Share This Listing

Message

948 characters remaining

Hmm, there seems to have been an error sending your message. Please try again.

Your email has been sent.

Still interested?

Contact the brokers for more information about this property

Alton Plaza Irvine, CA 92618 5,229 - 23,478 SF of Space Available

Office Spaces California Irvine Alton Plaza

Save this listing!

Favorite this listing to get notified of price updates, new media and more

Park Highlights

  • Richly landscaped 19-building office/R&D campus offering 216,000 sq. ft.
  • New outdoor workspaces for meeting, collaborating and socializing that bring the best of coastal California to the workplace
  • Enjoy resort style living at The Village, The Park, Centerpoint, Westview, or Los Olivos apartments
  • Bold project signage, highly visible wayfinding and building signage opportunities elevates exposure at the prominent intersection
  • Access 250+ top restaurants and specialty retail stores at Irvine Spectrum Center®, Sand Canyon Plaza, Oak Creek Shopping Center
  • Easy access to 1-5, 1-405 and 133 Freeways and 241 Toll Road

Park Facts

Total Space Available 23,478 SF Park Type Industrial Park
Total Space Available 23,478 SF
Park Type Industrial Park

All Available Spaces(3)

Display Rental Rate as

Alton Plaza
15251 Alton Pky
8,137 SF | $22.80 /SF/YR $1.90 /SF/MO $245.42 /m²/YR $20.45 /m²/MO $15,460 /MO $185,524 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
8,137 SF
Lot Size
0.68 AC
Year Built
1989
Construction
Masonry
Clear Height
14’
Drive In Bays
2
Power Supply
Amps: 400-1,200 Volts: 120-208
Zoning
5.4B - General Industrial
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 100
  • 8,137 SF
  • Negotiable
  • $22.80 /SF/YR $1.90 /SF/MO $185,524 /YR $15,460 /MO
  • Office
  • -
  • August 01, 2026
15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan

Suite Description : Single story suite. +/-6,787 SF Office, +/-1,350 SF Warehouse. 12' Minimum Clearance. Parked 3.3:1. 200 AMPS, 108/120V. / # of ground level doors : 1.0

  • Lease rate does not include utilities, property expenses or building services
  • Fits 21 - 66 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 100 8,137 SF Negotiable $22.80 /SF/YR $1.90 /SF/MO $185,524 /YR $15,460 /MO Office - August 01, 2026
Alton Plaza
15251 Alton Pky
8,137 SF | $22.80 /SF/YR $1.90 /SF/MO $245.42 /m²/YR $20.45 /m²/MO $15,460 /MO $185,524 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
8,137 SF
Lot Size
0.68 AC
Year Built
1989
Construction
Masonry
Clear Height
14’
Drive In Bays
2
Power Supply
Amps: 400-1,200 Volts: 120-208
Zoning
5.4B - General Industrial

15251 Alton Pky - 1st Floor - Ste 100

Size
8,137 SF
Term
Negotiable
Rental Rate
$22.80 /SF/YR $1.90 /SF/MO $185,524 /YR $15,460 /MO
Space Use
Office
Build-Out
-
Available
August 01, 2026
Alton Plaza
15235 Alton Pky
10,112 SF | $22.80 /SF/YR $1.90 /SF/MO $245.42 /m²/YR $20.45 /m²/MO $19,213 /MO $230,554 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
14,395 SF
Lot Size
1.21 AC
Year Built
1989
Construction
Masonry
Clear Height
14’
Drive In Bays
2
Power Supply
Amps: 400 Volts: 120-208
Zoning
5.4B - General Industrial
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - 120
  • 10,112 SF
  • Negotiable
  • $22.80 /SF/YR $1.90 /SF/MO $230,554 /YR $19,213 /MO
  • Flex
  • -
  • July 01, 2026
15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan

Suite Description : 1st Floor Office: +/- 3,356 SF, 2nd Floor Office +/- 5,056 SF, Warehouse: +/- 1,700 SF, 1 Ground Level Door, Parked 3.3:1,000 / # of ground level doors : 1.

  • Lease rate does not include utilities, property expenses or building services
  • 1 Drive Bay
  • Includes 8,412 SF of dedicated office space
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - 120 10,112 SF Negotiable $22.80 /SF/YR $1.90 /SF/MO $230,554 /YR $19,213 /MO Flex - July 01, 2026
Alton Plaza
15235 Alton Pky
10,112 SF | $22.80 /SF/YR $1.90 /SF/MO $245.42 /m²/YR $20.45 /m²/MO $19,213 /MO $230,554 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
14,395 SF
Lot Size
1.21 AC
Year Built
1989
Construction
Masonry
Clear Height
14’
Drive In Bays
2
Power Supply
Amps: 400 Volts: 120-208
Zoning
5.4B - General Industrial

15235 Alton Pky - 1st Floor - 120

Size
10,112 SF
Term
Negotiable
Rental Rate
$22.80 /SF/YR $1.90 /SF/MO $230,554 /YR $19,213 /MO
Space Use
Flex
Build-Out
-
Available
July 01, 2026
Alton Plaza
15273 Alton Pky
5,229 SF | $22.80 /SF/YR $1.90 /SF/MO $245.42 /m²/YR $20.45 /m²/MO $9,935 /MO $119,221 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
15,122 SF
Lot Size
1.83 AC
Year Built
1989
Construction
Masonry
Clear Height
16’
Drive In Bays
3
Power Supply
Amps: 200 Volts: 120-208
Zoning
5.4B - General Industrial
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - 300
  • 5,229 SF
  • Negotiable
  • $22.80 /SF/YR $1.90 /SF/MO $119,221 /YR $9,935 /MO
  • Flex
  • -
  • June 01, 2026
15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan

