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Seattle Skyway Residential Development Opportunity
For Sale
$439,000

12511 80th Avenue S, Seattle, WA 98178

0.51-acre parcel zoned R-12 near I-5 and Seattle.

Property SizeContact for details
Lot Size0.51 Acres
Days on Market160

Property Features for 12511 80th Avenue S

General Information

Standard status Active
Lot size 0.51 Acres
Property subtype Land or Vacant Lot

Taxes and HOA fees

Annual Taxes $4,987

Amenities

Corner
Paved
Listing Agency: KW GREATER SEATTLE
Listed By: KAELA VALDES
Source: Corcoran
Added: Mar 20 Changed: Aug 8 Last Checked: Jul 16 at 6:05AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of KW GREATER SEATTLE

Investment Insights

Based on property information with market context.

Located in South Seattle's Skyway neighborhood, this 0.51-acre parcel is zoned R-12, allowing for up to 12 dwelling units per acre. Potential development options include townhomes, duplexes, triplexes, cottage housing, or small multifamily projects; buyers should verify these possibilities with King County. A power utility easement impacts the rear of the property, while the front is suitable for residential infill development. The triangular lot has approximately 128 feet of street frontage, offering opportunities for creative site planning. The easement area could be used for landscaping, open space, parking, or circulation, subject to buyer verification. The property is minutes from I-5, Renton, and downtown Seattle, providing convenient access to employment centers in Seattle, Bellevue, and the Eastside. New construction and redevelopment in the area indicate strong housing demand, with nearby homes selling for $1M+. The property is currently serviced by septic. Value is primarily in the land. The existing structure is unsafe, and interior tours are not permitted. The property is sold as-is. Buyers are responsible for verifying all zoning, easement limitations, density calculations, utilities, and development potential with King County.

Key Highlights

  • High‑Density Zoning: R‑12 zoning allows for up to 12 dwelling units per acre, offering significant development potential.
  • Prime Location: Minutes from I‑5, Renton, and Downtown Seattle, providing easy access to major employment centers.
  • Development Opportunity: Suited for residential infill development with potential for townhomes, duplexes, or multifamily housing.

Property Analytics

Current Use

Residential land & home ...

Suggested Use

Top Pick Law Firm Real Estate Agency Dental Office Skin Care Clinic Electrical Service Big Box & Wholesale Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

290
Businesses Nearby

Demographics for 98178, WA

26,122
Population
10,018
Households
2.6
Avg Household Size
39
Median Age
36%
College-Educated
86%
High-School Grad
4.9 sq mi
ZIP Area
5,331
Density / Sq Mi
$93,786
Median Household Income
$52,123
Median Earnings
$1,836
Median Rent
$628,200
Median Home Value
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Residential land & home lot - 0.51-acre parcel zoned R-12 near I-5 and Seattle.
Where is this residential land & home lot located?
The property is located at 12511 80th Avenue S Seattle, WA.
What is the asking price?
The asking price for this property is $439,000.
What are key features of this property?
This property features: High‑Density Zoning: R‑12 zoning allows for up to 12 dwelling units per acre, offering significant development potential.; Prime Location: Minutes from I‑5, Renton, and Downtown Seattle, providing easy access to major employment centers.; Development Opportunity: Suited for residential infill development with potential for townhomes, duplexes, or multifamily housing.
More about this property
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