600 Blackwell Ave, Manchaca, TX 78652 Property Records

Travis County property record for 600 Blackwell Ave, Manchaca, TX 78652

Property Summary

Property TypeSingle Family Home
Details2 ba · 1,722 sqft · built 1985
Lot Size0.572 acres (24,942 sqft)
OwnerIndividual Name on Record
Tax Bill$8,762 (2022)
Deeds & MortgagesFeb 2026 Mortgage
Sep 2023 Mortgage
Flood ZoneZone X (minimal risk)
APN0451150204

Property Details

APN / Parcel Number

Primary APN0451150204
Alternative APNs
  • 04511502040000
  • 352338

Interior

Full Baths2 Baths
Stories1 Story
Building Area1,722 sqft Living Area
1st Floor Area1,722 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1985
Construction TypeWood Frame
Foundation TypeSlab (Mat/Raft)
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area24,942 sqft (0.572 acres)
Lot Dimensions200 ft deep x 125 ft wide
Garage TypeDetached
Garage Area576 sqft
CarportCarport
Carport Area525 sqft
Parking Spaces4 Parking Spaces

Exterior Amenities

PorchOpen Porch
Porch Area354 sqft
Deck Area357 sqft
Storage Building140 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Account Number352338
Old Parcel Number04511502040000
Street Address600 BLACKWELL AVE
CityMANCHACA
StateTX
Zip78652-6866
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 8 BLK 2 ONION CREEK MEADOWS
Legal SubdivisionONION CREEK MEADOWS
Legal Block2
Legal Lot Number8
JurisdictionTRAVIS TX
Township / Civil DivisionAUSTIN
Census Block Group1
Census Block1037
Census Tract2407

Owner

Source: Travis County records, as of November 3, 2025

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 Address600 BLACKWELL AVE, MANCHACA, TX 78652-6866
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Feb 9, 2026Intrafamily Transfer, Transfer · VA Mortgage
REAL GENIUS LLC
Sep 14, 2023Vendor's Lien, Transfer · Conventional Mortgage
EVERETT FINANCIAL INC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 14, 2023
Deed SaleSep 14, 2023
Prior SaleFeb 5, 2016
Deed Document Number2023105958
Record UpdatedJun 8, 2026

February 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionTRAVIS TX
Recording DateFeb 9, 2026
Property Address600 BLACKWELL AVE, MANCHACA, TX 78652-6866
Document Number0000013483
Map ReferenceMB 56 PG 66
Instrument DateFeb 2, 2026
Instrument2026013483
Transaction TypeTransfer
Record UpdatedApr 13, 2026
Title CompanyTITLE FAX, TITLEMAX

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address600 BLACKWELL AVE, MANCHACA, TX 78652-6866

Transferred To (Grantee/Buyer)

NameVerified Name
Address600 BLACKWELL AVE, MANCHACA, TX 78652-6866

Mortgage

Document Number0000013484
DateFeb 9, 2026
Instrument2026013484
Lender
NameREAL GENIUS LLC
TypeNon-Lending Institution
Agreement
TypeVA Mortgage
AmountAmount Recorded
Term361 Months
DueMar 1, 2056

September 2023: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionTRAVIS TX
Recording DateSep 14, 2023
Property Address600 BLACKWELL AVE, MANCHACA, TX 78652-6866
Document Number0000105958
Map ReferenceVOL 56 PG 66
Instrument DateSep 13, 2023
Instrument2023105958
Transaction TypeTransfer
Record UpdatedOct 2, 2023

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address600 BLACKWELL AVE, MANCHACA, TX 78652-6866

Mortgage

Document Number0000105959
DateSep 14, 2023
Instrument2023105959
Lender
NameEVERETT FINANCIAL INC
TypeFunding / Finance Company
Special NotesSeller Financed
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2053

Tax Assessment & Valuation

Source: Travis County assessment roll, as of August 1, 2025

Property Jurisdictions

TypeName
StateTexas
CountyTravis County
Unified School DistrictAustin Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$496,727 (-6.11%) Land $227,192 Building $269,535$496,727 (-6.11%) Land $227,192 Building $269,535
2023$529,050 Land $200,000 Building $329,050$529,050 Land $200,000 Building $329,050
2022$8,762.00

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 41 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies41 in force
Nearby Flood Claims13 (1981–2024)
Claims Outside the SFHA7 of 13
Most Recent ClaimMar 2024 · rainfall accumulation
Claims by Event
  • Severe Storms, Tornadoes, Straight-line Winds, And Flooding, Oct 2015 · 3 claims

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 62% of the US · lower than 87% of Texas
Wildfire Likelihood0.05% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 SystemONION CREEK MEADOWS
private · serves 696 people · EPA ID TX2270059
Water SourceGroundwater
Last State InspectionApr 2023
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 249 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
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30

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