Google street view image for 2495 Santa Rosa Ave, Altadena, CA 91001

OFF MARKET

$1,926,784

•

2 ba

•

2,271

sq ft

2495 Santa Rosa Ave, Altadena, CA 91001

About this home

2495 Santa Rosa Ave is a 2,271 square foot house on a 1.08 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Altadena data, we estimate the home's value is $1,926,784.

Single-familyProperty Type

1890Year Built

1.08 acresLot Size

$848Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,926,784

$497K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 55.8% higher than the average sale price ($1.24M) of 6 comparable homes.

SOLD AUG 11, 2026
$820,999
A
Land— sq ft
677 E Palm, Altadena, CA 91001
Pacific Ranch Properties
SOLD JUN 11, 2026
$1,752,500
B
4 beds2.5 baths2,007 sq ft
408 Alameda St, Altadena, CA 91001
SOLD AUG 4, 2026
$605,000
C
Land— sq ft
933 E Palm St, Altadena, CA 91001
SOLD JUN 3, 2026
$1,342,500
D
3 beds2 baths1,813 sq ft
689 E Woodbury Rd, Altadena, CA 91001
SOLD JUL 27, 2026
$1,599,000
E
3 beds2 baths1,782 sq ft
2420 Catherine Rd, Altadena, CA 91001
SOLD NOV 4, 2025
$1,298,000
F
Land— sq ft
2821 Santa Rosa Ave, Altadena, CA 91001

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Earn from this home

Sell

$1,821,337

Est. take-home

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Rent

$5,498/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

4 MoM

New listings for sale

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 4PM
$1,300,000
2 beds1.5 baths1,186 sq ft
781 Morada Pl, Altadena, CA 91001
OPEN TODAY, 10AM TO 1PM
$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
$1,698,000
3 beds2.5 baths2,149 sq ft
710 W Owen Ct, Altadena, CA 91001
COMPASS
See all

Provided by Redfin

Sale history for 2495 Santa Rosa Ave

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$2,876 (−6.5%)

$58,445 + $144,895

$203,340

2024

$3,076 (+1.0%)

$58,445 + $144,895

$203,340

2023

$3,047 (+44.3%)

$63,664 + $143,490

$207,154

2022

$2,111 (+10.0%)

$62,416 + $140,677

$203,093

2021

$1,919 (+3.0%)

$61,193 + $60,731

$121,924

2020

$1,864 (+0.2%)

$59,994 + $59,541

$119,535

2019

$1,860 (+5.9%)

$59,379 + $58,931

$118,310

2018

$1,756 (+1.1%)

$58,215 + $57,776

$115,991

2017

$1,737 (−0.9%)

$55,955 + $55,534

$111,489

2016

$1,752 (+1.0%)

$55,955 + $55,534

$111,489

2015

$1,734

$54,858 + $54,446

$109,304

2014

$1,735 (+1.5%)

$52,976 + $52,579

$105,555

2012

$1,710 (+2.5%)

$52,737 + $52,342

$105,079

2011

$1,668 (+1.5%)

$51,703 + $51,316

$103,019

2010

$1,643 (+0.3%)

$50,690 + $50,310

$101,000

2009

$1,637 (+5.6%)

$50,312 + $49,934

$100,246

2008

$1,551

$50,432 + $50,053

$100,485

Tax history for 2495 Santa Rosa Ave

Year

Property tax

Land + Additions

Assessment*

2025

$2,876 (−6.5%)

$58,445 + $144,895

$203,340

2024

$3,076 (+1.0%)

$58,445 + $144,895

$203,340

2023

$3,047 (+44.3%)

$63,664 + $143,490

$207,154

2022

$2,111 (+10.0%)

$62,416 + $140,677

$203,093

2021

$1,919 (+3.0%)

$61,193 + $60,731

$121,924

2020

$1,864 (+0.2%)

$59,994 + $59,541

$119,535

2019

$1,860 (+5.9%)

$59,379 + $58,931

$118,310

2018

$1,756 (+1.1%)

$58,215 + $57,776

$115,991

2017

$1,737 (−0.9%)

