Harris County property record for 12323 Upper Mar Dr, Humble, TX 77346
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,241 sqft · built 2018 |
| Lot Size | 0.157 acres (6,852 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,944 (2025) |
| Deeds & Mortgages | Dec 2022 Transfer Dec 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 139-769-002-0024 |
| Primary APN | 139-769-002-0024 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,241 sqft Living Area |
| 1st Floor Area | 1,602 sqft |
| Game Room | Game Room |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Lot Area | 6,852 sqft (0.157 acres) |
| Garage Area | 399 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 154 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1397690020024 |
|---|---|
| Street Address | 12323 UPPER MAR DR |
| City | HUMBLE |
| State | TX |
| Zip | 77346-4366 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 24 BLK 2 BALMORAL SEC 5 |
| Legal Subdivision | BALMORAL SEC 5 |
| Legal Block | 2 |
| Legal Lot Number | 24 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 250408 |
Source: Harris County records · APN 139-769-002-0024
Assessment roll updated May 26, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 12323 UPPER MAR DR, HUMBLE, TX 77346-4366 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 30, 2022 | Intrafamily Transfer, Transfer |
| Dec 03, 2020 | Deed of Trust, Mortgage REGIONS MTG |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Sep 10, 2022 |
| Transfer Doc | 0000606184 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Dec 30, 2022 |
| Property Address | 12323 UPPER MAR DR, HUMBLE, TX 77346-4366 |
| Document Number | 0000606184 |
| Instrument Date | Sep 10, 2022 |
| Instrument | 2022-606184 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 12323 UPPER MAR DR, HUMBLE, TX 77346-4366 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 12323 UPPER MAR DR, HUMBLE, TX 77346-4366 |
| Document Number | 0000637681 |
| Instrument Date | Dec 03, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 12, 2021 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 12323 UPPER MAR DR HUMBLE TX 773464366, HUMBLE, TX 77346-4366 |
| Document Number | 0000637681 |
|---|---|
| Date | Dec 28, 2020 |
| Instrument | 637681 |
| Name | REGIONS MTG |
|---|---|
| Type | Mortgage Company |
| Address | BIRMINGHAM, AL 35244 |
| Amount | Amount Recorded |
|---|---|
| Term | 120 Months |
| Due | Dec 27, 2030 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Humble Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,944.00 (+98.87%) Homeowner's exemption | $345,136 (-8.19%) Land $65,510 Building $279,626 | $345,136 (-8.19%) Land $65,510 Building $279,626 |
| 2024 | $2,486.00 (+43.37%) | ||
| 2023 | $375,925 Land $49,133 Building $326,792 | $375,925 Land $49,133 Building $326,792 | |
| 2020 | $1,734.00 |
Source: FEMA National Flood Hazard Layer as of May 17, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 457 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 457 in force |
| Nearby Flood Claims | 1 (2019) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2019 · Tropical Storm Imelda |
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Radiate Holdings.
Based on FCC filings for 669 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | HARRIS COUNTY MUD 423 serves 4,044 people |
|---|---|
| Water Source | Purchased surface water from HARRIS COUNTY MUD 400 EAST |
| Last State Inspection | Apr 2024 |
| Lead | 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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