rate includes electricity, janitorial service and free WIFI. Rent: $1,095/month. Lobbies, conference rooms(first come first serve) and break room.

  • Fits 2 - 5 People
  • 2nd Floor, Ste 200E
  • 248 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • 30 Days

Window mini suite; shared lobby, conference room and break room Rent rate includes electricity, janitorial service and free WIFI. Rent rate: $600/month.

  • Rate includes utilities, building services and property expenses
  • Fits 1 - 2 People
  • 2nd Floor, Ste 200T
  • 326 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • 30 Days

Window mini suite; shared lobbies, conference rooms and break room. Rent rate includes electricity, janitorial service and free WIFI. Rent rate: $700/month.

  • Fits 1 - 3 People
  • 2nd Floor, Ste 200V
  • 287 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • 30 Days

Mini suite: $595/month including electricity, janitorial service and free WIFI. Lobbies, shared conference rooms, break room.

  • Fits 1 - 3 People
Space Size Term Rental Rate Space Use Condition Available
2nd Floor, Ste 200B 531 SF Negotiable Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request Office - 30 Days
2nd Floor, Ste 200E 248 SF Negotiable Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request Office - 30 Days
2nd Floor, Ste 200T 326 SF Negotiable Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request Office - 30 Days
2nd Floor, Ste 200V 287 SF Negotiable Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request Office - 30 Days
Mountain Grove Office Park
876 N Mountain Ave
248 - 1,392 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Building Type/Class
Office/B
Year Built/Renovated
1982/1993
Building Size
24,145 SF
Building Height
2 Stories
Typical Floor Size
12,072 SF
Parking
80 Spaces

876 N Mountain Ave - 2nd Floor - Ste 200B

Size
531 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
30 Days

876 N Mountain Ave - 2nd Floor - Ste 200E

Size
248 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
30 Days

876 N Mountain Ave - 2nd Floor - Ste 200T

Size
326 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
30 Days

876 N Mountain Ave - 2nd Floor - Ste 200V

Size
287 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
30 Days
Mountain Grove Office Park
820 N Mountain Ave
913 - 3,300 SF | $20.28 - $22.56 /SF/YR $1.69 - $1.88 /SF/MO $218.29 - $242.83 /m²/YR $18.19 - $20.24 /m²/MO $1,716 - $5,750 /MO $20,597 - $69,006 /YR
Building Type/Class
Office/B
Year Built
1982
Building Size
25,808 SF
Building Height
2 Stories
Typical Floor Size
12,904 SF
Parking
75 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 2nd Floor, Ste 225
  • 2,387 SF
  • Negotiable
  • $20.28 /SF/YR $1.69 /SF/MO $218.29 /m²/YR $18.19 /m²/MO $4,034 /MO $48,408 /YR
  • Office
  • Full Build-Out
  • 30 Days

Reception, 5 offices, break room, storage room and open areas with windows. Rent rate includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 6 - 20 People
  • Reception Area
  • Fully Built-Out as Standard Office
  • 5 Private Offices
  • Natural Light
  • 2nd Floor, Ste 235
  • 913 SF
  • Negotiable
  • $22.56 /SF/YR $1.88 /SF/MO $242.83 /m²/YR $20.24 /m²/MO $1,716 /MO $20,597 /YR
  • Office
  • -
  • 30 Days

2 offices and open area.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 3 - 8 People
Space Size Term Rental Rate Space Use Condition Available
2nd Floor, Ste 225 2,387 SF Negotiable $20.28 /SF/YR $1.69 /SF/MO $218.29 /m²/YR $18.19 /m²/MO $4,034 /MO $48,408 /YR Office Full Build-Out 30 Days
2nd Floor, Ste 235 913 SF Negotiable $22.56 /SF/YR $1.88 /SF/MO $242.83 /m²/YR $20.24 /m²/MO $1,716 /MO $20,597 /YR Office - 30 Days
Mountain Grove Office Park
820 N Mountain Ave
913 - 3,300 SF | $20.28 - $22.56 /SF/YR $1.69 - $1.88 /SF/MO $218.29 - $242.83 /m²/YR $18.19 - $20.24 /m²/MO $1,716 - $5,750 /MO $20,597 - $69,006 /YR
Building Type/Class
Office/B
Year Built
1982
Building Size
25,808 SF
Building Height
2 Stories
Typical Floor Size
12,904 SF
Parking
75 Spaces

