1016 Aster Ave, Sunnyvale, CA 94086 Property Records

Santa Clara County property record for 1016 Aster Ave, Sunnyvale, CA 94086

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,739 sqft · built 1966
Lot Size	0.142 acres (6,200 sqft)
Owner	Individual Name on Record
Last Sale	$1,750,000 (Mar 2017)
Tax Bill	$24,092 (2025)
Deeds & Mortgages	Oct 2020 Mortgage Nov 2017 Mortgage + 1 more
Flood Zone	Zone X (moderate risk)
APN	`213-07-046`

Property Details

APN / Parcel Number

Primary APN	`213-07-046`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,739 sqft Living Area
1st Floor Area	1,739 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1966
Architectural Style	Other
Construction Type	Wood
Lot Area	6,200 sqft (0.142 acres)
Lot Dimensions	100 ft deep x 62 ft wide
Garage Area	397 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	1016 ASTER AVE
City	SUNNYVALE
State	CA
Zip	94086-6738
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R0
Legal Description	TR 4156 LOT 25
Legal Subdivision	PONDEROSA PINES
Legal Tract	4156
Legal Lot Number	25
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	2
Census Block	2004
Census Tract	508706

Owner

Source: Santa Clara County records, as of October 20, 2025

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

Owner of Record	Individual Name on Record
Co-owner	Co-owner on Record
Mailing Address	1016 ASTER AVE, SUNNYVALE, CA 94086-6738
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage HSBC BANK USA
Nov 29, 2017	Deed of Trust, Mortgage · ARM HSBC BANK USA
Mar 30, 2017	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 30, 2017 · Amount on Record
Deed Sale	Mar 30, 2017 · Amount on Record
Prior Sale	Aug 31, 2012
Deed Document Number	23613635
Record Updated	Jun 8, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	1016 ASTER AVE, SUNNYVALE, CA 94086-6738
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	WFG

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1016 ASTER AVE, SUNNYVALE, CA 94086-6738

Mortgage

Document Number	0024638251
Date	Oct 1, 2020
Instrument	24638251

Lender

Name	HSBC BANK USA
Type	Bank
Address	NEW YORK, NY 10018

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.62%
Type Change Date	Oct 1, 2027
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	7.62%
Index	1-Year LIBOR
Max Rate	7.62%

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	1016 ASTER AVE, SUNNYVALE, CA 94086-6738
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0023814031
Date	Nov 29, 2017
Instrument	23814031

Lender

Name	HSBC BANK USA
Type	Bank
Address	NEW YORK, NY 10018

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	3.03%
Type Change Date	Dec 1, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.03%
Index	1-Year LIBOR
Max Rate	8.03%

March 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Mar 30, 2017
Property Address	1016 ASTER AVE, SUNNYVALE, CA 94086-6738
Document Number	0023613635
Map Reference	MAP207 PG29
Instrument Date	Mar 20, 2017
Instrument	23613635
Transaction Type	Transfer
Record Updated	Sep 1, 2021
Title Company	ORANGE COAST TITLE CO NORCAL

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
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 with Right of Survivorship
Address	1016 ASTER AVE, SUNNYVALE, CA 94086-6738

Mortgage

Document Number	0023613636
Date	Mar 30, 2017
Instrument	23613636

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2047

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 1, 2025

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Sunnyvale City
Secondary School District	Fremont Union High School District (09 - 12)
Elementary School District	Sunnyvale Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$24,092.00 (+4.7%)	$2,031,019 (+4.04%) Land $1,624,818 Building $406,201
2023	$23,010.00 (+1.62%)	$1,952,154 Land $1,561,725 Building $390,429
2022	$22,643.00

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

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
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

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 SUNNYVALE serves 157,566 people · EPA ID CA4310014
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
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	63 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 669 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
AT&T DSL	100 / 20

May also be available: GeoLinks, T-Mobile.

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