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3447 Glenrose Avenue, Altadena, CA 91001 Property Information

3447 Glenrose Avenue, Altadena, CA 91001 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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3447 Glenrose Avenue, Altadena, CA 91001
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Address

Primary address 3447 Glenrose Avenue, Altadena
Zip code 91001
County Los Angeles

Sales & Tax Overview for 3447 Glenrose Avenue, Altadena

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

Current property tax $2,584

Lot & Building Information for 3447 Glenrose Avenue, Altadena

Building sqft 1,976
Total sqft 2,489
Building class Double, Duplex or Two Units - 4 Stories or Less with Pool (0201)
Acreage 0.974
Buildings on lot 2
Units 2
Year built 1916
Year last altered
Stories 4
Bedrooms 2
Bathrooms 2
Heating/AC Central heating
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single-Family Residence (R-1-7500)
Weed hazard No
School district Pasadena Unified School District

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

Other Property Data for 3447 Glenrose Avenue, Altadena

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  • • Improvements for 3447 Glenrose Avenue, Altadena , including their type, square footage, grade and when they were built.
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About 3447 Glenrose Avenue, Altadena

What is the year built & the total sq. ft. for 3447 Glenrose Avenue, Altadena, CA 91001?

3447 Glenrose Avenue, Altadena, CA 91001 was built in 1916 and has a total of 1,976 square feet.

What is the assessed value of 3447 Glenrose Avenue, Altadena, CA 91001 and the property tax paid?

Assessed at $113,212, the tax amount paid for 3447 Glenrose Avenue, Altadena, CA 91001 is $1,236.

When was 3447 Glenrose Avenue, Altadena, CA 91001 last sold?

3447 Glenrose Avenue, Altadena, CA 91001 was last sold in 05/05/2016.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
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.
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Past Sales & Property History for 3447 Glenrose Avenue, Altadena

Create a free account to view the complete sales history for 3447 Glenrose Avenue, Altadena, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 3447 Glenrose Avenue, Altadena

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
05/05/2016 Deed to Transfer to Trust
(File correction - Single parcel sale)
10/20/2010 Trust Deed
10/20/2010 Deed
(File correction - Single parcel sale)
               
               
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R: Recorded date
D: Document date

Property Taxes for 3447 Glenrose Avenue, Altadena

Access detailed property tax data for 3447 Glenrose Avenue, Altadena, CA 91001. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $1,237
Current property tax $2,584
Market value $113,212
Tax per sqft $0

Special Assessments And Penalties for 3447 Glenrose Avenue, Altadena

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
05713 Altadena Library District Cfd No. 2020-1
06217 County Sanitation District #17
03694 La County Regional Park And Open Space District
00155 La County Rental Housing Habitability Program
00744 Los Angeles County Fire Department

Assessment History for 3447 Glenrose Avenue, Altadena

Here's the assessment & property tax history for 3447 Glenrose Avenue, Altadena, 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 $113,212 1.0924 $1,237 -2.55%
2024-2025 $115,900 1.095 $1,269 +0.83%
2023-2024 $113,628 1.1077 $1,259 +3.68%
2022-2023 $111,401 1.0897 $1,214 +4.29%
2021-2022 $109,218 1.0661 $1,164 +4.34%

Permits for 3447 Glenrose Avenue, Altadena

The complete history of permits filed for 3447 Glenrose Avenue, Altadena, 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.

Risk

Create a free account to unlock extended information for 3447 Glenrose Avenue, Altadena, 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 3447 Glenrose Avenue, Altadena to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Grace Christian Academy NR Private 1-8 0 0.14
Odyssey Charter School - South 7 Charter K-8 342 0.38
Alma Fuerte Public 3 Charter K-8 145 0.38
Renaissance Academy NR Private 1-12 40 0.38
Bourne Inc. Home School NR Private 1-6 6 0.63

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Grace Christian Academy NR Private 1-8 0 0.14
Odyssey Charter School - South 7 Charter K-8 342 0.38
Alma Fuerte Public 3 Charter K-8 145 0.38
Renaissance Academy NR Private 1-12 40 0.38
Aveson Global Leadership Academy 3 Charter 6-12 222 0.70

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Renaissance Academy NR Private 1-12 40 0.38
Aveson Global Leadership Academy 3 Charter 6-12 222 0.70
Pasadena Waldorf School NR Private PK-12 281 0.75
James Hawkins Educational Program NR Private 5-12 0 0.83
Hathaway-Sycamores, Nps Elementary Nido NR Private K-12 26 1.15

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

Neighbors for 3447 Glenrose Avenue, Altadena

Here are the neighbors for 3447 Glenrose Avenue, Altadena.

Address Square feet Purchase date Purchase price
3567 Glenrose Ave, Altadena 1,696 03/24/2026 $510,000
3606 Leilani Way, Altadena 2,093 03/12/2019
3557 Glenrose Ave, Altadena 1,278 01/08/2024 $1,100,000
3680 Leilani Way, Altadena 1,496 03/02/2022 $1,200,000
3660 Leilani Way, Altadena 800 10/04/2021
225 W Loma Alta Dr, Altadena 528 05/05/2016
3511 Glenrose Ave, Altadena 1,415 10/15/2025 $485,000
3493 Glenrose Ave, Altadena 1,116 07/09/2020 $855,000
3475 Glenrose Ave, Altadena 1,098 02/16/2006
235 W Loma Alta Dr, Altadena 1,598 01/07/2015 $615,000
3521 Glenrose Ave, Altadena 992 12/11/2018
3545 Glenrose Ave, Altadena 1,436 11/26/2025
3430 Chaney Trl, Altadena 2,217 02/20/2026 $885,000
3672 Leilani Way, Altadena 864 02/26/2003
3501 Glenrose Ave, Altadena 974 06/09/2022 $1,203,000
237 W Loma Alta Dr, Altadena 1,367 05/15/2025 $850,000
3483 Glenrose Ave, Altadena 992 06/08/2021 $935,000
3518 Leilani Way, Altadena 1,312 06/07/2007
3514 Chaney Trl, Altadena 1,188 08/04/2016
3652 Leilani Way, Altadena 1,577 01/14/2004

Nearby ZIP Codes for 3447 Glenrose Avenue, Altadena

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