3459 Koso St, Davis, CA 95618 Property Records

Yolo County property record for 3459 Koso St, Davis, CA 95618

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,118 sqft · built 1998
Lot Size	0.12 acres (5,220 sqft)
Owner	2 Individual Names on File
Last Sale	$750,000 (May 2021)
Tax Bill	$11,124 (2025)
Deeds & Mortgages	May 2021 Sale & Mortgage Apr 2019 Transfer + 4 more
Flood Zone	Zone X (minimal risk)
APN	`069-410-002-000`

Property Details

APN / Parcel Number

Primary APN	`069-410-002-000`
Alternative APN	`069410021`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,118 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1998
Effective Year Built	Effective 1998
Exterior Material	Stucco
Roof Material	Other
Lot Area	5,220 sqft (0.12 acres)
Garage Type	Attached
Garage Area	445 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Connected

Location & Zoning

Street Address	3459 KOSO ST
City	DAVIS
State	CA
Zip	95618-6040
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	PD
Legal Description	SD3951 WILLOW CREEK #3 L 231
Legal Subdivision	WILLOW CREEK 03
Legal Lot Number	231
Jurisdiction	YOLO CA
Township / Civil Division	DAVIS
Census Block Group	2
Census Block	2000
Census Tract	10607

Owner

3459 Koso St is owned and occupied by two individuals who bought it in May 2021.

Source: Yolo County records, as of August 5, 2026

Owner of Record	2 Individual Names on File
Mailing Address	3459 KOSO ST, DAVIS, CA 95618-6040
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
May 14, 2021	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Apr 2, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Apr 2, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Jan 23, 2019	Quit Claim Deed, Transfer PLACER TITLE COMPANY, PLACER TITLE CO.
Jan 23, 2019	Correction Deed PLACER TITLE COMPANY, PLACER TITLE CO.
Jan 3, 2019	Grant Deed, Transfer PLACER TITLE COMPANY, PLACER TITLE CO.

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 14, 2021 · Amount on File
Deed Sale	May 14, 2021 · Amount on File
Prior Sale	Jan 3, 2019 · Amount on File
Deed Document Number	202119385
Prior Transfer Date	Mar 29, 2019
Prior Transfer Doc	0000006619
Record Updated	Oct 29, 2026

May 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	YOLO CA
Recording Date	May 14, 2021
Property Address	3459 KOSO ST, DAVIS, CA 95618-6040
Document Number	0000019385
Map Reference	MB 17 PG 27-30
Instrument Date	May 13, 2021
Instrument	2021-0019385
Transaction Type	Transfer
Record Updated	Jun 2, 2021
Title Company	PLACER TITLE COMPANY

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	Community Property
Address	3459 KOSO ST, DAVIS, CA 95618-6040

Mortgage

Document Number	0000019386
Date	May 14, 2021
Instrument	2021-0019386

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	157 Months
Due	Jun 1, 2034

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	YOLO CA
Recording Date	Apr 2, 2019
Property Address	3459 KOSO ST, DAVIS, CA 95618-6040
Document Number	0000006619
Instrument Date	Mar 29, 2019
Instrument	6619
Transaction Type	Transfer
Record Updated	Apr 17, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1201 SOUTHFIELD CT DAVIS CA 956165727, DAVIS, CA 95616-5727

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	YOLO CA
Recording Date	Apr 2, 2019
Property Address	3459 KOSO ST, DAVIS, CA 95618-6040
Document Number	0000006620
Instrument Date	Mar 29, 2019
Instrument	6620
Transaction Type	Transfer
Record Updated	Apr 17, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1201 SOUTHFIELD CT DAVIS CA 956165727, DAVIS, CA 95616-5727

January 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	YOLO CA
Recording Date	Jan 23, 2019
Property Address	3459 KOSO ST, DAVIS, CA 95618-6040
Document Number	0000001295
Instrument Date	Jan 18, 2019
Instrument	1295
Transaction Type	Transfer
Record Updated	Feb 5, 2019
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	2109 POLLOCK CT DAVIS CA 956187620, DAVIS, CA 95618-7620

January 2019: Correction Deed

Document Type	Correction Deed
Jurisdiction	YOLO CA
Recording Date	Jan 23, 2019
Property Address	3459 KOSO ST, DAVIS, CA 95618-6040
Document Number	0000001296
Instrument Date	Jan 10, 2019
Instrument	1296
Record Updated	Feb 5, 2019
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1201 SOUTHFIELD CT DAVIS CA 956165727, DAVIS, CA 95616-5727

January 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	YOLO CA
Recording Date	Jan 3, 2019
Property Address	3459 KOSO ST, DAVIS, CA 95618-6040
Document Number	0000000094
Instrument Date	Dec 20, 2018
Instrument	94
Transaction Type	Transfer
Record Updated	Jan 17, 2019
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transaction

Amount	Amount on Record
Tax	$797.50
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1201 SOUTHFIELD CT DAVIS CA 956165727, DAVIS, CA 95616-5727

Tax Assessment & Valuation

The 2025 property tax bill for 3459 Koso St was $11,124 with a homeowner's exemption.

Source: Yolo County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Yolo County
Municipality	Davis City
Unified School District	Davis Joint Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$828,058 (+2%) Land $253,937 Building $574,121
2025	$11,124.00 Homeowner's exemption	$811,822 Land $248,958 Building $562,864
2023	$10,689.00 (+1.65%) Homeowner's exemption	$780,300 Land $239,292 Building $541,008
2022	$10,515.00

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

Flood

FEMA maps place 3459 Koso St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2023.

Source: FEMA National Flood Hazard Layer, effective June 11, 2025 · 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
Nearby Flood Policies	5 in force
Nearby Flood Claims	2 (2023)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Mar 2023 · tidal / storm surge

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

The area around 3459 Koso St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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 DAVIS serves 67,826 people · EPA ID CA5710001
Water Source	Purchased surface water from several systems
Last State Inspection	Dec 2024
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 605 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Fixed Wireless	1,000 / 250
Verizon Fixed Wireless	300 / 20
Cal.net Fixed Wireless	100 / 20
AT&T Fixed Wireless · DSL	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Succeed.Net, unWired Broadband.

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