Before a lease, land purchase, design commission or deeper diligence, identify the rule, site constraint or missing evidence that could change the plan.
Retained rules and cited case files provide a head start. Every new property still needs its own parcel, proposed use, current rule and supporting passage checked.
On March 18, 2025, Loudoun County’s Board of Supervisors approved amendments requiring Special Exception approval for data centers in the IP, GI and MR-HI districts.
WHAT TO CHECK NEXT
Confirm the actual parcel’s district and the applicable approval path, including whether any grandfathering provision applies to its circumstances.
Follow one illustrative data-center question from the exact site to the person who has to make the next call. Other workspace tabs explore separate property questions.
ILLUSTRATIVE / ONE DATA-CENTER QUESTION
01 / THE STARTING POINT
Are we looking at the exact site?
An address, a parcel number, coordinates or a pin: whatever you bring resolves to one parcel. The parcel, study area and proposed use then stay attached to every question, so a rule about somewhere else never becomes an answer about the plan.
Illustrative study area on a public base map with hypothetical inputs. Bring whatever you have; the record is checked against the parcel, not the point.
01 → 02 / THE SITE BECOMES THE INQUIRY
One parcel. One proposed use. SCOPED
02 / THE RESEARCH START
Which records do different jobs?
The use table frames permission. Site and mapped records frame the physical question. A utility response establishes whether the proposed load and timing can be served. Each source has a job; none can stand in for another.
Research the gap that could actually change the plan.
RESEARCH / THE OPEN QUESTIONSFrom scattered records to a scoped inquiry
01
Land-use record
Which approval path applies to this parcel and use?
RULE
02
Mapped site context
Where are the visible water and access questions?
PLACE
03
Provider response
Can the intended load and schedule be supported?
SERVICE
INQUIRY QUEUECounty use tableLocate governing rule
RESEARCH SIMULATIONILLUSTRATIVE
COUNTY CODEOpening the county land-use table for the industrial districtsLOCATED
COUNTY CODE28 candidate zoning records; reading the 5 that name data-center usesREAD
COUNTY ACTIONDated board action: Special Exception now required in IP, GI and MR-HILOCATED
SITE MEMOApproval path changed; the parcel's own district still to confirmNOTED
GIS LAYERLoading parcel outline, hydrography and road centerlinesREAD
GIS LAYERMapped waterway along the north edge; setback question loggedNOTED
GIS LAYEREntrance geometry checked against the truck-turn templateREAD
SITE MEMOWater and access framed as questions to test, not findingsNOTED
PROVIDERLoad and timing question drafted for the provider requestNOTED
PROVIDERPublished service-territory map checked; no capacity figure on itREAD
PROVIDERNo written response on file; capacity stays an open questionOPEN
HEARING RECORDPlanning commission minutes located; two items touch this districtLOCATED
COMMENTS31 comments on file; support and concerns listed to verifyREAD
SITE MEMOOpen questions moved into the site memo with their sourcesNOTED
02 → 03 / THREE FINDINGS, WITH THEIR LIMITS
County action READ
Parcel district TO VERIFY
Provider response OPEN
03 / THE PROOF
What does the record support?
The dated county action establishes a changed approval path. The actual parcel district and application history decide what to check next. The source, supported finding and open question stay together.
Click through the evidence chain.
FOLLOW ONE FINDING18 MAR 2025 / LOUDOUN COUNTY
THE DATED SOURCE
“requiring Special Exception (SPEX) approval for data center uses in the Industrial Park (IP), General Industry (GI), and Mineral Resources-Heavy Industry (MR-HI) zoning districts.”
A March 18, 2025 county action gives the rule a date and a source.
Parcel identity, the applicable approval path and provider evidence remain to be established.
03 → 04 / THE EVIDENCE SETS THE RECOMMENDATION
Resolve first. DECISIVE CHECKS OPEN
04 / THE WORKSPACE
A working view of the decision.
The property workspace gathers the finding, source reference and unanswered check in one place. A teammate can see what could change the proposal and which evidence would settle it.
01 / STREET VIEWFICTIONAL RENDERING · QUESTIONS TO VERIFY
DECISION CONTEXT
Resolve first. Three checks still open.
The dated rule gives the team a direction. The parcel and service checks still determine the actual path.
Current recordDated county action · linked source
Open checksDistrict · filing history · provider response
QUESTIONS TO RESOLVE
Land-use fit Confirm districtPower Request responseWater buffer Measure setbackAccess Test the routeFiber Confirm routeSetbacks CheckCommunity Read the minutes
THREE NEXT MOVES
01
Confirm parcel district and application history.
02
Test the approval path against the dated county action.
03
Request a written response for intended load and timing.
04 → 05 / THREE NEXT MOVES, THREE OWNERS
Confirm the parcel DEVELOPMENT
Test the approval path LAND-USE ADVISOR
Request provider evidence UTILITY LEAD
05 / THE HANDOFF
Who carries the next move?
The costly discovery is the one made after the site-control clock starts, the design team is hired or a lease is signed. The memo puts the unresolved questions in front of the people who can settle them while there is still room to change course.
Protect the next decision. Know who owns each answer.
REALCLEAR / SITE MEMODATA CENTER SCENARIO
Resolve first.
Confirm the parcel, approval path and provider evidence before a recommendation to proceed.
01 / DEVELOPMENTConfirm parcel district and accepted-application history.THE LAND
02 / LAND-USE ADVISORTest the approval path against the dated county action.THE RULE
03 / UTILITY LEADRequest a written response for intended load and timing.THE SERVICE
ANOTHER KIND OF PLACEWAREHOUSE STUDY / PIER 70
The building stays. A new possibility opens.
Two distinct buildings ask the same four questions before a new use is proposed. The warehouse is fictional; the Pier 70 photograph is real, and its after image is a hypothetical concept.
EXISTING BUILDING / POSSIBLE FUTURE
A BRICK WAREHOUSEGENERATED RENDERING · NOT A REAL PROPERTY
?Historic fabricWHAT MUST STAY?
?Allowed useWHAT USE FITS?
?Entry + accessCAN EVERYONE ENTER?
?CommunityWHO NEEDS A SAY?
The records shape the second life.
01 / THE QUESTION
What could this building become?
A place with history. A decision that needs more than a rendering.
00:00 / 00:14
FICTIONAL WAREHOUSE · BEFORE / HYPOTHETICAL AFTER
PIER 70 PHOTOGRAPH · BEFORE / HYPOTHETICAL AFTER
What must stay?What use fits?Can everyone enter?Who needs a say?
The same building. A new reason to enter.
Two separate studies: a fictional brick warehouse before and after a hypothetical reuse; then a September 2018 photograph of the Union Iron Works entrance at Pier 70 and a changed hypothetical concept adaptation of that photograph, not an actual tenant or approved project. The four questions are: What must stay? What use fits? Can everyone enter? Who needs a say? The same building. A new reason to enter.
00:0000:0700:14
THE RECORD TO READ
Historic status, the current use table, accessibility and egress rules, and the hearing record for the block.
THE NEXT MOVE
Check which of those questions governs a proposed use before design money is spent.
Warehouse views are fictional renderings. Pier 70 source photograph: Union Iron Works entrance, September 2018, Pi.1415926535 / Wikimedia Commons, CC BY-SA 3.0. RealClear changed that photograph to depict a hypothetical reuse concept; both Pier 70 stills are presented under CC BY-SA 3.0. The after image depicts no actual tenant or approved project.
PROPERTY SCENARIOS
A decision today. A question worth following.
Explore six property scenarios: a starting condition, a possible future, and the question that could change a developer’s next move.