Movoto Real Estate
Sold on 08/16/2020

509 Walnut St, Petaluma, CA 94952

$2,112,000

Last sold 08/16/2020 for $1.68M

  • 4

    bed

  • 2

    bath

  • 3,146

    Sqft ($534/Sqft)

House not for sale

About 509 Walnut St

Property type House
Neighborhood
Year built 1930
HOA fee $0/month
Lot size 0.36 Acre
Movoto estimate
Parking 1 garage spaces
Property description
One of a kind Mediterranean jewel in the heart of historic Petaluma! 509 Walnut offers a mix of old-world elegance, unparalleled views, multiple private outdoor spaces and an expansive lot and garden, all within a short walk to downtown Petaluma. Large arched windows flood the elegant floor plan with light, taking full advantage of the stunning views. Throughout the house, 1930's charm exudes: incredible oak floors, ironwork railings, arched panel doors and exquisite lighting fixtures, all original and beautifully preserved. The two bathrooms have been tastefully remodeled with custom cabinetry, heated floors, open showers and a soaking tub. A grand staircase leads up to the front of the house, while a private drive offers easy access to the back. Situated in the desirable Oakhill Brewster neighborhood of Petaluma, the majestic style and scale of the house, combined with its stellar build quality and views, make this a truly rare find.
Listed by
Listing Agent - Brook Terhune
Listing Office - Front Porch Realty
Source: BAREIS mls logo
MLS#22017051 • last updated 6 years ago
Movoto checked BAREIS for data 5 minutes ago
Overview
Heating Floor Furnace
Levels/Style 2, Spanish/Med
SqFt 3146
SubType Detached, Single Family Residence
Type Residential
Year Built 1930
MLS # 22017051
Status Closed
On Market Date 2020-08-07
Lot Size (Acres) 0.3558
Lot Size (SqFt) 15499
Builder Name Walter Singleton
Condition Completed
Interior
# Full Baths 2
Total # of Bathrooms 2
Bathrooms Shower Stall(s), Tile, Tub, Remodeled
Total # of Bedrooms 4
Basement Partial
Dining Room Formal Room
Other Rooms Office
Total # of Rooms 10
Laundry Laundry Closet, Dryer Included, Washer Included
Flooring Linoleum/Vinyl, Tile, Wood
Appliances Gas Range, Refrigerator
Exterior
Roof Tile
Construction Frame, Stucco, Wood
# Off-Street Spaces 6
# Garage Spaces 1
Parking Detached
Other Structures Shed(s)
Drive/ Sidewalk Shared Driveway
Lot Desc Private, City
Amenities / Utilities
Utilities Public
Sewer/ Septic Public Sewer
Water Source Public
Pool No
Spa No
Location
View(s) City, Hills, Ridge
Area Petaluma West
County Sonoma
APN 006-144-007-000
Multifamily Details
$2.11M
Range: $1.85M-$2.36M
Last 30 days 
  • Year Property taxes Tax assessment
  • 2024
    $19,257 +1.7%
    $1,866,600 +4.7%
  • 2023
    $18,942 +0.9%
    $1,782,827 +4.04%
  • 2022
    $18,776 +1.9%
    $1,713,600 +2.0%
  • 2021
    $18,418 +98.6%
    $1,680,000 +104.87%
  • 2020
    $9,276 +1.3%
    $820,025
  • 2019
    $9,161 +0.4%
    $820,025 +2.0%
  • 2018
    $9,126
    $803,947
  • 509 Walnut St
    $1.68M
  • Oakhill Brewster
    $1.03M +15% y/y
  • 94952
    $1.08M -9% y/y
  • Petaluma
    $924K -7% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
510 Kent St, Petaluma, CA 94952 $1,103,000 3/2 1,524 0.01
520 Kent St, Petaluma, CA 94952 $709,000 2/1 695 0.03
510 Walnut St, Petaluma, CA 94952 $833,000 2/1 759 0.03
515 Galland St, Petaluma, CA 94952 $912,000 3/2 1,619 0.04
512 Walnut St, Petaluma, CA 94952 $792,000 3/1 1,101 0.04
516 Central Ave, Petaluma, CA 94952 $1,187,000 3/1 1,668 0.04
524 Kent St, Petaluma, CA 94952 $1,157,000 3/2 1,695 0.04
516 Walnut St, Petaluma, CA 94952 $1,276,000 3/1 1,949 0.04

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

Thinking of selling? Get a Cash Offer.

  • A smooth, fast sale
  • Skip staging and repairs
  • No strings attached
6/10
McKinley Elementary School
public Grades K-6
Petaluma City Elementary School District
4/10
Petaluma Junior High School
public Grades 7-8
Petaluma Joint Union High School District
7/10
Petaluma High School
public Grades 9-12
Petaluma Joint Union High School District
Source: GreatSchools.org © 2026. All rights reserved.

Around Oakhill Brewster

Explore everything this neighborhood has to offer. Learn more about Oakhill Brewster.
By entering my info and clicking Ask a Question below, I am providing my e-signature and express written consent to receive marketing emails, calls, and texts (including via automatic telephone dialing systems, AI generative, artificial or pre-recorded voice technology) relating to my inquiry from Movoto (and parties calling/messaging on their behalf) even if my number appears on the company, state, or national Do Not Call Registry. You also agree to ourTerms and Conditions and Privacy Policy. Consent not required to receive services (call 1-844-420-1270 to be connected without providing consent).

Nearby recently sold homes in Petaluma, CA

Nearby homes for sale in Petaluma, CA

Newest listings in 94952

  • Real Estate
  • CA
  • Sonoma County
  • Petaluma
  • 94952
  • Oakhill Brewster
  • 509 Walnut St
Meet with a real estate agent today (844) 430-0869
The multiple listing information is provided by BAREIS MLS ®. IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Buyer to verify all information. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing information updated every 15 minutes. Terms of use & Privacy Policy, California Privacy Info. Copyright © 2005 - 2026 Movoto, Inc. All rights reserved. Equal Housing Opportunity CalDRE CalDRE #01517281
Movoto Real Estate is committed to ensuring accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone. We welcome feedback and accommodation requests, please submit them here.
The data relating to real estate for sale on this web site comes in part from the Bay Area Real Estate Information Services, Inc. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.
Requests for information regarding mortgage products will be directed to Movoto.com affiliate, Lower, LLC - a licensed Mortgage Lender (NMLS #1124061), or, based on your location, may be redirected to a participating mortgage marketing partner that may pay Lower, LLC for any consumer contact information provided through this site.