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$1,850,000 Just Listed
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Property Description
Welcome to your own private sanctuary on coveted Sills Rd. This unique property is truly one of a kind totaling 10 acres in 2 separate parcels, allowing for expansion or resale. The brand new home boasts 3552 sf of total living space featuring 2 private ensuites, including main floor, 2 rooms, & a 800 sf bonus room w/private 1/2 bath and separate entrance allowing space for play room or rental income. Take a walk down to the newly renovated 3800st single story pet retreat. With a history of steady & lucrative income, owners can find themselves w/ an immediate revenue stream, in this turnkey business. This is the only permitted commercial kennel on the south end of Whidbey Island. Not interested in running a kennel? Turn this building into another ADU for tenants. If that wasn't enough, the property features a 1464 sf shop for tools or hobbies. featuring an upstairs & downstairs area, the sku is the limit for more space w/additional income if desired. Store all your recreational toys in the 1900 sf pole barn which includes five 10x12 permitted storage units that can be rented out or kept for personal use. This alone is truly unique as there will be no more storage units permitted to be built on the south end. This property is a dream come true as it can produce revenue. Beautifully maintained, it is a once in a lifetime opportunity. Additional opportunities exist with use permits, including a nursery or retail sales. Have to see to believe.
Full Property Details
Full Property Details for 6621 Sills Rd
General
- Price: $1,850,000
- Taxes: $8,846 (2026)
- Status: Active
- Type: Business
- Source: NWMLS
- MLS ID: 2566321
- Updated: 8/7/2026
- Added to Site: 6 day(s) ago
Rental Information
- Short Term: Yes
Interior
- Flooring: Engineered Hardwood, Vinyl Plank, Carpet
Parking
- Covered Spaces: 2
- Uncovered Spaces: 10
Location
- Area: 811 - South Whidbey Island
- County: Island
- Subdivision: Maxwelton Beach
- Driving Directions: From Clinton ferry, Hwy 525 N to L on Maxwelton Rd to R on Sills Rd to R to address.
Heating & Cooling
- Cooling Type: None
- Heating Type: Fireplace Insert, Forced Air
Utilities
- Sewer: Septic Tank
- Water: Individual Well
Structural Information
- Structure Type: Mixed Use
- Exterior Const.: Wood, Wood Products
- Foundation: Poured Concrete
- Roof: Composition
- Office: 350 Sq. Ft.
- Warehouse: 3,500 Sq. Ft.
- Year Built: 1998
- Property Condition: Very Good
Lot Features
- Lot Size (Acres): 9.9441
- Lot Size (Sq. Ft.): 433,165
- Lot Size Source: Realist
- Lot Depth: 900
- Topography: Level
- Trees/Vegetation: Wooded
- Zoning: Business, Commercial, Residential, See Remarks
Financial Considerations
- Tax Amount: $8,846
- Tax Year: 2026
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: None
- Surveyed: false
- Property ID: R32929513830
Listed by Tim Criswell | Windermere RE/South Whidbey | (360) 331-6006
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Schools
Schools serving 6621 Sills Rd
School District:South Whidbey School District
| Name | Grades | Distance |
|---|---|---|
South Whidbey Elementary 5380 Maxwelton Road, Langley, WA 98260 | K-6 | 3.4 mi |
South Whidbey Middle School 5675 Maxwelton Road, Langley, WA 98260 | 7-8 | 3 mi |
South Whidbey High School 5675 Maxwelton Road, Langley, WA 98260 | 9-12 | 3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 6621 Sills Rd
Date
Details
Price
Change
Source
8/06/2026
Listed
$1,850,000
12.12%
MLS
4/13/2022
Sold
$1,650,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 6621 Sills Rd
Year
Property Taxes
Change
Tax Assessment
Change
2025
$8,846
31%
$1,243,825
36%
2021
$6,756
-4%
$912,280
-14%
2023
$7,074
5%
$1,054,934
21%
2021
$6,756
8%
$868,492
6%
2020
$6,229
4%
$821,845
5%
2019
$5,969
-5%
$783,149
2%
2018
$6,296
22%
$765,580
12%
2017
$5,144
-4%
$685,120
-1%
2016
$5,346
2%
$689,962
5%
2015
$5,244
-4%
$656,426
-2%
2014
$5,458
4%
$671,608
-6%
2013
$5,242
—
$713,192
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 6621 Sills Rd
6621 Sills Road, Clinton, WA 98236 (MLS# 2566321) is a Business property. 6621 Sills Road is currently listed for $1,850,000 and was received on August 06, 2026. Want to learn more about 6621 Sills Road? Do you have questions about finding other Business real estate for sale in Clinton? You can browse all Clinton real estate or contact a Coldwell Banker agent to request more information.

