Land Development Services

CONTACT INFORMATION: Monday through Thursday, 8 a.m. - 4 p.m. and Friday, 9:15 a.m. - 4 p.m. Please note that visitors may not be added to in-person queues past 3:45 p.m.
703-222-0801 TTY 711
12055 Government Center Pkwy
Fairfax, VA 22035
Bill Hicks

2024 Comprehensive Unit Price Schedule

When a land development project is initiated in Fairfax County, improvements to the public infrastructure, such as streets, sidewalks, utilities and other bondable items, may be required. Learn more about Bonds and Agreements.

The 2024 Unit Price Schedule (UPS) will go into effect on March 1, 2024. This formulaic change reflects a 2.6% increase linked to inflation as published in the Engineering News-Record 2024 Construction Cost Index (published in January 2024). Affected submittals include the following:

  • New bond requests.
  • Replacement bond requests. 
  • Bond extension requests.
  • Bond reduction requests.
  • New conservation deposit requests.
  • Replacement conservation deposit requests. 
  • Future construction deposit requests.

In the case of development agreement extension and replacement requests, if the estimated value using the 2024 UPS exceeds the existing posted amount, the county will require supplemental security before approval of the request. As noted above, all bond reductions must be calculated using the 2024 UPS.

The 2024 UPS will be available at the Forms & Publications Library on March 1, 2024.

If you have any questions, please contact Morgan Wolfe in the Bonds and Agreements Center at 703-324-1519, TTY 711.


Contact Name
Customer Experience Team
Contact Information

703-222-0801, TTY 711

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