Siper Rd, Everson, WA Property Records

Whatcom County property records for 32 addresses on Siper Rd, Everson, WA · Last verified August 2026

Siper Rd Highlights

Properties 32
Median Sale Price $850,000
Deeds and Mortgages on File 28
Median Price per Sqft $266
Owner Occupied 53%
Median Annual Tax Bill $3,535
Median Year Built 1975
Median Ownership Tenure 8 years

Properties on Siper Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

6006 Siper Rd

3 bd · 2 ba · 1,464 sqft · 0.88 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$490,280May 2009 $3,5192025 Amount on Record Jul 1999 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

6010 Siper Rd

2 bd · 1 ba · 800 sqft · 38.9 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$65,000Nov 2018 $3,5102025 Amount on Record Mar 2009 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6119 Siper Rd

3 bd · 2 ba · 1,588 sqft · 2.91 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,4432025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

6130 Siper Rd

3 bd · 1 ba · 1,100 sqft · 1.81 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,280Jul 2008 $1,2292025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

6146 Siper Rd

4 bd · 2 ba · 2,492 sqft · 1.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,4172025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

6183 Siper Rd

13 bd · 12 ba · 3,729 sqft · 9.68 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$970,000Jun 1998 $12,9092025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

6256 Siper Rd

3 bd · 2 ba · 1,394 sqft · 9.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,280May 2006 $4,6962025 1 Name on Record AssessorUpdated Mar 2026

6287 Siper Rd

3 bd · 2 ba · 2,501 sqft · 3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2014 $5,6962025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

6300 Siper Rd

3 bd · 1 ba · 828 sqft · 22.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$920,217Feb 2022 $2,3462025 —Oct 1999 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

6308 Siper Rd

4 bd · 3 ba · 2,868 sqft · 18.6 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,2142025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

6312 Siper Rd

2 bd · 1 ba · 864 sqft · 6 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$268,000Mar 2016 $4,0372025 Amount on Record Jan 2010 2 Names on Record AssessorUpdated Mar 2026

6348 Siper Rd

3 bd · 2 ba · 2,392 sqft · 1.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Sep 2020 $4,5122025 Amount on Record Dec 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

6364 Siper Rd

3 bd · 1 ba · 1,500 sqft · 11.6 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,1532025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

6374 Siper Rd

2 bd · 2 ba · 2,685 sqft · 6.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Dec 2019 $3,0512025 —Nov 2001 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

6390 Siper Rd

3 bd · 1 ba · 1,440 sqft · 5.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$119,907Dec 2001 $1,4232025 —Dec 2001 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

6415 Siper Rd

3 bd · 2 ba · 1,782 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9722025 1 Name on Record AssessorUpdated Mar 2026

6420 Siper Rd

2 bd · 1 ba · 840 sqft · 4.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6052025 Amount on Record Apr 1999 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

6424 Siper Rd

2 bd · 2 ba · 840 sqft · 4.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,316Apr 1999 $2,3942025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

6467 Siper Rd

27.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$920,217Feb 2022 $3,5352025 —May 2004 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

6474 Siper Rd

3 bd · 3 ba · 1,750 sqft · 9.7 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$430,280Dec 2005 $5,5372025 —Oct 2005 2 Names on Record AssessorUpdated Mar 2026

6489 Siper Rd

3 bd · 1 ba · 1,684 sqft · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$920,217Feb 2022 $2352025 —May 2004 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

6503 Siper Rd

3 bd · 1 ba · 2,490 sqft · 1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1332025 1 Name on Record AssessorUpdated Mar 2026

6506 Siper Rd

4 bd · 3.5 ba · 3,192 sqft · 4.76 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Sep 2021 $6,2122025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

6513 Siper Rd

36.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6812025 1 Name on Record AssessorUpdated Mar 2026

6535 Siper Rd

2 bd · 2 ba · 1,612 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Dec 2022 $3,2702025 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

6536 Siper Rd

3 bd · 2 ba · 2,809 sqft · 4.73 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jun 2021 $5,3062025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

6566 Siper Rd

2 bd · 2 ba · 1,970 sqft · 4.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000May 2022 $5,1912025 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

6588 Siper Rd

3 bd · 2 ba · 1,512 sqft · 4.55 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6172025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

6589 Siper Rd

3 bd · 1 ba · 1,495 sqft · 9.85 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,5862025 1 Name on Record AssessorUpdated Mar 2026

6632 Siper Rd

3 bd · 2 ba · 1,404 sqft · 5.43 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$305,000May 2018 $2,8132025 Amount on Record Oct 2007 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

6640 Siper Rd

3 bd · 2 ba · 1,782 sqft · 5.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$357,556Oct 2019 $2,9212025 Amount on Record Apr 2006 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

6650 Siper Rd

3 bd · 3 ba · 1,886 sqft · 2.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,9812025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

Wildfire Risk on Siper Rd

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank at the 20th percentile of exposed land nationally · 16th in Washington
Wildfire LikelihoodLow — about 1 in 7,258 per year
ExposureDirect
18 of 18 cells directly exposed · 18 adjoin burnable vegetation

Property Records in Nearby Streets