4700 Blackrock Ave, La Verne, CA 91750 Property Records

Los Angeles County property record for 4700 Blackrock Ave, La Verne, CA 91750

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,616 sqft · built 1977
Lot Size	0.178 acres (7,735 sqft)
Owner	2 Individual Names on File
Last Sale	$625,000 (Nov 2019)
Tax Bill	$8,291 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Nov 2019 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8665-033-048`

Property Details

APN / Parcel Number

Primary APN	`8665-033-048`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,616 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	7,735 sqft (0.178 acres)
Lot Dimensions	103 ft deep x 73 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	4700 BLACKROCK AVE
City	LA VERNE
State	CA
Zip	91750-1807
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LVPR4.5D*
Legal Description	*TR=32784 LOT 39
Legal Subdivision	32784
Legal Tract	32784
Legal Block	2
Legal Lot Number	39
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2010
Census Tract	400207

Owner

4700 Blackrock Ave is owned and occupied by two individuals who bought it in November 2019.

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

Owner of Record	2 Individual Names on File
Mailing Address	4700 BLACKROCK AVE, LA VERNE, CA 91750-1807
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
Nov 30, 2020	Deed of Trust, Mortgage · Conventional Mortgage WESTERN EXPRESS LENDING
Nov 25, 2019	Grant Deed, Transfer · Conventional Mortgage BROKER SOLUTIONS INC
Jun 14, 2018	Deed of Trust, Mortgage · Conventional Mortgage LOS ANGELES POLICE CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 25, 2019 · Amount on File
Deed Sale	Nov 25, 2019 · Amount on File
Prior Sale	Jan 11, 2012 · Amount on File
Deed Document Number	20191291337
Prior Transfer Date	Jul 6, 2000
Prior Transfer Doc	0001089233
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	4700 BLACKROCK AVE, LA VERNE, CA 91750-1807
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CLEARMARK TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4700 BLACKROCK AVE, LA VERNE, CA 91750-1807

Mortgage

Document Number	0001534963
Date	Nov 30, 2020
Instrument	20-1534963

Lender

Name	WESTERN EXPRESS LENDING
Type	Mortgage Company
Address	LAKE FOREST, CA 92630

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2050

November 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 25, 2019
Property Address	4700 BLACKROCK AVE, LA VERNE, CA 91750-1807
Document Number	0001291337
Map Reference	MB 876 PG 84-88
Instrument Date	Nov 17, 2019
Instrument	19-1291337
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	LAWYERS TITLE

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	Joint Tenants
Address	4700 BLACKROCK AVE, LA VERNE, CA 91750-1807

Mortgage

Document Number	0001291338
Date	Nov 25, 2019
Instrument	19-1291338

Lender

Name	BROKER SOLUTIONS INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2049

June 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	4700 BLACKROCK AVE, LA VERNE, CA 91750-1807
Document Number	0000616177
Instrument Date	Jun 14, 2018
Transaction Type	Mortgage
Record Updated	Jul 4, 2018
Title Company	LAWYERS TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	4700 BLACKROCK AVE LA VERNE CA 917501807, LA VERNE, CA 91750-1807

Mortgage

Document Number	0000616177
Date	Jun 20, 2018
Instrument	616177

Lender

Name	LOS ANGELES POLICE CU
Type	Credit Union
Address	VAN NUYS, CA 91406

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	120 Months
Due	Jun 19, 2028

Tax Assessment & Valuation

The 2025 property tax bill for 4700 Blackrock Ave was $8,291.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$697,193 (+2%) Land $509,455 Building $187,738
2025	$8,291.00	$683,523 Land $499,466 Building $184,057
2023	$7,806.00 (+1.63%)	$656,983 Land $480,072 Building $176,911
2022	$7,681.00

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

Flood

FEMA maps place 4700 Blackrock Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1991.

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 (1991)
Most Recent Claim	Mar 1991 · river or lake flooding

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 4700 Blackrock Ave is moderate, ranking above 69% of the US, with a 0.3% annual chance of wildfire.

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

Wildfire Risk	Moderate above 69% of the US · above 44% of California
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	GSWC-SAN DIMAS private · serves 56,564 people · EPA ID CA1910142
Water Source	Purchased surface water from several systems
Last State Inspection	May 2025
Also Mapped Here	METROPOLITAN WATER DIST. OF SO. CAL.
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	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 449 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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