1635 Swallow Way, Hercules, CA 94547 Property Records

Contra Costa County property record for 1635 Swallow Way, Hercules, CA 94547

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,773 sqft · built 1979
Lot Size	0.149 acres (6,500 sqft)
Owner	2 Individual Names on File
Last Sale	$550,000 (Apr 2017)
Tax Bill	$9,959 (2025)
Deeds & Mortgages	Dec 2021 Mortgage Apr 2017 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`407-151-019-4`

Property Details

APN / Parcel Number

Primary APN	`407-151-019-4`
Alternative APN	`407-151-019`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,773 sqft Living Area
1st Floor Area	1,773 sqft

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1979
Lot Area	6,500 sqft (0.149 acres)
Garage Type	Attached
Garage Area	476 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	1635 SWALLOW WAY
City	HERCULES
State	CA
Zip	94547-1651
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T05017 L0019 B
Legal Subdivision	SUBDIVISION 5017
Legal Tract	05017
Legal Lot Number	19
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	2
Census Block	2000
Census Tract	359204

Owner

1635 Swallow Way is owned and occupied by two individuals who bought it in April 2017.

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

Owner of Record	2 Individual Names on File
Mailing Address	1635 SWALLOW WAY, HERCULES, CA 94547-1651
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants in Common

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
Dec 13, 2021	Deed of Trust, Mortgage · Conventional Mortgage PLANET HOME LENDING LLC
Apr 25, 2017	Grant Deed, Transfer · FHA Mortgage ALAMEDA MORTGAGE CORP
Mar 14, 2017	Affidavit of Death, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 25, 2017 · Amount on File
Deed Sale	Apr 25, 2017 · Amount on File
Prior Sale	Nov 10, 1994 · Amount on File
Deed Document Number	201771451
Prior Transfer Date	Oct 22, 1998
Prior Transfer Doc	0000286409
Record Updated	Oct 29, 2026

December 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1635 SWALLOW WAY, HERCULES, CA 94547-1651
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1635 SWALLOW WAY, HERCULES, CA 94547-1651

Mortgage

Document Number	0000337169
Date	Dec 13, 2021
Instrument	2021-337169

Lender

Name	PLANET HOME LENDING LLC
Type	Lending Institution
Address	MERIDEN, CT 06450

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2052

April 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 25, 2017
Property Address	1635 SWALLOW WAY, HERCULES, CA 94547-1651
Document Number	0000071451
Map Reference	MB200 PG35
Instrument Date	Apr 21, 2017
Instrument	2017-071451
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	NORTH AMERICAN TITLE CO INC

Transaction

Amount	Amount on Record
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	Tenants in Common
Address	1947 E 22ND ST, OAKLAND, CA 94606-4124

Mortgage

Document Number	0000071452
Date	Apr 25, 2017
Instrument	2017-071452

Lender

Name	ALAMEDA MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2047

March 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 14, 2017
Property Address	1635 SWALLOW WAY, HERCULES, CA 94547-1651
Document Number	0000044790
Instrument Date	Mar 14, 2017
Instrument	44790
Transaction Type	Transfer
Record Updated	Mar 20, 2017

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11001 OVERMOOR ST OAKLAND CA 946055423, OAKLAND, CA 94605-5423

Tax Assessment & Valuation

The 2025 property tax bill for 1635 Swallow Way was $9,959.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$651,079 (+2%) Land $377,627 Building $273,452
2025	$9,959.00	$638,314 Land $370,223 Building $268,091
2023	$9,413.00 (+1.14%)	$613,530 Land $355,848 Building $257,682
2022	$9,307.00

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

Flood

FEMA maps place 1635 Swallow Way 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 1635 Swallow Way 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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
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. 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 693 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
AT&T DSL	100 / 20

May also be available: T-Mobile, Unwired.

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