820 N Mountain Ave - 2nd Floor - Ste 225

Size
2,387 SF
Term
Negotiable
Rental Rate
$20.28 /SF/YR $1.69 /SF/MO $218.29 /m²/YR $18.19 /m²/MO $4,034 /MO $48,408 /YR
Space Use
Office
Condition
Full Build-Out
Available
30 Days

820 N Mountain Ave - 2nd Floor - Ste 235

Size
913 SF
Term
Negotiable
Rental Rate
$22.56 /SF/YR $1.88 /SF/MO $242.83 /m²/YR $20.24 /m²/MO $1,716 /MO $20,597 /YR
Space Use
Office
Condition
-
Available
30 Days

818 N Mountain Ave - 1st Floor - Ste 105

Size 381 SF
Term Negotiable
Rental Rate $23.40 /SF/YR
Space Use Office
Condition -
Available 30 Days

Window office with reception.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 1 - 4 People

818 N Mountain Ave - 1st Floor - Ste 106

Size 426 SF
Term Negotiable
Rental Rate $23.40 /SF/YR
Space Use Office
Condition -
Available 30 Days

Open space.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 2 - 4 People

818 N Mountain Ave - 2nd Floor - Ste 203D

Size 335 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available 30 Days

Window mini suite; shared lobby, conference room and break room Rent rate includes electricity, janitorial service and free WIFI. Rent rate: $700/month.

  • Fits 1 - 3 People

870 N Mountain Ave - 1st Floor - Ste 116

Size 731-1,681 SF
Term Negotiable
Rental Rate $21.00 /SF/YR
Space Use Office
Condition -
Available 30 Days

Window office, interior office and reception. Could combine with 950 sf open space for a total of 1,681 sf. Rent includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 2 - 14 People

870 N Mountain Ave - 1st Floor - Ste 117

Size 1,158 SF
Term Negotiable
Rental Rate $21.00 /SF/YR
Space Use Office
Condition -
Available 30 Days

Large office and large open area.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 3 - 10 People

870 N Mountain Ave - 1st Floor - Ste 118

Size 950-1,681 SF
Term Negotiable
Rental Rate $21.00 /SF/YR
Space Use Office
Condition -
Available 30 Days

Large open space with windows. Could combine with 731 sf space with window office, interior office and reception for a total of 1,681 sf. Rent includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 3 - 14 People

870 N Mountain Ave - 1st Floor - Ste 121

Size 836-2,143 SF
Term Negotiable
Rental Rate $20.40 /SF/YR
Space Use Office
Condition Full Build-Out
Available 30 Days

Large open space. Rent includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Open Floor Plan Layout
  • Fits 3 - 18 People
  • Open-Plan

870 N Mountain Ave - 1st Floor - Ste 126

Size 1,307-2,143 SF
Term Negotiable
Rental Rate $20.40 /SF/YR
Space Use Office
Condition Full Build-Out
Available 30 Days

Large open area with windows and storage room.

  • Listed rate may not include certain utilities, building services and property expenses
  • Open Floor Plan Layout
  • Fits 4 - 18 People
  • Open-Plan

870 N Mountain Ave - 1st Floor - Ste 128

Size 3,167 SF
Term Negotiable
Rental Rate $21.00 /SF/YR
Space Use Office
Condition -
Available 30 Days

Double-entry glass doors, reception, 5 window offices, conference room, break room and open areas.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 8 - 26 People

870 N Mountain Ave - 2nd Floor - Ste 219

Size 6,612 SF
Term Negotiable
Rental Rate $18.00 /SF/YR
Space Use Office
Condition Shell Space
Available Now

Large open area with windows. Build to suit opportunity.

