Harris County property record for 21503 Spring Plaza Dr, Spring, TX 77388
| Property Type | Commercial Office |
|---|---|
| Details | 32,775 sqft · built 2016 |
| Lot Size | 4.04 acres (176,157 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $118,827 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 136-907-001-0003 |
| Primary APN | 136-907-001-0003 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 32,775 sqft Gross Area |
| 1st Floor Area | 16,940 sqft |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Multi-Level |
| Exterior Material | Concrete Block |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 176,157 sqft |
| Canopy | 1,195 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | 1369070010003 |
|---|---|
| Street Address | 21503 SPRING PLAZA DR |
| City | SPRING |
| State | TX |
| Zip | 77388-1419 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | RES A1 BLK 1 (DETENTION/OPEN SPACE/LANDSCAPE/RECREATION/UTILITY) KENROC SEC 1 |
| Legal Subdivision | KENROC SEC 1 |
| Legal Block | 1 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 555102 |
Source: Harris County records, as of September 29, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 600 CORPORATE PARK DR, SAINT LOUIS, MO 63105-4204 |
| Owner Type | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Spring Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,376,223 (-5.69%) Land $1,761,570 Building $2,614,653 | $4,376,223 (-5.69%) Land $1,761,570 Building $2,614,653 | |
| 2025 | $118,827.00 (-2.95%) | $4,640,039 (-9.58%) Land $1,761,570 Building $2,878,469 | $4,640,039 (-9.58%) Land $1,761,570 Building $2,878,469 |
| 2024 | $122,440.00 (+212.77%) | ||
| 2023 | $5,131,677 Land $1,761,570 Building $3,370,107 | $5,131,677 Land $1,761,570 Building $3,370,107 | |
| 2022 | $39,147.00 (-13.66%) | ||
| 2020 | $45,340.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 51 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 51 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.8% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 50 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
May also be available: AT&T, Spectrum, T-Mobile, Verizon.
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