10451 Rainier Avenue S · Seattle, WA 98178
Source: NWMLS · Berkshire Hathaway HS NW · Martin J. Ho #NWM2513692
About this home
Investor Opportunity in Seattle’s Lakeridge Neighborhood – Duplex with Lake & Territorial Views + Deeded Waterfront Access Well-located duplex in the Lakeridge area of Seattle offering strong long-term investment potential. This one-story multi-family property with an unfinished basement features approximately 1,750 square feet on a 7,040 square foot lot, with two separate 1bed/1bath units providing flexibility for rental income, multigenerational living, or future repositioning. Property includes hardwood, vinyl, and carpet flooring, basement storage, and patio space. Multiple uncovered parking spaces provide convenient off-street parking. Situated on a paved, dead-end street with sidewalks, curbs, and established residential surroundings. Enjoy territorial, city, and lake views along with deeded access to community waterfront/private beach, a rare amenity that enhances long-term desirability. Built in 1943, this property offers value-add potential for investors looking to renovate, optimize rents, or as a long-term hold. Close proximity to major commuter routes, employment centers, and neighborhood amenities.
Location
Basics
- Property type
- Multi Family
- Style
- Duplex
- Stories
- 2 stories
- Year built
- 1943 (renovated 1942)
- Building area
- 1,750 sq ft
- Lot size
- 7,040 sq ft (0.16 acres)
- County
- King
- MLS #
- NWM2513692
Interior
- Heating
- Baseboard, Forced Air
- Cooling
- None
- Flooring
- Hardwood, Vinyl, Carpet
Exterior & lot
- Exterior features
- Wood
- Roof
- Torch Down
- Lot features
- Curbs, Dead End Street, Paved, Sidewalk
- View
- City, Lake, Territorial
- Waterfront
- No
Parking
- Parking spaces
- 4
Utilities
- Sewer
- Sewer Connected
- Power
- Electric, Natural Gas
Community & fees
- Subdivision
- Lakeridge
- Property tax
- $9,516 (2025)
Transaction
- Listed on
- Apr 27, 2026
- Days on market
- 101
- Listing terms
- Cash, Conventional
- Possession
- Closing
More homes nearby
Schools
School district: Renton
- High
- Renton Senior High SchoolSchoolDigger 1 star · Top 82% in WA

Listing provided courtesy of: Berkshire Hathaway HS NW
Listing agent: Martin J. Ho.
Based on information submitted to the MLS GRID as of —. 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. IDX information provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Data last updated 2026-08-07.