$55,955 + $55,534

$111,489

2016

$1,752 (+1.0%)

$55,955 + $55,534

$111,489

2015

$1,734

$54,858 + $54,446

$109,304

2014

$1,735 (+1.5%)

$52,976 + $52,579

$105,555

2012

$1,710 (+2.5%)

$52,737 + $52,342

$105,079

2011

$1,668 (+1.5%)

$51,703 + $51,316

$103,019

2010

$1,643 (+0.3%)

$50,690 + $50,310

$101,000

2009

$1,637 (+5.6%)

$50,312 + $49,934

$100,246

2008

$1,551

$50,432 + $50,053

$100,485

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

Zoning and permits

Zoning
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

Aug 26, 2026 • Active

Electrical permit (complex) - county

Install a new energy storage system with a backup electrical load center.

Battery

Electrical

Feb 25, 2019 • Final

Pool/spa permit - county

Pool and hot tub

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Exterior

Pool Information
Has Pool

Property Information
Subdivision Name: ALTADENA
Living Sq. Ft: 2,271
# of Units: 1
Legal Description: MAP 1 ALTADENA LOT ON NW LINE OF SANTA ROSA AVE COM NE THEREON 184 FT FROM SW LINE OF LOT 8 BLK 14 TH NE ON SD NW LINE 161 FT TH N 58 43' W 132.50 FT TH N 75 33' W 136.84 FT TH SW PARALLEL WITH LOT 10

Lot Information
# of Buildings: 1
Land Sq. Ft: 46,927
Legal Lot Number: 10
Legal Block Number: 14
Acres: 1.0773
Depth Footage: 163
Front Footage: 284
Zoning Code: LCR110
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 2,271
Stories: —
Lot Size: 1.08 acres
Style: Single Family Residential
Year Built: 1890
Year Renovated: 1929
County: Los Angeles County
APN: 5840010002

Home facts updated by county records on Aug 28, 2026

Around this home

Schools

Altadena Elementary School

Public K-5 • Assigned • 0.3mi

5/10

Eliot Arts Magnet

Public 6-8 • Assigned • 0.5mi

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

7/10 Fire Factor

15% chance of being in a wildfire in next 30 years

5/10 Heat Factor

6 days above 98° expected this year, 17 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)

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

$1.83M – $2.22M

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New listings for sale in 91001

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OPEN SAT, 2PM TO 4PM

$995,000

4 beds1 bath1,541 sq ft

524 Crosby St, Altadena, CA 91001

OPEN SAT, 2PM TO 4PM

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4 beds3 baths2,278 sq ft

1831 E Calaveras St, Altadena, CA 91001

OPEN SAT, 2PM TO 4PM3D WALKTHROUGH

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6 beds5.5 baths3,600 sq ft

3128 N Mount Curv, Altadena, CA 91001

OPEN SAT, 1PM TO 4PM

$888,888

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$1,720,000

5 beds4.5 baths3,348 sq ft

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Home values near 2495 Santa Rosa Ave

Data from public records.

Address	Redfin Estimate
2475 Santa Rosa Avenue, Altadena, CA 3 Beds \| 2.5 Baths \| 1628 Sq. Ft.	$1,378,855
2518 Santa Rosa Avenue, Altadena, CA 4 Beds \| 3 Baths \| 2154 Sq. Ft.	$1,719,503

Address	Redfin Estimate
2485 Santa Rosa Avenue, Altadena, CA 3 Beds \| 3 Baths \| 1872 Sq. Ft.	$1,336,786
2488 Santa Rosa Avenue, Altadena, CA 2 Beds \| 1 Baths \| 1141 Sq. Ft.	$933,118

Address	Redfin Estimate
2542 Santa Rosa Avenue, Altadena, CA 4 Beds \| 3 Baths \| 2276 Sq. Ft.	$2,041,718
2566 Santa Anita Avenue, Altadena, CA 3 Beds \| 2 Baths \| 1617 Sq. Ft.	$1,067,588

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91001, CA

Sale history for 2495 Santa Rosa Ave

Tax history for 2495 Santa Rosa Ave

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91001

Home values near 2495 Santa Rosa Ave

More real estate resources