3131 Copper Peak Dr, Dublin, CA 94568 Property Records

Alameda County property record for 3131 Copper Peak Dr, Dublin, CA 94568

Property Summary

Property Type	Single Family Home
Details	5 bd · 5.5 ba · 4,605 sqft · built 2019
Lot Size	0.188 acres (8,181 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,100,000 (Apr 2019)
Tax Bill	$31,902 (2025)
Deeds & Mortgages	Jan 2022 Mortgage Oct 2021 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`985-126-28`

Property Details

APN / Parcel Number

Primary APN	`985-126-28`
Alternative APN	`985-0126-028-00`

Interior

Bedrooms	5 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	4,605 sqft Living Area

Exterior

Year Built	Built 2019
Effective Year Built	Effective 2019
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	8,181 sqft (0.188 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	3131 COPPER PEAK DR
City	DUBLIN
State	CA
Zip	94568-4901
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00093 BLK: TR: 8260
Legal Subdivision	TRACT 8260
Legal Tract	8260
Jurisdiction	ALAMEDA CA
Township / Civil Division	LIVERMORE-PLEASANTON
Census Block Group	1
Census Block	1004
Census Tract	450752

Owner

Source: Alameda County records, as of July 7, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 25, 2022	Deed of Trust, Mortgage · Commercial Mortgage COMERICA BANK
Oct 14, 2021	Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA
Jan 25, 2021	Deed of Trust, Mortgage · Line of Credit MERIWEST CU
Nov 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage SUMMIT MORTGAGE BANKERS INC
Apr 26, 2019	Grant Deed, Transfer CALIBER HM LOANS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 26, 2019 · Amount on Record
Deed Sale	Apr 26, 2019 · Amount on Record
Deed Document Number	201976336
Record Updated	Sep 20, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901
Transaction Type	Mortgage
Record Updated	Feb 18, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901

Mortgage

Document Number	0000016550
Date	Jan 25, 2022
Instrument	2022016550

Lender

Name	COMERICA BANK
Type	Bank
Address	DALLAS, TX 75201

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 17, 2052

Interest

Rate Type	Adjustable Rate

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901
Transaction Type	Mortgage
Record Updated	Nov 2, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901

Mortgage

Document Number	0000342264
Date	Oct 14, 2021
Instrument	2021342264

Lender

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

Agreement

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

Interest

Rate Type	Adjustable Rate
Type Change Date	Nov 1, 2028
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	4.5%
Index	Other
Max Rate	8.5%

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901
Transaction Type	Mortgage
Record Updated	Mar 19, 2021
Title Company	PLACER TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901

Mortgage

Document Number	0000030322
Date	Jan 25, 2021
Instrument	2021030322

Lender

Name	MERIWEST CU
Type	Credit Union
Address	SAN JOSE, CA 95153

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jan 15, 2046

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901

Mortgage

Document Number	0000323991
Date	Nov 24, 2020
Instrument	2020323991

Lender

Name	SUMMIT MORTGAGE BANKERS INC
Type	Mortgage Company
Address	FLUSHING, NY 11354

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

April 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Apr 26, 2019
Property Address	3131 COPPER PEAK DR, DUBLIN, CA 94568-4901
Document Number	0000076336
Instrument Date	Mar 1, 2019
Instrument	76336
Transaction Type	Transfer
Record Updated	May 14, 2019
Title Company	WESTMINSTER TITLE COMPANY INC, WESTMINSTER TITLE CO INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,310.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3131 COPPER PEAK DR DUBLIN CA 945684901, DUBLIN, CA 94568-4901

Mortgage

Document Number	76337
Date	Apr 26, 2019
Instrument	76337

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	1525 S BELT LINE RD, COPPELL, TX 75019-4913

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Apr 25, 2049

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of June 20, 2025

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Dublin City
Unified School District	Dublin Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$31,902.00 (+1.68%) Homeowner's exemption	$2,335,326 (+3.73%) Land $702,765 Building $1,639,561
2024	$31,374.00 (+1.11%)
2023	$31,029.00 Homeowner's exemption	$2,251,383 Land $675,479 Building $1,575,904	$2,683,620

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	5 in force
Nearby Flood Claims	2 (1997–2008)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Aug 2008 · other causes

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	High above 79% of the US · above 56% of California
Wildfire Likelihood	0.7% 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	ZONE 7 WATER AGENCY serves 40 people · EPA ID CA0110010
Water Source	Surface water
Last State Inspection	Dec 2025
Lead	7 ppb (2019–2021) 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 289 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Fiber	1,200 / 35
Starlink Satellite	280 / 30
Etheric Networks Fixed Wireless	250 / 100

May also be available: Unwired, Verizon.

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