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PORT COSTA, CA 94569

Real Estate Market Report  ·  Contra Costa County
Seller's Market
January 2026  ·  Source: Realtor.com

Market Overview

Active Listings
1
⇩ 50% vs 2 last year
Pending
1
100% pending ratio
Median Price
$795,000
⇧ 47.8% vs $538,000 last year
Average Price
$795,000
⇧ 47.8% vs $538,000 last year
Days on Market
93
⇩ 50% vs 186 days last year

Market Context

Population: 251  ·  Density: 75.4/mi²  ·  Median household income: $0

Typical home value: $0  ·  Homeownership: 29.2%

Market Analysis

Data as of January 2026. Source: Realtor.com.

The PORT COSTA, CA real estate market (94569) currently shows 1 active listings, with 1 pending sales. Homes are averaging 93 days on the market before going under contract.

Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers.

Homes are selling faster, averaging 93 days on market compared to 186 days last year.

The median listing price has risen 47.8% year-over-year, from $538,000 to $795,000.

Whether you are buying or selling in PORT COSTA, CA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.

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Market Trends

Inventory & Days on Market

Year over Year
  • Listings: 1 this year vs 2 last year
  • Days on market: 93 now vs 186 last year

Median & Average Pricing

Year over Year
  • Median: $795,000 (+47.8% YoY)
  • Average: $795,000 (+47.8% YoY)

12-Month Price Trend

Median & Average
  • Median and average listing prices over the past 12 months

12-Month Inventory Trend

Active & Pending
  • Active and pending listing counts over the past 12 months

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings

Nearby Real Estate Markets

Median Price Legend:
< $250K
$250K–$500K
$500K–$1M
$1M–$2M
> $2M
25 Nearby Zip Code Markets within 11.3 miles — 451 listings ($357,315,425 combined market value)
Zip City / State Distance Listings Market Value Median $ Average $
94569Port Costa, CA 945690.0 mi1$795,000$795,000$795,000
94572Rodeo, CA 945722.6 mi19$13,719,520$675,000$722,080
94590Vallejo, CA 945904.7 mi82$37,452,926$450,000$456,743
94510Benicia, CA 945104.9 mi43$31,035,422$630,000$721,754
94591Vallejo, CA 945915.7 mi100$59,201,400$590,000$592,014
94803El Sobrante, CA 948037.8 mi37$26,790,997$755,000$724,081
94523Pleasant Hill, CA 945238.9 mi38$35,365,650$792,450$930,675
94520Concord, CA 945209.2 mi31$15,375,628$474,000$495,988
94530El Cerrito, CA 9453010.4 mi14$15,807,246$891,500$1,129,089
94708Berkeley, CA 9470810.5 mi4$4,788,000$1,295,000$1,197,000
94549Lafayette, CA 9454910.6 mi32$78,211,936$1,944,000$2,444,123
94707Berkeley, CA 9470711.1 mi5$7,732,500$1,448,500$1,546,500
94518Concord, CA 9451811.3 mi45$31,039,200$607,000$689,760

Frequently Asked Questions

How many homes are for sale in PORT COSTA, CA 94569?

As of January 2026, there are 1 active listings in PORT COSTA, CA (zip code 94569), compared to 2 the prior year.

What is the median home price in PORT COSTA, CA 94569?

The median listing price in PORT COSTA, CA 94569 is $795,000 as of January 2026, a 47.8% increase from $538,000 the prior year.

How long do homes stay on the market in PORT COSTA, CA?

Homes in PORT COSTA, CA 94569 spend an average of 93 days on the market before going under contract, compared to 186 days the prior year.

Is it a seller's or buyer's market in PORT COSTA, CA 94569?

Based on current inventory and days-on-market data as of January 2026, PORT COSTA, CA 94569 is currently a Seller's Market. Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 93 days on market compared to 186 days last year.

How much can I save on real estate commission in PORT COSTA, CA?

With SELL123.com's maximum 3% commission, sellers in PORT COSTA, CA 94569 save an estimated $15,900 compared to a typical 5% commission on the median listing price of $795,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.