21810 Calhoun Rd is a 2,655 square foot house on a 0.34 acre lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Monroe data, we estimate the home's value is $925,739.
Single-familyProperty Type
1971Year Built
0.34 acresLot Size
$349Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$925,739
$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.6% higher than the average sale price ($830K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$7,771 (−4.7%)
$421,000 + $576,800
$997,800
2025
$8,153 (+9.2%)
$421,000 + $576,800
$997,800
2024
$7,469 (+7.1%)
$397,600 + $512,500
$910,100
2023
$6,976 (+4.0%)
$391,100 + $538,100
$929,200
2022
$6,707 (+9.8%)
$269,300 + $436,400
$705,700
2021
$6,107 (+4.7%)
$226,000 + $405,100
$631,100
2020
$5,835 (+4.8%)
$226,000 + $405,100
$631,100
2019
$5,566 (−10.6%)
$226,000 + $364,900
$590,900
2018
$6,228 (+12.4%)
$168,000 + $300,900
$468,900
2017
$5,542 (−0.5%)
$168,000 + $300,900
$468,900
2016
$5,572 (+8.3%)
$168,000 + $300,900
$468,900
2015
$5,145 (+13.8%)
$115,000 + $261,600
$376,600
2014
$4,522 (−1.6%)
$115,000 + $261,600
$376,600
2013
$4,596 (+0.7%)
$96,000 + $221,100
$317,100
2012
$4,564 (+5.4%)
$90,000 + $217,500
$307,500
2011
$4,330 (−4.3%)
$102,000 + $238,800
$340,800
2010
$4,524
$165,000 + $252,200
$417,200
2009
$4,524
$165,000 + $252,200
$417,200
Tax history for 21810 Calhoun Rd
Year
Property tax
Land + Additions
Assessment*
2026
$7,771 (−4.7%)
$421,000 + $576,800
$997,800
2025
$8,153 (+9.2%)
$421,000 + $576,800
$997,800
2024
$7,469 (+7.1%)
$397,600 + $512,500
$910,100
2023
$6,976 (+4.0%)
$391,100 + $538,100
$929,200
2022
$6,707 (+9.8%)
$269,300 + $436,400
$705,700
2021
$6,107 (+4.7%)
$226,000 + $405,100
$631,100
2020
$5,835 (+4.8%)
$226,000 + $405,100
$631,100
2019
$5,566 (−10.6%)
$226,000 + $364,900
$590,900
2018
$6,228 (+12.4%)
$168,000 + $300,900
$468,900
2017
$5,542 (−0.5%)
$168,000 + $300,900
$468,900
2016
$5,572 (+8.3%)
$168,000 + $300,900
$468,900
2015
$5,145 (+13.8%)
$115,000 + $261,600
$376,600
2014
$4,522 (−1.6%)
$115,000 + $261,600
$376,600
2013
$4,596 (+0.7%)
$96,000 + $221,100
$317,100
2012
$4,564 (+5.4%)
$90,000 + $217,500
$307,500
2011
$4,330 (−4.3%)
$102,000 + $238,800
$340,800
2010
$4,524
$165,000 + $252,200
$417,200
2009
$4,524
$165,000 + $252,200
$417,200
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-5
Rural-5 Acre Zone
The intent and function of the Rural-5 Acre zone is to maintain rural character in areas that lack urban services.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Housing-Single unit
Housing-Multiple units
Housing-Other
Infrastructure
Recreation
Kennel
Housing-Mobile home park
Park & open space
Property details
Interior
Basement Information
Basement Type: Crawl-Space
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air Electric
Fireplace Information
Has Fireplace
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Concrete
Building Style Type: Tri-Level
Construction Type: Wood
Building Construction Quality: Good
Exterior Wall: Brick/Wood
Roof Covering Type: Shake
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Living Sq. Ft: 2,655
Ground Floor Sq. Ft: 1,805
Building Sq. Ft: 3,276
Stories Type: Tri-Level
Legal Description: SEC 05 TWP 27 RGE 07RT-14A-) BEG SE COR GOVT LT 3 TH N TO S LN OLD SULTAN RD NWLY FOL S LN OF SD RD 100FT TPB TH CONT NWLY 100 FT TH S PLL TO E LN GOVT LT 3 DIST 150 FT TH SELY PLL TO S LN OF SULTAN RD TO PT 150FT S OF POB TH N TO POB
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 621
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,810
Legal Lot Number: 3
Legal Block Number: 52
School Tax District: MONROE
Municipality Name: MONROE
Acres: 0.34
Zoning Code: R5
County Use Description: SINGLE FAM RES
Utility Information
Utility Type: Electric Pole
Financial
Assessor Information
Assessment Year: 2025
Tax District County: SCHOOL 103 (MONROE)
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 2,655
Stories: —
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1971
Year Renovated: —
County: Snohomish County
APN: 27070500201500
Home facts updated by county records on Jun 12, 2026
Around this home
Schools
Frank Wagner Elementary School
Public PreK-5 • Assigned • 2.0mi
5/10
Park Place Middle School
Public 6-8 • Assigned • 2.5mi
6/10
Monroe High School
Public 9-12 • Assigned • 3.5mi
6/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
7 days above 88° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
9 unhealthy days expected this year, 11 days in 30 years
Provided by First Street
Historical weather
Monroe, WA • 98272
Average low and high temperatures (°F)
46
34
48
36
53
40
62
42
68
47
73
52
80
55
78
57
73
54
61
45
52
42
49
40
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.4 hours in
June and 1.7 hours in December, placing it below the
U.S. average for solar exposure.
8.4 hrs
1.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$880,000 – $1.07M
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