$3,500,000
Est. $18,968/mo356 State Route 505, Winlock, WA 98596
• Listed Nov 2, 2026•908 days active · 908 cumulative
Listing Broker: John L. Scott, Inc.; Rick W. Seddon; 253-279-1986; rick@seddonmarketing.com
Talk to a local RexMont expert
A local broker replies within minutes
Listing Broker: John L. Scott, Inc.; Rick W. Seddon; 253-279-1986; rick@seddonmarketing.com
About this home
INVESTOR & DEVELOPER ALERT! Exceptional opportunity at Skyhawk Summit, offering 39.56 acres of prime development land in the heart of Winlock! With preliminary plat approval for 182 residential lots, including 54 lots with final engineering completed and ready for development, much of the groundwork has already been done for this exciting investment opportunity. This expansive, level pastureland offers an ideal setting for a new residential community, conveniently located just minutes from downtown Winlock, less than 90 minutes to Tacoma, and just over an hour to Portland. The property currently features an existing home, offering potential rental income during the development process. Surrounded by growing residential communities, Skyhawk Summit presents a rare opportunity to capitalize on the area's continued growth and demand for new housing. Bring your vision and make this exceptional development opportunity a reality!
Listed by Rick W. Seddon • John L. Scott, Inc.
Listing updated: November 5, 2026 at 10:01am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2600323
Open houses
No upcoming open houses scheduled for this property.
Around this home
How much should you offer?
356 State Route 505, Winlock, WA 98596
Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.
Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.
Property details
Layout
- Res-Over 1 Acre
Schools
Ratings via SchoolDiggerWinlock School District
- Winlock Miller ElementaryPublic · Grades PK-5 · State rank 902 of 1,1382/10
- Winlock Middle SchoolPublic · Grades 6-8 · State rank 484 of 5141/10
- Winlock Snr HighPublic · Grades High—
Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.
Vacant land facts
As entered by the listing broker on Northwest MLS
Lot
- Acres
- 39.56 acres
- Lot square feet
- 1,723,245 sq ft
- Topography
- Level
Zoning & use
- Zoning code
- MX
- Zoning jurisdiction
- City
- Improvements
- Barn,Dwelling,Fenced-Fully,Outbuilding(s)
Utilities
- Utilities
- Electricity Connected, Septic Design Installed
- Electricity
- On Property
- Gas
- Not Available
- Water
- Drilled Well
- Sewer
- In Street
- Septic installed
- Yes
Road & access
- Road surface
- Gravel, Paved
- Road information
- Gravel,Paved
Surveys & reports
- Sketch submitted
- Yes
Water & irrigation
- Waterfront
- No
- Irrigation water rights
- No
Taxes & assessment
- Annual taxes
- $3,729
- Tax year
- 2026
- Senior exemption
- No
- Financing
- Cash
- Seller disclosure
- Provided
- Preliminary title ordered
- Yes
Neighborhood mobility
Doorstep, Pedal & Station Scores
Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.
Ground Truth™
The ground, the slope, the flood zone and the noise at this address
Read from public hazard, flood, terrain and noise maps for this exact home.
Address Insider™
The members' report
Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.
Opens with the report above.
Mortgage payment forecast
$20,154 per month
Great rateTakes about 5 minutes & won't affect your credit
Get pre-approvedSource: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.
Estimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.
Ask about this home
A licensed RexMont broker will get back to you, usually in under 5 minutes during business hours.
Listing Broker: John L. Scott, Inc.; Rick W. Seddon; 253-279-1986; rick@seddonmarketing.com
Market pulse
Winlock is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Homes typically sell with one offer near asking price.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 109 days.
Recent sales nearby
Within 1 mile · last 6 months$540,000 Sold
1 week ago
•Single Family
1012 Peach Road #A & B, Winlock, WA 98596
4%
Under list
183
Days on market
0.3 mi
Distance
$345,000 Sold
4 weeks ago
3 bd•1.5 ba•~1,068 sq ft•Single Family
200 Saint Helens Way, Winlock, WA 98596
1%
Under list
68
Days on market
0.7 mi
Distance
$425,900 Sold
4 weeks ago
3 bd•2 ba•~1,558 sq ft•Single Family
2110 Hawks View Lane, Winlock, WA 98596
1%
Under list
98
Days on market
0.8 mi
Distance
$359,900 Sold
4 weeks ago
3 bd•2 ba•~1,170 sq ft•Single Family
3004 Orange Court, Winlock, WA 98596
0%
Over list
63
Days on market
0.3 mi
Distance
$195,000 Sold
5 weeks ago
•Single Family
2 Shiloh Road, Winlock, WA 98596
0%
Over list
134
Days on market
0.5 mi
Distance
Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Nov 2026
Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of November 9, 2026 at 11:29 AM PT (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Some IDX listings have been excluded from this website.
© 2026 Northwest Multiple Listing Service. All rights reserved.
HO
Equal Housing Opportunity. RexMont Real Estate is pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. We encourage and support an affirmative advertising and marketing program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, or national origin.