NOT LISTED FOR SALE

405 Trinity Ct Petaluma, CA 94954

College Heights Neighborhood

Estimated Value: $818,000 - $916,612

3 Beds
2 Baths
1,825 Sq Ft
$484/Sq Ft Est. Value

Sale Details

Date Sold: June 9, 2025

Last sale price $865,000 $474 Per Sq Ft

Est. 2% increase in value since last sale

Current estimated payment $5,508 / mo

53 Days on Market

Highlights

  • Corner Lot
  • 2 Car Attached Garage
  • Bathroom on Main Level
  • Kenilworth Junior High School Rated A-
  • Living Room
  • Central Heating

About This Home

As of June 2025

Welcome to your future home at 405 Trinty Court, Petaluma! Discover comfort and convenience in this beautifully updated 3-bedroom, 2-bath single-level home, ideally situated on a spacious corner lot in the heart of Petaluma. Offering 1,825 square feet of thoughtfully designed living space, this home blends modern upgrades with timeless charm. Step inside to find recently installed laminate flooring that flows throughout the main living areas, creating a warm and cohesive feel. The primary bathroom has been tastefully renovated with sleek quartz countertops, a luxurious soaking tub, and a stylish walk-in showerperfect for relaxing at the end of the day. The low-maintenance backyard features a generous patio and an inviting deck ideal for hosting summer barbecues or enjoying quiet mornings outdoors. Located in a peaceful and well-established neighborhood, you'll enjoy easy access to local parks, top-rated schools, and all the best that Petaluma has to offer. Whether you're a first-time buyer or looking to downsize without sacrificing space or style, 405 Trinity Court is a rare find you do not want to miss!

Last Agent to Sell the Property

Daniel Silewicz

North Bay Property Advisors License #01988015 Listed on: 04/14/2025

Last Buyer's Agent

Edward Stevens

RE/MAX Marketplace License #01809927

RE/MAX Marketplace

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1992

Lot Details

  • 7,006 Sq Ft Lot
  • Corner Lot

Parking

  • 2 Car Attached Garage
  • Uncovered Parking

Interior Spaces

  • 1,825 Sq Ft Home
  • 1-Story Property
  • Fireplace With Gas Starter
  • Family Room
  • Living Room
  • Dining Room
  • Washer and Dryer Hookup

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Bathroom on Main Level
  • 2 Full Bathrooms

Utilities

  • No Cooling
  • Central Heating
  • Natural Gas Connected

Listing and Financial Details

  • Assessor Parcel Number 149-450-063-000

Home Details

Home Type

Single Family

Year Built

Built in 1992

Lot Details

7,006 Sq Ft Lot

Parking

2

Listing Details

  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Detached
  • Directions To Property: Goggle it.
  • Lot Size Acres: 0.1608
  • Stories: 1
  • Levels: One
  • Special Features: None

Interior Features

  • Number Of Fireplaces: 1
  • Bedrooms: 3
  • Full Bathrooms: 2
  • Square Footage: 1825.00
  • Bathrooms: 2
  • Fireplace Features: Family Room, Gas Starter
  • Main Level: Bedroom(s), Dining Room, Family Room, Full Bath(s), Garage, Kitchen, Living Room, Primary Bedroom

Exterior Features

  • Lot Features: Corner, Court

Garage/Parking

  • Parking Features: Attached, Uncovered Parking Spaces 2+
  • Total Parking Spaces: 8.00
  • Garage Spaces: 2.00

Utilities

  • Cooling: None
  • Sewer: Public Sewer
  • Utilities: Electric, Natural Gas Connected, Public
  • Water Source: Public
  • Heating: Central
  • Laundry Features: Cabinets, Gas Hook-Up, Hookups Only

Lot Info

  • Assessor Parcel Number: 149-450-063-000
  • Lot Size Sq Ft: 7006.00

Building Info

  • Year Built: 1992

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Feb 7, 2026
Sold by
Bought by
Current Estimated Value
$882,403

Purchase Details

Listed on
Apr 14, 2025
Closed on
Jun 3, 2025
Sold by
Bought by
Seller's Agent
Daniel Silewicz
North Bay Property Advisors
Buyer's Agent
Edward Stevens
RE/MAX Marketplace
List Price
$925,000
Sold Price
$865,000
Premium/Discount to List
-$60,000
-6.49%
Views
52

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
2.07%
Original Mortgage
$800,000
Interest Rate
6.81%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 10, 2003
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$153,350
Interest Rate
6.15%

Purchase Details

Closed on
Oct 28, 1993
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$178,100
Interest Rate
6.94%

Purchase Details

Closed on
Oct 5, 1993
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$178,100
Interest Rate
6.94%

Purchase Details

Closed on
Aug 23, 1991
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Listed On Document
$865,000 Fidelity National Title Compan
-- Old Republic Title Co
-- --
-- First American Title
$260,000 --
$260,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner $800,000
Previous Owner $153,350
Previous Owner $178,100
Closed $100,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
06/09/2025 06/09/25 Sold $865,000 +1.8% $474 / Sq Ft
06/06/2025 06/06/25 Pending -- -- --
05/05/2025 05/05/25 Price Changed $850,000 -8.1% $466 / Sq Ft
04/14/2025 04/14/25 For Sale $925,000 -- $507 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $9,901 $865,000 $345,000 $520,000
2024 $5,070 $449,001 $187,224 $261,777
2023 $5,070 $440,198 $183,553 $256,645
2022 $4,954 $431,567 $179,954 $251,613
2021 $4,896 $423,106 $176,426 $246,680
2020 $4,930 $418,768 $174,617 $244,151
2019 $4,880 $410,558 $171,194 $239,364
2018 $4,739 $402,509 $167,838 $234,671
2017 $4,670 $394,618 $164,548 $230,070
2016 $4,445 $386,881 $161,322 $225,559
2015 $4,329 $381,070 $158,899 $222,171
2014 $4,284 $373,606 $155,787 $217,819
Source: Public Records

Agents Affiliated with this Home

  • Daniel Silewicz

    Seller's Agent in 2025

    Daniel Silewicz

    North Bay Property Advisors

    (707) 219-8602

    2 in this area

    18 Total Sales

    Daniel Silewicz
    Section Image
  • Edward Stevens

    Buyer's Agent in 2025

    Edward Stevens

    RE/MAX Marketplace

    (707) 708-1423

    4 in this area

    112 Total Sales

    Edward Stevens
    Section Image
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Map

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 325033180

Bay Area Real Estate Information Services (BAREIS)

APN: 149-450-063

California Sonoma County Petaluma 94954 College Heights

405 Trinity Ct, Petaluma, CA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Bay Area Real Estate Information Services (BAREIS) Listing information deemed reliable but not guaranteed. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.

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