Harris County property record for 643 Harvard St, Houston, TX 77007
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,311 sqft · built 1920 |
| Lot Size | 0.152 acres (6,600 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $722,500 (Oct 2011) |
| Tax Bill | $21,123 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 021-009-000-0002 |
| Primary APN | 021-009-000-0002 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 3,311 sqft Living Area |
| 1st Floor Area | 1,900 sqft |
| Game Room | Game Room |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 2011 |
| Architectural Style | Bungalow |
| Exterior Material | Combination |
| Construction Type | Frame |
| Foundation Type | Raised |
| Lot Area | 6,600 sqft (0.152 acres) |
| Garage Type | Detached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 384 sqft |
| Porch | Open Frame Porch |
| Porch Area | 408 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0210090000002 |
|---|---|
| Street Address | 643 HARVARD ST |
| City | HOUSTON |
| State | TX |
| Zip | 77007-2515 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 2 BLK 277 HOUSTON HEIGHTS |
| Legal Subdivision | HOUSTON HEIGHTS |
| Legal Block | 277 |
| Legal Lot Number | 2 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 510400 |
Source: Harris County records, as of September 29, 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 Record |
|---|---|
| Mailing Address | 643 HARVARD ST, HOUSTON, TX 77007-2515 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 26, 2011 · Amount on Record |
| Deed Sale | Oct 26, 2011 · Amount on Record |
| Prior Sale | Jan 3, 2011 |
| Deed Document Number | 2011450201 |
| Deed Book / Page | 2751 / 1073 |
| Prior Transfer Date | Jul 2, 2003 |
| Prior Transfer Doc | 000W813286 |
| Record Updated | Oct 29, 2026 |
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 | $1,226,141 (-7.75%) Land $660,000 Building $566,141 | $1,226,141 (-7.75%) Land $660,000 Building $566,141 | |
| 2025 | $21,123.00 (+30.97%) Homeowner's exemption Additional exemption filed | $1,329,151 (+6.29%) Land $660,000 Building $669,151 | $1,329,151 (+6.29%) Land $660,000 Building $669,151 |
| 2024 | $16,128.00 Homeowner's exemption Additional exemption filed | $1,250,535 (-13.93%) Land $495,000 Building $755,535 | $1,250,535 (-13.93%) Land $495,000 Building $755,535 |
| 2023 | $16,128.00 Homeowner's exemption Additional exemption filed | $1,452,874 Land $462,000 Building $990,874 | $1,452,874 Land $462,000 Building $990,874 |
| 2022 | $16,128.00 (+9.45%) | ||
| 2020 | $14,735.00 |
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 77 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 77 in force |
| Nearby Flood Claims | 6 (1983–2017) |
| Claims Outside the SFHA | 4 of 6 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
| Claims by Event |
|
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 | 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 943 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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