79 William Street #S
Cotati, CA 94931
- 2 Beds
- 1.5 Baths
- 1,250 sqft
$440,000
Last Sold: Apr 23, 2026
1% over list $435K
$352/sqft
Est. Refi. Payment $2,635/mo*
$440,000
Last Sold: Apr 23, 2026
1% over list $435K
$352/sqft
Est. Refi. Payment $2,635/mo*
2 Beds
1.5 Baths
1,250 sqft
Homes for sale near 79 William Street #S
Apartments for Rent
Local Information
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Description
Tucked behind the Cotati Downtown Plaza in a serene location, this charming 2 bedroom, 1.5 bath condo offers both access to downtown and peaceful natural surroundings. Framed by mature oak and redwood trees, the home backs to open space and features a private fenced deck ideal for relaxing or entertaining. Inside, warm bamboo flooring and custom wood details create a welcoming atmosphere. The living room centers around a beautiful custom fireplace mantel and hearth. Upstairs features two spacious bedrooms with large mirrored closets. Bamboo flooring and a built-in window desk with shelving provides an inspiring workspace overlooking open space. The remodeled bathroom includes granite countertops and a tile shower. Additional highlights includes exterior storage and two assigned parking spaces nearby. One parking spot is covered and the other is uncovered. Located just one block from Cotati Downtown Plaza, enjoy easy access to summer concerts, the farmers market, locally owned coffee shops, restaurants, and nightlife. Convenient to Highway 101, SMART Train, Oliver's Market, and Sonoma State University.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from April 23, 2026
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Home Highlights
Parking
0 Open Spaces
Outdoor
Deck
A/C
Heating & Cooling
HOA
$565/Monthly
Price/Sqft
$352/sqft
Listed
57 days ago
Home Details for 79 William Street #S
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MLS Status: Closed |
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Interior Details Basement: NoneNumber of Rooms: 6Types of Rooms: Master Bedroom, Bedroom, Bathroom, Dining Room, Kitchen, Living Room |
Beds & Baths Number of Bedrooms: 2Number of Bathrooms: 2Number of Bathrooms (full): 1Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 1250 Square Feet |
Appliances & Utilities Utilities: Electricity Connected, Internet Available, PublicAppliances: Dishwasher, Disposal, Electric Water Heater, Free-Standing Electric Range, Free-Standing Refrigerator, Range Hood, Insulated Water Heater, Dryer, WasherDishwasherDisposalDryerLaundry: Electric,Laundry ClosetWasher |
Heating & Cooling Heating: Baseboard,Electric,Fireplace(s)Has CoolingAir Conditioning: Ceiling Fan(s)Has HeatingHeating Fuel: Baseboard |
Fireplace & Spa Number of Fireplaces: 1Fireplace: Living Room, Wood Burning, Wood Burning StoveHas a Fireplace |
Gas & Electric Electric: 220 Volts in KitchenHas Electric on Property |
Windows, Doors, Floors & Walls Window: Skylight(s)Flooring: Bamboo, Carpet |
Levels, Entrance, & Accessibility Stories: 2Levels: TwoFloors: Bamboo, Carpet |
View No View |
Security Security: Carbon Monoxide Detector(s), Smoke Detector(s) |
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Exterior Home Features Roof: CompositionPatio / Porch: DeckFencing: Fenced, WoodOther Structures: Storage |
Parking & Garage Number of Carport Spaces: 1Number of Covered Spaces: 1Has a CarportNo GarageNo Attached GarageHas Open ParkingParking Spaces: 2Parking: Assigned,Covered,Detached,Inside Entrance,No Garage,Open,See Remarks |
Pool Pool: In Ground, Community, Solar Heat |
Water & Sewer Sewer: Public Sewer |
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Year Built Year Built: 1980 |
Property Type / Style Property Type: ResidentialProperty Subtype: CondominiumStructure Type: AttachedArchitecture: Attached |
Building Attached To Another Structure |
Property Information Parcel Number: 144560018000 |
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Price List Price: $435,000Price Per Sqft: $352/sqft |
Status Change & Dates Possession Timing: Close Of Escrow |
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Direction & Address City: Cotati |
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Building Area Building Area: 1250 Square Feet |
