1144 Mastic St, San Jose, CA 95110 Property Records

Santa Clara County property record for 1144 Mastic St, San Jose, CA 95110

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,124 sqft · built 1940
Lot Size0.168 acres (7,310 sqft)
OwnerIndividual Name on Record
Last Sale$750,000 (Feb 2025)
Tax Bill$13,246 (2025)
Flood ZoneZone AO (high risk)
APN434-08-073

Property Details

APN / Parcel Number

Primary APN434-08-073

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,124 sqft Living Area
1st Floor Area1,124 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1940
Effective Year BuiltEffective 1940
Architectural StyleL-Shape
Construction TypeWood
Lot Area7,310 sqft (0.168 acres)
Lot Dimensions170 ft deep x 43 ft wide
Garage Area378 sqft
Parking Spaces1 Parking Space
PorchPorch

Utilities, Heating & Cooling

Cooling SystemNone

Location & Zoning

Street Address1144 MASTIC ST
CitySAN JOSE
StateCA
Zip95110-3407
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR2
Legal DescriptionMAP C2 854
Legal SubdivisionJAMES LICK HOMESTEAD
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group2
Census Block2005
Census Tract503113

Owner

Source: Santa Clara County records, as of July 27, 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 Address1144 MASTIC ST, SAN JOSE, CA 95110-3407
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 14, 2025 · Amount on Record
Deed SaleFeb 14, 2025 · Amount on Record
Deed Document Number202525766262
Prior Transfer DateMay 26, 1998
Prior Transfer Doc0014751906
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 27, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalitySan Jose City
Unified School DistrictSan Jose Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$765,000 (-21.05%) Land $688,500 Building $76,500
2025$13,246.00 (+563.96%)$969,000 (+1,877.27%) Land $867,000 Building $102,000
2023$1,995.00 (+0.91%) Homeowner's exemption$49,007 Land $19,729 Building $29,278
2022$1,977.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AO
high risk · sheet flow 1–3 ft
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 99 policies
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies99 in force
Nearby Flood Claims10 (1995–2025)
Most Recent ClaimApr 2025 · rainfall accumulation
Claims by Event
  • Severe Winter Storms, Straight-line Winds, Flooding, Landslides, And Mudslides, Mar 2023 · 2 claims
  • Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 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 RiskNot rated
no burnable land within 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 SystemSAN JOSE WATER
private · serves 1,039,920 people · EPA ID CA4310011
Water SourceSurface water
Last State InspectionMar 2026
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityTreatment failure
resolved · Jun 2023
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 706 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber
10,000 / 10,000
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
Etheric Networks
Fixed Wireless
250 / 100
Ridge Wireless
Fixed Wireless
100 / 60

May also be available: GeoLinks, Sail Internet, T-Mobile.

Nearby Properties on Mastic St

Nearby Streets

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