512 Bunker Ln, Pleasanton, CA 94566 Property Records

Alameda County property record for 512 Bunker Ln, Pleasanton, CA 94566

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,990 sqft · built 2000
Lot Size	0.569 acres (24,767 sqft)
Owner	Company Name on Record
Last Sale	$2,025,000 (Jan 2021)
Tax Bill	$31,607 (2025)
Deeds & Mortgages	Oct 2019 Line of Credit Jan 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`946-4407-11`

Property Details

APN / Parcel Number

Primary APN	`946-4407-11`
Alternative APN	`946-4407-011-00`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,990 sqft Living Area

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	24,767 sqft (0.569 acres)
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	512 BUNKER LN
City	PLEASANTON
State	CA
Zip	94566-7767
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00009 BLK: TR: 6130
Legal Subdivision	TRACT NO 6130
Legal Tract	6130
Legal Lot Number	9
Jurisdiction	ALAMEDA CA
Township / Civil Division	LIVERMORE-PLEASANTON
Census Block Group	3
Census Block	3018
Census Tract	450601

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Niles Canyon Transcontinental Railroad Historic District listed 2010 · 108 contributing resources · NRIS 10000843

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Alameda County records, as of August 5, 2026

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

Owner of Record	Company Name on Record
Mailing Address	512 BUNKER LN, PLEASANTON, CA 94566-7767
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 22, 2019	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Jan 25, 2021	Grant Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 25, 2021 · Amount on Record
Deed Sale	Jan 25, 2021 · Amount on Record
Prior Sale	May 11, 2012 · Amount on Record
Deed Document Number	202129917
Last Transfer Date	Jun 5, 2024
Transfer Doc	0000081430
Record Updated	Oct 29, 2026

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	512 BUNKER LN, PLEASANTON, CA 94566-7767
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000215080
Date	Oct 22, 2019
Instrument	2019215080

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Oct 27, 2049

January 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jan 25, 2021
Property Address	512 BUNKER LN, PLEASANTON, CA 94566-7767
Document Number	0000029917
Map Reference	MB 248 PG 32-35
Instrument Date	Jan 19, 2021
Instrument	2021029917
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,227.50
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	512 BUNKER LN, PLEASANTON, CA 94566-7767

Mortgage

Document Number	0000029918
Date	Jan 25, 2021
Instrument	2021029918

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2051

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Unified School District	Pleasanton Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$2,228,721 (+1.68%) Land $670,716 Building $1,565,005
2025	$31,607.00 (+11.42%) Homeowner's exemption	$2,191,900 (+4.04%) Land $657,570 Building $1,534,330
2023	$28,367.00	$2,106,810 Land $632,043 Building $1,474,767	$2,264,400

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 in force

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	Moderate above 63% of the US · lower than 61% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	SFPUC-PLEASANTON WELLS serves 1 people · EPA ID CA0110018
Water Source	Groundwater
Last State Inspection	Jul 2024
Also Mapped Here	ZONE 7 WATER AGENCY

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 92 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
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Unwired.

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