Western Petaluma, Petaluma Housing Market · 2026

Data through Aug 2026

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

Western Petaluma, Petaluma Market Snapshot

Western Petaluma is shifting toward buyers. Here's where things stand:

Based on 23 homes sold in the 3 months ending August 2026. Includes all residential types (SFH, condo, townhouse, multi-family, and others). Updated weekly.

Data through August 2026

SalesWhat are homes selling for?
Median Sale Price
$1.05M
▲ Up 0.7% from August 2025
Up $7K from August 2025
Homes Sold
23
Sold in the last 3 months. More sales = more reliable data.
Your CostWhat would you actually pay each month?
Monthly Payment
~$7,021/mo
7.28% · 30yr fixed · 20% down
Payment Breakdown
  • Principal & Interest$5,745
  • Property Tax$1,093
  • Insurance$183
CompetitionHow competitive is it right now?
Days on Market
41 days
▲ 10 more days than in August 2025
Buyers have time to decide
Sale-to-List Ratio
100.8%
▲ Up from 100.6% in August 2025
Selling at or near asking price
% Sold Over Asking
45%
45% of homes sold above asking, some competition
Active Listings
25
▲ Up 90.2% from August 2025
About 3.3 months of supply. Moderate selection available

Market Trends

See how prices, monthly costs, and mortgage rates have moved in Western Petaluma.

Median Sale Price
Up 0.7% year-over-year in Western Petaluma. Based on 23 sales in the last 3 months.
Homes Sold
39% fewer homes sold than a year ago in Western Petaluma.
Total Monthly Payment
Estimated monthly cost is up 1% from a year ago in Western Petaluma, 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 7.28%. Your actual rate depends on your credit, down payment, and loan type.

Frequently asked questions about Western Petaluma, Petaluma

Is now a good time to buy in Western Petaluma, Petaluma?

Western Petaluma, Petaluma currently leans toward buyers. Homes are sitting longer and sellers are more open to negotiation. It is a good time to take your time, request contingencies, and consider offering below asking.

How do Western Petaluma, Petaluma home prices compare to the Bay Area average?

At $1.05M, Western Petaluma, Petaluma's median sits about 41% below the Bay Area average of $1.78M. That average is skewed high by ultra-premium peninsula enclaves like Atherton and Woodside, so a more useful frame is that Western Petaluma, Petaluma is one of the more accessible corners of the Bay Area.

Within Petaluma, this area trades about 15% above the city-wide median of $914K.

How competitive is Western Petaluma, Petaluma for buyers?

Western Petaluma, Petaluma currently leans toward buyers:

  • Homes sell about 0.8% above asking on average
  • 45% close above list price
  • 41 days typical time to go pending
  • 25% of listings have had a price reduction

Buyer strategy: a well-structured offer near or below list price has a good chance of success.

What will my total monthly cost be on a median-priced Western Petaluma, Petaluma home?

At $1.05M with 20% down at 7.28%, your estimated total monthly cost is approximately $7,021:

  • $5,745 principal and interest
  • $1,093 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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