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317 Tyrella Ave, Mountain View, CA 94043 Property Records

Santa Clara County property record for 317 Tyrella Ave, Mountain View, CA 94043

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,834 sqft · built 1953
Lot Size0.223 acres (9,717 sqft)
OwnerIndividual Name on File
Last Sale$2,630,000 (Jun 2026)
Tax Bill$3,189 (2025)
Deeds & MortgagesJun 2026 Sale & Mortgage
Flood ZoneZone X (reduced by levee)
APN160-25-055

Property Details

APN / Parcel Number

Primary APN160-25-055

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,834 sqft Living Area
Gross Area1,081 sqft
1st Floor Area1,081 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Architectural StyleH-Shape
Construction TypeWood
Lot Area9,717 sqft (0.223 acres)
Lot Dimensions123 ft deep x 79 ft wide
Garage Area434 sqft
Parking Spaces2 Parking Spaces
PorchPorch

Utilities, Heating & Cooling

Heating SystemHVAC

Location & Zoning

Street Address317 TYRELLA AVE
CityMOUNTAIN VIEW
StateCA
Zip94043-3812
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR2
Legal SubdivisionHAMWOOD
Legal Lot Number144
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group4
Census Block4018
Census Tract509108

Owner

317 Tyrella Ave is owned and occupied by an individual who bought it in June 2026.

Source: Santa Clara County records, as of July 27, 2026

Owner of RecordIndividual Name on File
Mailing Address317 TYRELLA AVE, MOUNTAIN VIEW, CA 94043-3812
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 1, 2026 · Amount on File
Deed SaleJun 1, 2026 · Amount on File
Deed Document Number202625996733
Prior Transfer DateFeb 14, 2024
Prior Transfer Doc0025600190
Record UpdatedSep 20, 2026

June 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSANTA CLARA CA
Recording DateJun 1, 2026
Property Address317 TYRELLA AVE, MOUNTAIN VIEW, CA 94043-3812
Document Number0025996733
Instrument DateMay 22, 2026
Instrument202625996733
Transaction TypeTransfer
Record UpdatedJun 5, 2026
Title CompanySTEWART TITLE/NW FLORIDA, STEWART TITLE OF CALIFORNIA

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$292,193.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address317 TYRELLA AVE, MOUNTAIN VIEW, CA 94043-3812

Mortgage

Document Number0025996734,
DateJun 1, 2026
Instrument202625996734
Lender
NameJPMORGAN CHASE BANK N A
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueJun 1, 2056
Interest
Rate TypeAdjustable Rate
Rate5.24%
Initial TypeAdjustable Rate
AdjustableAdjustable Rate Rider
Max Rate-1%

Tax Assessment & Valuation

The 2025 property tax bill for 317 Tyrella Ave was $3,189.

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

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalityMountain View City
Elementary School DistrictMountain View Whisman Elementary School District (KG - 08)
Secondary School DistrictMountain View-Los Altos Union School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$275,845 (+2%) Land $47,131 Building $228,714
2025$3,189.00$270,437 Land $46,207 Building $224,230
2023$3,085.00 (+0.42%) Homeowner's exemption$259,937 Land $44,413 Building $215,524
2022$3,072.00

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

FEMA maps place 317 Tyrella Ave in Zone X, where a levee reduces flood risk.

Source: FEMA National Flood Hazard Layer, effective January 18, 2026

FEMA Flood ZoneZone X
reduced by levee · depends on levee performance
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 317 Tyrella Ave 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 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 SystemCITY OF MOUNTAIN VIEW
serves 81,340 people · EPA ID CA4310007
Water SourcePurchased surface water from several systems
Last State InspectionFeb 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 674 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks.

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