South Lake Union · Seattle
Verified Data Updated May 2026Marselle
699 John St
Policy at a Glance
The four questions every serious buyer asks before scheduling a showing.
Key Amenities
2 on file
Marselle: Key Facts
Profile by Jeff Reynolds, Seattle Condo Specialist · Compass Real Estate · 20+ years, 500+ transactions
Live Listings at Marselle
Jeff's Live Search9 condos for sale at Marselle, from $299,900
Updated August 10, 2026
$299,900
1 ba · 557 sqft
699 John Street #308, Seattle, WA 98109
NWMLS #2566237
$380,000
1 bd · 2 ba · 846 sqft
699 John Street #507, Seattle, WA 98109
NWMLS #2552570
$650,000
2 bd · 2 ba · 1,299 sqft
699 John Street #420, Seattle, WA 98109
NWMLS #2562853
$385,000
1 bd · 1 ba · 706 sqft
699 John Street #502, Seattle, WA 98109
NWMLS #2536157
Listings courtesy of NWMLS as distributed by MLS Grid. Listing data as of August 10, 2026. The listings, counts, and pricing shown here come from the live MLS feed and are shown separately from the Seattle Condo Authority building profile above.
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About Marselle
Marselle is a Mid-Rise building in South Lake Union, Seattle. Built in 2009 with 132 residences across 7 stories. Developed by Unknown.
Marselle sits between Lake Union, the Amazon Spheres, and the Denny Triangle, with a Walk Score of 97.
Monthly HOA fees at Marselle range from $500–$1000.
Building Details
| Address | 699 John St |
| Neighborhood | South Lake Union, Seattle |
| Year Built | 2009 |
| Total Units | 132 |
| Stories | 7 |
| Type | Mid-Rise |
| HOA Range | $500–$1000/month |
| Starting Price | $450K |
| Walk Score | 97 |
| Developer | Unknown |
Key Amenities
- Secure parking
- larger floor plans
Marselle is positioned in the heart of the Amazon campus and the SLU biotech corridor, with the South Lake Union Streetcar and easy access to I-5.
Frequently Asked Questions
Where is Marselle located in Seattle?
Marselle is located in South Lake Union, Seattle at 699 John St. The building is positioned between Lake Union, the Amazon Spheres, and the Denny Triangle.
How many units does Marselle have?
Marselle has 132 units across 7 stories in a mid-rise format. The building was completed in 2009. Contact Jeff Reynolds for current unit availability, recent comparable sales, and listing data at Marselle.
What year was Marselle built?
Marselle was built in 2009, making it about 17 years old.
What are HOA fees at Marselle?
HOA fees at Marselle range from $500–$1000 per month depending on unit size. Fees typically cover building insurance, water/sewer/garbage, common area maintenance, reserve contributions, and management. Amenities at Marselle include secure parking, larger floor plans. Contact Jeff Reynolds for the current verified fee schedule and reserve study before making an offer.
Authority Pathways
Next Research Steps for Marselle
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Authority Hub
Seattle Condo Authority
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Registry
Building Registry
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Neighborhood
South Lake Union Guide
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Due Diligence
HOA Fee Guide
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Buyer Resource
Seattle Condo Buyer Guide
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Jeff Reynolds
Seattle Condo Specialist · Compass Real Estate · 20+ Years
Jeff Reynolds has spent 20+ years exclusively focused on Seattle's condo market, closing 500+ transactions and personally profiling 210+ buildings. His building-level expertise, grounded in HOA financials, reserve fund health, construction quality, and resale performance, is the foundation of every recommendation on this site. Have a question about Marselle?