79 William St #M, Cotati, CA 94931
Dining area view into l/rm.
Property image
OFF MARKET

$453,800

Trulia Estimate
  • 2 Beds
  • 1.5 Baths
  • 1,250 sqft

79 William St #M, Cotati, CA 94931

Est. Refi. Payment $2,907/mo*
Refinance Your Home
Currently Off Market - Sold Nov 9, 2018 for $395,000

Home Value

Trulia Estimate
$454K
Since last month
Decreased$4K (-0.8%)
Since last year
Decreased$1K (-0.2%)
Since last sale
Increased$58K (+14.7%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +37% in the last 10 years
MonthEstimated value
2026
September 2026$453K
August 2026$457K
July 2026$457K
June 2026$463K
May 2026$471K
April 2026$466K
March 2026$458K
February 2026$456K
January 2026$450K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
79 William Street #L, Cotati, CA
0.00
Condo
$411,000
10/24/25
2
1.5
1,250
79 William Street #S, Cotati, CA
0.00
Condo
$440,000
04/23/26
2
1.5
1,250
79 William Street #D, Cotati, CA
0.00
Condo
$450,000
07/21/26
2
1.5
1,250
79 William Street #B, Cotati, CA
0.00
Condo
$460,000
03/02/26
2
1.5
1,250
101 Ross St #23, Cotati, CA
0.37
Condo
$600,000
03/27/26
2
2
1,250
7 Kingston Way, Cotati, CA
0.36
Condo
$412,000
03/20/26
2
1
896
105 Nicholas Ct, Cotati, CA
0.46
Condo
$385,000
01/26/26
2
1
848
76 Creek Court, Cotati, CA
0.50
Condo
$389,900
11/06/25
2
1
848
80 Creek Court, Cotati, CA
0.49
Condo
$370,000
07/27/26
2
1
848
43 Creek Court, Cotati, CA
0.50
Condo
$399,200
10/09/25
2
1
848

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
79 William Street #D, Cotati, CA 94931
0.00
$450,000
2
1.5
1,250
Recently Sold
79 William Street #B, Cotati, CA 94931
0.00
$460,000
2
1.5
1,250
Recently Sold
79 William Street #L, Cotati, CA 94931
0.00
$420,400
2
1.5
1,250
Off Market
79 William Street #S, Cotati, CA 94931
0.00
$440,000
2
1.5
1,250
Recently Sold
228 W Cotati Avenue, Cotati, CA 94931
0.09
$739,800
3
2
1,062
Off Market
8152 Olof Street, Cotati, CA 94931
0.10
$757,700
3
2.5
1,378
Off Market
375 Amber Lane, Cotati, CA 94931
0.13
$756,000
3
2
1,156
Off Market
909 - 911 W Sierra Avenue, Cotati, CA 94931
0.16
$1,075,900
4
2
1,752
Off Market
909 - 911 W Sierra Avenue, Cotati, CA 94931
0.16
$1,140,200
4
2
1,752
Off Market
450 Christensen Lane, Cotati, CA 94931
0.19
$786,100
3
2
1,501
Off Market
8170 Clifford Street, Cotati, CA 94931
0.21
$905,100
4
2
2,237
Off Market
415 Christensen Lane, Cotati, CA 94931
0.22
$920,800
3
2.5
1,954
Off Market

Local Information

  • Map ViewExplore the area around 79 William St #M.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Condo
Built in 1980
1,250 sqft
$363/sqft
Garage

About this House

Why rent when you can own this charming 2-bedroom home in the heart of Sonoma County? Minutes from the Smart Train and Hwy 101, this lovely updated townhome is nestled in a small, friendly complex among the redwoods. An end unit, this quiet home features spacious rooms, a beautiful slate-tiled wood-burning fireplace for cozy holidays, and a bright, welcoming kitchen with new solid-surface counters integrated sink, new Delta faucet, new disposal and gorgeous tile back splash. The top-rated LG double oven (conventional/convection) and Kenmore refrigerator are included in the price. The dining room has ample space for the longest of dining tables! A spacious half-bath and tons of storage rounds out the downstairs. Outside, there is a low-maintenance yard and patio completely enclosed by privacy fence with a 6x6 storage shed for bikes, sports and camping gear, and a smaller shed right off the patio. Plenty of space for outdoor entertaining AND your pets. The backyard backs up to a green space offering lovely and quiet sanctuary: birdsong in Spring/Summer and frog-song in the Fall/Winter. Upstairs, two LARGE bedrooms will give you plenty of room for multiple furniture configurations. The rear bedroom offers a walk-in closet with custom Elfa closet system and shoe storage. Large windows grace both rooms with natural light. Kenmore washer and dryer (which come with the home) are between the rooms offering great convenience! The full bath upstairs is spacious and bright. A working skylight in the upstairs hall floods the area with light during the day and offers additional ventilation during the summer months. No A/C needed in this unit! In Summer, the home stays cool thanks to the mature trees in the complex. The baseboard heating allows for customization in the Winter: the sellers only used the heat downstairs which kept the downstairs cozy, and the bedrooms cooler for optimal sleeping comfort. Easy living is available in this beautiful and conveniently located home. It's move-in ready with no appliances to purchase! Landscaping, water, and garbage are all included in the homeowner's dues, as well as access to the pristine swimming pool and clubhouse (perfect for larger gatherings). What are you waiting for? This lovely home can be yours just in time for the Autumn holidays! You are going to love this Sonoma County GEM!
79 William St #M, Cotati, CA 94931 is a 2 bedroom, 2 bathroom, 1,250 sqft condo built in 1980. It last sold for $395,000 on Nov 9, 2018. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $453,800, with a rent estimate of $2,651/month.

