458 Mills Dr, Benicia, CA 94510 Property Records

Solano County property record for 458 Mills Dr, Benicia, CA 94510

Property Summary

Property Type	Care Home (Retirement, Nursing, Convalescent)
Details	4 bd · 3 ba · 2,569 sqft · built 1977
Lot Size	0.23 acres (10,018 sqft)
Owner	Trust Name on File
Last Sale	$280,000 (Mar 1999)
Tax Bill	$6,075 (2025)
Deeds & Mortgages	Oct 2021 Transfer Oct 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0086-293-120`

Property Details

APN / Parcel Number

Primary APN	`0086-293-120`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Units	7 Units
Stories	2 Stories
Building Area	2,569 sqft Gross Area
1st Floor Area	1,444 sqft
2nd Floor Area	1,125 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Lot Area	10,018 sqft (0.23 acres)
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Patio Area	560 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	458 MILLS DR
City	BENICIA
State	CA
Zip	94510-1435
Property Category	Commercial
Property Type	Commercial > Retail > Care Home (Retirement, Nursing, Convalescent)
Legal Description	SOUTHAMPTON 20 SUB BK-BG 32-79 LOT 414
Legal Subdivision	SOUTHAMPTON 20
Legal Lot Number	414
Jurisdiction	SOLANO CA
Township / Civil Division	VALLEJO
Census Block Group	2
Census Block	2003
Census Tract	252106

Owner

458 Mills Dr, a commercial property, is owner-occupied and held in a trust since October 2021.

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

Owner of Record	Trust Name on File
Mailing Address	458 MILLS DR, BENICIA, CA 94510-1435
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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 21, 2021	Intrafamily Transfer, Transfer AMROCK INC
Oct 21, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 25, 1999 · Amount on File
Deed Sale	Mar 25, 1999 · Amount on File
Prior Sale	May 5, 1998 · Amount on File
Deed Document Number	199925063
Last Transfer Date	Oct 8, 2021
Transfer Doc	0000109215
Record Updated	Sep 20, 2026

October 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SOLANO CA
Recording Date	Oct 21, 2021
Property Address	458 MILLS DR, BENICIA, CA 94510-1435
Document Number	0000109215
Map Reference	MB 32 PG 79
Instrument Date	Oct 8, 2021
Instrument	202100109215
Transaction Type	Transfer
Record Updated	Sep 30, 2025
Title Company	AMROCK INC

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	Revocable Trust
Address	458 MILLS DR, BENICIA, CA 94510-1435

October 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SOLANO CA
Recording Date	Oct 21, 2021
Property Address	458 MILLS DR, BENICIA, CA 94510-1435
Document Number	0000109213
Map Reference	MB 32 PG 79
Instrument Date	Oct 8, 2021
Instrument	202100109213
Transaction Type	Transfer
Record Updated	Sep 30, 2025
Title Company	AMROCK INC

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
Address	458 MILLS DR, BENICIA, CA 94510-1435

Mortgage

Document Number	0000109214
Date	Oct 21, 2021
Instrument	202100109214

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 458 Mills Dr was $6,075 with a homeowner's exemption, down 1.1% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$541,741 (+2%) Land $103,935 Building $437,806
2025	$6,075.00 (-1.12%) Homeowner's exemption	$531,120 Land $101,898 Building $429,222
2024	$6,144.00 (+2.5%)
2023	$5,994.00 (+1.92%) Homeowner's exemption	$510,497 Land $97,942 Building $412,555	$955,440
2022	$5,881.00

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

Flood

FEMA maps place 458 Mills Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1982.

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
Nearby Flood Claims	2 (1982)
Most Recent Claim	Jan 1982 · Severe Storms, Flood, Mudslides & High Tide
Claims by Event	Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 2 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 458 Mills Dr is low, with a 0.03% annual chance of wildfire.

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

Wildfire Risk	Low lower than 66% of the US · lower than 80% of California
Wildfire Likelihood	0.03% 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 BENICIA serves 27,131 people · EPA ID CA4810001
Water Source	Surface water
Last State Inspection	Oct 2023
Lead	2 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 529 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: DigitalPath, Unwired, Verizon.

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