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Is a Senior Community |
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HOA Fee Includes: Common Areas, Insurance on Structure, Maintenance Structure, Maintenance Grounds, Management, Pool, Recreation Facility, Roof, Sewer, Trash, WaterHOA Name: William Condominium OwnersHOA Phone: 707-687-2580Association for this Listing: SonomaHas an HOAHOA Fee: $565/Monthly |
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Lot Area: 614.196 sqft |
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Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. |
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Special Conditions: Standard |
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Mobile Home Park Mobile Home Units: Feet |
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Mls Number: 326019195Listing Url |
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HOA Amenities: Pool,Recreation Facilities |
Last check for updates: about 2 hours ago
Listed by Annaliese Hiatt Quisisem DRE #01359625, (707) 480-9228
Ajility Real Estate
Bought with: Susan Campbell DRE #01457500, (707) 481-1906, Coldwell Banker Realty, (707) 527-8567
Originating MLS: Sonoma
Source: BAREIS, MLS#326019195

Price History for 79 William Street #S
| Date | Price | Event | Source |
|---|---|---|---|
| 04/23/2026 | $440,000 | Sold | BAREIS #326019195 |
| 03/25/2026 | $435,000 | Pending | BAREIS #326019195 |
| 03/12/2026 | $435,000 | Listed For Sale | BAREIS #326019195 |
| 07/05/2011 | $114,500 | Sold | N/A |
| 05/10/2011 | $124,500 | PriceChange | Agent Provided |
| 04/09/2011 | $138,000 | PriceChange | Agent Provided |
| 03/25/2011 | $159,900 | PriceChange | Agent Provided |
| 02/25/2011 | $164,500 | PriceChange | Agent Provided |
| 01/21/2011 | $179,900 | PriceChange | Agent Provided |
| 12/23/2010 | $190,000 | PriceChange | Agent Provided |
| 11/22/2010 | $196,400 | Listed For Sale | Agent Provided |
| 11/12/2010 | $159,933 | Sold | N/A |
| 07/20/2007 | $294,000 | Sold | N/A |
| 03/31/2003 | $88,000 | Sold | N/A |
| 05/28/1999 | $128,500 | Sold | N/A |
Property Tax and Assessment
| Year | 2025 |
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| Tax | $2,024 |
| Assessment | $143,803 |
Home facts updated by county records
Comparable Sales for 79 William Street #S
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.00 | Condo | $460,000 | 03/02/26 | 2 | 1.5 | 1,250 | |
0.01 | Condo | $411,000 | 10/24/25 | 2 | 1.5 | 1,250 | |
0.51 | Condo | $426,000 | 11/26/25 | 3 | 1.5 | 1,221 | |
0.50 | Condo | $435,000 | 09/10/25 | 2 | 1 | 848 | |
0.46 | Condo | $385,000 | 01/26/26 | 2 | 1 | 848 | |
0.50 | Condo | $399,200 | 10/09/25 | 2 | 1 | 848 | |
0.50 | Condo | $365,000 | 11/03/25 | 2 | 1 | 848 | |
0.36 | Condo | $412,000 | 03/20/26 | 2 | 1 | 896 |
Assigned Schools
These are the assigned schools for 79 William Street #S.
What Locals Say about Cotati
At least 95 Trulia users voted on each feature.
91 % Say it's dog friendly
86 % Say there are sidewalks
79 % Say yards are well-kept
78 % Say it's walkable to grocery stores
77 % Say it's walkable to restaurants
74 % Say streets are well-lit
74 % Say people would walk alone at night
72 % Say there's holiday spirit
69 % Say car is needed
68 % Say parking is easy
67 % Say kids play outside
63 % Say neighbors are friendly
55 % Say they plan to stay for at least 5 years
54 % Say it's quiet
44 % Say there's wildlife
36 % Say there are community events
Learn more about our methodology.
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LGBTQ Local Legal Protections

All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers 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.
Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.
Homes for rent near 79 William Street #S
Off Market Homes Near 79 William Street #S
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79 William Street #S, Cotati, CA 94931 is a 2 bedroom, 2 bathroom, 1,250 sqft condo built in 1980. This property is not currently available for sale. 79 William Street #S was last sold on Apr 23, 2026 for $440,000 (1% higher than the asking price of $435,000). The current Trulia Estimate for 79 William Street #S is $439,900.