63 Alton St, Milpitas, CA 95035 Property Records

Santa Clara County property record for 63 Alton St, Milpitas, CA 95035

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,406 sqft · built 1957
Lot Size	0.149 acres (6,500 sqft)
Owner	2 Company Names on Record
Tax Bill	$5,391 (2025)
Deeds & Mortgages	Dec 2025 Transfer Feb 2023 Transfer + 2 more
Flood Zone	Zone AE (high risk)
APN	`022-23-013`

Property Details

APN / Parcel Number

Primary APN	`022-23-013`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,406 sqft Living Area
Gross Area	1,116 sqft
1st Floor Area	1,116 sqft
Utility Room	Utility Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	6,500 sqft (0.149 acres)
Lot Dimensions	100 ft deep x 65 ft wide
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Pool Type	Pool with Hot Tub/Spa
Pool Area	3,450 sqft

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	63 ALTON ST
City	MILPITAS
State	CA
Zip	95035-4805
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	MILPITAS MANOR LOT 160
Legal Subdivision	MILPITAS MANOR
Legal Tract	1551
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	4
Census Block	4002
Census Tract	504507

Owner

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

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

Owner of Record	2 Company Names on Record
Mailing Address	10507 FAIRWAY DR, KELSEYVILLE, CA 95451-9576
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Dec 23, 2025	Intrafamily Transfer, Transfer
Feb 6, 2023	Affidavit of Death of Joint Tenant, Transfer
Mar 25, 2021	Intrafamily Transfer, Transfer
Feb 16, 2021	Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Mar 2, 2021
Transfer Doc	0024890232
Record Updated	Oct 29, 2026

December 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Dec 23, 2025
Property Address	63 ALTON ST, MILPITAS, CA 95035-4805
Document Number	0025923190
Map Reference	MB 68 PG 44 & 45
Instrument Date	Dec 10, 2025
Instrument	25923190
Transaction Type	Transfer
Record Updated	Dec 31, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10507 FAIRWAY DR, KELSEYVILLE, CA 95451-9576

February 2023: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SANTA CLARA CA
Recording Date	Feb 6, 2023
Property Address	63 ALTON ST, MILPITAS, CA 95035-4805
Document Number	0025433389
Map Reference	MB 68 PG 44&45
Instrument Date	Jan 23, 2023
Instrument	25433389
Transaction Type	Transfer
Record Updated	Feb 14, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	10507 FAIRWAY DR, KELSEYVILLE, CA 95451-9576

March 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SANTA CLARA CA
Recording Date	Mar 25, 2021
Property Address	63 ALTON ST, MILPITAS, CA 95035-4805
Document Number	0024890232
Map Reference	MB 68 PG 44&45
Instrument Date	Mar 2, 2021
Instrument	24890232
Transaction Type	Transfer
Record Updated	Sep 1, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	63 ALTON ST, MILPITAS, CA 95035-4805

February 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SANTA CLARA CA
Recording Date	Feb 16, 2021
Property Address	63 ALTON ST, MILPITAS, CA 95035-4805
Document Number	0024831513
Map Reference	MB 68 PG 44&45
Instrument Date	Jan 29, 2021
Instrument	24831513
Transaction Type	Transfer
Record Updated	Sep 1, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	63 ALTON ST, MILPITAS, CA 95035-4805

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Milpitas City
Unified School District	Milpitas Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$447,677 (+2%) Land $346,243 Building $101,434
2025	$5,391.00 (+4.25%)	$438,900 (+4.04%) Land $339,454 Building $99,446
2023	$5,171.00 (+1.99%)	$421,860 Land $326,274 Building $95,586
2022	$5,070.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 98 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	98 in force
Nearby Flood Claims	14 (1983–2022)
Claims Outside the SFHA	1 of 14
Most Recent Claim	Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Coastal Storms, Floods, Slides & Tornadoes, Mar 1983 · 5 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 Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 System	CITY OF MILPITAS serves 81,915 people · EPA ID CA4310005
Water Source	Purchased surface water from several systems
Last State Inspection	Nov 2025
Lead	3 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	1 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 214 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Sail Internet Fixed Wireless · DSL in parts of the area	1,000 / 200
Tekify Fiber & Wireless Fixed Wireless	425 / 80
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: GeoLinks, T-Mobile, Verizon.

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