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16259 Sylvester Rd SW
Burien, WA 98166 Normandy Park

Rate Upon Request

Medical For Lease • 797+ SF

Property Details

Property Type Medical
Year Built 1992
Total Building Size 73,029 SF
Tenancy Multiple
Building Class B
Zoning O

45 Transit Score

42 Walk Score

7 Spaces Available

Name	Space Use	Size	Rent
3rd Floor Ste 302	Medical	3,194 SF	Rate Upon Request
3,194 RSF SUITE 302 (AVAILABLE 12/1/21) Date available: Now Lease term: Negotiable Service type: Negotiable Built out as: Standard Medical Space Type: Relet
3rd Floor Ste 303	Medical	2,000 SF	Rate Upon Request
4,382 RSF SUITE 303 (AVAILABLE 12/1/21) Date available: Now Lease term: Negotiable Service type: Negotiable Built out as: Standard Medical Space Type: Relet In Contiguous block: 7,901 SF
3rd Floor Ste 304/305	Medical	3,519-5,901 SF	Rate Upon Request
3,519 RSF AVAILABLE 5/31/23 5,901 RSF WHEN COMBINED WITH SUITE 303B Date available: Now Lease term: Negotiable Service type: Negotiable Built out as: Standard Medical Space Type: Relet In Contiguous block: 7,901 SF
4th Floor Ste 402	Medical	933 SF	Rate Upon Request
933 RSF SUITE 402 AVAILABLE 1/1/22 Date available: Now Lease term: Negotiable Service type: Negotiable Built out as: Standard Medical Space Type: Relet
4th Floor Ste 403	Medical	797 SF	Rate Upon Request
797 RSF SUITE 403 - Move-In Ready Date available: Now Lease term: Negotiable Service type: Negotiable Built out as: Standard Medical Space Type: Relet
4th Floor Ste 404	Medical	2,433 SF	Rate Upon Request
SUITE 404 CAN BE COMBINED WITH SUITE 403 FOR 3,230 RSF Date available: Now Lease term: Negotiable Service type: Negotiable Built out as: Standard Medical Space Type: Relet
5th Floor Ste 505	Medical	2,446 SF	Rate Upon Request
Suite 505: 2,446 RSF available 2/1/22 Date available: Now Lease term: Negotiable Service type: Negotiable Built out as: Standard Medical Space Type: Relet

Description

Three Tree Medical Arts offers premier medical office space within the St. Anne Hospital campus, providing an exceptional environment for healthcare providers. The building features thoughtfully designed clinical suites with modern infrastructure, efficient layouts, and recent renovations tailored to today’s medical practices. Directly connected to St. Anne Hospital via a covered skybridge, the property ensures seamless year-round access for providers, staff, and patients, enhancing care coordination and convenience.
Located in Burien, WA, the property benefits from excellent regional connectivity with quick access to SR-518, SR-509, I-405, and I-5. SeaTac International Airport is just 10 minutes away, making it ideal for practitioners serving a broad patient base. Tenants enjoy abundant on-site parking, including both surface and structured options, ensuring easy access for patients and visitors. The building is owned and managed by Healthcare Realty, a nationally recognized leader in medical office ownership, ensuring high-quality operations and a professional environment.
Three Tree Medical Arts is part of a thriving healthcare ecosystem that includes St. Anne Hospital, Highline Medical Pavilion, and the SW Seattle Ambulatory Surgery Center, creating strong referral networks and collaborative opportunities. Available suites range from smaller, market-ready spaces to larger configurations, with flexible layouts to accommodate diverse medical specialties.

                
                    Highlights
                
                                Recent Renovations
                            
                                Covered Hospital Connection
                            
                                High Quality Ownership
                            
                                Convenient access from SR-518, SR-509, I-405, and I-5
                            
                                Abundant on-site parking options, including surface and structured garage spaces
                            
                                Healthcare Synergy

Property Flyers

Three Tree Medical Arts

Green Rating

EnergyStar Yes

Amenities

24 Hour Access
Signage
Energy Star Labeled

Major Tenants

Tenant	SF Occupied	Lease End Date
Highline Physical Therapy
Proliance Surgeons
Surgical Associates Northwest Urology

Public Transportation

Commuter Rail	Drive	Walk	Distance
Tukwila Station (Sounder South Line - Central Puget Sound Regional Transit Authority Rail (Link Light Rail/Sounder))	12 min	-	6.2 mi
Airport	Drive	Walk	Distance
Seattle-Tacoma International	12 min	-	4.9 mi
Seattle Paine Field International	53 min	-	35.9 mi

Parking Details

Parking Available:	Yes
Reserved:	No
Spaces Provided:	100
Type:	Surface
Included in Rent:	Yes

Drew Frame 253-948-7032 Kidder Mathews

16259 Sylvester Rd SW Burien, WA 98166 Normandy Park