128 Las Colinas Blvd
153,600 SF of Office space available at 128 Las Colinas Blvd, Houston, TX 77030. For Lease through Republic Partners.
Property facts
| Property type | Office |
|---|---|
| Building class | A |
| Rentable area | 515,700 SF |
| Available | 153,600 SF |
| Stories | 25 |
| Year built | 1916 |
| Typical floor | 20,628 SF |
| Lot size | 1.97 acres |
| Parking ratio | 3.2/1,000 SF |
| Occupancy | 70.2% |
| Zoning | O-2 |
| Parcel ID | 51-498-9816 |
| Submarket | Texas Medical Center |
| Market | Houston |
| Days on market | 896 |
| Walk Score | 99 |
| Transit | Light rail 5 min |
| Listing package | Gold |
Building amenities
Conference Facility, 24 Hour Access, Energy Star, EV Charging, LEED Gold, Food Service, Property Manager on Site
Spaces available
| Floor | Use | Type | Size (SF) | Asking rent | Term | Status |
|---|---|---|---|---|---|---|
| P 17th | Office | Sublet | 40,960 | On request | Thru Dec 2028 | Vacant |
| P 22nd | Medical | Direct | 33,180 | On request | Negotiable | Vacant |
| P 1st | Office | Direct | 28,310 | $32.95/SF | Negotiable | Sep 2026 |
| P 16th | Office | Sublet | 13,670 | $30.13/SF | Thru Mar 2030 | Nov 2025 |
| P 21st | Medical | Direct | 3,010 – 6,080 | On request | Negotiable | Sep 2026 |
| P 2nd | Office | Direct | 3,420 | $37.37/SF | Negotiable | Jan 2027 |
| P 24th | Office | Direct | 4,630 – 12,290 | On request | Negotiable | Sep 2026 |
| P 8th | Office | Direct | 3,170 – 5,950 | On request | Negotiable | Oct 2026 |
| P 22nd | Office | Direct | 9,740 | $37.03/SF | Negotiable | Sep 2026 |
Major tenants
| Tenant | Industry | Floor | SF | Lease expiry |
|---|---|---|---|---|
| Brightwater Law LLP | Financial Services | 19 | 79,770 | 2026-10-01 |
| Umber Architecture | Education | 21 | 94,840 | 2032-04-01 |
| Granite Financial | Non-Profit | 18 | 9,850 | 2026-11-01 |
| Federal Contracting Associates | Insurance | 7 | 51,660 | 2032-12-01 |
| Tidewater Shipping | Technology | 21 | 75,240 | 2025-05-01 |
Sale history
| Date | Price | $/SF | Cap rate | Buyer | Seller |
|---|---|---|---|---|---|
| 2022-08-31 | $40.73M | $78.98 | 4.94% | Halcyon Property Trust | Westbrook Equities |
| 2018-08-22 | $19.64M | $38.08 | 5.65% | Pemberton Capital | Brazos River Holdings |
Public record
| Owner of record | Halcyon Property Trust LLC |
|---|---|
| Assessed value | $148.47M |
| Land value | $49.03M |
| Improvement value | $99.44M |
| Annual tax | $2.48M |
| Tax year | 2026 |
| Lot size | 85,813 SF |
| Last deed | 2021-07-22 |
| Deed type | Special Warranty Deed |
| Legal description | LOT 21 BLK 374 TEXAS MEDICAL CENTER ADDN |
Location
128 Las Colinas Blvd
Houston, TX 77030
Texas Medical Center submarket · Houston market
29.71527, -95.40771
Open in RealStarListing package
Gold — Elevated placement above Silver.
Elevated placement, larger search card with a hero image, floor-plan uploads, syndication to partner marketplaces and weekly lead alerts.
Compare packages →Similar office properties in Houston, TX
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Property-level inventory shown here is RealStarGlobal sample data generated for product demonstration; live market activity, deal flow and news are sourced from the Acquirepad CRE intelligence feed and the public registries listed in the data sourcing plan.