$815,000
SOLD SEP 15, 2025

21819 Lyons Bald Mountain Rd Sonora, CA 95370

4 Beds
3.5 Baths
4,356 Sq Ft
3 Acres

Recently Sold

$187 Per Sq Ft

7% Below List Price

185 Days on Market

Highlights

  • In Ground Pool
  • Wood Burning Stove
  • Living Room with Fireplace
  • 3 Acre Lot
  • Private Lot
  • Vaulted Ceiling

About This Home

As of September 2025

Welcome to this refined 4,356 sq. ft. home where rich wood floors, vaulted ceilings, and a warm fireplace create an inviting first impression. Natural light fills the sunroom, and the formal dining room offers an elegant setting for gatherings. The spacious kitchen features granite counters, copper sinks, and ample prep space. A beautiful main-level library has been converted into a bedroom with built-in shelves and its own fireplace. Upstairs are three en-suite bedrooms, including a serene primary suite with hickory floors, French doors to a private balcony, a walk-in closet, fireplace, and a beautifully tiled bath. The expansive basement offers room for a gym or recreation. Set on 3 private acres, the property includes a detached 3-car garage with a $1,200/month rental apartment above, a fenced in-ground pool, raised garden beds, and a charming play area—a perfect blend of comfort, character, and functionality.

Last Agent to Sell the Property

Shari Lyons

BHHS Drysdale- Twain Harte License #01915432 Listed on: 03/14/2025

Last Buyer's Agent

Kayla Njirich-weldon

KW Sierra Foothills License #01509412

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1990

Lot Details

  • 3 Acre Lot
  • Private Lot
  • Back and Front Yard
  • Property is zoned RE2

Parking

  • 3 Car Detached Garage

Home Design

  • Traditional Architecture
  • Slab Foundation
  • Stucco

Interior Spaces

  • 4,356 Sq Ft Home
  • 2-Story Property
  • Wet Bar
  • Vaulted Ceiling
  • Ceiling Fan
  • Wood Burning Stove
  • Wood Burning Fireplace
  • Living Room with Fireplace
  • 2 Fireplaces
  • Laundry Room
  • Basement

Kitchen

  • Breakfast Bar
  • Built-In Double Oven
  • Gas Range
  • Microwave
  • Dishwasher
  • Kitchen Island
  • Stone Countertops
  • Disposal

Flooring

  • Wood
  • Carpet
  • Laminate

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Dual Vanity Sinks in Primary Bathroom
  • Separate Shower in Primary Bathroom
  • Bathtub Includes Tile Surround

Pool

  • In Ground Pool

Utilities

  • Central Heating and Cooling System
  • Heating System Uses Propane
  • 220 Volts

Community Details

  • No Home Owners Association
  • Tuolumne County Aor Association
  • 03S Apple Valley Area Subdivision

Home Details

Home Type

Single Family

Year Built

Built in 1990

Lot Details

0

Parking

3

Listing Details

  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Lot Features: Private
  • LotSizeAcres: 3
  • Has HOA?: No
  • Co List Office Mls Id: T10182022
  • Special Conditions: Standard
  • Subdivision Name: 03S-APPLE VALLEY AREA
  • Directions: Greenley to Lyons Bald Mtn Rd
  • Architectural Style: Traditional
  • Has Basement?: Yes
  • Has Cooling?: Yes
  • Has Fireplace?: Yes
  • Living Area: 4356
  • Is New Construction?: No
  • Year Built: 1990
  • Special Features: None

Interior Features

  • Appliances: Dishwasher, Double Oven, Gas Range, Microwave, Oven, Refrigerator
  • Other Equipment: See Remarks
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 4
  • Fireplace Features: Living Room, See Remarks, Wood Burning
  • Fireplaces: 2
  • Flooring: Carpet, Hardwood, Laminate, Wood
  • Interior Amenities: Breakfast Bar, Wet Bar
  • Stories: 2
  • Primary Bath Includes:: Double Vanity, Stall Shower, Tile
  • RoomKitchenFeatures: Breakfast Bar, Dishwasher, Disposal, Double Oven, Gas Range/Cooktop, Kitchen Island, Microwave, Oven Built-in, Refrigerator, Stone Counters, Wet Bar

Exterior Features

  • Pool Features: In Ground
  • Has Private Pool?: Yes
  • Construction Type: Stucco, Wood
  • Exterior Features: Back Yard, Front Yard
  • Foundation Details: Slab
  • Property Condition: Existing

Garage/Parking

  • Has Attached Garage?: No
  • Has Carport?: No
  • Covered Parking Spaces: 3
  • Garage Spaces: 3
  • Has Attached Garage?: Yes
  • Parking Features: Detached

