Date
Details
Price
Change
Source
8/21/2013
Sold
$368,750
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/43
$750,000 Just Listed
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Property Description
Resort living in the heart of Wine Country. Located on a quiet lane just a couple miles from the historic Plaza you will find this tastefully updated single level 3 bedroom/2 bath home with detached casita. Get ready for fun in the sun with the swimming pool as you escape the cold weather and enjoy indoor/outdoor living in Sonoma. Interior features include wood floors, open floorplan, dual pane windows, fireplace, recessed lights, updated kitchen & baths, and sliders leading to an incredible back yard. Over 1/4 acre parcel. Enter a wonderland with fruit trees, mature landscaping & flowering plants providing privacy, swimming pool, fire pit area, and room to do more plantings & create more outdoor entertaining areas. Detached freestanding storage building. A fun home for fun gatherings. Solar to help offset the utility bill and a split system when a cool breeze is needed but this home stays so fresh and cool naturally. Fresh paint and lovingly maintained inside & out makes this instant enjoyment with plug and play this Spring & Summer. Close to dedicated open spaces, wineries, and all the things that make Wine Country so special. Just 45 minutes north of the Golden Gate. You deserve it so just bring the tooth brush...and swim suit!
Full Property Details
Full Property Details for 18344 Happy Ln
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General
- Price: $750,000
- Status: Active
- Type: Single Family
- Source: BAREIS
- MLS ID: 326067454
- Updated: Today (9/9/2026)
- Added to Site: Today
Interior
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Brick, Family Room
- Flooring: Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
- Bathroom Features: Tub w/Shower Over
Bedrooms
- Total Bedrooms: 3
- Primary Bedroom: Ground Floor
Other Rooms
- Living Room: Great Room
- Dining Room: Dining/Family Combo
- Laundry: In Garage
Additional Information
- Pool: Yes
- Pool Description: Above-Ground, Liner, Vinyl Liner
Exterior
- Exterior Features: Fire Pit
Parking
- Garage: Yes
- Garage Spaces: 2
- Garage Description: Attached, Garage Door Opener, Interior Access
Location
- Cross Streets: West Thomson
- Driving Directions: Sonoma Hwy to West Thomson and at end turn right on Happy Lane and just before end of street there is a cul de sac on right. Home is on left side of that cul de sac.
School Information
- School District: Sonoma
- Elementary School: Sonoma Valley Union
- Middle School: Sonoma Valley Union
- High School: Sonoma Valley Union
Heating & Cooling
- Cooling Type: Ductless
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity, Natural Gas Connected, Public
Structural Information
- Architectural Style: Ranch
- Construction: Wood
- Foundation: Concrete Perimeter
- Roof: Composition
- Windows: Dual Pane Full
- Stories/Levels: 1
- Square Feet: 1,150
- Sq. Ft. Source: Assessor Agent-Fill
- Year Built: 1966
Lot Features
- Property View: Hills
- Lot Size (Acres): 0.2324
- Lot Size (Sq. Ft.): 10,125
- Lot Description: Dead End, Garden, Grass Artificial, Landscape Back, Landscape Front, Low Maintenance
- Fencing (Description): Full, Wood
Disclosures and Reports
- Special Conditions: None
Listing provided by Sotheby's International Realty, Daniel Casabonne
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Listing agent
— 18344 Happy Ln —
Daniel Casabonne
Sotheby's International Realty
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 18344 Happy Ln
School District:Sonoma Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Sassarini Elementary School 652 5th Street West, Sonoma, CA 95476 | K-5 | 1.7 mi |
Altimira Middle School 17805 Arnold Drive, Sonoma, CA 95476 | 6-8 | 0.7 mi |
Sonoma Valley High School 20000 BRd.way, Sonoma, CA 95476 | 9-12 | 2.4 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 18344 Happy Ln
Tax History
Tax History for 18344 Happy Ln
Year
Property Taxes
Change
Tax Assessment
Change
2025
$6,793
—
$468,878
2%
2025
$6,793
3%
$459,686
4%
2023
$6,593
5%
$441,838
2%
2022
$6,285
—
$433,176
2%
2021
$6,272
2%
$424,683
1%
2020
$6,130
4%
$420,330
2%
2019
$5,886
2%
$412,090
2%
2018
$5,796
-18%
$404,011
2%
2017
$7,076
32%
$396,090
2%
2016
$5,356
3%
$388,324
2%
2015
$5,187
—
$382,492
2%
2014
$5,210
55%
$375,000
81%
2013
$3,370
—
$207,174
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 18344 Happy Ln
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- Single Family
- Active
- 3Beds
- 2Total Baths
- 1,654Sq. Ft.
