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Marker 20 Herndon, VA 20170

4,352 - 57,652 SF of Space Available

PARK FACTS

Total Space Available 57,652 SF
Park Type Office Park

ALL AVAILABLE SPACES(7)

Display Rental Rate as

Marker 20
455 Springpark Pl - Springpark Bldg 1
4,352 - 11,080 SF | $29.50 /SF/YR $2.46 /SF/MO $317.54 /m²/YR $26.46 /m²/MO $10,699 - $27,238 /MO $128,384 - $326,860 /YR
Building Type/Class
Office/B
Year Built
1986
Building Size
29,000 SF
Building Height
1 Story
Typical Floor Size
29,000 SF
Parking
120 Spaces
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 300A
  • 6,728 SF
  • 7-10 Years
  • $29.50 /SF/YR $2.46 /SF/MO $198,476 /YR $16,540 /MO
  • Office
  • -
  • July 01, 2025
  • Rate includes utilities, building services and property expenses
  • Fits 17 - 54 People
  • Mostly Open Floor Plan Layout
  • 1st Floor, Ste 300B
  • 4,352 SF
  • 7-10 Years
  • $29.50 /SF/YR $2.46 /SF/MO $128,384 /YR $10,699 /MO
  • Office
  • Full Build-Out
  • July 01, 2025
  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Fully Built-Out as Standard Office
  • Fits 11 - 35 People
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 300A 6,728 SF 7-10 Years $29.50 /SF/YR $2.46 /SF/MO $198,476 /YR $16,540 /MO Office - July 01, 2025
1st Floor, Ste 300B 4,352 SF 7-10 Years $29.50 /SF/YR $2.46 /SF/MO $128,384 /YR $10,699 /MO Office Full Build-Out July 01, 2025
Marker 20
455 Springpark Pl - Springpark Bldg 1
4,352 - 11,080 SF | $29.50 /SF/YR $2.46 /SF/MO $317.54 /m²/YR $26.46 /m²/MO $10,699 - $27,238 /MO $128,384 - $326,860 /YR
Building Type/Class
Office/B
Year Built
1986
Building Size
29,000 SF
Building Height
1 Story
Typical Floor Size
29,000 SF
Parking
120 Spaces

455 Springpark Pl - 1st Floor - Ste 300A

Size
6,728 SF
Term
7-10 Years
Rental Rate
$29.50 /SF/YR $2.46 /SF/MO $198,476 /YR $16,540 /MO
Space Use
Office
Condition
-
Available
July 01, 2025

455 Springpark Pl - 1st Floor - Ste 300B

Size
4,352 SF
Term
7-10 Years
Rental Rate
$29.50 /SF/YR $2.46 /SF/MO $128,384 /YR $10,699 /MO
Space Use
Office
Condition
Full Build-Out
Available
July 01, 2025
Marker 20
450 Springpark Pl - Herndon Spring Park Ph 1 Bldg 3
4,978 SF | $29.50 /SF/YR $2.46 /SF/MO $317.54 /m²/YR $26.46 /m²/MO $12,238 /MO $146,851 /YR
Building Type/Class
Office/B
Year Built
1986
Building Size
61,514 SF
Building Height
2 Stories
Typical Floor Size
43,180 SF
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor - 800
  • 4,978 SF
  • 7-10 Years
  • $29.50 /SF/YR $2.46 /SF/MO $146,851 /YR $12,238 /MO
  • Flex
  • Full Build-Out
  • May 01, 2025

Great end cap flex space available with one drive in dock door with existing office.

  • Listed lease rate plus proportional share of electrical and cleaning cost
  • 1 Loading Dock
  • Space is in Excellent Condition
Space Size Term Rental Rate Space Use Condition Available
1st Floor - 800 4,978 SF 7-10 Years $29.50 /SF/YR $2.46 /SF/MO $146,851 /YR $12,238 /MO Flex Full Build-Out May 01, 2025
Marker 20
450 Springpark Pl - Herndon Spring Park Ph 1 Bldg 3
4,978 SF | $29.50 /SF/YR $2.46 /SF/MO $317.54 /m²/YR $26.46 /m²/MO $12,238 /MO $146,851 /YR
Building Type/Class
Office/B
Year Built
1986
Building Size
61,514 SF
Building Height
2 Stories
Typical Floor Size
43,180 SF

450 Springpark Pl - 1st Floor - 800

Size
4,978 SF
Term
7-10 Years
Rental Rate
$29.50 /SF/YR $2.46 /SF/MO $146,851 /YR $12,238 /MO
Space Use
Flex
Condition
Full Build-Out
Available
May 01, 2025
Marker 20
480 Springpark Pl - Herndon Spring Park Ph 2 Bldg 1
25,697 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Building Type/Class
Flex/B
Building Size
38,826 SF
Lot Size
2.97 AC
Year Built
1986
Clear Height
18’
Column Spacing
30’ x 30’
Drive In Bays
3
Dock Doors
8
Sprinkler System
Wet
Zoning
I-5
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor - 900
  • 25,697 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Flex
  • Full Build-Out
  • March 15, 2025

Includes docking area.

  • Rate includes utilities, building services and property expenses
Space Size Term Rental Rate Space Use Condition Available
1st Floor - 900 25,697 SF Negotiable Upon Request Upon Request Upon Request Upon Request Flex Full Build-Out March 15, 2025
Marker 20
480 Springpark Pl - Herndon Spring Park Ph 2 Bldg 1
25,697 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request
Building Type/Class
Flex/B
Building Size
38,826 SF
Lot Size
2.97 AC
Year Built
1986
Clear Height
18’
Column Spacing
30’ x 30’
Drive In Bays
3
Dock Doors
8
Sprinkler System
Wet
Zoning
I-5

480 Springpark Pl - 1st Floor - 900

Size
25,697 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Flex
Condition
Full Build-Out
Available
March 15, 2025
Marker 20
470 Springpark Pl - Herndon Spring Park Ph 2 Bldg 2
5,000 - 15,897 SF | $33.00 /SF/YR $2.75 /SF/MO $355.21 /m²/YR $29.60 /m²/MO $13,750 - $43,717 /MO $165,000 - $524,601 /YR
Building Type/Class
Flex/B
Building Size
52,855 SF
Lot Size
3.01 AC
Year Built
1986
Clear Height
18’
Column Spacing
30’ x 30’
Drive In Bays
3
Dock Doors
8
Sprinkler System
Wet
Zoning
I-5 - General Industrial District
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 2nd Floor - 400
  • 5,000 SF
  • 7-10 Years
  • $33.00 /SF/YR $2.75 /SF/MO $165,000 /YR $13,750 /MO
  • Flex
  • Full Build-Out
  • December 01, 2025
  • Rate includes utilities, building services and property expenses
  • 2nd Floor - 750
  • 5,326 SF
  • 7-10 Years
  • $33.00 /SF/YR $2.75 /SF/MO $175,758 /YR $14,647 /MO
  • Flex
  • Full Build-Out
  • Now
  • Rate includes utilities, building services and property expenses
  • 2nd Floor - 900
  • 5,571 SF
  • 7-10 Years
  • $33.00 /SF/YR $2.75 /SF/MO $183,843 /YR $15,320 /MO
  • Flex
  • Full Build-Out
  • Now
  • Rate includes utilities, building services and property expenses
Space Size Term Rental Rate Space Use Condition Available
2nd Floor - 400 5,000 SF 7-10 Years $33.00 /SF/YR $2.75 /SF/MO $165,000 /YR $13,750 /MO Flex Full Build-Out December 01, 2025
2nd Floor - 750 5,326 SF 7-10 Years $33.00 /SF/YR $2.75 /SF/MO $175,758 /YR $14,647 /MO Flex Full Build-Out Now
2nd Floor - 900 5,571 SF 7-10 Years $33.00 /SF/YR $2.75 /SF/MO $183,843 /YR $15,320 /MO Flex Full Build-Out Now
Marker 20
470 Springpark Pl - Herndon Spring Park Ph 2 Bldg 2
5,000 - 15,897 SF | $33.00 /SF/YR $2.75 /SF/MO $355.21 /m²/YR $29.60 /m²/MO $13,750 - $43,717 /MO $165,000 - $524,601 /YR
Building Type/Class
Flex/B
Building Size
52,855 SF
Lot Size
3.01 AC
Year Built
1986
Clear Height
18’
Column Spacing
30’ x 30’
Drive In Bays
3
Dock Doors
8
Sprinkler System
Wet
Zoning
I-5 - General Industrial District

470 Springpark Pl - 2nd Floor - 400

Size
5,000 SF
Term
7-10 Years
Rental Rate
$33.00 /SF/YR $2.75 /SF/MO $165,000 /YR $13,750 /MO
Space Use
Flex
Condition
Full Build-Out
Available
December 01, 2025

470 Springpark Pl - 2nd Floor - 750

Size
5,326 SF
Term
7-10 Years
Rental Rate
$33.00 /SF/YR $2.75 /SF/MO $175,758 /YR $14,647 /MO
Space Use
Flex
Condition
Full Build-Out
Available
Now

470 Springpark Pl - 2nd Floor - 900

Size
5,571 SF
Term
7-10 Years
Rental Rate
$33.00 /SF/YR $2.75 /SF/MO $183,843 /YR $15,320 /MO
Space Use
Flex
Condition
Full Build-Out
Available
Now

455 Springpark Pl - 1st Floor - Ste 300A

Size 6,728 SF
Term 7-10 Years
Rental Rate $29.50 /SF/YR
Space Use Office
Condition -
Available July 01, 2025

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Fits 17 - 54 People

455 Springpark Pl - 1st Floor - Ste 300B

Size 4,352 SF
Term 7-10 Years
Rental Rate $29.50 /SF/YR
Space Use Office
Condition Full Build-Out
Available July 01, 2025

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 11 - 35 People

450 Springpark Pl - 1st Floor - 800

Size 4,978 SF
Term 7-10 Years
Rental Rate $29.50 /SF/YR
Space Use Flex
Condition Full Build-Out
Available May 01, 2025

Great end cap flex space available with one drive in dock door with existing office.

  • Listed lease rate plus proportional share of electrical and cleaning cost
  • Space is in Excellent Condition
  • 1 Loading Dock

480 Springpark Pl - 1st Floor - 900

Size 25,697 SF
Term Negotiable
Rental Rate Upon Request
Space Use Flex
Condition Full Build-Out
Available March 15, 2025

Includes docking area.

  • Rate includes utilities, building services and property expenses

470 Springpark Pl - 2nd Floor - 400

Size 5,000 SF
Term 7-10 Years
Rental Rate $33.00 /SF/YR
Space Use Flex
Condition Full Build-Out
Available December 01, 2025

  • Rate includes utilities, building services and property expenses

470 Springpark Pl - 2nd Floor - 750

Size 5,326 SF
Term 7-10 Years
Rental Rate $33.00 /SF/YR
Space Use Flex
Condition Full Build-Out
Available Now

  • Rate includes utilities, building services and property expenses

470 Springpark Pl - 2nd Floor - 900

Size 5,571 SF
Term 7-10 Years
Rental Rate $33.00 /SF/YR
Space Use Flex
Condition Full Build-Out
Available Now

  • Rate includes utilities, building services and property expenses

SITE PLAN

PARK OVERVIEW

Situated along the Dulles Tech Corridor, Spring Park is a destination location for technology users seeking creative office space. The 420,000 SF campus has undergone a major transformation which includes vibrant new common areas, lively streetscape that connects to W&OD Trail, indoor/outdoor fitness.

  • Listing ID: 19689206

  • Date on Market: 9/11/2024

  • Last Updated:

  • Address: 450 Spring Park Pl, Herndon, VA 20170

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