House Prices

House Prices & Home Values Petaluma, CA 2026


Average Data

average house price$810,810
average size per house1807 ft²
average price per ft²449 $ / ft²

05/30/2026 - The value range (VR) for house prices in Petaluma, CA is $403/ sqft to $505/ sqft. An average home with 1807 sqft costs approximately $728,221 to $912,535. Petaluma, CA includes 2 ZIP codes and it is located in Sonoma county. The lowest prices are found in ZIP 94954, while the highest are in ZIP 94952. The average price per sqare feet is $449. Our analysis is based on 32 property listings.

Avergage prices by ZIP codes Petaluma

94952496 $ / ft²
94954443 $ / ft²




Historical development of home values in Petaluma

Year Estimated value (USD) Change vs. 2025
2010 $376,555 -53.6%
2011 $361,993 -55.4%
2012 $361,019 -55.5%
2013 $374,513 -53.8%
2014 $393,135 -51.5%
2015 $413,312 -49.0%
2016 $434,882 -46.4%
2017 $458,354 -43.5%
2018 $483,694 -40.3%
2019 $506,122 -37.6%
2020 $532,287 -34.4%
2021 $605,419 -25.3%
2022 $705,782 -13.0%
2023 $744,280 -8.2%
2024 $787,338 -2.9%
2025 $810,810 0.0%

Graph: estimated home values in Petaluma over time (USD)



Example: 100% financing house in Petaluma

Loan amount: $810,810

Interest rate: 6.00%

Fixed monthly payment: $4,861.22

Breakdown in the 1st month:
Interest portion: $4,054.05  –  Principal portion: $807.17

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $48,377.75 $9,956.84 $800,853.16
2 $47,763.63 $10,570.96 $790,282.20
3 $47,111.64 $11,222.95 $779,059.25
4 $46,419.43 $11,915.16 $767,144.09
5 $45,684.53 $12,650.06 $754,494.03
6 $44,904.30 $13,430.29 $741,063.74
7 $44,075.95 $14,258.64 $726,805.10
8 $43,196.51 $15,138.08 $711,667.02
9 $42,262.82 $16,071.76 $695,595.26
10 $41,271.55 $17,063.03 $678,532.23
11 $40,219.14 $18,115.45 $660,416.78
12 $39,101.82 $19,232.77 $641,184.01
13 $37,915.59 $20,419.00 $620,765.01
14 $36,656.19 $21,678.40 $599,086.61
15 $35,319.11 $23,015.48 $576,071.14
16 $33,899.57 $24,435.02 $551,636.11
17 $32,392.47 $25,942.12 $525,693.99
18 $30,792.41 $27,542.17 $498,151.82
19 $29,093.67 $29,240.91 $468,910.91
20 $27,290.16 $31,044.43 $437,866.48
21 $25,375.41 $32,959.18 $404,907.30
22 $23,342.55 $34,992.03 $369,915.26
23 $21,184.32 $37,150.26 $332,765.00
24 $18,892.98 $39,441.61 $293,323.39
25 $16,460.30 $41,874.28 $251,449.10
26 $13,877.59 $44,457.00 $206,992.11
27 $11,135.58 $47,199.01 $159,793.10
28 $8,224.45 $50,110.14 $109,682.96
29 $5,133.76 $53,200.82 $56,482.13
30 $1,852.45 $56,482.13 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Petaluma, CA


1500 sqft3900 sqft
Ø selling price$814,936$1,733,590
Ø fast selling$740,851$1,560,231
Ø high price sale$889,021$1,906,948

In 2026, houses in Petaluma, CA will be offered at an average price of $449 per square foot. A 1,500 sqft home priced at $814,936 is 22.56% more expensive per square foot than a 3,900 sqft home priced at $1,733,590. Home prices in Petaluma, CA vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $1,200,177. Sellers who can wait longer may achieve a higher price of up to $1,466,884.


Discover Petaluma, CA

Overview

Located in southern Sonoma County, Petaluma, California blends small-town charm with easy access to the San Francisco Bay Area. Historic roots as a river port and agricultural hub are visible along the scenic Petaluma River. Visitors love the relaxed pace, walkability, and friendly neighborhoods.

Downtown & History

Downtown Petaluma showcases beautifully preserved Victorian architecture, indie shops, and antique stores. Film-worthy streets, historic facades, and riverside warehouses make it a favorite location for strolling and photography.

Food, Wine & Craft Beer

The city?s farm-to-table reputation shines in local restaurants, weekly farmers? markets, and nearby dairies, with craft beer at Lagunitas Brewing Company and other taprooms.
Wine lovers use Petaluma as a gateway to Sonoma County wine country via the Petaluma Gap AVA.

Outdoors & Day Trips

Outdoors fans kayak the river, bike rolling hills, and explore Shollenberger Park and Petaluma Adobe State Historic Park. Coastal escapes like Point Reyes National Seashore are a short, scenic drive away.

Living & Access

With Highway 101 access, quality schools, vibrant annual events like the Butter & Egg Days Parade, and a thriving arts scene, Petaluma, CA is a smart base for living, working, and weekend getaways.



FAQ – Home Values in Petaluma

What is the median home value in Petaluma in 2026?

In 2026, the typical home value in Petaluma is about $810,810 for an average home size of 1807 square feet. This corresponds to an average price of roughly $449 per square foot.

What is the average cost per square foot in Petaluma?

In 2026, homes in Petaluma sell for an average of around $449 per square foot, with a typical range between $403 and $505 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Petaluma is about 1807 square feet, with an estimated 2026 value around $810,810.



Locations close to Petaluma, CA

Point Reyes Station, CA2468 $ / ft²
Ross, CA2239 $ / ft²
San Anselmo, CA741 $ / ft²
Penngrove, CA419 $ / ft²
Olema, CA392 $ / ft²
Nicasio, CA1861 $ / ft²
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