$5,950,000

21765 Champlin Creek Ln Sonoma, CA 95476

Estimated payment $35,819/month

Total Views 1,153
4 Beds
2.5 Baths
3,350 Sq Ft
$1,776 Price per Sq Ft

Highlights

  • Solar Heated Pool and Spa
  • Panoramic View
  • 11 Acre Lot
  • Solar Power System
  • Built-In Refrigerator
  • Private Lot

About This Home

The GlassHouse Sonoma is the ultimate modern escape in wine country an architectural masterpiece on 11.5 acres, with 9.9 acres planted to premium Pinot Noir (Dijon 667, 777, 115) in the heart of the Carneros AVA. Surrounded by approx. 155 acres of vineyards and just minutes from the Sonoma Plaza, this estate blends sleek design with natural beauty. The main residence features 2 bedrooms, 2.5 baths, and an office, with retractable glass walls that open to sweeping vineyard views. A detached guesthouse includes 2 additional bedrooms, a bathroom, and a bar area ideal for hosting. Resort-style amenities include a pool, spa, and over 100 mature olive trees. This is a rare opportunity to own one of Sonoma's most distinctive and luxurious offerings where design, privacy, and location meet in perfect place for your retreat.

Listing Agent

Curtis Tischler

Mayacama Luxury Real Estate License #01379866

Co-Listing Agent

Christine Wilhelm

Mayacama Luxury Real Estate License #02173939

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $31,311

Year Built

  • Built in 2008

Lot Details

  • 11 Acre Lot
  • Southeast Facing Home
  • Security Fence
  • Partially Fenced Property
  • Private Lot
  • Secluded Lot

Property Views

  • Panoramic
  • Vineyard
  • Orchard Views
  • Valley
  • Garden

Home Design

  • Modern Architecture
  • Concrete Foundation
  • Slab Foundation
  • Metal Roof
  • Metal Siding

Interior Spaces

  • 3,350 Sq Ft Home
  • 1-Story Property
  • Beamed Ceilings
  • Ceiling Fan
  • Double Pane Windows
  • Awning
  • Low Emissivity Windows
  • Great Room
  • Family Room Off Kitchen
  • Living Room with Fireplace
  • 2 Fireplaces
  • Bonus Room
  • Storage Room
  • Stacked Washer and Dryer

Kitchen

  • Breakfast Area or Nook
  • Double Oven
  • Built-In Gas Oven
  • Microwave
  • Built-In Refrigerator
  • Ice Maker
  • Dishwasher
  • Wine Refrigerator
  • Kitchen Island
  • Granite Countertops
  • Steel Countertops
  • Compactor

Flooring

  • Painted or Stained Flooring
  • Concrete

Bedrooms and Bathrooms

  • Marble Bathroom Countertops
  • Dual Vanity Sinks in Primary Bathroom

Home Security

  • Security System Owned
  • Security Gate
  • Carbon Monoxide Detectors

Parking

  • 6 Car Detached Garage
  • 2 Carport Spaces
  • 4 Open Parking Spaces

Eco-Friendly Details

  • Energy-Efficient HVAC
  • Energy-Efficient Doors
  • Solar Power System

Pool

  • Solar Heated Pool and Spa
  • Solar Heated In Ground Pool
  • In Ground Spa
  • Pool Cover
  • Pool Sweep

Outdoor Features

  • Outdoor Fireplace
  • Covered Courtyard
  • Front Porch

Additional Homes

  • Accessory Dwelling Unit (ADU)
  • Separate Entry Quarters

Utilities

  • Central Heating and Cooling System
  • Heating System Uses Propane
  • 220 Volts
  • Power Generator
  • Natural Gas Connected
  • Private Water Source
  • Agricultural Well Water Source
  • Well
  • Cable TV Available

Community Details

  • Greenbelt

Listing and Financial Details

  • Assessor Parcel Number 142-052-017-000

Home Details

Home Type

Single Family

Est. Annual Taxes

$31,311

Year Built

Built in 2008

Lot Details

0

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Custom
  • Architectural Style: Modern/High Tech, Other
  • Property Faces: Southeast
  • Stories: 1
  • Year Built: 2008
  • Second Unit Private Entry: Yes
  • Accessory Dwelling Unit Second Unit: Yes
  • Special Features: None

