42212 E Ridgecrest Loop Loop NE Unit Detached ADU with Impressive Cash Flow!, Benton City, WA 99320
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About this home
MLS# 290968 Exceptional opportunity on nearly 3 private acres in the highly sought-after Red Mountain AVA, one of Washington’s most prestigious wine regions. This spacious property offers a versatile layout ideal for multigenerational living, investment potential, or both. The main home features 5 bedrooms and 3 full bathrooms with generous living spaces throughout. The upper level includes four bedrooms and two bathrooms, highlighted by a primary suite with its own private deck, perfect for enjoying peaceful views of the surrounding landscape. The lower level provides additional flexibility with a large family room already plumbed for a kitchenette or additional bathroom, and separate exterior access through the garage creating excellent potential for a private living space for extended family or guests. The property also includes a separate ADU built in 2023, currently operating as a successful short-term rental generating approximately $30,000 annually. The established rental platform, guest reviews, and operational details can be transferred to the new owners, offering a rare turnkey income-producing opportunity. With approximately 75 wineries within a 30-minute drive, the ADU remains a popular destination for visitors exploring the Red Mountain wine region. Outside, enjoy nearly 3 acres of usable land, a large shop, and a spacious fenced backyard with a separate fenced area for pets. The fencing is newer, adding both convenience and privacy. The garage is oversized and there is an additional 30X40 shop with water and electric. Located at the end of a private road with no through traffic, this property offers peaceful surroundings while still being close to the area’s renowned wineries and amenities. Solar panels help reduce utility costs, adding efficiency to this already impressive home. A rare opportunity to own a spacious home with acreage, income potential, and multigenerational flexibility in one of Washington’s premier wine destinations.
Single-familyProperty Type
1984Year Built
2.66 acresLot Size
$168Price/Sq.Ft.
2 spacesParking
Listed by Ericka Lalka• PNW Collective / Real Broker
Listed by Damion Lalka• PNW Collective / Real Broker
Bought with Paula Duranceau• Windermere Group One/Tri-Cities
Est. $2,572 per month, based on comparable rentals
Sale and tax history for 42212 E Ridgecrest Loop Loop NE Unit Detached ADU with Impressive Cash Flow!
Sale History
Tax History
Date
Event
Price
PACMLS #290968
May 1, 2026
Sold
$845,000
$168/sq ft
Mar 27, 2026
Pending
—
Mar 19, 2026
Price Changed
$899,900
$179/sq ft
Mar 5, 2026
Listed
$929,000
$185/sq ft
Public Records
Oct 27, 2014
Sold
$317,000
$63/sq ft
PACMLS #174753
Apr 9, 2011
Listed
$313,000
$62/sq ft
PACMLS #24512
Dec 10, 2008
Listed
$369,900
$74/sq ft
PACMLS #157959
Dec 10, 2008
Listed
$369,900
$74/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$6,865 (+1.3%)
$193,200 + $477,080
$670,280
2025
$6,777 (+17.2%)
$193,200 + $477,080
$670,280
2024
$5,782 (+14.7%)
$126,600 + $518,620
$645,220
2023
$5,039 (+2.8%)
$126,600 + $420,670
$547,270
2022
$4,902 (+9.8%)
$126,600 + $326,160
$452,760
2021
$4,466 (−3.8%)
$86,600 + $313,720
$400,320
2020
$4,643 (+27.1%)
$86,600 + $263,920
$350,520
2019
$3,652 (−1.8%)
$86,600 + $263,920
$350,520
2017
$3,719 (+1.2%)
$43,300 + $248,640
$291,940
2016
$3,676 (+14.9%)
$43,300 + $248,640
$291,940
2015
$3,200
$43,300 + $248,640
$291,940
Public record
Public record
Zoning
Beds
4
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
2.66 Acres
Year renovated
—
Sq. Ft.
2,528
Year built
1984
Style
Single Family Residential
County
Benton County
APN
102973030002006
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 5, 2026.
RL-5
Rural Lands Five Acre District
The Rural Lands Five Acre District RL-5 is designed to enhance and preserve Benton County's rural character, which includes: rural open space, low densities, wildlife habitat, public open space for outdoor recreational activities, and rural homesites on which a limited range of agricultural activities may be conducted.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Greenhouse / nursery
Winery & vineyard
Religious facility
Housing-Single unit
Housing-Multiple units
Infrastructure
Fire house
Housing-Mobile home park
Property details
Parking
Parking/Garage Information
# of Parking Spaces Total: 2
Has Attached Garage
Parking Features: Attached
Interior
Bathroom Information
# of Full Bathrooms: 4
Heating & Cooling
Has Cooling
Cooling: Heat Pump, Ceiling Fan(s)
Has Heating
Heating: Heat Pump, Solar
Interior Features
Interior Features: Storage, Ceiling Fan(s)
Window Features: Double Pane Windows
Appliances: Dishwasher
Flooring: Carpet, Tile, Vinyl, Wood
Room Information
Has Basement
Basement Details: Finished, Full
Exterior
Exterior Features
Exterior Features: Dog Run, Balcony, Garden
Patio And Porch Features: Covered, Patio, Porch, Deck
Fencing: Fenced
Roof: Composition
Building Information
Sq. Ft.: 5029
Below Grade Finished Area: 1,600
Construction Materials: Lap Siding
Property Features
Green Energy Generation: Solar
Other Structures: Workshop, Residence
Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Raw Mls Property Sub Type: Site Built-Owned Lot
Lot Information
Lot Features: Garden
Road Surface Type: Paved
Lot Size Acres: 2.66
Zoning: Rural Residential
Financial
Tax Information
Tax Annual Amount: $6,987
Utilities
Utility Information
Water Source: Private
Utilities: Electricity Connected
Sewer: Septic Tank
Location
Schools Information
High School District: Richland
Location Information
Directions: 224 to Red Mountain Rd to Ridgecrest Loop NE
Subdivision Name: RED MNTN RANCHE
Cross Street: Red Mountain
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,528
Stories: 2.0
Lot Size: 2.66 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: —
County: Benton County
APN: 102973030002006
Home facts updated by county records on Aug 5, 2026
Around this home
Schools
Tapteal Elementary School
Public PreK-5 • Assigned • 2.1mi
6/10
Enterprise Middle School
Public 6-8 • Assigned • 2.5mi
5/10
Hanford High School
Public 9-12 • Assigned • 6.9mi
8/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
5/10 Fire Factor
7% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 98° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 14 days in 30 years
Provided by First Street
Historical weather
Benton City, WA • 99320
Average low and high temperatures (°F)
42
30
45
32
61
41
69
41
80
49
87
56
93
64
92
64
84
58
66
43
51
38
46
36
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
86/ 100
Very good sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.5 hrs
5.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$845,000 – $1.02M
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