Property Record
505 Madison St, Seattle, WA 98104
NEARBY LISTINGS FOR SALE OR LEASE
Property Detail
505 Madison St
Seattle-Tacoma-Bellevue, WA
Borens C D Add
094200-0415
BORENS C D ADD LESS POR FOR ALLEY PER DEED REC #20130328000658
Officebuilding
King
X
Washington
53033C0630G
1 & 4
2025
0.32 AC
2024
Seattle CBD
008200
Seattle/Puget Sound
990,000 SF
DEMOGRAPHICS near 505 Madison St
1 Mile
3 Mile
5 Mile
2024 Total Population
81,787
246,872
492,532
2029 Population
84,835
252,844
501,283
Pop Growth 2024-2029
+ 3.73%
+ 2.42%
+ 1.78%
Average Age
39
39
38
2024 Total Households
49,900
137,236
244,218
HH Growth 2024-2029
+ 3.76%
+ 2.42%
+ 1.87%
Median Household Inc
$91,395
$111,512
$114,024
Avg Household Size
1.50
1.70
1.90
2024 Avg HH Vehicles
1.00
1.00
1.00
Median Home Value
$876,237
$960,538
$940,768
Median Year Built
2002
1991
1983
Nearby Places
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
TRANSIT/SUBWAY
University Street (Central Link - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder), LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
DRIVE
WALK
Distance
University Street (Central Link - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder), LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
1 min
6 min
0.3 mi
Pioneer Square (Central Link - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder), LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
DRIVE
WALK
Distance
Pioneer Square (Central Link - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder), LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
1 min
6 min
0.4 mi
University St Sta Acrd & Tunnel Sta.-Bay A (LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
DRIVE
WALK
Distance
University St Sta Acrd & Tunnel Sta.-Bay A (LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
1 min
7 min
0.4 mi
Pioneer Sq Sta Acrd & Tunnel Sta.-Bay C (LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
DRIVE
WALK
Distance
Pioneer Sq Sta Acrd & Tunnel Sta.-Bay C (LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
1 min
7 min
0.4 mi
Westlake Sta Acrd & Tunnel Station-Bay A (LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
DRIVE
WALK
Distance
Westlake Sta Acrd & Tunnel Station-Bay A (LINK to Sea-Tac - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))
2 min
9 min
0.5 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))
3 min
14 min
0.7 mi
AIRPORT
Seattle-Tacoma International
DRIVE
WALK
Distance
Seattle-Tacoma International
22 min
14.1 mi
Seattle Paine Field International
DRIVE
WALK
Distance
Seattle Paine Field International
34 min
23.7 mi
Freight Ports
Port of Seattle
DRIVE
WALK
Distance
Port of Seattle
10 min
4.6 mi
Nearby Properties
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
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
946,212 SF
1.58 AC
DMC 340/29
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
36,864 SF
8.02 AC
SM-UP 95 (
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
1,526,621 SF
1.36 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
1,062,251 SF
1.47 AC
DOC2 500/3
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
1,137,666 SF
2.06 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
6,379 SF
127.60 AC
MML U/85
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
615,000 SF
0.88 AC
DOC2 500/3
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
861,221 SF
1.30 AC
DMC 340/29
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
565,110 SF
29.11 AC
II U/85
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
377,813 SF
1.65 AC
DOC2 500/3
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
1,478,612 SF
0.80 AC
DOC2 500/3
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
922,344 SF
1.33 AC
DRC 85-170
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
413,982 SF
0.58 AC
DMC 340/29
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
412,000 SF
1.27 AC
DOC1 U/450
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
155,795 SF
7.89 AC
SM-UP 95 (
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
411,654 SF
0.58 AC
DMC 240/29
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
5,073 SF
25.99 AC
II U/85
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
754,005 SF
0.78 AC
DOC2 500/3
The World's #1 Commercial Real Estate Marketplace
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.