173 Madison Ave, Bay Point (Pittsburg), CA 94565 Property Records

Contra Costa County property record for 173 Madison Ave, Bay Point, CA 94565

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,650 sqft · built 1942
Lot Size	0.143 acres (6,240 sqft)
Owner	2 Individual Names on Record
Last Sale	$571,000 (Sep 2023)
Tax Bill	$7,318 (2025)
Deeds & Mortgages	Sep 2023 Sale & Mortgage Dec 2022 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`095-043-006-6`

Property Details

APN / Parcel Number

Primary APN	`095-043-006-6`
Alternative APN	`095-043-006`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,650 sqft Living Area
1st Floor Area	1,650 sqft

Exterior

Year Built	Built 1942
Effective Year Built	Effective 1960
Lot Area	6,240 sqft (0.143 acres)

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	173 MADISON AVE
City	PITTSBURG
State	CA
Zip	94565-3310
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	P1
Legal Description	BEL AIR TRACT LOT 3 BLK 3
Legal Subdivision	BEL-AIR
Legal Block	3
Legal Lot Number	3
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	1
Census Block	1002
Census Tract	314106

Owner

Source: Contra Costa County records, as of July 14, 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	173 MADISON AVE, PITTSBURG, CA 94565-3310
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Sep 18, 2023	Grant Deed, Transfer · Conventional Mortgage BAY VALLEY MORTGAGE GROUP
Dec 7, 2022	Deed of Trust, Mortgage · Commercial Mortgage SPRING EQ LLC
Dec 8, 2020	Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC
Sep 12, 2019	Grant Deed, Transfer · FHA Mortgage COMMERCE HOME MORTGAGE LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 18, 2023 · Amount on Record
Deed Sale	Sep 18, 2023 · Amount on Record
Prior Sale	Sep 12, 2019 · Amount on Record
Deed Document Number	202390170
Prior Transfer Date	Jul 29, 1996
Prior Transfer Doc	0000164808
Record Updated	Oct 29, 2026

September 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 18, 2023
Property Address	173 MADISON AVE, BAY POINT, CA 94565-3310
Document Number	0000090170
Map Reference	MB 23 PG 730
Instrument Date	Sep 13, 2023
Instrument	2023-090170
Transaction Type	Transfer
Record Updated	Sep 29, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

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	173 MADISON AVE, BAY POINT, CA 94565-3310

Mortgage

Document Number	0000090171
Date	Sep 18, 2023
Instrument	2023-090171

Lender

Name	BAY VALLEY MORTGAGE GROUP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2053

December 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	173 MADISON AVE, BAY POINT, CA 94565-3310
Transaction Type	Mortgage
Record Updated	Dec 15, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	173 MADISON AVE, BAY POINT, CA 94565-3310

Mortgage

Document Number	0000181740
Date	Dec 7, 2022
Instrument	2022-181740

Lender

Name	SPRING EQ LLC
Type	Mortgage Company
Address	LIMA, OH 45801

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	359 Months
Due	Nov 21, 2052

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	173 MADISON AVE, BAY POINT, CA 94565-3310
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TITLE365

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	173 MADISON AVE, BAY POINT, CA 94565-3310

Mortgage

Document Number	0000305956
Date	Dec 8, 2020
Instrument	2020-305956

Lender

Name	NATIONSTAR MORTGAGE LLC
Type	Mortgage Company
Address	COPPELL, TX 75019

Agreement

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

September 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Sep 12, 2019
Property Address	173 MADISON AVE, BAY POINT, CA 94565-3310
Document Number	0000150754
Map Reference	MB 23 PG 730
Instrument Date	Sep 6, 2019
Instrument	2019-150754
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

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
Address	173 MADISON AVE, BAY POINT, CA 94565-3310
Investor	Possibly a Property Investor

Mortgage

Document Number	0000150755
Date	Sep 12, 2019
Instrument	2019-150755

Lender

Name	COMMERCE HOME MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2049

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$594,068 (+2%) Land $343,332 Building $250,736
2025	$7,318.00 (+34.28%)	$582,420 (+38.52%) Land $336,600 Building $245,820
2023	$5,450.00 (+0.74%)	$420,470 Land $210,235 Building $210,235
2022	$5,410.00

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

Flood

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

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	GOLDEN STATE WATER COMPANY - BAY POINT private · serves 23,765 people · EPA ID CA0710002
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
Lead	Under 1 ppb (2024–2026) 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 699 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

May also be available: AT&T.

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