321 N Keystone St, Burbank, CA 91506 Property Records

Los Angeles County property record for 321 N Keystone St, Burbank, CA 91506

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,436 sqft · built 1938
Lot Size	0.156 acres (6,807 sqft)
Owner	Individual Name on Record
Last Sale	$1,210,000 (Aug 2025)
Tax Bill	$11,257 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Mar 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`2447-023-010`

Property Details

APN / Parcel Number

Primary APN	`2447-023-010`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,436 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1938
Effective Year Built	Effective 1956
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	6,807 sqft (0.156 acres)
Lot Dimensions	136 ft deep x 50 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	321 N KEYSTONE ST
City	BURBANK
State	CA
Zip	91506-2107
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	BUR1YY
Legal Description	TRACT # 8298 LOT 23
Legal Subdivision	8298
Legal Tract	8298
Legal Block	5
Legal Lot Number	23
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SAN FERNANDO VALLEY
Census Block Group	5
Census Block	5011
Census Tract	310800

Owner

Source: Los Angeles County records, as of August 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	321 N KEYSTONE ST, BURBANK, CA 91506-2107
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried Man

Deeds, Mortgages & Sale History

Date	Document
Aug 31, 2021	Deed of Trust, Mortgage · Conventional Mortgage ENVOY MORTGAGE LTD
Mar 18, 2020	Deed of Trust, Mortgage · Conventional Mortgage ENVOY MORTGAGE LTD
Jun 23, 2017	Grant Deed, Transfer · Conventional Mortgage ENVOY MORTGAGE LTD

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 20, 2025 · Amount on Record
Deed Sale	Aug 20, 2025 · Amount on Record
Prior Sale	Jun 23, 2017 · Amount on Record
Deed Document Number	2025566085
Prior Transfer Date	Apr 29, 2025
Prior Transfer Doc	0000304880
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	321 N KEYSTONE ST, BURBANK, CA 91506-2107
Transaction Type	Mortgage
Record Updated	Sep 8, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	321 N KEYSTONE ST, BURBANK, CA 91506-2107

Mortgage

Document Number	0001337553
Date	Aug 31, 2021
Instrument	21-1337553

Lender

Name	ENVOY MORTGAGE LTD
Type	Mortgage Company
Address	HOUSTON, TX 77043

Agreement

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

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	321 N KEYSTONE ST, BURBANK, CA 91506-2107
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000320052
Date	Mar 18, 2020
Instrument	20-0320052

Lender

Name	ENVOY MORTGAGE LTD
Type	Mortgage Company
Address	HOUSTON, TX 77043

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2050

June 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 23, 2017
Property Address	321 N KEYSTONE ST, BURBANK, CA 91506-2107
Document Number	0000700151
Map Reference	MB129 PG93&94
Instrument Date	Jun 6, 2017
Instrument	17-0700151
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	ORANGE COAST TITLE COMPANY

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
Relationship	Joint Tenants
Address	321 N KEYSTONE ST, BURBANK, CA 91506-2107

Mortgage

Document Number	0000700152
Date	Jun 23, 2017
Instrument	17-0700152

Lender

Name	ENVOY MORTGAGE LTD
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2047

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Burbank City
Unified School District	Burbank Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,210,000 (+21.23%) Land $1,066,300 Building $143,700
2025	$11,257.00 (+4.01%) Homeowner's exemption	$998,097 (+4.04%) Land $696,348 Building $301,749
2023	$10,823.00 (+4.75%) Homeowner's exemption	$959,342 Land $669,309 Building $290,033
2022	$10,332.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 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	1 (1995)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1995 · Severe Winter Storms, Flooding, Landslides, Mud Flows

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

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	BURBANK-CITY, WATER DEPT. serves 106,146 people · EPA ID CA1910179
Water Source	Purchased surface water from several systems
Last State Inspection	Mar 2023
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 812 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 50
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, Starry, Verizon.

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