531 Joaquin Rd, Mammoth Lakes, CA 93546 Property Records

Mono County property record for 531 Joaquin Rd, Mammoth Lakes, CA 93546

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,500 sqft · built 1981
Lot Size	0.17 acres (7,405 sqft)
Owner	Individual Name on Record
Last Sale	$665,000 (May 2019)
Tax Bill	$8,544 (2025)
Deeds & Mortgages	Feb 2020 Mortgage Dec 2020 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`033-160-035-000`

Property Details

APN / Parcel Number

Primary APN	`033-160-035-000`
Alternative APN	`3316035000000`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Units	4 Units
Stories	2 Stories
Building Area	1,500 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1982
Architectural Style	Duplex Single
Construction Type	Wood
Lot Area	7,405 sqft (0.17 acres)
Garage Type	Attached
Garage Area	1,500 sqft
Parking Spaces	5 Parking Spaces

Utilities, Heating & Cooling

Cooling System	A/C Chilled Water
Heating System	Hot Water
Heating Fuel	Electric

Location & Zoning

Street Address	531 JOAQUIN RD
City	MAMMOTH LAKES
State	CA
Zip	93546-9691
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	RMF-1
Legal Description	SIERRA VALLEY SITES NO. 2 LOT9
Legal Subdivision	SIERRA VALLEY SITES 2
Legal Block	4
Legal Lot Number	9
Jurisdiction	MONO CA
Township / Civil Division	MAMMOTH LAKES
Census Block Group	4
Census Block	4007
Census Tract	202

Owner

Source: Mono County records, as of July 14, 2026

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 Record
Mailing Address	PO BOX 8502, MAMMOTH LAKES, CA 93546-8500
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 25, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Dec 21, 2020	Deed of Trust, Mortgage · Conventional Mortgage PACIFIC BAY LENDING GROUP
May 31, 2019	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Oct 10, 2018	Quit Claim Deed, Transfer Quitclaim
Nov 28, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 31, 2019 · Amount on Record
Deed Sale	May 31, 2019 · Amount on Record
Prior Sale	Dec 14, 2015 · Amount on Record
Deed Document Number	20191818
Prior Transfer Date	Nov 1, 2017
Prior Transfer Doc	0000004902
Record Updated	Sep 20, 2026

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONO CA
Property Address	531 JOAQUIN RD, MAMMOTH LAKES, CA 93546-9691
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TICOR TITLE RIV

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000887
Date	Feb 25, 2020
Instrument	2020000887

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	349 Months
Due	Mar 1, 2049

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MONO CA
Property Address	531 JOAQUIN RD, MAMMOTH LAKES, CA 93546-9691
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TICOR TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000006510
Date	Dec 21, 2020
Instrument	2020006510

Lender

Name	PACIFIC BAY LENDING GROUP
Type	Lending Institution
Address	GARDEN GROVE, CA 92841

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

May 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MONO CA
Recording Date	May 31, 2019
Property Address	531 JOAQUIN RD, MAMMOTH LAKES, CA 93546-9691
Document Number	0000001818
Map Reference	MB 1 PG 2
Instrument Date	May 6, 2019
Instrument	2019001818
Transaction Type	Transfer
Record Updated	Aug 20, 2021
Title Company	INYO MONO TITLE

Transaction

Amount	Amount Recorded
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
Address	1219 N PASADENA AVE, AZUSA, CA 91702-2123

Mortgage

Document Number	0000001819
Date	May 31, 2019
Instrument	2019001819

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2049

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MONO CA
Recording Date	Oct 10, 2018
Property Address	531 JOAQUIN RD, MAMMOTH LAKES, CA 93546-9691
Document Number	0000003742
Instrument Date	Sep 11, 2018
Instrument	3742
Transaction Type	Transfer
Record Updated	Oct 25, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12417 TRANQUILITY PARK TER BRADENTON FL 342114968, BRADENTON, FL 34211-4968

November 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MONO CA
Recording Date	Nov 28, 2017
Property Address	531 JOAQUIN RD, MAMMOTH LAKES, CA 93546-9691
Document Number	0000004902
Instrument Date	Nov 10, 2017
Instrument	4902
Transaction Type	Transfer
Record Updated	Dec 12, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	PO BOX 1000 HUNTINGTON PARK CA 902551000, HUNTINGTON PARK, CA 90255-1000

Tax Assessment & Valuation

Source: Mono County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Mono County
Municipality	Mammoth Lakes Town
Unified School District	Mammoth Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$753,238 (+2%) Land $147,915 Building $605,323
2025	$8,544.00 (+7.34%) Homeowner's exemption	$738,469 (+4.04%) Land $145,015 Building $593,454
2023	$7,960.00 Homeowner's exemption	$709,795 Land $139,385 Building $570,410

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

Flood

Source: FEMA National Flood Hazard Layer, effective November 17, 2022

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

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	0.02% 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	MAMMOTH CWD serves 8,234 people · EPA ID CA2610001
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	2 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	2 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 369 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Cable	940 / 35
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Frontier, Inyo Networks.

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