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Galleria Oak Towers 5821 Southwest Fwy 1,100 - 43,353 sq ft of Office Space Available in Houston, TX 77057

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HIGHLIGHTS

  • Spacious suites offer incredible views of the surrounding area, and there are options for customization available – reach out for more information.
  • The entire sixth floor (the top floor) is available and beautifully built-out with a kitchen, a shower, a conference room, and signage options.
  • Modernized building features include energy-efficient exterior glass, controlled, floor-specific heating, and a controlled cooling system.
  • Tenants and guests will appreciate the 250-space, multi-level parking garage, and the immediate Highway 59 and Southwest Fwy access.
  • Numerous dining, shopping, and daily conveniences amenities are available along nearby Richmond Avenue, and downtown is 15 minutes away.

ALL AVAILABLE SPACES(11)

Display Rent as

  • SPACE
  • SIZE
  • TERM
  • RATE
  • USE
  • CONDITION
  • AVAILABLE
  • 2nd Floor, Ste 200
  • 2,792 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £25,062 pa £2,088 pcm
  • Office
  • Full Fit-Out
  • Now

Elevate your business presence with this refined office space in the heart of Downtown. Featuring sleek modern finishes, abundant natural light through full-height windows, and seamless elevator access that welcomes clients with sophistication and ease. Layout: Reception, 9 private offices, conference room, storage

  • Rate includes utilities, building services and property expenses
  • 9 Private Offices
  • Space is in Excellent Condition
  • Fully Fit-Out as Standard Office
  • 1 Conference Room
  • 2nd Floor, Ste 230
  • 2,025 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £18,177 pa £1,515 pcm
  • Office
  • Full Fit-Out
  • Now

Elevate your business presence with this refined office space in the heart of Downtown. Featuring sleek modern finishes, abundant natural light through full-height windows, and seamless elevator access that welcomes clients with sophistication and ease. Layout: Reception, 2 private offices, conference room, break room

  • Rate includes utilities, building services and property expenses
  • 2 Private Offices
  • Space is in Excellent Condition
  • Fully Fit-Out as Standard Office
  • 1 Conference Room
  • 2nd Floor, Ste 275
  • 1,389 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £12,468 pa £1,039 pcm
  • Office
  • Full Fit-Out
  • Now

Elevate your business presence with this refined office space in the heart of Downtown. Featuring sleek modern finishes, abundant natural light through full-height windows, and seamless elevator access that welcomes clients with sophistication and ease. Layout: Reception, 3 private offices, break room

  • Rate includes utilities, building services and property expenses
  • 3 Private Offices
  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • 3rd Floor, Ste 320
  • 1,100 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £9,874 pa £822.83 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: Reception, 1 private office, bullpen, kitchenette, storage

  • Rate includes utilities, building services and property expenses
  • 1 Private Office
  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • 3rd Floor, Ste 330
  • 4,962 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £44,541 pa £3,712 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: Reception, 7 private offices, bullpen/conference room, break room, storage

  • Rate includes utilities, building services and property expenses
  • 7 Private Offices
  • Space is in Excellent Condition
  • Fully Fit-Out as Standard Office
  • 1 Conference Room
  • 3rd Floor, Ste 360
  • 2,057 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £18,464 pa £1,539 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: Reception, 4 private offices, bullpen, storage

  • Rate includes utilities, building services and property expenses
  • 4 Private Offices
  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • 3rd Floor, Ste 370
  • 2,283 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £20,493 pa £1,708 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: Reception, 6 private offices, kitchenette

  • Rate includes utilities, building services and property expenses
  • 6 Private Offices
  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • 5th Floor, Ste 500
  • 4,134 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £37,108 pa £3,092 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: Reception, 3 private offices, bullpen, conference room, break room, storage

  • Rate includes utilities, building services and property expenses
  • 3 Private Offices
  • Space is in Excellent Condition
  • Fully Fit-Out as Standard Office
  • 1 Conference Room
  • 5th Floor, Ste 550
  • 4,494-6,953 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £62,413 pa £5,201 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: Reception, 5 private offices, conference room, break room, bullpen (optional)

  • Rate includes utilities, building services and property expenses
  • 5 Private Offices
  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • 5th Floor, Ste 560
  • 1,154 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £10,359 pa £863.23 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: 3 private offices

  • Rate includes utilities, building services and property expenses
  • 3 Private Offices
  • Fully Fit-Out as Standard Office
  • Space is in Excellent Condition
  • 6th Floor, Ste 600
  • 14,504 sq ft
  • Negotiable
  • £8.98 /sq ft pa £0.75 /sq ft pcm £130,193 pa £10,849 pcm
  • Office
  • Full Fit-Out
  • Now

Layout: Reception, 8 private offices, 2 kitchens, conference room, bullpen, storage