Utilities

  • Laundry Features: 220 Volt Outlet, Inside Room
  • Cooling: Ceiling Fan(s), Central Air
  • Heating: Central, Propane, Wood Stove
  • Heating Yn: Yes
  • Electric: No Solar
  • Electricity On Property: Yes

Condo/Co-op/Association

  • Association Name: Tuolumne County AOR

Lot Info

  • Lot Size Sq Ft: 130680
  • Zoning: RE2

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 14, 2025
Closed on
Aug 26, 2025
Sold by
Collyer Edwin J and Collyer Breesa R
Bought by
Hatzenbuhler Derek and Hatzenbuhler Caitlin
Seller's Agent
Shari Lyons
BHHS Drysdale- Twain Harte
Buyer's Agent
Kayla Njirich-weldon
KW Sierra Foothills
List Price
$875,000
Sold Price
$815,000
Premium/Discount to List
-$60,000
-6.86%
Views
73
Current Estimated Value
$829,266

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$14,266
Avg. Annual Appreciation
6.39%
Original Mortgage
$200,000
Outstanding Balance
$199,298
Interest Rate
5.75%
Mortgage Type
New Conventional
Estimated Equity
$629,968

Purchase Details

Listed on
Sep 6, 2018
Closed on
Mar 20, 2019
Sold by
Waters Harold W and Waters Deborah L
Bought by
Collyer Edwin J and Collyer Breesa R
Seller's Agent
Nathan Morales
Coldwell Banker Twain Harte Re
Buyer's Agent
Sandy Carbonaro
List Price
$679,000
Sold Price
$650,000
Premium/Discount to List
-$29,000
-4.27%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
3.55%
Original Mortgage
$484,350
Interest Rate
4.4%
Mortgage Type
New Conventional

Purchase Details

Listed on
Sep 2, 2015
Closed on
Oct 13, 2015
Sold by
Cit Bank Na
Bought by
Waters Harold W and Waters Deborah L
Seller's Agent
Dale Friend
Buyer's Agent
Edward Rector
Coldwell Banker Segerstrom
List Price
$469,900
Sold Price
$479,000
Premium/Discount to List
$9,100
1.94%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
9.39%
Original Mortgage
$417,000
Interest Rate
3.87%
Mortgage Type
New Conventional

Purchase Details

Closed on
May 19, 2015
Sold by
Hynes Francis J
Bought by
Onewest Bank Na

Purchase Details

Closed on
Oct 23, 2007
Sold by
Hynes Francis J
Bought by
Hynes Francis J

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$962,535
Interest Rate
6.4%
Mortgage Type
Reverse Mortgage Home Equity Conversion Mortgage
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Grant Deed $815,000 Yosemite Title
Grant Deed $645,000 First American Title Ins Co
Grant Deed $480,000 Yosemite Title Company
Deed In Lieu Of Foreclosure $688,561 Pacific Coast Title
Interfamily Deed Transfer -- Lenders Choice Title Company
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $200,000 New Conventional
Previous Owner $484,350 New Conventional
Previous Owner $417,000 New Conventional
Previous Owner $962,535 Reverse Mortgage Home Equity Conversion Mortgage
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
09/15/2025 09/15/25 Sold $815,000 0.0% $187 / Sq Ft
09/13/2025 09/13/25 Off Market $815,000 -- --
03/14/2025 03/14/25 For Sale $875,000 +34.6% $201 / Sq Ft
03/22/2019 03/22/19 Sold $650,000 -4.3% $149 / Sq Ft View Prior Sale
02/02/2019 02/02/19 Pending -- -- --
09/06/2018 09/06/18 For Sale $679,000 +41.8% $156 / Sq Ft
10/29/2015 10/29/15 Sold $479,000 +1.9% $110 / Sq Ft View Prior Sale
09/21/2015 09/21/15 Pending -- -- --
09/02/2015 09/02/15 For Sale $469,900 -- $108 / Sq Ft
Source: bridgeMLS

Tax History Compared to Growth

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
2025 $7,564 $719,505 $111,550 $607,955
2024 $7,564 $705,398 $109,363 $596,035
2023 $7,448 $691,568 $107,219 $584,349
2022 $7,311 $678,009 $105,117 $572,892
2021 $7,157 $664,715 $103,056 $561,659
2020 $7,066 $657,900 $102,000 $555,900
2019 $5,393 $509,272 $95,508 $413,764
2018 $5,455 $499,287 $93,636 $405,651
2017 $5,211 $489,498 $91,800 $397,698
2016 $5,110 $479,900 $90,000 $389,900
2015 $6,697 $636,306 $110,173 $526,133
2014 -- $623,842 $108,015 $515,827
Source: Public Records

Agents Affiliated with this Home

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Map

Source: bridgeMLS

MLS Number: 41089478

bridgeMLS

APN: 085-340-030-000