Property Record
515 Westlake Ave N, Seattle, WA 98109
NEARBY LISTINGS FOR SALE OR LEASE
Property Detail
515 Westlake Ave N
Seattle-Tacoma-Bellevue, WA
Dennys D T 1St Add
198320-0065
DENNYS DT 1ST ADD LESS POR FOR STS LESS POR LOT 14 FOR RD PER DEED REC #20090911000662 & 20090911001472 TGW POR ALLEY ADJ PER VAC ORD #124940
Officebuilding
King
X
Washington
53033C0630G
14
2023
0.63 AC
2023
Lake Union
007203
Seattle/Puget Sound
593,200 SF
DEMOGRAPHICS near 515 Westlake Ave N
1 Mile
3 Mile
5 Mile
2024 Total Population
90,148
292,838
522,054
2029 Population
92,542
299,262
530,842
Pop Growth 2024-2029
+ 2.66%
+ 2.19%
+ 1.68%
Average Age
37
37
38
2024 Total Households
58,447
158,419
259,415
HH Growth 2024-2029
+ 2.55%
+ 2.25%
+ 1.76%
Median Household Inc
$116,459
$110,752
$117,752
Avg Household Size
1.50
1.70
1.90
2024 Avg HH Vehicles
1.00
1.00
1.00
Median Home Value
$848,924
$998,753
$961,671
Median Year Built
2001
1990
1981
Nearby Places
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
TRANSIT/SUBWAY
Westlake & Mercer (South Lake Union Streetcar - Seattle Streetcar)
Drive
Walk
Distance
Westlake & Mercer (South Lake Union Streetcar - Seattle Streetcar)
0 min
1 min
0.1 mi
Terry & Mercer (South Lake Union Streetcar - Seattle Streetcar)
Drive
Walk
Distance
Terry & Mercer (South Lake Union Streetcar - Seattle Streetcar)
0 min
2 min
0.1 mi
Westlake & Thomas (South Lake Union Streetcar - Seattle Streetcar)
Drive
Walk
Distance
Westlake & Thomas (South Lake Union Streetcar - Seattle Streetcar)
0 min
3 min
0.2 mi
Terry & Thomas (South Lake Union Streetcar - Seattle Streetcar)
Drive
Walk
Distance
Terry & Thomas (South Lake Union Streetcar - Seattle Streetcar)
1 min
4 min
0.2 mi
Lake Union Park (South Lake Union Streetcar - Seattle Streetcar)
Drive
Walk
Distance
Lake Union Park (South Lake Union Streetcar - Seattle Streetcar)
1 min
5 min
0.3 mi
COMMUTER RAIL
King Street (Seattle) Station (Sounder South Line - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
Drive
Walk
Distance
King Street (Seattle) Station (Sounder South Line - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
6 min
2.7 mi
AIRPORT
Seattle-Tacoma International
Drive
Walk
Distance
Seattle-Tacoma International
25 min
15.9 mi
Seattle Paine Field International
Drive
Walk
Distance
Seattle Paine Field International
33 min
22.7 mi
Freight Ports
Port of Seattle
Drive
Walk
Distance
Port of Seattle
11 min
5.3 mi
Nearby Properties
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
471.20 AC
MIO-37-LR1
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2.84 AC
DMC 340/29
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
800,000 SF
8.57 AC
SM-UP 95 (
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
793,990 SF
30.80 AC
UI U/85
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,526,621 SF
1.36 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
686,722 SF
1.26 AC
SM-SLU 240
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,137,666 SF
2.06 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
946,212 SF
1.58 AC
DMC 340/29
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,128,575 SF
1.30 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
36,864 SF
8.02 AC
SM-UP 95 (
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
67,235 SF
0.45 AC
DOC2 500/3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,478,612 SF
0.80 AC
DOC2 500/3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
992,925 SF
4.28 AC
MIO-240-HR
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
922,344 SF
1.33 AC
DRC 85-170
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
997,378 SF
0.20 AC
DOC2 500/3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,062,251 SF
1.47 AC
DOC2 500/3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
990,000 SF
0.32 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
716,128 SF
1.41 AC
SM-SLU 175
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
943,610 SF
1.24 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,011,547 SF
0.35 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
899,120 SF
0.62 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
8,202 SF
1.30 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
763,898 SF
2.03 AC
DOC2 500/3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
957,631 SF
1.85 AC
SM-SLU 175
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
914,733 SF
1.41 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
38,770 SF
1.31 AC
DOC1 U/450
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
7,930 SF
4.14 AC
MIO-240-HR
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
15,964 SF
0.30 AC
DMC 340/29
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
876,139 SF
0.32 AC
DOC2 500/3
Start a new search to find other properties for sale or lease
Connect with us
© 2025 CoStar Group
The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.