  • Rate includes utilities, building services and property expenses
  • 8 Private Offices
  • Space is in Excellent Condition
  • Fully Fit-Out as Standard Office
  • 1 Conference Room
Space Size Term Rate Space Use Condition Available
2nd Floor, Ste 200 2,792 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £25,062 pa £2,088 pcm Office Full Fit-Out Now
2nd Floor, Ste 230 2,025 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £18,177 pa £1,515 pcm Office Full Fit-Out Now
2nd Floor, Ste 275 1,389 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £12,468 pa £1,039 pcm Office Full Fit-Out Now
3rd Floor, Ste 320 1,100 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £9,874 pa £822.83 pcm Office Full Fit-Out Now
3rd Floor, Ste 330 4,962 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £44,541 pa £3,712 pcm Office Full Fit-Out Now
3rd Floor, Ste 360 2,057 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £18,464 pa £1,539 pcm Office Full Fit-Out Now
3rd Floor, Ste 370 2,283 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £20,493 pa £1,708 pcm Office Full Fit-Out Now
5th Floor, Ste 500 4,134 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £37,108 pa £3,092 pcm Office Full Fit-Out Now
5th Floor, Ste 550 4,494-6,953 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £62,413 pa £5,201 pcm Office Full Fit-Out Now
5th Floor, Ste 560 1,154 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £10,359 pa £863.23 pcm Office Full Fit-Out Now
6th Floor, Ste 600 14,504 sq ft Negotiable £8.98 /sq ft pa £0.75 /sq ft pcm £130,193 pa £10,849 pcm Office Full Fit-Out Now

2nd Floor, Ste 200

Size
2,792 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £25,062 pa £2,088 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

2nd Floor, Ste 230

Size
2,025 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £18,177 pa £1,515 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

2nd Floor, Ste 275

Size
1,389 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £12,468 pa £1,039 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

3rd Floor, Ste 320

Size
1,100 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £9,874 pa £822.83 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

3rd Floor, Ste 330

Size
4,962 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £44,541 pa £3,712 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

3rd Floor, Ste 360

Size
2,057 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £18,464 pa £1,539 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

3rd Floor, Ste 370

Size
2,283 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £20,493 pa £1,708 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

5th Floor, Ste 500

Size
4,134 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £37,108 pa £3,092 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

5th Floor, Ste 550

Size
4,494-6,953 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £62,413 pa £5,201 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

5th Floor, Ste 560

Size
1,154 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £10,359 pa £863.23 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

6th Floor, Ste 600

Size
14,504 sq ft
Term
Negotiable
Rate
£8.98 /sq ft pa £0.75 /sq ft pcm £130,193 pa £10,849 pcm
Space Use
Office
Condition
Full Fit-Out
Available
Now

2nd Floor, Ste 200

Size 2,792 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Elevate your business presence with this refined office space in the heart of Downtown. Featuring sleek modern finishes, abundant natural light through full-height windows, and seamless elevator access that welcomes clients with sophistication and ease. Layout: Reception, 9 private offices, conference room, storage

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 9 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

2nd Floor, Ste 230

Size 2,025 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Elevate your business presence with this refined office space in the heart of Downtown. Featuring sleek modern finishes, abundant natural light through full-height windows, and seamless elevator access that welcomes clients with sophistication and ease. Layout: Reception, 2 private offices, conference room, break room

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 2 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

2nd Floor, Ste 275

Size 1,389 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Elevate your business presence with this refined office space in the heart of Downtown. Featuring sleek modern finishes, abundant natural light through full-height windows, and seamless elevator access that welcomes clients with sophistication and ease. Layout: Reception, 3 private offices, break room

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 3 Private Offices
  • Space is in Excellent Condition

3rd Floor, Ste 320

Size 1,100 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: Reception, 1 private office, bullpen, kitchenette, storage

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 1 Private Office
  • Space is in Excellent Condition

3rd Floor, Ste 330

Size 4,962 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: Reception, 7 private offices, bullpen/conference room, break room, storage

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 7 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

3rd Floor, Ste 360

Size 2,057 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: Reception, 4 private offices, bullpen, storage

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 4 Private Offices
  • Space is in Excellent Condition

3rd Floor, Ste 370

Size 2,283 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: Reception, 6 private offices, kitchenette

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 6 Private Offices
  • Space is in Excellent Condition

5th Floor, Ste 500

Size 4,134 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: Reception, 3 private offices, bullpen, conference room, break room, storage

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 3 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

5th Floor, Ste 550

Size 4,494-6,953 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: Reception, 5 private offices, conference room, break room, bullpen (optional)

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 5 Private Offices
  • Space is in Excellent Condition

5th Floor, Ste 560

Size 1,154 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: 3 private offices

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 3 Private Offices
  • Space is in Excellent Condition

