Central Castro Valley, Castro Valley Housing Market · 2026

Data through Jul 2026

Data curated by Melanie Tan, 8 Blocks Real Estate · How this data works

Central Castro Valley, Castro Valley Market Snapshot

Central Castro Valley is one of the most competitive markets in the Bay Area, and it's still heating up. Here's what you need to know:

Based on 11 homes sold in the 3 months ending July 2026. Includes all residential types (SFH, condo, townhouse, multi-family, and others). Enough to see the trend, but individual sales still move the median. Updated weekly.

Data through July 2026

SalesWhat are homes selling for?
Median Sale Price
$1.16M
Down 10.6% from July 2025
Down $137K from July 2025
Homes Sold
11
Sold in the last 3 months. More sales = more reliable data.
Your CostWhat would you actually pay each month?
Monthly Payment
~$7,384/mo
6.71% · 30yr fixed · 20% down
Payment Breakdown
  • Principal & Interest$5,992
  • Property Tax$1,208
  • Insurance$183
CompetitionHow competitive is it right now?
Days on Market
17 days
4 fewer days than in July 2025
Homes typically sell within a month
Sale-to-List Ratio
108.2%
Up from 100.8% in July 2025
Selling 8% above asking
% Sold Over Asking
73%
73% of homes sold above their asking price
Active Listings
1
Down 84.7% from July 2025
About 0.3 months of supply. Very low, limited options for buyers

Market Trends

See how prices, monthly costs, and mortgage rates have moved in Central Castro Valley.

Median Sale Price
Down 10.6% year-over-year in Central Castro Valley. Based on 11 sales in the last 3 months.
Homes Sold
39% fewer homes sold than a year ago in Central Castro Valley.
Total Monthly Payment
Estimated monthly cost is down 11% from a year ago in Central Castro Valley, reflecting changes in both price and mortgage rates.

Includes principal, interest, estimated CA property tax (~1.25%), and estimated insurance (~$2,200/yr). HOA fees not included.

30-Year Fixed Mortgage Rate (National Avg.)
National average currently at 6.71%. Your actual rate depends on your credit, down payment, and loan type.

Frequently asked questions about Central Castro Valley, Castro Valley

Is now a good time to buy in Central Castro Valley, Castro Valley?

Central Castro Valley, Castro Valley is one of the most competitive markets in the Bay Area. Buyers should expect to offer above asking price, be prepared to waive contingencies, and act fast. Coming in with strong financing and a clear strategy is essential.

How do Central Castro Valley, Castro Valley home prices compare to the Bay Area average?

At $1.16M, Central Castro Valley, Castro Valley's median sits about 36% below the Bay Area average of $1.80M. That average is skewed high by ultra-premium peninsula enclaves like Atherton and Woodside, so a more useful frame is that Central Castro Valley, Castro Valley is one of the more accessible corners of the Bay Area.

This is close to the Castro Valley city-wide median of $1.15M.

How competitive is Central Castro Valley, Castro Valley for buyers?

Central Castro Valley, Castro Valley is one of the Bay Area's more competitive markets:

  • Homes sell about 8% above asking on average
  • 73% close above list price
  • 17 days typical time to go pending

Buyer strategy: budget 5 to 10% above ask on well-priced listings, with financing pre-approved and offers ready to move quickly.

What will my total monthly cost be on a median-priced Central Castro Valley, Castro Valley home?

At $1.16M with 20% down at 6.71%, your estimated total monthly cost is approximately $7,384:

  • $5,992 principal and interest
  • $1,208 property tax (California 1.25% effective rate)
  • $183 homeowners insurance

HOA fees are extra.

No noise, just a quick weekly read on what's going on in your market.

Melanie Tan
Melanie Tan
DRE #02250755
“I help Bay Area buyers and sellers make confident moves with the latest market data, real local expertise, and the patience to find what's actually right for you, not the fastest close.”
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