Listing provided by Sotheby's International Realty, David R Collins
- Single Family
- Active
- Updated 3 days ago
- 3Beds
- 3Total Baths
- 1,932Sq. Ft.
Listing provided by W Real Estate, Erin Johnson
- Single Family
- Active
- 2Beds
- 2Total Baths
- 2,248Sq. Ft.
Listing provided by RE/MAX Marketplace, Erika Rendino and RE/MAX Marketplace, David L Rendino
- Single Family
- Active
- 2Beds
- 2Total Baths
- 1,014Sq. Ft.
Listing provided by Sotheby's International Realty, Evan Shone
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- Single Family
- Active
- Updated 4 hours ago
- 4Beds
- 3Total Baths
- 2,404Sq. Ft.
Listing provided by Golden Gate Sotheby's International Realty, Julie Leitzell
- Multi-Family
- Active
- Updated 5 days ago
Listing provided by Sotheby's International Realty, Aaron Kopelman
- Single Family
- Active
- Updated 22 hours ago
- 3Beds
- 2Total Baths
- 2,736Sq. Ft.
Listing provided by Aspira Realty, Nadine M Reyes
- Manufactured Home
- Active
- Updated 4 days ago
- 2Beds
- 2Total Baths
- 1,440Sq. Ft.
Listing provided by RE/MAX Gold, Pippin Dew
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- Single Family
- Active
- Updated 1 hour ago
- 5Beds
- 6Total Baths
- 3,340Sq. Ft.
Listing provided by Sotheby's International Realty, Daniel Casabonne
- Single Family
- Active
- Updated 3 days ago
- 4Beds
- 7Total Baths
- 5,980Sq. Ft.
Listing provided by Sotheby's International Realty, Andy Paulson
- Single Family
- Active
- Updated 2 days ago
- 4Beds
- 3Total Baths
- 2,074Sq. Ft.
Listing provided by Golden Gate Sotheby's International Realty, Connie&Jamie Johnson Team and Golden Gate Sotheby's International Realty, Jamie R Johnson
- Single Family
- Active
- Updated 2 days ago
- 5Beds
- 4Total Baths
- 3,396Sq. Ft.
Listed by Pinnacle Realty Advisors, Igor Ruchka
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- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,427Sq. Ft.
Listing provided by RE/MAX Marketplace, Ryan T Moore and RE/MAX Marketplace, Patricia D Moore
- Single Family
- Closed
- 3Beds
- 3Total Baths
- 1,672Sq. Ft.
Listing provided by Compass, Sharon K Langord
Sold provided by Sotheby's International Realty, David R Collins
Sold provided by Sotheby's International Realty, David R Collins
- Single Family
- Closed
- 4Beds
- 2Total Baths
- 1,280Sq. Ft.
Listing provided by Coldwell Banker Brokers of the Valley, Abe Cyphers
- Single Family
- Closed
- 2Beds
- 2Total Baths
- 1,223Sq. Ft.
Listing provided by Sotheby's International Realty, Maria Lounibos
Sold provided by Sotheby's International Realty, Andy Paulson
Sold provided by Sotheby's International Realty, Andy Paulson
18344 Happy Lane, Sonoma, CA 95476 (MLS# 326067454) is a Single Family property with 3 bedrooms and 2 full bathrooms. 18344 Happy Lane is currently listed for $750,000 and was received on September 09, 2026. Want to learn more about 18344 Happy Lane? Do you have questions about finding other Single Family real estate for sale in Sonoma? You can browse all Sonoma real estate or contact a Coldwell Banker agent to request more information.