  • Listed rate may not include certain utilities, building services and property expenses
  • Open Floor Plan Layout
  • Fits 17 - 53 People
  • Space In Need of Renovation
  • Open-Plan
  • Space Delivered As-Is
  • Open Space
  • Build-to-Suit Available

876 N Mountain Ave - 2nd Floor - Ste 200B

Size 531 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available 30 Days

Large open space with windows. Rent rate includes electricity, janitorial service and free WIFI. Rent: $1,095/month. Lobbies, conference rooms(first come first serve) and break room.

876 N Mountain Ave - 2nd Floor - Ste 200E

Size 248 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available 30 Days

Window mini suite; shared lobby, conference room and break room Rent rate includes electricity, janitorial service and free WIFI. Rent rate: $600/month.

  • Rate includes utilities, building services and property expenses
  • Fits 1 - 2 People

876 N Mountain Ave - 2nd Floor - Ste 200T

Size 326 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available 30 Days

Window mini suite; shared lobbies, conference rooms and break room. Rent rate includes electricity, janitorial service and free WIFI. Rent rate: $700/month.

876 N Mountain Ave - 2nd Floor - Ste 200V

Size 287 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available 30 Days

Mini suite: $595/month including electricity, janitorial service and free WIFI. Lobbies, shared conference rooms, break room.

  • Fits 1 - 3 People

820 N Mountain Ave - 2nd Floor - Ste 225

Size 2,387 SF
Term Negotiable
Rental Rate $20.28 /SF/YR
Space Use Office
Condition Full Build-Out
Available 30 Days

Reception, 5 offices, break room, storage room and open areas with windows. Rent rate includes electricity and excludes janitorial service.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Fits 6 - 20 People
  • 5 Private Offices
  • Reception Area
  • Natural Light

820 N Mountain Ave - 2nd Floor - Ste 235

Size 913 SF
Term Negotiable
Rental Rate $22.56 /SF/YR
Space Use Office
Condition -
Available 30 Days

2 offices and open area.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 3 - 8 People

Park Overview

Strategically located on the corner of Mountain Avenue and 11th Street, the Mountain Grove Office Park is a well-maintained office campus with numerous surrounding amenities. Comprised of four buildings totaling ± 149,414-SF, the buildings are elevator-served, and the campus features ample parking, attractive landscaping, and abundant outdoor seating. For convenient commuting access, employees and guests alike enjoy just a five-minute drive to both the Interstate 210 and Interstate 10 freeways. Located just south of the established commercial corridor on Foothill Boulevard, the Upland Shopping Centre and the Vanguard Centre are less than a 10-minute walk away and feature numerous quick-service dining options and a FedEx Office Print & Ship Center for before, during, and after working hours. Even more restaurants, shops, fitness facilities, and retail conveniences amenities are located just a short drive away. Additionally, the Mountain Grove Office Park is located next to the Baldy View Dog Park’s abundant green space, and it is just a 10-minute walk to Cabrillo Park’s sports areas and picnic spots.

Walk Score ®
Very Walkable (81)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 13186715

  • Date on Market: 10/16/2024

  • Last Updated:

  • Address: 870 N Mountain Ave, Upland, CA 91786

Please Share Your Feedback

We welcome any feedback on how we can improve LoopNet to better serve your needs.
X
{{ getErrorText(feedbackForm.starRating, 'rating') }}
255 character limit ({{ remainingChars() }} characters remainingover)
{{ getErrorText(feedbackForm.msg, 'rating') }}
{{ getErrorText(feedbackForm.fname, 'first name') }}
{{ getErrorText(feedbackForm.lname, 'last name') }}
{{ getErrorText(feedbackForm.phone, 'phone number') }}
{{ getErrorText(feedbackForm.phonex, 'phone extension') }}
{{ getErrorText(feedbackForm.email, 'email address') }}