21817 Calhoun Rd is a 1,212 square foot house on a 1.25 acre lot with 1 bedroom and 1 bathroom. Based on Redfin's Monroe data, we estimate the home's value is $730,613.
Single-familyProperty Type
2020Year Built
1.25 acresLot Size
$603Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$730,613
$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.4% higher than the average sale price ($639K) 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
$3,584 (−4.3%)
$391,300 + $380,200
$771,500
2025
$3,746 (−38.8%)
$391,300 + $380,200
$771,500
2024
$6,122 (+2.5%)
$371,300 + $370,900
$742,200
2023
$5,971 (+6.9%)
$417,500 + $374,600
$792,100
2022
$5,586 (+17.9%)
$283,800 + $301,000
$584,800
2021
$4,738 (+167.6%)
$198,300 + $287,700
$486,000
2020
$1,770 (+1.0%)
$198,300 + $287,700
$486,000
2019
$1,753 (+10.8%)
$194,400
2018
$1,582
$105,000
Tax history for 21817 Calhoun Rd
Year
Property tax
Land + Additions
Assessment*
2026
$3,584 (−4.3%)
$391,300 + $380,200
$771,500
2025
$3,746 (−38.8%)
$391,300 + $380,200
$771,500
2024
$6,122 (+2.5%)
$371,300 + $370,900
$742,200
2023
$5,971 (+6.9%)
$417,500 + $374,600
$792,100
2022
$5,586 (+17.9%)
$283,800 + $301,000
$584,800
2021
$4,738 (+167.6%)
$198,300 + $287,700
$486,000
2020
$1,770 (+1.0%)
$198,300 + $287,700
$486,000
2019
$1,753 (+10.8%)
$194,400
2018
$1,582
$105,000
*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 Sq. Ft: 816
Basement Type: Full
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Heat Pump
Exterior
Exterior Information
Physical Condition: Very Good
Construction Type: Wood
Building Construction Quality: Above Average
Exterior Wall: Log
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Living Sq. Ft: 1,212
Building Sq. Ft: 2,028
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: SEC 05 TWP 27 RGE 07TH PTN GOVT LOT 3 DAF - BEG 20FT S OF NE COR SD GOVT LOT 3 TH W 276.14FT TH S ALG E LN OF TR CONVYD TO DONALD J & SARAH HERNE SWD JAN 25, 1966 AF NO 1839906 TO N LN OF SUL-MONCO RD (AKA CALHOUN RD) TPB TH N ALG SD HERNE TR 147.5FT TO SW COR OF TR CONVYD TO DONALD J & ALLY L WEST SWD AF NO 1564032 TH E ALG SD WEST TR 276.14FT TOE LN GOVT LOT 3 TH S TO N LN CO RD TH NWLY ALG SD CO RD TO TPB
Lot Information
# of Buildings: 1
Land Sq. Ft: 54,450
Legal Lot Number: 3
Legal Block Number: 52
School Tax District: MONROE
Municipality Name: MONROE
Acres: 1.25
Zoning Code: R5
County Use Description: SINGLE FAM RES
Financial
Assessor Information
Assessment Year: 2025
Tax District County: SCHOOL 103 (MONROE)
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 1,212
Stories: 2.0
Lot Size: 1.25 acres
Style: Single Family Residential
Year Built: 2020
Year Renovated: —
County: Snohomish County
APN: 27070500200300
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
3/10 Heat Factor
7 days above 88° expected this year, 16 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
$695,000 – $841,000
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