Los Angeles County  »  415 E Altern St

415 East Altern Street, Monrovia, CA 91016 Property Information

415 East Altern Street, Monrovia, CA 91016 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

415 East Altern Street, Monrovia, CA 91016
static Mapbox map

Address

Primary address 415 East Altern Street, Monrovia
Zip code 91016
County Los Angeles

Sales & Tax Overview for 415 East Altern Street, Monrovia

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 11/12/1998
Sale price $145,000
Arm's length
Current property tax $6,448

Lot & Building Information for 415 East Altern Street, Monrovia

Building sqft 1,053
Building class Single Family Residence (0100)
Acreage 0.183
Units 1
Year built 1949
Year last altered
Bedrooms 3
Bathrooms 1
Heating/AC Floor/wall heating
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single-Family Residence (R-1)
Weed hazard No
School district Monrovia Unified School District

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 415 East Altern Street, Monrovia

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 415 East Altern Street, Monrovia , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 415 East Altern Street, Monrovia

What is the year built & the total sq. ft. for 415 East Altern Street, Monrovia, CA 91016?

415 East Altern Street, Monrovia, CA 91016 was built in 1949 and has a total of 1,053 square feet.

What is the assessed value of 415 East Altern Street, Monrovia, CA 91016 and the property tax paid?

Assessed at $505,578, the tax amount paid for 415 East Altern Street, Monrovia, CA 91016 is $5,847.

When was 415 East Altern Street, Monrovia, CA 91016 last sold?

415 East Altern Street, Monrovia, CA 91016 was last sold in 01/07/2025.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 415 East Altern Street, Monrovia

Create a free account to view the complete sales history for 415 East Altern Street, Monrovia, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
11/12/1998 $145,000

Title Documents for 415 East Altern Street, Monrovia

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
01/07/2025 Assignment of Rents
Trust Deed
02/01/2055
01/07/2025 Grant Deed
(Reappraisal transfer - no DTT)
02/14/2022 Grant Deed to Revocable Trust
(Reappraisal transfer - no DTT - Single parcel sale)
01/25/2017 Joint Tenancy Grant Deed
(Reappraisal transfer - no DTT - Single parcel sale)
03/08/2010 Trust Deed
11/12/1998 Deed
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 415 East Altern Street, Monrovia

Access detailed property tax data for 415 East Altern Street, Monrovia, CA 91016. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $5,847
Current property tax $6,448
Market value $505,578
Tax per sqft $6

Special Assessments And Penalties for 415 East Altern Street, Monrovia

Special Assessments

Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.

Code Description Tax levied
00311 County Library Services
06215 County Sanitation District #15
03694 La County Regional Park And Open Space District
00744 Los Angeles County Fire Department
03071 Los Angeles County Flood Control

Assessment History for 415 East Altern Street, Monrovia

Here's the assessment & property tax history for 415 East Altern Street, Monrovia, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $505,578 1.1565 $5,847 +2.28%
2024-2025 $495,667 1.1533 $5,717 +2.47%
2023-2024 $485,949 1.148 $5,579 +40.89%
2022-2023 $349,058 1.1344 $3,960 +1.92%
2021-2022 $342,215 1.1353 $3,885 +3.63%

Permits for 415 East Altern Street, Monrovia

The complete history of permits filed for 415 East Altern Street, Monrovia, including new construction or demolition permits, complaints, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Monrovia residential market stats

Median Sale Price
$900,000
-13.5% YoY
Median Price/Sqft
$662
0.9% YoY
Los Angeles County Median Sale Price
$872,000
0.2% YoY

Access a detailed real estate market overview of Monrovia so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Monrovia and compare it to other neighborhoods in Los Angeles County.

Check out recently sold homes in Monrovia and see how their prices compare.

Risk

Create a free account to unlock extended information for 415 East Altern Street, Monrovia, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

Access the detailed traffic volume map for 415 East Altern Street, Monrovia to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Berean Baptist Academy NR Private K-12 32 0.47
Excellence In Education Academy NR Private 1-12 178 0.54
Maxwell Elementary School 6 Public K-8 428 0.55
Berean Baptist Academy NR Private K-12 36 0.66
Plymouth Elementary School 7 Public K-5 536 0.75

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Berean Baptist Academy NR Private K-12 32 0.47
Santa Fe Computer Science Magnet 5 Public 6-8 431 0.54
Excellence In Education Academy NR Private 1-12 178 0.54
Maxwell Elementary School 6 Public K-8 428 0.55
Berean Baptist Academy NR Private K-12 36 0.66

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Berean Baptist Academy NR Private K-12 32 0.47
Excellence In Education Academy NR Private 1-12 178 0.54
Berean Baptist Academy NR Private K-12 36 0.66
Mountain Park School 5 Public K-12 90 1.37
Monrovia Community Adult NR Public 0 1.37

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 415 East Altern Street, Monrovia

Here are the neighbors for 415 East Altern Street, Monrovia.

Address Square feet Purchase date Purchase price
314 Maydee St, Monrovia 922
427 E Altern St, Monrovia 1,032 05/09/2019 $620,000
332 Maydee St, Monrovia 1,473 01/29/2013 $370,000
333 E Altern St, Monrovia 1,327 05/18/1988 $84,000
315 E Altern St, Monrovia 1,261
421 E Altern St, Monrovia 1,385 10/16/2023
308 Maydee St, Monrovia 840 05/30/2023
411 E Altern St, Monrovia 1,228 08/15/1991 $165,000
309 E Altern St, Monrovia 1,210 05/28/2014
349 Shrode Ave, Monrovia 1,032 06/12/2017
302 Maydee St, Monrovia 996 08/21/1998 $139,500
325 E Altern St, Monrovia 1,476 09/27/1995
326 Maydee St, Monrovia 1,064 10/24/2019 $650,000
343 Shrode Ave, Monrovia 1,029
433 E Altern St, Monrovia 1,053 05/24/2023 $780,000
303 E Altern St, Monrovia 1,029 07/16/2025
320 Maydee St, Monrovia 930 03/26/2020 $540,000
338 Maydee St, Monrovia 1,016 02/05/2020
403 E Altern St, Monrovia 1,029 10/02/1989
321 E Altern St, Monrovia 1,469 10/06/2006

Nearby ZIP Codes for 415 East Altern Street, Monrovia

Not sure if we cover all the data-points you need? View sample full report View sample full report