4085 Sierra Ct, Fairfield, CA 94534 Property Records

Solano County property record for 4085 Sierra Ct, Fairfield, CA 94534

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 3,822 sqft · built 2003
Lot Size	0.269 acres (11,736 sqft)
Owner	2 Individual Names on File
Last Sale	$575,000 (Aug 2014)
Tax Bill	$7,795 (2025)
Deeds & Mortgages	Oct 2020 Mortgage Jan 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0044-211-020`

Property Details

APN / Parcel Number

Primary APN	`0044-211-020`
Alternative APN	`0045601020`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	3 Stories
Building Area	3,822 sqft Living Area
1st Floor Area	2,798 sqft
2nd Floor Area	1,024 sqft
Family Room	Family Room
Utility Room	Utility Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Lot Area	11,736 sqft (0.269 acres)
Garage Area	713 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	4085 SIERRA CT
City	FAIRFIELD
State	CA
Zip	94534-6762
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	THE RANCH OAK HIGHLANDS SUB BK-BG 72-97 LOT 59
Legal Subdivision	THE RANCH OAK HIGHLANDS SUBD
Legal Lot Number	59
Jurisdiction	SOLANO CA
Township / Civil Division	FAIRFIELD-SUISUN CITY
Census Block Group	1
Census Block	1016
Census Tract	252305

Owner

4085 Sierra Ct is owned and occupied by two individuals who acquired it in October 2020.

Source: Solano County records, as of August 13, 2026

Owner of Record	2 Individual Names on File
Mailing Address	4085 SIERRA CT, FAIRFIELD, CA 94534-6762
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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
Oct 29, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC
Jan 17, 2018	Deed of Trust, Mortgage · Conventional Mortgage ETHOS LNDG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 7, 2014 · Amount on File
Deed Sale	Aug 7, 2014 · Amount on File
Prior Sale	Oct 5, 2011 · Amount on File
Deed Document Number	201459077
Last Transfer Date	Oct 23, 2020
Transfer Doc	0000096814
Record Updated	Sep 20, 2026

October 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SOLANO CA
Recording Date	Oct 29, 2020
Property Address	4085 SIERRA CT, FAIRFIELD, CA 94534-6762
Document Number	0000096814
Map Reference	MB 72 PG 97
Instrument Date	Oct 23, 2020
Instrument	202000096814
Transaction Type	Transfer
Record Updated	Aug 17, 2021
Title Company	PACIFIC COAST TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	4085 SIERRA CT, FAIRFIELD, CA 94534-6762

Mortgage

Document Number	0000096816
Date	Oct 29, 2020
Instrument	202000096816

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	241 Months
Due	Nov 1, 2040

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SOLANO CA
Property Address	4085 SIERRA CT, FAIRFIELD, CA 94534-6762
Document Number	0000004308
Instrument Date	Jan 17, 2018
Transaction Type	Mortgage
Record Updated	Feb 19, 2018
Title Company	CONSUMERS TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	4085 SIERRA CT FAIRFIELD CA 945346762, FAIRFIELD, CA 94534-6762

Mortgage

Document Number	0000004308
Date	Jan 23, 2018
Instrument	4308

Lender

Name	ETHOS LNDG
Address	PITTSBURGH, PA 15212

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 22, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 4085 Sierra Ct was $7,795 with a homeowner's exemption, up % from the year before.

Source: Solano County assessment roll, as of August 13, 2026

Property Jurisdictions

Type	Name
State	California
County	Solano County
Municipality	Fairfield City
Unified School District	Fairfield-Suisun Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$704,872 (+2%) Land $183,876 Building $520,996
2025	$7,795.00 (+0.03%) Homeowner's exemption	$691,052 Land $180,271 Building $510,781
2024	$7,793.00 (+3.16%)
2023	$7,554.00 (-0.26%) Homeowner's exemption	$664,220 Land $173,272 Building $490,948	$886,680
2022	$7,574.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 4085 Sierra Ct in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1986.

Source: FEMA National Flood Hazard Layer, effective June 25, 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
Flood Insurance Cost	Premium on File median of 16 policies
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	16 in force
Nearby Flood Claims	8 (1986–2023)
Claims Outside the SFHA	5 of 8
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 3 claims

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 4085 Sierra Ct is moderate, ranking above 42% of the US, with a 0.05% annual chance of wildfire.

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

Wildfire Risk	Moderate above 42% of the US · lower than 75% of California
Wildfire Likelihood	0.05% 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 FAIRFIELD serves 120,720 people · EPA ID CA4810003
Water Source	Surface water
Last State Inspection	Nov 2025
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line inventory currently in violation since Oct 2024
Monitoring and Reporting	1 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 122 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Cal.net Fixed Wireless	100 / 20

May also be available: Valley Internet, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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