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Yocelin Mendivil
Realtor® · Contra Costa
Antioch 94509 · Home type

Condos & Townhomes for Sale in
Antioch 94509.

Condos & Townhomes inside Antioch's 94509 zip. 94509 covers Rivertown, central Antioch — here's how the condo segment looks specifically, without the city-wide averages that hide block-level reality.

94509 · $491K62 active totalCondos & Townhomes
Antioch, California — new construction street — 94509 · Condos & Townhomes
The segment read

94509 meets
condos & townhomes.

Condos and townhomes fill a specific niche in Contra Costa — buyers who want downtown walkability without the single-family price tag, empty nesters downsizing, and investors building stable rental portfolios. HOA fees range enormously ($280 in a small complex to $1,200+ in full-service buildings) — I always read the reserve study and HOA docs line-by-line before we write an offer. Townhomes split the difference: your own garage and front door, but usually a shared wall.

Inside 94509 specifically, inventory concentrates in Rivertown, central Antioch. If any of those areas interest you, I can tell you which blocks have the right lot profile for this house type and which don't.

First-time buyers priced out of single-family, professionals who want BART-friendly lock-and-leave, or empty nesters downsizing.

Antioch · broader market · April 2026
Median price
↓ 0.4%
$605K
year over year
Active listings
↑ 15%
110
year over year
Days on market
59
median · last 90 days
Price / sqft
$338
median · last 90 days

City-level numbers. For the specific condos & townhomes breakdown inside 94509, call me at (415) 710‑6649 — I pull fresh comps before every tour.

Related

Condos & Townhomes in other Antioch zips

Other home types in 94509

Questions

Condos & Townhomes in
94509.

Are there many condos & townhomes active in 94509?
Varies. 94509 has roughly 62 total listings right now; condos & townhomes typically represents a portion of those. I pull exact segment counts from the MLS before each tour — fresh numbers matter.
Where do condos & townhomes concentrate inside 94509?
Mostly in Rivertown, central Antioch. Each block inside the zip has its own character — some neighborhoods lean more toward one house type than others. I'll steer you to the right pockets for what you're looking for.
How has condo pricing moved in 94509?
94509's overall median sits around $491K, and condos & townhomes trades within that range depending on address and condition. I run segment-specific comps before any offer.
What should I check in the HOA docs?
Reserve study (is the building actually funded for big repairs?), pending assessments, litigation history, and rental caps. I read all of it before we write — a great-looking condo in a broke HOA is not a deal.
Are condos a good investment in Contra Costa?
Can be, if the HOA is sound and the building is well-managed. Values historically lag single-family appreciation but cash-flow better as rentals. I don't sugarcoat the tradeoffs — condos aren't SFH with fewer chores.
Is new construction actually a good deal in Antioch?
Sometimes. Deer Valley builders have been offering interest-rate buy-downs and closing cost credits that move the real price. Other builders are padding the premiums. I read the incentive math before you sign anything — some are great, some aren't.
Ready when you are

Let's find the one.
Together.

Send me a message or call (415) 710‑6649 · text anytime