The Altadena housing market is very competitive. The median sale price of a home in Altadena was $1.0M last month, down 30.5% since last year. The median sale price per square foot in Altadena is $698, down 10.3% since last year.
What is the housing market like in Altadena today?
In June 2025, Altadena home prices were down 30.5% compared to last year, selling for a median price of $1.0M. On average, homes in Altadena sell after 31 days on the market compared to 27 days last year. There were 24 homes sold in June this year, down from 32 last year.
All Home Types
Median Sale PriceAll Home Types
Median Sale Price
(All Home Types)
$1,025,000
-30.5% YoY | Jun 2025
Based on Redfin calculations of home data from MLS and/or public records.
Location
Data
Jun 2025
Growth
% YoY
Altadena, CA
$1,025,000
-30.5%
United States
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How hot is the Altadena housing market?
Altadena is very competitive. Homes sell in 31 days.
0
100
82
Very Competitive
Redfin Compete Score™
The Redfin Compete Score rates how competitive an area is on a scale of 0 to 100, where 100 is the most competitive.
Calculated over the last 3 months
Many homes get multiple offers, some with waived contingencies.
The average homes sell for about 2% above list price and go pending in around 31 days.
Hot homes
can sell for about 7% above list price and go pending in around 15 days.
This data does not reflect actual moves. The latest migration analysis is based on a sample of about two
million Redfin.com users who searched for homes across more than 100 metro areas. To be included in this dataset, a Redfin.com user
must have viewed at least 10 homes in a three month period. This dataset excludes all rentals data.
School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.
Climate's impact on Altadena housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that
could impact homes in Altadena.
Flood Factor - Minor
5% of properties are at risk of severe flooding over the next 30 years
Flood Factor
Altadena has a minor risk of flooding. 330 properties in Altadena are likely to be
severely affected
by flooding over the next 30 years. This represents 5% of all properties in Altadena. Flood risk is increasing slower than the national average.
100% of properties are at risk of wildfire over the next 30 years
Fire Factor
Altadena has a severe risk of wildfire. There are 14,050 properties in Altadena that have some risk of being affected by wildfire over the next 30 years. This represents 100% of all properties in Altadena.