6th Floor, Ste 600

Size 14,504 sq ft
Term Negotiable
Rate £8.98 /sq ft pa
Space Use Office
Condition Full Fit-Out
Available Now

Layout: Reception, 8 private offices, 2 kitchens, conference room, bullpen, storage

  • Rate includes utilities, building services and property expenses
  • Fully Fit-Out as Standard Office
  • 8 Private Offices
  • 1 Conference Room
  • Space is in Excellent Condition

PROPERTY OVERVIEW

As one-half of the Galleria Oak Towers, 5821 Southwest Freeway is a six-story, ±82,500-square-foot professional office building offering unrivaled visibility and access to multiple major area thoroughfares. The building was modernized in 2012 with energy-efficient exterior glass, controlled heating per floor, and a controlled cooling system. Other features include an outdoor courtyard, spectacular views of the Galleria skyline, and on-site management, security, and a day porter. Current availabilities include spacious suites with options for customization based on business needs, including the entire sixth floor. Commuters will appreciate the 250-space multi-level parking garage, as well as the convenient access to Highway 59, the Westpark Tollway, and 610 Loop. For before, during, and after work, employees can quickly reach nationally known dining chains, popular local eateries, and an eclectic mix of shopping and daily conveniences amenities along nearby Richmond Avenue, with even more options available in Downtown Houston just 15 minutes away.

  • Atrium
  • Bus Route
  • Controlled Access
  • Conferencing Facility
  • Public Transport
  • Property Manager on Site
  • Security System
  • Wi-Fi

PROPERTY FACTS

Property Type
Office
Year Built/Renovated
1983/2022
Number of Floors
6
Property Size
82,500 sq ft
Costar Property Class
B
Typical Floor Size
13,750 sq ft
Clear Internal Height
13 ft
Parking
250 Covered Parking Spaces

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 2nd
  • Admore Group
  • Health Care and Social Assistance
  • 4th
  • Beale & Associates PC
  • Professional, Scientific, and Technical Services
  • 3rd
  • Dr. Sheila Jenkins, PhD
  • Health Care and Social Assistance
  • 6th
  • HealthLabs.com
  • Health Care and Social Assistance
  • 5th
  • Injured Federal Workers Advocate Association
  • Public Administration
  • 3rd
  • IntegrateSun, LLC
  • Construction
  • 3rd
  • North American Venture Capital, LLC
  • Finance and Insurance
  • 1st
  • On Demand
  • Retailer
  • 4th
  • Seaport Hub Agencies, Inc
  • Transportation and Warehousing
  • 3rd
  • The Bright Light Group
  • Professional, Scientific, and Technical Services

LINKS

1 1
5821 Southwest Fwy, Houston, TX - AERIAL map view
(832) 466-4615

Still interested?

Contact the agents for more information about this property

CONTACTS

  • Listing ID: 37294735

  • Date on Market: 21/10/2025

  • Last Updated:

  • Address: 5821 Southwest Fwy, Houston, TX 77057

The Gulfton Office Property at 5821 Southwest Fwy, Houston, TX 77057 is currently available. Contact Winthrop Realty Group for more information.

1 of 11
VIDEOS
MATTERPORT 3D EXTERIOR
MATTERPORT 3D TOUR
PHOTOS
STREET VIEW STREET
MAP
5821 Southwest Fwy, Houston, TX to rent Building Photo- Image 1 of 11
Modern Office Towers with Spectacular Views of the Galleria Skyline
5821 Southwest Fwy, Houston, TX to rent Building Photo- Image 2 of 11
Modern Office Towers with Spectacular Views of the Galleria Skyline
5821 Southwest Fwy, Houston, TX to rent Building Photo- Image 3 of 11
Boasting an Iconic Glass Façade
5821 Southwest Fwy, Houston, TX to rent Interior Photo- Image 4 of 11
Sleekly Designed Lobby Boasting High Ceilings
5821 Southwest Fwy, Houston, TX to rent Interior Photo- Image 5 of 11
Modern Office Waiting Room
5821 Southwest Fwy, Houston, TX to rent Interior Photo- Image 6 of 11
Corridor View
5821 Southwest Fwy, Houston, TX to rent Interior Photo- Image 7 of 11
View from 5th Floor
5821 Southwest Fwy, Houston, TX to rent Building Photo- Image 8 of 11
Outdoor Courtyard
5821 Southwest Fwy, Houston, TX to rent Building Photo- Image 9 of 11
Professionally Maintained Foliage Throughout the Courtyard
5821 Southwest Fwy, Houston, TX to rent Aerial- Image 10 of 11
The 69 Freeway Lies to the Southeast
1 of 1

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Galleria Oak Towers | 5821 Southwest Fwy
(832) 466-4615 x

Galleria Oak Towers | 5821 Southwest Fwy

Michael Miori
(832) 466-4615

Matt Soley
(281) 202-5848

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