OFF MARKET
Google street view image for 2440 Santa Rosa Ave, Altadena, CA 91001
Off Market Oct 1996 for $299K
$1,809,114
Est. refi paymentEst. refi $580/mo
4
bd
•
3 ba
•
2,464
sq ft

2440 Santa Rosa Ave, Altadena, CA 91001

map-entry

About this home

2440 Santa Rosa Ave is a 2,464 square foot house on a 9,362 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on October 10, 1996 for $299,000. Based on Redfin's Altadena data, we estimate the home's value is $1,809,114.
Single-familyProperty Type
1927Year Built
9,362 sq ftLot Size
$734Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$1,809,114
$1.5M since sold in October 1996$5,000 since August

This home's estimate is 21.5% higher than the average sale price ($1.49M) of 6 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell
$1,709,039
Est. take-home

List your home with Redfin and save $9,046

Refinance
$0
Est. cash available

Get cash now or lower your monthly rate

Rent
$6,251/mo
Redfin rental estimate

List your home for rent

Market trends in 91001, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
102.6%

0.5% MoM

Median sale price
$1.6M

$49K MoM

Avg. days on market
40d

1 days MoM

Recently sold homes
69

4 MoM

New listings for sale

Provided by Redfin

Sale history for 2440 Santa Rosa Ave

Tax history for 2440 Santa Rosa Ave

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

R-1-10000

Single-Family Residence Zone

Residential Zones preserve, protect, and enhance areas for residential land uses in a range of densities; provide for orderly, well-planned, and balanced growth of residential neighborhoods; and ensure adequate light, air, privacy, and open space for each dwelling. These zones also provide for the appropriate location of public and semi-public uses such as schools, parks, and religious facilities that can serve and complement residential uses.
Permitted uses

Include but are not limited to:

  • Agriculture-Other
  • Housing-Group
  • Housing-Other

Property details

Around this home

Schools

Altadena Elementary School

Public K-5 • Assigned • 0.2mi

5/10
Eliot Arts Magnet

Public 6-8 • Assigned • 0.4mi

2/10
John Muir High School

Public 9-12 • Assigned • 1.5mi

4/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

6/10 Fire Factor

14% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 98° expected this year, 18 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

21 unhealthy days expected this year, 24 days in 30 years

Provided by First Street

Historical weather

Altadena, CA • 91001
Average low and high temperatures (°F)
68
49
70
52
73
54
71
52
75
56
81
59
83
59
90
64
86
63
81
58
71
51
69
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 10.2 hours in June and 6.5 hours in December, placing it above the U.S. average for solar exposure.

10.2 hrs
6.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.72M – $2.08M

Reach more buyers when you sell with Redfin. Save up to $18,091 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN SAT, 2PM TO 4PM3D WALKTHROUGH
$1,300,000
2 beds1.5 baths1,186 sq ft
781 Morada Pl, Altadena, CA 91001
$1,499,999
3 beds1.5 baths1,454 sq ft
1710 N Catalina Ave, Pasadena, CA 91104
$954,000
2 beds1 bath899 sq ft
2081 Summit, Altadena, CA 91001
$1,299,000
2 beds1 bath1,000 sq ft
1815 N Michigan Ave, Pasadena, CA 91104
$1,095,000
4 beds2 baths2,016 sq ft
1565 Homewood Dr, Altadena, CA 91001
NEW CONSTRUCTION
$2,295,000
4 beds3 baths3,245 sq ft
3458 Monterosa Dr, Altadena, CA 91001

New listings for sale in 91001

OPEN SAT, 2PM TO 5PM
$1,849,000
3 beds3.5 baths2,160 sq ft
2185 N Roosevelt Ave, Altadena, CA 91001
OPEN SAT, 2PM TO 4PM
$995,000
4 beds1 bath1,541 sq ft
524 Crosby St, Altadena, CA 91001
OPEN SAT, 2PM TO 4PM
$1,549,000
4 beds3 baths2,278 sq ft
1831 E Calaveras St, Altadena, CA 91001
OPEN SAT, 2PM TO 4PM3D WALKTHROUGH
$1,300,000
2 beds1.5 baths1,186 sq ft
781 Morada Pl, Altadena, CA 91001
OPEN SAT, 12PM TO 4PM
$1,479,000
3 beds3 baths1,909 sq ft
813 Mountain Vw, Altadena, CA 91001
VIDEO TOUR
$1,995,000
6 beds5.5 baths3,600 sq ft
3128 N Mount Curv, Altadena, CA 91001
OPEN SAT, 1PM TO 4PM
$888,888
2 beds1 bath768 sq ft
2548 Casitas Ave, Altadena, CA 91001
$1,720,000
5 beds4.5 baths3,348 sq ft
632 Hartwell Ct, Altadena, CA 91001
OPEN SAT, 11AM TO 2PM
$4,490,000
4 beds4.5 baths4,424 sq ft
1914 Midlothian Dr, Altadena, CA 91001

Home values near 2440 Santa Rosa Ave

Data from public records.

More real estate resources

Christmas Tree Lane homes for sale
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

Join us

Become an Agent
Get referrals
Careers

Find homes faster

Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store

About us

Why Redfin?
Community Impact
Inclusion
Culture
Press
Investors
Blog
Real Estate News

Find us

Contact Us
Help Center
Advertise

Subsidiaries

Rent.
ApartmentGuide

Affiliated Business

Rocket Close
Rocket Mortgage

Countries

US flagUnited States

Canadian flagCanada

Copyright: © 2026 Redfin. All rights reserved.

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.