Acton home prices and affordability, 2019 to 2025
The median Acton sale went from $566,500 in 2019 to $773,497 in 2025, and with higher mortgage rates, buying the median home there now takes $1,804 more a month.
How prices moved
The median sale rose about 37%
The median Acton sale went from $566,500 in 2019 to $773,497 in 2025, a rise of about 37%. The median LA County sale rose about 44% over the same years.
Our own index has too few sales in Acton to give a figure, so this section leads with the median sale. The median moves with which homes happened to sell as well as with prices.
See LA County home prices by neighborhoodWhat it costs to buy now
$1,804 more a month than in 2019
With 20% down on the median sale, the monthly mortgage payment went from $2,148 in 2019 to $3,952 in 2025. About half the rise, $921, came from higher prices and $883 from the higher mortgage rate, 6.60% against 3.94%.
The 20% down payment grew from $113,300 to $154,699.
Compare the neighborhoods next door
Actontoo few sales for our own index
- Prices since 2019
- —
- Payment in 2025
- $3,952
- Rise a month
- +$1,804
- Prices since 2019
- +52%
- Payment in 2025
- $2,555
- Rise a month
- +$1,334
Quartz Hilltoo few sales for our own index
- Prices since 2019
- —
- Payment in 2025
- $2,553
- Rise a month
- +$1,284
- Prices since 2019
- +58%
- Payment in 2025
- $2,350
- Rise a month
- +$1,250
Your number
What would Acton cost you?
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Monthly mortgage payment: principal and interest on a 30-year fixed loan on each neighborhood’s 2025 median sale; taxes and insurance not included.
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Create a free accountA model-generated estimate and analytical context, not investment advice. The estimated value comes from an automated valuation model (AVM). An AVM is an estimated sale price for a property. It is not the same as the opinion of value in an appraisal developed by a licensed appraiser under the Uniform Standards of Professional Appraisal Practice.
Questions about Acton
How much have Acton home prices changed since 2019?
Our own index has too few sales in Acton to give a figure. The median sale went from $566,500 to $773,497.
How much does it cost to buy a home in Acton?
The median Acton home sold for $773,497 in 2025. With 20% down, $154,699, and a 30-year fixed loan at 6.60%, the monthly mortgage payment comes to $3,952 before taxes and insurance.
What income do you need to buy in Acton?
About $158,000 a year for the median Acton home, by a common rule of thumb that keeps the monthly mortgage payment at 30% of gross income. The same rule gave $86,000 in 2019. Lenders apply their own tests, and taxes and insurance come on top of the payment.
How much has the monthly mortgage payment in Acton changed since 2019?
The monthly mortgage payment on the median Acton home rose $1,804, from $2,148 in 2019 to $3,952 in 2025. Higher prices added $921, and the higher mortgage rate, 3.94% to 6.60%, added $883.
How does Acton compare with LA County?
The monthly mortgage payment on the median Acton home was $3,952 in 2025, lower than the $4,410 on the median LA County home. Since 2019 it rose $1,804, and LA County’s rose $2,135.
What does the full cost to own a home add?
Property tax, insurance, HOA dues and upkeep come on top of the monthly mortgage payment shown here. A free account’s Cost to Own adds them up for a specific home, and three homes a month are free.
Monthly mortgage payment is principal and interest on the median sale with 20% down and a 30-year fixed loan, at each year’s average Freddie Mac rate (3.94% in 2019, 6.60% in 2025); taxes and insurance are not included. Sales: Los Angeles County Assessor.