32705 S Koster Rd, Tracy, CA 95304 Property Records

San Joaquin County property record for 32705 S Koster Rd, Tracy, CA 95304

Property Summary

Property Type	Rural Home
Details	4 bd · 4 ba · 3,415 sqft · built 2005
Lot Size	2.28 acres (99,316 sqft)
Owner	Individual Name on File
Last Sale	$1,307,500 (Oct 2022)
Tax Bill	$6,664 (2022)
Flood Zone	Zone X (minimal risk)
APN	`255-100-360-000`

Property Details

APN / Parcel Number

Primary APN	`255-100-360-000`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Stories	1 Story
Building Area	3,415 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2005
Effective Year Built	Effective 2006
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	99,316 sqft (2.28 acres)
Garage Type	Attached
Parking Spaces	3 Parking Spaces
Pool Type	Pool with Hot Tub/Spa

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	32705 S KOSTER RD
City	TRACY
State	CA
Zip	95304-9108
Property Category	Residential
Property Type	Residential > Single Family > Rural Home
Legal Description	11-FM PT OF 255-100-27/PT TO 35 PER PM 25-111/OWNE
Jurisdiction	SAN JOAQUIN CA
Census Block Group	2
Census Block	2029
Census Tract	5502

Owner

32705 S Koster Rd, a rural home, is owned and occupied by an individual who bought it in October 2022.

Source: San Joaquin County records, as of January 18, 2023

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

Owner of Record	Individual Name on File
Co-owner	Co-owner on File
Mailing Address	PO BOX 1169, TRACY, CA 95378-1169
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 11, 2022 · Amount on File
Deed Sale	Oct 11, 2022 · Amount on File
Prior Sale	Nov 16, 2007
Deed Document Number	2022-117683
Record Updated	Jun 7, 2026

Tax Assessment & Valuation

Source: San Joaquin County assessment roll, as of July 1, 2022

Property Jurisdictions

Type	Name
State	California
County	San Joaquin County
Secondary School District	Tracy Unified School District (9-12) (09 - 12)
Elementary School District	New Jerusalem Elementary School District (KG - 08)

Flood

FEMA maps place 32705 S Koster Rd in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1998.

Source: FEMA National Flood Hazard Layer, effective September 27, 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	6 in force
Nearby Flood Claims	5 (1998–2023)
Claims Outside the SFHA	5 of 5
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides

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

Wildfire risk around 32705 S Koster Rd is high, ranking above 70% of the US, with a 0.3% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 70% of the US · above 44% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
ezWave Fixed Wireless	1,000 / 200
Matrix Broadband Fixed Wireless	400 / 80
unWired Broadband Fixed Wireless	400 / 50
Verizon Fixed Wireless	300 / 20
Cal.net Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	25 / 3