Home Details for 79 William St #M

Interior Features

Heating & Cooling
Heating: Baseboard, ElectricHeating Fuel: Baseboard
Levels, Entrance, & Accessibility
Stories: 2Floors: Carpet, Laminate, Linoleum Vinyl
Interior Details
Additional StorageNumber of Rooms: 5Types of Rooms: Dining RoomStorage
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: CompositionExterior: VinylPatioSprinkler System
Pool
Pool
Parking & Garage
GarageParking: Carport, Off Street, Garage

Property Information

Year Built
Year Built: 1980Year Updated: 1980
Property Type / Style
Property Type: CondoArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 1 sqft

Price and Tax history

DateEventPrice
Nov 9, 2018
Source: N/A
Sold
$395,000
Oct 11, 2018
Source: Agent Provided
Pending
$399,950
Sep 28, 2018
Source: Agent Provided
PriceChange
$399,950
Price decreased by 2%
Sep 13, 2018
Source: Agent Provided
PriceChange
$409,550
Price decreased by 0%
Aug 23, 2018
Source: Agent Provided
PriceChange
$409,900
Price decreased by 0%

Market trends in Cotati

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
26
9MoM

Around this home

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

  • 77 % Say it's walkable to restaurants

  • 77 % Say it's walkable to grocery stores

  • 75 % Say people would walk alone at night

  • 75 % Say streets are well-lit

  • 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

  • 55 % Say it's quiet

  • 44 % Say there's wildlife

  • 36 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Kenny ODonnell
    "People take their dogs on walks all the time! There are occasional flocks of turkeys which dogs get crazy over"
    0
    Flag
  • Giselle P.
    " Dry common to see dog owners and dogs being walked. People generally do a good job picking up after their dogs."
    1
    Flag
  • Paul.warner
    "dog friendly for sure, lots of places to walk them and some parks that are dog friendly too. more dogs than kids I think"
    1
    Flag
  • Paul.warner
    "walkable access to town, restaurants, bar, grocery store, parks but easy access to freeway too. well maintained houses overall"
    1
    Flag
  • Giselle P.
    "Not bad; about 25 minutes on back roads. Mornings are busy on main street heading out of town, but if you mind the time, doable."
    0
    Flag
  • Mariahdinene
    "Great i enjoy living here. It’s getting a little run down and needs some love but we all do when we’re old! It feels safe. "
    0
    Flag
  • Ccaldewey
    "Great little town. Terrific location, walking distance to Plaza Park, restaurants, pubs, and shopping. Friendly and safe. "
    0
    Flag
  • Ccaldewey
    "Easy access to north and south HWY 101. Back roads to Petaluma can be faster during rush hour. Bus system between counties and Golden Gate transit to SF is reliable. Smart Train station close and free"
    0
    Flag
  • Dominic M.
    "My commute is always different. Work on homes. The on ramp to the freeway is very close. It will be nice once the freeway has 3 lanes all the way. "
    0
    Flag
  • Littlemizzsunshine717
    "I grew up in cotati. it was a quiet place with little negative activity. people are nice. houses are nice. nice view from home. I like it. "
    0
    Flag
  • Kevin
    "I live in Hunters Ridge (Lasker Ln, Clothier Ln, Honor Pl, Dorfman Dr. I really thrilled to be here. I think this development is second to the really high end places up on landfill.."
    0
    Flag
  • Bravoseven
    "For the most part (unless you live in West Cotati) everything is very walkable.. actually even if you live in West Cotati there is a tunnel under the freeway.. So walk everywhere and buses too. Great nite life yet quiet and small townish- except at rush hour the main roads are packed! "
    0
    Flag
  • S r.
    "Sonoma State is a big part of the economy/community here so there's several bars and a handful of fast food restaurants. the city-Cotati- is destitute financially so be aware of getting parking tickets for ridiculous minor infractions even on a quiet residential street. There are very strict dog/leash laws enforced and you will get ticketed for that too if not careful. Dogs are not even allowed on a leash in the park downtown at farmers market. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 79 William St #M

  • What is 79 William St #M estimated to be worth?
    Trulia's estimated value for 79 William St #M in Cotati, CA is $453,800.
  • What is the price history for 79 William St #M?
    79 William St #M in Cotati, CA last sold for $395,000 in November 2018.
  • Is Cotati a buyer's or seller's market?
    Cotati is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Cotati?
    Residents describe Cotati, CA as dog-friendly, pedestrian-friendly, and well-kept. See recently sold homes in Cotati, CA.
  • Does 79 William St #M have a pool?
    Yes, 79 William St #M in Cotati, CA has a pool.
  • Does 79 William St #M have laundry facilities?
    Yes, 79 William St #M in Cotati, CA has in-unit laundry.

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