Warehouse Ground Floor 1 Ground Level Doors

  • Lease rate does not include utilities, property expenses or building services
  • 1 Drive Bay
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - 300 5,229 SF Negotiable $22.80 /SF/YR $1.90 /SF/MO $119,221 /YR $9,935 /MO Flex - June 01, 2026
Alton Plaza
15273 Alton Pky
5,229 SF | $22.80 /SF/YR $1.90 /SF/MO $245.42 /m²/YR $20.45 /m²/MO $9,935 /MO $119,221 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
15,122 SF
Lot Size
1.83 AC
Year Built
1989
Construction
Masonry
Clear Height
16’
Drive In Bays
3
Power Supply
Amps: 200 Volts: 120-208
Zoning
5.4B - General Industrial

15273 Alton Pky - 1st Floor - 300

Size
5,229 SF
Term
Negotiable
Rental Rate
$22.80 /SF/YR $1.90 /SF/MO $119,221 /YR $9,935 /MO
Space Use
Flex
Build-Out
-
Available
June 01, 2026
1 of 1
Videos
Matterport 3D Exterior
Matterport 3D Tour
Photos
Street View Street
Map
15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan

15251 Alton Pky - 1st Floor - Ste 100

15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan
Size 8,137 SF
Term Negotiable
Rental Rate $22.80 /SF/YR
Space Use Office
Build-Out -
Available August 01, 2026

Suite Description : Single story suite. +/-6,787 SF Office, +/-1,350 SF Warehouse. 12' Minimum Clearance. Parked 3.3:1. 200 AMPS, 108/120V. / # of ground level doors : 1.0

  • Lease rate does not include utilities, property expenses or building services
  • Fits 21 - 66 People
1 of 1
Videos
Matterport 3D Exterior
Matterport 3D Tour
Photos
Street View Street
Map
15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan

15235 Alton Pky - 1st Floor - 120

15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan
Size 10,112 SF
Term Negotiable
Rental Rate $22.80 /SF/YR
Space Use Flex
Build-Out -
Available July 01, 2026

Suite Description : 1st Floor Office: +/- 3,356 SF, 2nd Floor Office +/- 5,056 SF, Warehouse: +/- 1,700 SF, 1 Ground Level Door, Parked 3.3:1,000 / # of ground level doors : 1.

  • Lease rate does not include utilities, property expenses or building services
  • Includes 8,412 SF of dedicated office space
  • 1 Drive Bay
1 of 1
Videos
Matterport 3D Exterior
Matterport 3D Tour
Photos
Street View Street
Map
15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan

15273 Alton Pky - 1st Floor - 300

15295 Alton Pky, Irvine, CA for lease Floor Plan- Image 1 of 1
Floor Plan
Size 5,229 SF
Term Negotiable
Rental Rate $22.80 /SF/YR
Space Use Flex
Build-Out -
Available June 01, 2026

Warehouse Ground Floor 1 Ground Level Doors

  • Lease rate does not include utilities, property expenses or building services
  • 1 Drive Bay

Park Overview

Providing the ultimate address for forward-thinking businesses, the office/R&D workplace community of Alton Plaza supports growth and innovation for companies who come to Irvine to be part of this major tech hub. The strategic Irvine Spectrum location, major identity along Alton Parkway, nearby executive housing and abundant customer conveniences add to each company’s recruitment and retention efforts.

1 1
Fairly walkable
50/100
Exceptionally drivable
100/100
Limited public transit
30/100
Fairly bikeable
50/100
Source: Local Logic®
(949) 720-2550

Still interested?

Contact the brokers for more information about this property

Contacts

  • Listing ID: 20561343

  • Date on Market: 3/24/2026

  • Last Updated:

  • Address: 15295 Alton Pky, Irvine, CA 92618

The Irvine Spectrum Office Property at 15295 Alton Pky, Irvine, CA 92618 is currently available. Contact Irvine Company Office Properties for more information.

PROPERTIES IN NEARBY NEIGHBORHOODS

NEARBY LISTINGS

1 of 20
Videos
Matterport 3D Exterior
Matterport 3D Tour
Photos
Street View Street
Map
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 1 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 2 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 3 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 4 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 5 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 6 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 7 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 8 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 9 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 10 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 11 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 12 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 13 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 14 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 15 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 16 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 17 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 18 of 20
Building Photo
15295 Alton Pky, Irvine, CA for lease Building Photo- Image 19 of 20
Building Photo
1 of 1

Contact the Leasing Team

Alton Plaza | Irvine, CA 92618

What's your inquiry about?*

Select at least one of the options above

Preferred Date*

Select one date

How much space do you need? (optional)

Select size

Message* (optional)

Message is required

{{getContactFormMessageFieldCharacterCount()}} out of 600

Already a member? Log In

First Name*

Last Name*

Email*

Email address is required

Phone*

Ext (optional)

Company (optional)

New to LoopNet? No problem. We'll automatically create a free account for you. By clicking the button, you agree to LoopNet's Terms of Use and Privacy Notice.

Hmm, there seems to have been an error sending your message. Please refresh the page and try again.

Your message will be sent to all agents listed.

Your message has been sent.
Link copied
Your LoopNet account has been created!

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() }} charactercharacters 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") }}
You can provide feedback any time using the Help button at the top of the page.