Harris County property record for 3561 Mainer St, Houston, TX 77021
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 651 sqft · built 1949 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $43,800 (Jun 2018) |
| Tax Bill | $2,964 (2025) |
| Deeds & Mortgages | May 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 074-151-002-0024 |
| Primary APN | 074-151-002-0024 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 651 sqft Living Area |
| 1st Floor Area | 651 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Traditional |
| Exterior Material | Combination |
| Construction Type | Frame |
| Foundation Type | Raised |
| Lot Area | 5,000 sqft (0.115 acres) |
| View / Lot | Neighborhood |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0741510020024 |
|---|---|
| Street Address | 3561 MAINER ST |
| City | HOUSTON |
| State | TX |
| Zip | 77021-5535 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 24 BLK 2 SOUTH END SUNNYSIDE U/R |
| Legal Subdivision | SOUTH END SUNNYSIDE U/R |
| Legal Block | 2 |
| Legal Lot Number | 24 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 313801 |
3561 Mainer St is owned by a company that bought it in June 2018.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 11018 WATSON MILL CT, SUGAR LAND, TX 77498-0901 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 7, 2018 · Amount on File |
| Deed Sale | Jun 7, 2018 · Amount on File |
| Prior Sale | Oct 24, 2016 |
| Deed Document Number | 2018251893 |
| Prior Transfer Date | Jun 1, 2018 |
| Prior Transfer Doc | 2018251893 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 3561 MAINER ST, HOUSTON, TX 77021-5535 |
| Document Number | 0000251894 |
| Instrument Date | May 30, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jun 20, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 20179 TIMBER RIDGE DR MAGNOLIA TX 77355, MAGNOLIA, TX 77355 |
| Document Number | 0000251894 |
|---|---|
| Date | Jun 7, 2018 |
| Instrument | 251894 |
| Name | LESIA BAUTINA |
|---|---|
| Address | 1025 S SHEPHERD DR # 107, HOUSTON, TX 77019-3632 |
| Amount | Amount on Record |
|---|---|
| Term | 60 Months |
| Due | Jun 6, 2023 |
The 2025 property tax bill for 3561 Mainer St was $2,964, up 11.5% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Houston Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $148,895 (+6.74%) Land $120,000 Building $28,895 | $148,895 (+6.74%) Land $120,000 Building $28,895 | |
| 2025 | $2,964.00 (+11.47%) | $139,488 Land $120,000 Building $19,488 | $139,488 Land $120,000 Building $19,488 |
| 2024 | $2,659.00 | ||
| 2023 | $141,980 Land $105,000 Building $36,980 | $141,980 Land $105,000 Building $36,980 | |
| 2022 | $2,860.00 | ||
| 2020 | $1,559.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3561 Mainer St in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 5 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.
The area around 3561 Mainer St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF HOUSTON serves 2,970,543 people · EPA ID TX1010013 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 5 ppb (2024) action level 15 ppb |
| Water Quality | Turbidity resolved · May 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 735 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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