304 Calderon Ave, Mountain View, CA 94041 Property Records

Santa Clara County property record for 304 Calderon Ave, Mountain View, CA 94041

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 948 sqft · built 1932
Lot Size	0.283 acres (12,342 sqft)
Owner	Individual Name on File
Last Sale	$2,225,000 (Aug 2017)
Deeds & Mortgages	Dec 2021 Mortgage Nov 2017 Mortgage + 1 more
Flood Zone	Zone X (reduced by levee)
APN	`158-30-079`

Property Details

APN / Parcel Number

Primary APN	`158-30-079`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	948 sqft Living Area
Gross Area	1,520 sqft
1st Floor Area	1,520 sqft

Exterior

Year Built	Built 1932
Architectural Style	Other
Construction Type	Wood
Lot Area	12,342 sqft (0.283 acres)
Lot Dimensions	121 ft deep x 102 ft wide
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Street Address	304 CALDERON AVE
City	MOUNTAIN VIEW
State	CA
Zip	94041-2246
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	CITY/MUNI/TWP:MOUNTAIN VIEW
Legal Subdivision	DEXTER
Legal Lot Number	11
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1000
Census Tract	509700

Owner

Source: Santa Clara County assessment roll, as of July 1, 2023

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

Owner of Record	Individual Name on File
Co-owner	Verified Secondary Owner
Mailing Address	304 CALDERON AVE, MOUNTAIN VIEW, CA 94041-2246
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 3, 2021	Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA
Nov 2, 2017	Deed of Trust, Mortgage · Conventional Mortgage PRIVATE INDIVIDUAL
Aug 25, 2017	Grant Deed, Transfer · ARM MUFG UNION BANK NA

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 25, 2017 · Amount on Record
Deed Sale	Aug 25, 2017 · Amount on Record
Prior Sale	Aug 10, 2000
Deed Document Number	23738895
Record Updated	Jun 7, 2026

December 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	304 CALDERON AVE, MOUNTAIN VIEW, CA 94041-2246
Transaction Type	Mortgage
Record Updated	Dec 14, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	304 CALDERON AVE, MOUNTAIN VIEW, CA 94041-2246

Mortgage

Document Number	0025184299
Date	Dec 3, 2021
Instrument	25184299

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2051

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	304 CALDERON AVE, MOUNTAIN VIEW, CA 94041-2246
Document Number	0023809775
Instrument Date	Nov 2, 2017
Transaction Type	Mortgage
Record Updated	Aug 28, 2018
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	304 CALDERON AVE MOUNTAIN VIEW CA 940412246, MOUNTAIN VIEW, CA 94041-2246

Mortgage

Document Number	0023809775
Date	Nov 21, 2017
Instrument	23809775

Lender

Name	PRIVATE INDIVIDUAL
Type	Private Party
Address	1950 FRANKLIN ST # 20TH, OAKLAND, CA 94612-5120

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

August 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Aug 25, 2017
Property Address	304 CALDERON AVE, MOUNTAIN VIEW, CA 94041-2246
Document Number	0023738895
Map Reference	MAP K PG5
Instrument Date	Jul 31, 2017
Instrument	23738895
Transaction Type	Transfer
Record Updated	Sep 1, 2021
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1778 ROCK ST, MOUNTAIN VIEW, CA 94043-1842

Mortgage

Document Number	0023738896
Date	Aug 25, 2017
Instrument	23738896

Lender

Name	MUFG UNION BANK NA
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	2.87%
Type Change Date	Sep 1, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.87%
Index	1-Year LIBOR
Max Rate	8.87%

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 1, 2023

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Mountain View City
Elementary School District	Mountain View Whisman Elementary School District (KG - 08)
Secondary School District	Mountain View-Los Altos Union School District (09 - 12)

Tax Bill & Assessment History

Year	Assessed Value
2023	$2,433,359 Land $2,296,655 Building $136,704

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

Flood

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

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Not rated no burnable land within ember reach

Drinking Water

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

Water System	CITY OF MOUNTAIN VIEW serves 81,340 people · EPA ID CA4310007
Water Source	Purchased surface water from several systems
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 693 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Etheric Communications, LLC. Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile USA Fixed Wireless	100 / 20

May also be available: California Internet, Radiate Holdings, Verizon.

Nearby Properties on Calderon Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures