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Northside Alpharetta Medical Campus Alpharetta, GA 30005 790 - 74,795 SF of Space Available

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PARK HIGHLIGHTS

  • Find your perfect space in 1 of the 5 market-leading, Class A medical office buildings found on the expansive 140-acre campus.
  • Situated right off the intersection of GA-400 and Old Milton Pkwy, the campus is located in the heart of Alpharetta’s Medical Corridor.
  • The convenience to GA-400 allows tenants on the Northside Alpharetta Medical Campus to reach the communities of Roswell, Cumming, and Johns Creek.
  • The comprehensive list of on-site outpatient services provides a diverse tenant mix and unmatched referral sources.
  • Just a quarter-mile from the Avalon shopping center, home to national retailers, grocery stores, abundant dining options, a movie theater, and more.

PARK FACTS

Total Space Available 74,795 SF
Min. Divisible 790 SF
Max. Contiguous 11,671 SF
Park Type Office Park
Features
Monument Signage
  • Air Conditioning

ALL AVAILABLE SPACES(16)

Display Rental Rate as

Northside Alpharetta Medical Campus
3300 Old Milton Pky - Northside Alpharetta Pediatric Center
2,265 - 6,978 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/A
Year Built
2007
Building Size
63,805 SF
Building Height
3 Stories
Typical Floor Size
21,268 SF
Parking
200 Spaces
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 125
  • 2,265 SF
  • 1-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • February 01, 2026
  • Fully Built-Out as Standard Medical Space
  • Fits 6 - 19 People
  • Office intensive layout
  • 3rd Floor, Ste 350
  • 4,713 SF
  • 5-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now

Adjacent to Suite 360, can be combined for a total of 7,467 RSF.

  • Fully Built-Out as Standard Medical Space
  • Fits 12 - 38 People
  • Office intensive layout
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 125 2,265 SF 1-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out February 01, 2026
3rd Floor, Ste 350 4,713 SF 5-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
Northside Alpharetta Medical Campus
3300 Old Milton Pky - Northside Alpharetta Pediatric Center
2,265 - 6,978 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/A
Year Built
2007
Building Size
63,805 SF
Building Height
3 Stories
Typical Floor Size
21,268 SF
Parking
200 Spaces

3300 Old Milton Pky - 1st Floor - Ste 125

Size
2,265 SF
Term
1-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
February 01, 2026

3300 Old Milton Pky - 3rd Floor - Ste 350

Size
4,713 SF
Term
5-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now
Northside Alpharetta Medical Campus
3400 Old Milton Pky - Building C
790 - 56,658 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/A
Year Built
1999
Building Size
208,218 SF
Building Height
5 Stories
Typical Floor Size
40,000 SF
Parking
1400 Spaces
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 2nd Floor, Ste 270
  • 2,000-24,007 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now
  • Fully Built-Out as Standard Medical Space
  • Fits 5 - 193 People
  • Office intensive layout
  • 3rd Floor, Ste 315
  • 790 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Partial Build-Out
  • Now
  • Partially Built-Out as Standard Medical Space
  • Fits 2 - 7 People
  • Open Floor Plan Layout
  • 3rd Floor, Ste 345
  • 5,898 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now
  • Fully Built-Out as Standard Medical Space
  • Fits 15 - 48 People
  • Office intensive layout
  • 4th Floor, Ste 435
  • 1,776 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now

Turnkey space available

  • Fully Built-Out as Standard Medical Space
  • Fits 5 - 15 People
  • Office intensive layout
  • Can be combined with additional space(s) for up to 7,237 SF of adjacent space
  • 4th Floor, Ste 440
  • 1,684 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now
  • Fully Built-Out as Standard Medical Space
  • Fits 5 - 14 People
  • Office intensive layout
  • Can be combined with additional space(s) for up to 7,237 SF of adjacent space
  • 4th Floor, Ste 475
  • 3,777 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now
  • Fully Built-Out as Standard Medical Space
  • Fits 10 - 31 People
  • Office intensive layout
  • Can be combined with additional space(s) for up to 7,237 SF of adjacent space
  • 5th Floor, Ste 535
  • 5,104 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now
  • Fully Built-Out as Standard Medical Space
  • Fits 13 - 41 People
  • Office intensive layout
  • Can be combined with additional space(s) for up to 11,671 SF of adjacent space
  • 5th Floor, Ste 545
  • 6,567 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now

Large space that can be demised into smaller suites. Spec suite being designed.

  • Fully Built-Out as Standard Medical Space
  • Fits 17 - 53 People
  • Office intensive layout
  • Can be combined with additional space(s) for up to 11,671 SF of adjacent space
  • 5th Floor, Ste 565
  • 2,383 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Medical
  • -
  • January 01, 2026
  • Lease rate does not include utilities, property expenses or building services
  • 5th Floor, Ste 575
  • 4,672 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Medical
  • -
  • Now
  • Lease rate does not include utilities, property expenses or building services
Space Size Term Rental Rate Space Use Condition Available
2nd Floor, Ste 270 2,000-24,007 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
3rd Floor, Ste 315 790 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Partial Build-Out Now
3rd Floor, Ste 345 5,898 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
4th Floor, Ste 435 1,776 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
4th Floor, Ste 440 1,684 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
4th Floor, Ste 475 3,777 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
5th Floor, Ste 535 5,104 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
5th Floor, Ste 545 6,567 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
5th Floor, Ste 565 2,383 SF Negotiable Upon Request Upon Request Upon Request Upon Request Medical - January 01, 2026
5th Floor, Ste 575 4,672 SF Negotiable Upon Request Upon Request Upon Request Upon Request Medical - Now
Northside Alpharetta Medical Campus
3400 Old Milton Pky - Building C
790 - 56,658 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/A
Year Built
1999
Building Size
208,218 SF
Building Height
5 Stories
Typical Floor Size
40,000 SF
Parking
1400 Spaces

3400 Old Milton Pky - 2nd Floor - Ste 270

Size
2,000-24,007 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 3rd Floor - Ste 315

Size
790 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Partial Build-Out
Available
Now

3400 Old Milton Pky - 3rd Floor - Ste 345

Size
5,898 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 4th Floor - Ste 435

Size
1,776 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 4th Floor - Ste 440

Size
1,684 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 4th Floor - Ste 475

Size
3,777 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 5th Floor - Ste 535

Size
5,104 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 5th Floor - Ste 545

Size
6,567 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 5th Floor - Ste 565

Size
2,383 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Medical
Condition
-
Available
January 01, 2026

3400 Old Milton Pky - 5th Floor - Ste 575

Size
4,672 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Medical
Condition
-
Available
Now
Northside Alpharetta Medical Campus
11975 Morris Rd - North Crescent Medical Center Office Building
6,209 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/B
Year Built
2003
Building Size
62,778 SF
Building Height
3 Stories
Typical Floor Size
20,926 SF
Parking
200 Spaces
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 3rd Floor, Ste 300
  • 6,209 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now
  • Fully Built-Out as Standard Medical Space
  • Fits 16 - 50 People
  • Office intensive layout
Space Size Term Rental Rate Space Use Condition Available
3rd Floor, Ste 300 6,209 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now
Northside Alpharetta Medical Campus
11975 Morris Rd - North Crescent Medical Center Office Building
6,209 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/B
Year Built
2003
Building Size
62,778 SF
Building Height
3 Stories
Typical Floor Size
20,926 SF
Parking
200 Spaces

11975 Morris Rd - 3rd Floor - Ste 300

Size
6,209 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now
Northside Alpharetta Medical Campus
3400 Old Milton Pky - Northside Alpharetta - Building A
1,364 - 4,950 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/A
Year Built
1993
Building Size
96,190 SF
Building Height
5 Stories
Typical Floor Size
19,238 SF
Parking
180 Spaces
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 4th Floor, Ste 460
  • 2,182 SF
  • 5 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Medical
  • Full Build-Out
  • Now

Dental Suite available 8/1/2025.

  • Lease rate does not include utilities, property expenses or building services
  • Office intensive layout
  • Fully Built-Out as Dental Office Space
  • Space is in Excellent Condition
  • 5th Floor, Ste 530
  • 1,404 SF
  • 3-10 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • 60 Days
  • Fully Built-Out as Standard Medical Space
  • Fits 4 - 12 People
  • Office intensive layout
  • 5th Floor, Ste 545
  • 1,364 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Spec Suite
  • Now
  • Office intensive layout
  • Space is in Excellent Condition
  • Fits 4 - 11 People
Space Size Term Rental Rate Space Use Condition Available
4th Floor, Ste 460 2,182 SF 5 Years Upon Request Upon Request Upon Request Upon Request Medical Full Build-Out Now
5th Floor, Ste 530 1,404 SF 3-10 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out 60 Days
5th Floor, Ste 545 1,364 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical Spec Suite Now
Northside Alpharetta Medical Campus
3400 Old Milton Pky - Northside Alpharetta - Building A
1,364 - 4,950 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type/Class
Office/A
Year Built
1993
Building Size
96,190 SF
Building Height
5 Stories
Typical Floor Size
19,238 SF
Parking
180 Spaces

3400 Old Milton Pky - 4th Floor - Ste 460

Size
2,182 SF
Term
5 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Medical
Condition
Full Build-Out
Available
Now

3400 Old Milton Pky - 5th Floor - Ste 530

Size
1,404 SF
Term
3-10 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
60 Days

3400 Old Milton Pky - 5th Floor - Ste 545

Size
1,364 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Spec Suite
Available
Now

3300 Old Milton Pky - 1st Floor - Ste 125

Size 2,265 SF
Term 1-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available February 01, 2026

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 6 - 19 People

3300 Old Milton Pky - 3rd Floor - Ste 350

Size 4,713 SF
Term 5-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

Adjacent to Suite 360, can be combined for a total of 7,467 RSF.

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 12 - 38 People

3400 Old Milton Pky - 2nd Floor - Ste 270

Size 2,000-24,007 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 5 - 193 People

3400 Old Milton Pky - 3rd Floor - Ste 315

Size 790 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Partial Build-Out
Available Now

  • Partially Built-Out as Standard Medical Space
  • Open Floor Plan Layout
  • Fits 2 - 7 People

3400 Old Milton Pky - 3rd Floor - Ste 345

Size 5,898 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 15 - 48 People

3400 Old Milton Pky - 4th Floor - Ste 435

Size 1,776 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

Turnkey space available

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 5 - 15 People
  • Can be combined with additional space(s) for up to 7,237 SF of adjacent space

3400 Old Milton Pky - 4th Floor - Ste 440

Size 1,684 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 5 - 14 People
  • Can be combined with additional space(s) for up to 7,237 SF of adjacent space

3400 Old Milton Pky - 4th Floor - Ste 475

Size 3,777 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 10 - 31 People
  • Can be combined with additional space(s) for up to 7,237 SF of adjacent space

3400 Old Milton Pky - 5th Floor - Ste 535

Size 5,104 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 13 - 41 People
  • Can be combined with additional space(s) for up to 11,671 SF of adjacent space

3400 Old Milton Pky - 5th Floor - Ste 545

Size 6,567 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

Large space that can be demised into smaller suites. Spec suite being designed.

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 17 - 53 People
  • Can be combined with additional space(s) for up to 11,671 SF of adjacent space

3400 Old Milton Pky - 5th Floor - Ste 565

Size 2,383 SF
Term Negotiable
Rental Rate Upon Request
Space Use Medical
Condition -
Available January 01, 2026

  • Lease rate does not include utilities, property expenses or building services

3400 Old Milton Pky - 5th Floor - Ste 575

Size 4,672 SF
Term Negotiable
Rental Rate Upon Request
Space Use Medical
Condition -
Available Now

  • Lease rate does not include utilities, property expenses or building services

11975 Morris Rd - 3rd Floor - Ste 300

Size 6,209 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 16 - 50 People

3400 Old Milton Pky - 4th Floor - Ste 460

Size 2,182 SF
Term 5 Years
Rental Rate Upon Request
Space Use Medical
Condition Full Build-Out
Available Now

Dental Suite available 8/1/2025.

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Dental Office Space
  • Office intensive layout
  • Space is in Excellent Condition

3400 Old Milton Pky - 5th Floor - Ste 530

Size 1,404 SF
Term 3-10 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available 60 Days

  • Fully Built-Out as Standard Medical Space
  • Office intensive layout
  • Fits 4 - 12 People

3400 Old Milton Pky - 5th Floor - Ste 545

Size 1,364 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition Spec Suite
Available Now

  • Office intensive layout
  • Fits 4 - 11 People
  • Space is in Excellent Condition

PARK OVERVIEW

Ideally situated in the heart of Alpharetta’s Medical Corridor, the Northside Alpharetta Medical Campus offers premier medical office and medical space on a 140-acre campus with immediate access to GA-400. Comprised of five market-leading, Class A medical buildings totaling ±425,000 square feet, the campus provides an easily accessible location, an unmatched internal referral system, and a host of on-site outpatient services. Situated just a quarter-mile from the Avalon shopping mall, the campus is convenient to shopping, dining, hospitality, and daily conveniences amenities. The immediate GA-400 access allows tenants access to a sizable population in the Roswell, Cumming, and Johns Creek areas. Within a five-mile radius lives over 203,000 people, and this affluent population boasts an average household income exceeding $150,000. Businesses also benefit from the established tenant mix, providing comprehensive referral sources and patterns. On-site services conveniently located on campus include dentistry, pediatrics, OB/GYN, cardiology, primary care, physical therapy, and more. Home to one of Georgia’s largest and most respected healthcare delivery systems, the Northside Alpharetta Medical Campus presents an excellent opportunity for tenants looking to do business in the home of healthcare for Alpharetta.

  • Monument Signage
  • Air Conditioning
  • Listing ID: 23633136

  • Date on Market: 8/8/2025

  • Last Updated:

  • Address: 3400 Old Milton Pky, Alpharetta, GA 30005

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