Interior Features

  • Number Of Fireplaces: 2
  • Fireplace Features: Living Room
  • Bedrooms: 4
  • Master Bathroom Features: Double Sinks, Marble, Stone
  • Master Bedroom Features: Closet, Ground Floor
  • Bathrooms: 3
  • Half Bathrooms: 1
  • Full Bathrooms: 2
  • Living Room Features: Great Room
  • Number Of Rooms: 8
  • Appliances: Built-in Gas Oven, Built-in Refrigerator, Compactor, Dishwasher, Double Oven, Gas Plumbed, Ice Maker, Microwave, Wine Refrigerator
  • Bathroom Features: Shower Stall(s), Tile
  • Family Room Features: Cathedral/Vaulted, Great Room
  • Flooring: Concrete, Painted/Stained
  • Interior Amenities: Open Beam Ceiling
  • Kitchen Features: Breakfast Area, Granite Counter, Island, Kitchen/Family Combo, Metal/Steel Counter, Stone Counter
  • Laundry Features: Electric, Gas Hook-Up, Washer Included, Washer/Dryer Stacked Included
  • Main Level: Bedroom(s), Dining Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom, Partial Bath(s)
  • Price Per Square Foot: 1776.12
  • Room Type: Bonus Room, Great Room, Kitchen, Primary Bathroom, Primary Bedroom, Storage
  • Spa Features: Spa/Hot Tub Built-In
  • Square Footage: 3350.00
  • Window Features: Dual Pane Full, Low E Glass Partial

Exterior Features

  • Construction Materials: Glass, Metal, Metal Siding
  • Driveway Sidewalks: Gated, Gravel, Paved Driveway
  • Exterior Features: Covered Courtyard, Fireplace, Uncovered Courtyard
  • Fencing: Partial
  • Foundation: Concrete, Slab
  • Patio And Porch Features: Awning, Front Porch
  • Pool Features: Built-In, On Lot, Pool Cover, Pool Sweep, Pool/Spa Combo, Solar Heat
  • Road Surface Type: Gravel
  • Roof: Metal
  • View: Garden/Greenbelt, Orchard, Panoramic, Valley, Vineyard

Garage/Parking

  • Carport Spaces: 2.00
  • Open Parking Spaces: 4.00
  • Parking Access: Independent
  • Parking Features: Covered, Detached, Golf Cart, RV Possible, Uncovered Parking Space
  • Parking Fees: No
  • Parking Type: On Site (Single Family Only)
  • Total Parking Spaces: 6.00

Utilities

  • Cooling: Ceiling Fan(s), Central
  • Electric: 220 Volts, Solar Plumbed
  • Heating: Central, Propane
  • Security Features: Carbon Mon Detector, Security Fence, Security Gate, Security System Owned, Video System
  • Sewer: Septic System
  • Utilities: Cable Available, Electric, Generator, Natural Gas Connected, Propane Tank Leased, Propane Tank Owned, Solar
  • Water Source: Private, Treatment Equipment, Well

Lot Info

  • Assessor Parcel Number: 142-052-017-000
  • Irrigation: Agricultural Well
  • Land Use: Orchard, Residential, Vineyard
  • Lot Features: Greenbelt, Private, Secluded, Other
  • Lot Size Acres: 11.0000
  • Lot Size Sq Ft: 479160.00
  • Lot Size Units: Acres
  • Price Per Acre: 540909.09
  • Special Zones: Other

Green Features

  • Energy Efficient: Doors, Heating

Rental Info

  • Pets Allowed: Yes

Multi Family

  • Second Unit Estimated Sq Ft: 1000
  • Second Unit Bedrooms: 2
  • Second Unit Description: guest
  • Second Unit Full Bathrooms: 1
  • Second Unit Kitchen: No
  • Second Unit Occupied: No
  • Second Unit Partial Bathrooms: 0
  • Second Unit Type: Detached

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

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
2023 $31,311 $2,687,934 $715,246 $1,991,596
2022 $30,732 $2,644,393 $702,844 $1,960,087
2021 $30,411 $2,613,475 $690,584 $1,922,891
2020 $29,608 $2,517,195 $677,176 $1,840,019
2019 $29,061 $2,480,997 $667,574 $1,813,423
2018 $28,611 $2,436,142 $653,736 $1,782,406
2017 $28,180 $2,390,473 $642,721 $1,747,752
2016 $26,642 $2,334,278 $629,641 $1,704,637
2015 -- $2,317,983 $621,259 $1,696,724
2014 -- $2,270,455 $608,566 $1,661,889
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
04/16/2025 04/16/25 For Sale $5,950,000 -- $1,776 / Sq Ft
Source: San Francisco Association of REALTORS® MLS

Deed History

Date Type Sale Price Title Company
Grant Deed -- Fidelity National Title
Deed -- Fidelity National Title
Deed -- Fidelity National Title
Interfamily Deed Transfer -- Fidelity National Title Co
Interfamily Deed Transfer -- Fidelity National Title Co
Grant Deed $955,000 First American Title Co
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $2,605,000 New Conventional
Previous Owner $2,600,000 Adjustable Rate Mortgage/ARM
Previous Owner $2,500,000 New Conventional
Previous Owner $2,500,000 Stand Alone Refi Refinance Of Original Loan
Previous Owner $2,400,000 Construction
Previous Owner $1,520,000 Construction
Source: Public Records

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Source: San Francisco Association of REALTORS® MLS

MLS Number: 425029048

San Francisco Association of REALTORS® MLS

APN: 142-052-017