3741 Roundhill Dr, Pittsburg, CA 94565 Property Records

Contra Costa County property record for 3741 Roundhill Dr, Pittsburg, CA 94565

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,499 sqft · built 1972
Lot Size	0.2 acres (8,690 sqft)
Owner	2 Individual Names on File
Last Sale	$500,000 (Jul 2023)
Tax Bill	$6,533 (2025)
Deeds & Mortgages	Jul 2023 Sale & Line of Credit Mar 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`088-325-006`

Property Details

APN / Parcel Number

Primary APN	`088-325-006`
Alternative APN	`088-325-006-0`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,499 sqft Living Area
1st Floor Area	1,499 sqft

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1972
Lot Area	8,690 sqft (0.2 acres)
Garage Type	Attached
Garage Area	448 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	3741 ROUNDHILL DR
City	PITTSBURG
State	CA
Zip	94565-5652
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1A
Legal Description	TRACT 3906 LOT 269
Legal Subdivision	SUBDIVISION 3906
Legal Tract	3906
Legal Lot Number	269
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2008
Census Tract	313102

Owner

3741 Roundhill Dr is owned and occupied by two individuals who bought it in July 2023.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	3741 ROUNDHILL DR, PITTSBURG, CA 94565-5652
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

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

Deeds, Mortgages & Sale History

Date	Document
Jul 12, 2023	Grant Deed, Transfer · Line of Credit ROYAL PACIFIC FUNDING CORP
Mar 17, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 12, 2023 · Amount on File
Deed Sale	Jul 12, 2023 · Amount on File
Deed Document Number	202366273
Prior Transfer Date	Jun 23, 2023
Prior Transfer Doc	0000066273
Record Updated	Oct 29, 2026

July 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 12, 2023
Property Address	3741 ROUNDHILL DR, PITTSBURG, CA 94565-5652
Document Number	0000066273
Map Reference	MB 136 PG 1
Instrument Date	Jun 23, 2023
Instrument	2023-066273
Transaction Type	Transfer
Record Updated	Jul 21, 2023
Title Company	ORANGE COAST TITLE COMPANY/NTHRN CA, ORANGE COAST TTL CO OF NOCAL

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	3741 ROUNDHILL DR, PITTSBURG, CA 94565-5652

Mortgage

Document Number	0000066274
Date	Jul 12, 2023
Instrument	2023-066274

Lender

Name	ROYAL PACIFIC FUNDING CORP
Type	Lending Institution

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2053

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3741 ROUNDHILL DR, PITTSBURG, CA 94565-5652
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	115 OXFORD DR, OAKLEY, CA 94561-6316

Mortgage

Document Number	0000081418
Date	Mar 17, 2021
Instrument	2021-081418

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	239 Months
Due	Feb 1, 2041

Tax Assessment & Valuation

The 2025 property tax bill for 3741 Roundhill Dr was $6,533.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Pittsburg City
Unified School District	Pittsburg Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$520,200 (+2%) Land $260,100 Building $260,100
2025	$6,533.00	$510,000 Land $255,000 Building $255,000
2023	$3,960.00 (-1.37%)	$287,762 (+2%) Land $98,041 Building $189,721
2022	$4,015.00	$282,120 Land $96,119 Building $186,001

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

Flood

FEMA maps place 3741 Roundhill Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 3741 Roundhill Dr is low, with a 0.01% annual chance of 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 PITTSBURG serves 62,500 people · EPA ID CA0710008
Water Source	Purchased surface water from CONTRA COSTA WATER DISTRICT
Last State Inspection	Apr 2023
Lead	Under 1 ppb (2022–2024) 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 374 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile.

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