Pending

Price cut: $24K (6/1)

$775,000

18580 Happy Lane, Sonoma, CA 95476

3beds

1,672sqft

$5,010/mo

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Single Family Residence

Built in 1977

5,998 Square Feet Lot

$764,600 Zestimate^®

$464/sqft

$-- HOA

What's special

Fresh interior paintClean welcoming feelUpdated kitchen

Tucked at the end of a quiet cul-de-sac in the heart of Sonoma Wine Country, 18580 Happy Lane lives up to its name. This 3-bedroom, 2.5-bath home spans 1,672 square feet and has been lovingly cared for by its longtime owners now ready for its next chapter. Lounge poolside on warm summer evenings or gather around the updated kitchen that makes everyday living a pleasure. Fresh interior paint, new carpet in the bedrooms, and new vinyl tile in the downstairs and guest bathrooms all completed spring 2026 give the home a clean, welcoming feel. With a your own vision and personal touches, this sweet property has all you need to create your truly special dream home.

74 days

91

2

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1

Primary bedroom

Level: Upper

Bedroom

Level: Upper

Bathroom

Level: Main,Upper

Dining room

Level: Main

Kitchen

Features: Kitchen Island
Level: Main

Living room

Level: Main

Heating

Central

Cooling

Central Air

Appliances

Laundry: In Garage

Features

Basement: None
Number of fireplaces: 1
Fireplace features: Wood Burning Stove

Interior area

Total structure area: 1,672
Total interior livable area: 1,672 sqft

Property

Parking

Total spaces: 4
Parking features: Attached
Attached garage spaces: 2

Features

Levels: Two
Stories: 2
Pool features: In Ground, Solar Heat
Spa features: In Ground
Has view: Yes
View description: Garden/Greenbelt

Lot

Size: 5,998 Square Feet
Features: Cul-De-Sac

Details

Parcel number: 056481020000
Special conditions: Offer As Is

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Condition

Year built: 1977

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Cable Available, Electricity Connected, Public

Community & HOA

HOA

Has HOA: No

Location

Region: Sonoma

Financial & listing details

Price per square foot: $464/sqft
Tax assessed value: $477,590
Annual tax amount: $7,236
Date on market: 5/13/2026
Electric utility on property: Yes

Estimated market value

$764,600

$726,000 - $803,000

$4,711/mo

Price history

Date	Event	Price
6/11/2026	Pending sale	$775,000$464/sqft
Source: BAREIS #326041257 Report a problem
6/1/2026	Price change	$775,000-3%$464/sqft
Source: BAREIS #326041257 Report a problem
5/13/2026	Listed for sale	$799,000+115.9%$478/sqft
Source: BAREIS #326041257 Report a problem
11/23/2009	Sold	$370,000+15.6%$221/sqft
Source: Public Record Report a problem
6/3/2009	Sold	$320,000-41.8%$191/sqft
Source: Public Record Report a problem
12/6/2008	Listing removed	$550,000$329/sqft
Source: iHomefinder, Inc. #20830076 Report a problem
10/26/2008	Listed for sale	$550,000-9.8%$329/sqft
Source: iHomefinder, Inc. #20830076 Report a problem
7/19/2006	Sold	$610,000+31.2%$365/sqft
Source: Public Record Report a problem
7/18/2002	Sold	$465,000+86.4%$278/sqft
Source: Public Record Report a problem
5/12/1998	Sold	$249,500+11.9%$149/sqft
Source: Public Record Report a problem
5/24/1994	Sold	$223,000$133/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$7,236 -3.6%	$477,590 +2%
2024	$7,509 +5.9%	$468,226 +2%
2023	$7,089 +2.4%	$459,046 +2%
2022	$6,926 +4.7%	$450,046 +2%
2021	$6,614 +1.1%	$441,223 +1%
2020	$6,541 -4.7%	$436,700 +2%
2019	$6,861 +11.6%	$428,139 +2%
2018	$6,150 +2.6%	$419,745 +2%
2017	$5,993 +6.3%	$411,515 +2%
2016	$5,636 -2.1%	$403,447 +1.5%
2015	$5,757 +7%	$397,388 +2%
2014	$5,381 -98.9%	$389,604 +9.7%
2013	$494,920	$355,000
2012	--	$355,000 +1.1%
2011	--	$351,000 -5.1%
2010	--	$370,000 -28.6%
2009	--	$518,500
2008	--	$518,500 -15%
2007	--	$610,000 +23.8%
2006	--	$492,830 +2%
2005	--	$483,168 +2%
2004	--	$473,695 +1.9%
2003	--	$465,000 +72.4%
2002	--	$269,670 +2%
2001	--	$264,383 +2%
2000	--	$259,199

Find assessor info on the county website

Monthly payment

Est. payment

Payment breakdown

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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included

All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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