Harris County property record for 2503 Dauphin Ct, Houston, TX 77058
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,841 sqft · built 1970 |
| Lot Size | 0.269 acres (11,700 sqft) |
| Owner | Individual Name on File |
| Last Sale | $100,800 (Aug 1996) |
| Tax Bill | $1,771 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 091-215-000-0027 |
| Primary APN | 091-215-000-0027 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,841 sqft Living Area |
| 1st Floor Area | 1,841 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 11,700 sqft (0.269 acres) |
| View / Lot | Neighborhood |
| Garage Area | 816 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Concrete/Masonry Porch |
|---|---|
| Porch Area | 48 sqft |
| Patio Area | 832 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0912150000027 |
|---|---|
| Street Address | 2503 DAUPHIN CT |
| City | HOUSTON |
| State | TX |
| Zip | 77058-3707 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 27 BLK 2 SWAN LAGOON |
| Legal Subdivision | SWAN LAGOON |
| Legal Block | 2 |
| Legal Lot Number | 27 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 341204 |
2503 Dauphin Ct is owned and occupied by an individual who bought it in August 1996.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2503 DAUPHIN CT, HOUSTON, TX 77058-3707 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Aug 7, 1996 · Amount on File |
| Deed Sale | Aug 7, 1996 · Amount on File |
| Deed Document Number | 199656489 |
| Deed Book / Page | 50952 / 1288 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2503 Dauphin Ct was $1,771 with a homeowner's exemption.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Nassau Bay City |
| Unified School District | Clear Creek Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $318,914 (+10.27%) Land $109,620 Building $209,294 | $318,914 (+10.27%) Land $109,620 Building $209,294 | |
| 2025 | $1,771.00 Homeowner's exemption | $289,213 Land $75,364 Building $213,849 | $289,213 Land $75,364 Building $213,849 |
| 2024 | $1,771.00 | ||
| 2023 | $279,304 Land $75,364 Building $203,940 | $279,304 Land $75,364 Building $203,940 | |
| 2022 | $1,662.00 | ||
| 2020 | $1,329.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 2503 Dauphin Ct in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 15.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 287 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 361 units insured incl. 74 condo units |
| Nearby Flood Claims | 31 (2008–2026) |
| Most Recent Claim | Jun 2026 · rainfall accumulation |
| 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.
The area around 2503 Dauphin Ct 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 NASSAU BAY serves 5,347 people · EPA ID TX1010152 |
|---|---|
| Water Source | Purchased surface water from CLEAR LAKE CITY WATER AUTHORITY |
| Last State Inspection | Nov 2025 |
| Lead | 6 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 156 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| Rural Telecommunications of America Fixed Wireless | 300 / 150 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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