21503 Long Castle Dr, Spring, TX 77388 Property Records

Harris County property record for 21503 Long Castle Dr, Spring, TX 77388

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,679 sqft · built 1996
Lot Size0.166 acres (7,237 sqft)
OwnerIndividual Name on Record
Last Sale$266,000 (Nov 2020)
Tax Bill$4,472 (2025)
Deeds & MortgagesNov 2020 Mortgage
May 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN116-331-004-0026

Property Details

APN / Parcel Number

Primary APN116-331-004-0026

Interior

Bedrooms3 Beds
Full Baths2 Baths
Plumbing Fixtures9 Plumbing Fixtures
Total Rooms7 Rooms
Stories1 Story
Building Area1,679 sqft Living Area
1st Floor Area1,679 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1996
Effective Year BuiltEffective 1996
Architectural StyleTraditional
Exterior MaterialBrick Veneer
Construction TypeBrick
Foundation TypeSlab (Mat/Raft)
Lot Area7,237 sqft (0.166 acres)
View / LotNeighborhood
Garage Area462 sqft
Parking Spaces2 Parking Spaces
PorchOpen Frame Porch
Porch Area56 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number1163310040026
Street Address21503 LONG CASTLE DR
CitySPRING
StateTX
Zip77388-3481
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLT 26 BLK 4 WINDSOR FOREST R/P
Legal SubdivisionWINDSOR FOREST R/P
Legal Block4
Legal Lot Number26
JurisdictionHARRIS TX
Township / Civil DivisionNORTHWEST HARRIS
Census Block Group1
Census Block1001
Census Tract555102

Owner

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 RecordIndividual Name on Record
Mailing Address21503 LONG CASTLE DR, SPRING, TX 77388-3481
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Nov 3, 2020Vendor's Lien, Transfer · Conventional Mortgage
SWBC MORTGAGE CORP
May 5, 2020Deed of Trust, Mortgage
LOANDEPOT.COM LLC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 3, 2020 · Amount on Record
Deed SaleNov 3, 2020 · Amount on Record
Prior SaleOct 1, 2003 · Amount on Record
Deed Document Number2020534220
Prior Transfer DateSep 26, 2003
Prior Transfer Doc000X071222
Record UpdatedOct 29, 2026

November 2020: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionHARRIS TX
Recording DateNov 3, 2020
Property Address21503 LONG CASTLE DR, SPRING, TX 77388-3481
Document Number0000534220
Map ReferenceMF 348058
Instrument DateNov 2, 2020
Instrument2020-534220
Transaction TypeTransfer
Record UpdatedSep 2, 2022
Title CompanyCAPITAL TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address21503 LONG CASTLE DR, SPRING, TX 77388-3481

Mortgage

Document Number0000534221
DateNov 3, 2020
Instrument2020-534221
Lender
NameSWBC MORTGAGE CORP
TypeMortgage Company
Special NotesSeller Financed
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 1, 2050

May 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionHARRIS TX
Property Address21503 LONG CASTLE DR, SPRING, TX 77388-3481
Document Number0000201002
Instrument DateMay 5, 2020
Transaction TypeMortgage
Record UpdatedMay 21, 2020
Title CompanyATTORNEY ONLY

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipMarried Couple
Address21503 LONG CASTLE DR SPRING TX 773883481, SPRING, TX 77388-3481

Mortgage

Document Number0000201002
DateMay 13, 2020
Instrument201002
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
AmountAmount Recorded
Term360 Months
DueMay 12, 2050

Tax Assessment & Valuation

Source: Harris County assessment roll, as of September 29, 2026

Property Jurisdictions

TypeName
StateTexas
CountyHarris County
Unified School DistrictKlein Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$265,548 (-1.4%) Land $49,978 Building $215,570$265,548 (-1.4%) Land $49,978 Building $215,570
2025$4,472.00 (+35.11%) Homeowner's exemption$269,329 (+0.58%) Land $49,978 Building $219,351$269,329 (+0.58%) Land $49,978 Building $219,351
2024$3,310.00 (+19.19%)
2023$267,777 Land $49,978 Building $217,799$267,777 Land $49,978 Building $217,799
2022$2,777.00 (-21.91%)
2020$3,556.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 62 policies
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies62 in force
Nearby Flood Claims1 (2009)
Claims Outside the SFHA1 of 1
Most Recent ClaimApr 2009 · rainfall accumulation

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 94% of the US · lower than 97.4% of Texas
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemMEADOWHILL REGIONAL MUD
serves 13,863 people · EPA ID TX1010387
Water SourceGroundwater
Last State InspectionJul 2025
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 540 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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