WHAT A VIEW! This 160 acre mountain retreat has stunning views from every room of the house, guest house, apartment, workshop, two car garage, horse barn, pond and more. Call for appointment
Year
Property tax
Land + Additions
Assessment*
2025
$1,789 (+2.6%)
$143,437 + $35,748
$179,185
2024
$1,745 (+1.6%)
$143,437 + $35,748
$179,185
2023
$1,717 (−73.1%)
$140,784 + $35,048
$175,832
2022
$6,393 (−0.1%)
$138,148 + $34,361
$172,509
2021
$6,400 (+1.0%)
$188,736 + $434,464
$623,200
2020
$6,339 (+3.2%)
$185,087 + $425,946
$611,033
2019
$6,142 (+1.5%)
$183,179 + $421,579
$604,758
2018
$6,054 (+2.4%)
$179,488 + $413,313
$592,801
2017
$5,910 (+5.6%)
$172,502 + $397,264
$569,766
2016
$5,596 (+1.5%)
$172,502 + $397,264
$569,766
2015
$5,511 (+2.0%)
$169,128 + $389,475
$558,603
2014
$5,404
$163,291 + $376,111
$539,402
Tax history for 4186 Triangle Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,789 (+2.6%)
$143,437 + $35,748
$179,185
2024
$1,745 (+1.6%)
$143,437 + $35,748
$179,185
2023
$1,717 (−73.1%)
$140,784 + $35,048
$175,832
2022
$6,393 (−0.1%)
$138,148 + $34,361
$172,509
2021
$6,400 (+1.0%)
$188,736 + $434,464
$623,200
2020
$6,339 (+3.2%)
$185,087 + $425,946
$611,033
2019
$6,142 (+1.5%)
$183,179 + $421,579
$604,758
2018
$6,054 (+2.4%)
$179,488 + $413,313
$592,801
2017
$5,910 (+5.6%)
$172,502 + $397,264
$569,766
2016
$5,596 (+1.5%)
$172,502 + $397,264
$569,766
2015
$5,511 (+2.0%)
$169,128 + $389,475
$558,603
2014
$5,404
$163,291 + $376,111
$539,402
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
80 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Mariposa County
APN
0143100280
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 17, 2026.
Jun 26, 2025 • Final
Residential - generator
Generator
May 10, 2025 • Final
Residential - new dwelling
New construction
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking / Garage Information
Driveway - Asphalt, Garage
Has Parking
Interior
Bathroom Information
# of Baths (Full): 2
Room Information
Main Floor Primary Bedroom
Fireplace Information
Wood Stove Insert
Has Fireplace
Flooring Information
Carpet, Tile
Interior Features
Levels: Two
Exterior
Exterior Information
Roof: Shingle
Other Structures: Barn, Gazebo, Out Building
Construction Materials: Wood
Foundation Information
Foundation Details: Concrete Slab
Exterior Features
Has Pool
Lot Information
Lot Size Source: See Remarks
Property Information
Parcel Number: 014310028
Utilities
Utilities Information
Sewer: Septic Tank
Water Source: Well
Well Gallons Per Minute: 0.00
Well Pump Horsepower: 0.00
Location
Location Information
Latitude: 37.50960000
Longitude: -119.87676100
Directions: Hwy 49S, than travel 4 miles on Triangle Rd. Drive-way is 6.10 mile long.
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 80 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Mariposa County
APN: 0143100280
Home facts updated by county records on Aug 17, 2026
Other
Listing Information
Days Active in MLS: 29
Continuous Days Active in MLS: 29
Listing Agent Information
List Agent First Name: George
List Agent Last Name: Heiss
Listing Office Information
List Office Name: Coldwell Banker Mountain Leisu
Selling Agent Information
Buyer Agent First Name: George
Buyer Agent Last Name: Heiss
Selling Office Information
Buyer Office Name: Coldwell Banker Mountain Leisu
Around this home
Schools
Woodland Elementary School
Public K-8 • Assigned • 4.8mi
3/10
Mariposa County High School
Public 9-12 • Assigned • 5.4mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
6/10 Fire Factor
12% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 99° expected this year, 18 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
40 unhealthy days expected this year, 46 days in 30 years
Provided by First Street
Historical weather
Mariposa, CA • 95338
Average low and high temperatures (°F)
59
39
60
42
66
46
67
46
77
53
88
61
89
64
91
68
86
64
75
55
61
45
59
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 13.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.