Harris County property record for 523 Island Spring Ct, Spring, TX 77373
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,354 sqft · built 2003 |
| Lot Size | 0.24 acres (10,444 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $281,700 (Sep 2003) |
| Tax Bill | $9,935 (2025) |
| Deeds & Mortgages | Jun 2022 Mortgage Aug 2018 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 122-770-001-0006 |
| Primary APN | 122-770-001-0006 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 16 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 3,354 sqft Living Area |
| 1st Floor Area | 2,029 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Frame |
| Lot Area | 10,444 sqft (0.24 acres) |
| View / Lot | Primary |
| Garage Area | 459 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 555 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1227700010006 |
|---|---|
| Street Address | 523 ISLAND SPRING CT |
| City | SPRING |
| State | TX |
| Zip | 77373-8435 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 6 BLK 1 SPRING LAKES SEC 11 |
| Legal Subdivision | SPRING LAKES SEC 11 |
| Legal Block | 1 |
| Legal Lot Number | 6 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 3 |
| Census Block | 3043 |
| Census Tract | 241301 |
Source: Harris County records, as of May 26, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 523 ISLAND SPRING CT, SPRING, TX 77373-8435 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 28, 2022 | Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC |
| Aug 9, 2018 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA NA |
| Jul 25, 2018 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 12, 2003 · Amount on Record |
| Deed Sale | Sep 12, 2003 · Amount on Record |
| Prior Sale | Sep 12, 2003 |
| Deed Document Number | 200316298 |
| Deed Book / Page | 57503 / 1948 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 523 ISLAND SPRING CT, SPRING, TX 77373-8435 |
| Transaction Type | Mortgage |
| Record Updated | Oct 16, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0000333957 |
|---|---|
| Date | Jun 28, 2022 |
| Instrument | 2022-333957 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 523 ISLAND SPRING CT, SPRING, TX 77373-8435 |
| Transaction Type | Mortgage |
| Record Updated | Dec 16, 2021 |
| Title Company | AMERICAN TITLE INC |
| Name | Verified Name |
|---|
| Document Number | 0000363383 |
|---|---|
| Date | Aug 9, 2018 |
| Instrument | 2018-363383 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Jul 25, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 523 ISLAND SPRING CT, SPRING, TX 77373-8435 |
| Document Number | 0000363384 |
| Instrument Date | Jul 25, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 21, 2018 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 523 ISLAND SPRING CT SPRING TX 773738435, SPRING, TX 77373-8435 |
| Document Number | 0000363384 |
|---|---|
| Date | Aug 9, 2018 |
| Instrument | 363384 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | JACKSONVILLE, FL 32256 |
| Type | Line of Credit |
|---|
| Rate Type | Adjustable Rate |
|---|
Source: Harris County assessment roll, as of May 26, 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 |
|---|---|---|---|
| 2025 | $9,935.00 (+208.54%) Homeowner's exemption | $472,703 (+4.98%) Land $93,780 Building $378,923 | $472,703 (+4.98%) Land $93,780 Building $378,923 |
| 2024 | $3,220.00 (+21.14%) Homeowner's exemption | $450,271 (-4.27%) Land $93,780 Building $356,491 | $450,271 (-4.27%) Land $93,780 Building $356,491 |
| 2023 | $2,658.00 Homeowner's exemption | $470,340 Land $93,780 Building $376,560 | $470,340 Land $93,780 Building $376,560 |
| 2022 | $2,658.00 (+18.4%) | ||
| 2020 | $2,245.00 |
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 70 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 70 in force |
| Nearby Flood Claims | 1 (2019) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2019 · Tropical Storm Imelda |
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 | HARRIS COUNTY MUD 249 serves 3,420 people · EPA ID TX1013135 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 2 ppb (2023–2025) 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, 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 317 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 / 250 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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