551 Sleeper Ave, Mountain View, CA 94040 Property Records

Santa Clara County property record for 551 Sleeper Ave, Mountain View, CA 94040 · Last verified October 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms4 Baths
Year BuiltBuilt 2012
Square Footage3,342 sqft Living Area
Lot Size10,000 sqft (0.229 acres)
OccupancyOwner Occupied
Last Sale$900,000 (2001)
Tax Bill$27,565.00 (2025)

Property Details

APN / Parcel Number

Primary APN197-36-083
Alternative APN
  • 19736071

Interior

Bedrooms4 Beds
Full Baths4 Baths
Total Rooms9 Rooms
Building Area3,342 sqft Living Area
1st Floor2,134 sqft 1st Floor
2nd Floor1,208 sqft 2nd Floor
Family RoomFamily Room
Stories2 Stories

Exterior

Year BuiltBuilt 1938
Effective Year BuiltEffective 2012
Architectural StyleOther Style
Construction TypeWood Construction
Lot Area10,000 sqft (0.229 acres)
Parking Spaces2 Parking Spaces
Garage Area505 sqft Garage
Pool TypePool with Hot Tub/Spa Pool Type

Utilities and HVAC

Cooling SystemNone Cooling
Heating SystemHVAC Heating

Location & Zoning

Old Parcel Number19736071
Street Address551 SLEEPER AVE
CityMOUNTAIN VIEW
StateCA
Zip94040-3824
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionCITY/MUNI/TWP:MOUNTAIN VIEW
JurisdictionSANTA CLARA CA
Minor Civil DivisionSAN JOSE
Census Blockgroup2
Census Block2001
Census Tract509902

Owner

Source: Santa Clara County records · APN 197-36-083

Assessment roll updated July 1, 2025 · Last verified October 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordOwner Name on File
Mailing Address551 SLEEPER AVE, MOUNTAIN VIEW, CA 94040-3824
OccupancyOwner Occupied

Deeds, Mortgages & Sale History

DateDocument
Sep 25, 2017Deed of Trust, Mortgage · Line of Credit
WELLS FARGO BANK NA
Jul 08, 2021Deed of Trust, Mortgage · Conventional Mortgage
BNY MELLON NA

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 25, 2001 · Amount on Record
Deed SaleSep 25, 2001 · Amount on Record
Prior SaleSep 16, 2005
Deed Doc Number0015881560
Last Transfer DateAug 02, 2013
Transfer Doc0022329079
Record RefreshedJun 08, 2026

September 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address551 SLEEPER AVE, MOUNTAIN VIEW, CA 94040-3824
Transaction TypeMortgage
Record UpdatedJul 25, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0023760488
DateSep 25, 2017
Instrument23760488
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeLine of Credit
AmountAmount Recorded
Term361 Months
DueOct 16, 2047

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSANTA CLARA CA
Property Address551 SLEEPER AVE, MOUNTAIN VIEW, CA 94040-3824
Transaction TypeMortgage
Record UpdatedJul 25, 2022
Title CompanyE-CHICAGO TITLE, CHICAGO TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address551 SLEEPER AVE, MOUNTAIN VIEW, CA 94040-3824

Mortgage

Document Number0025021600
DateJul 08, 2021
Instrument25021600
Lender
NameBNY MELLON NA
TypeBank
AddressBOSTON, MA 02108
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 01, 2051
Interest
Rate TypeAdjustable Rate
Rate2.87%
Type Change DateAug 01, 2031
Change FrequencyAnnually
Min Rate At Change2.25%
Max Rate At Change7.87%
Index1-Year LIBOR
Max Rate7.87%

Tax Assessment & Valuation

Source: Santa Clara County records · Assessment roll updated July 1, 2025 · Last verified October 2025

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

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$27,565.00 (+4.43%) Homeowner's exemption$2,328,728 (+4.04%) Land $1,023,767 Building $1,304,961
2023$26,395.00 (+0.27%) Homeowner's exemption$2,238,303 Land $984,014 Building $1,254,289
2022$26,324.00

Flood & Wildfire

551 Sleeper Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Santa Clara County (06085C), updated January 18, 2026

FEMA Flood ZoneZone X
reduced risk due to levee; depends on levee performance
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

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