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Home addition permits in Charlotte and the rest of Mecklenburg County, NC

Data through September 2026 · updated 26 Oct 2026

2,052 home addition permits were issued in Charlotte and the rest of Mecklenburg County, June 2025 through September 2026: about 1,539 a year and 1% of all permits. The busiest month is April. The usual one took 154 days from issue to the county's final. 28210 has the most, 172.

2,052permits issued
1,555last 12 months
Aprbusiest month
154days, usual issue to final
76%finished
$45,500usual declared value
Sep 2026records through

Home addition permits by month

Permits issued each month, June 2025 through September 2026.

Jun 2025: 123Jun2025Jul 2025: 116JulAug 2025: 133Sep 2025: 125Oct 2025: 134Nov 2025: 110Dec 2025: 106Jan 2026: 113Jan2026Feb 2026: 92Mar 2026: 133Apr 2026: 181May 2026: 124Jun 2026: 135Jul 2026: 153JulAug 2026: 139Sep 2026: 135
The same numbers as a table
MonthPermits
Jun 2025123
Jul 2025116
Aug 2025133
Sep 2025125
Oct 2025134
Nov 2025110
Dec 2025106
Jan 2026113
Feb 202692
Mar 2026133
Apr 2026181
May 2026124
Jun 2026135
Jul 2026153
Aug 2026139
Sep 2026135

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When home addition permits are filed

By calendar month, 100 = an average month (the thin line). April is the busiest (141), February the quietest (72). A busy month at the permit counter usually means a longer wait for a contractor.

January: 88 (100 = an average month)February: 72 (100 = an average month)March: 104 (100 = an average month)April: 141 (100 = an average month)141May: 97 (100 = an average month)June: 101 (100 = an average month)July: 105 (100 = an average month)August: 106 (100 = an average month)September: 101 (100 = an average month)October: 104 (100 = an average month)November: 86 (100 = an average month)December: 83 (100 = an average month)JFMAMJJASOND
The same numbers as a table
MonthIndex
January88
February72
March104
April141
May97
June101
July105
August106
September101
October104
November86
December83

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How long a home addition permit takes

Permits issued Jun 2025–Sep 2025, at least 12 months before the file ends. Usual days is the middle permit among the 270 with a final date.

MeasureValue
Permits issued Jun 2025–Sep 2025497
Finished76.5%
Expired11.1%
Usual days, issue to final154
Middle half, days83–246

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What a home addition permit is declared at

The value written on the permit at application, from 2,041 permits with one. Not a quote and not the final bill.

MeasureValue
Usual declared value$45,500
Middle half$21,000–$120,500

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ZIP codes with the most home addition permits

Counted at the property's ZIP code. Share is the part of the county's 2,052 home addition permits.

ZIP codePermitsShare
282101728%
282771698%
282261668%
282051537%
280781537%
282701467%
282111447%
28031874%
28105794%
28269774%

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The county's own permit types

How the county filed these permits. We group its types into kinds of work; this is the split.

Permit typePermitsShare
Addition - 434 - RES DWELLING (ADD, ALTERATION, REPAIR, REPLACE)1,34065%
Addition - 434 - RES DWELLING - CO REQUIRED (ADD, ALTERATION, REPAIR)25412%
Alteration - 434 - RES DWELLING (ADD, ALTERATION, REPAIR, REPLACE)1929%
434 - Res Dwelling - CO required (Add, Alteration, Repair)1146%
434 - Res Dwelling (Alteration, Repair, Replace)864%
Addition - 434 - RES ACCESSORY BLDG (ADD, ALTERATION, REPAIR, REPLACE)392%
434 - Res Accessory Bldg (Add, Alteration, Repair, Replace)18under 1%
New - 434 - RES DWELLING (ADD, ALTERATION, REPAIR, REPLACE)5under 1%
Alteration - 434 - RES DWELLING - CO REQUIRED (ADD, ALTERATION, REPAIR)3under 1%
New - 434 - RES DWELLING - CO REQUIRED (ADD, ALTERATION, REPAIR)1under 1%

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Nearby permit data

Home addition permits for other places in Charlotte. Each permit office keeps its own file, so the numbers are not added together.

How these numbers are made

Source: Mecklenburg County GIS, AccelaAllPermits FeatureServer layer 0, with the older BuildingPermits layer for permits still issued in the old system, read 26 Oct 2026. We count permits issued June 2025 through September 2026; denied and withdrawn permits are left out.

Building and trade permits that Mecklenburg County Code Enforcement issued anywhere in the county: Charlotte, the towns of Huntersville, Cornelius, Matthews, Mint Hill, Davidson and Pineville, and unincorporated land. The county issues building, electrical, mechanical and plumbing permits for every town, so this one file covers them all. Fire, sign and site-work permits count as other.

  • The county's file names no contractor, so there are no contractor lists, rankings or firm pages for Mecklenburg County or Charlotte.
  • The county moved its permits to a new system (Accela) in spring 2025. The window starts in June 2025, once the new system's file was filling at its usual rate, so it covers 16 months and there is no comparison with the 12 months before. Permits still issued under the old system for older projects come from the county's older building permit layer and are counted too.
  • Electrical, mechanical (HVAC) and plumbing permits are only in the new system's file. Each new home gets its own electrical, mechanical and plumbing permits, and those count under those trades. Monthly plumbing and electrical counts keep rising through early 2026 as projects started under the old system finish.
  • The new system files an equipment changeout as an umbrella record with separate mechanical, electrical or plumbing permits under it; we count the trade permits, not the umbrella record.
  • The kind of work comes from the county's type of work and census building code; roofing, solar, pools, additions and decks are picked out of residential alteration permits by their descriptions.
  • Job value is the building cost the applicant declared on the permit; most trade permits have none. A final date is the county's completion date.
  • Apartment, condo and hotel buildings count as other, not as homes. Cancelled, withdrawn and replaced permits are not counted.

Counts are permits, not jobs: one job can need several permits. Nobody paid to be on this page and nobody can. Sources and definitions →

Cite this page

Free to reuse with attribution (CC BY 4.0). Please credit Contractor Records and link to this page. Suggested citation:

Contractor Records, "Home addition permits in Charlotte and the rest of Mecklenburg County, NC", https://contractorrecords.com/mecklenburg-county/addition-permits, data through September 2026, from Mecklenburg County Code Enforcement building-permit records.

Link to a table: By month · Season · Days to final · Declared value · By ZIP code · Permit types.

Download the tables (CSV): Additions permits by month · Additions permits by calendar month (index) · Additions permits: days to final · Additions permits: declared value · Additions permits by ZIP code · Additions permits by permit type.

Common questions

  • How many home addition permits does Mecklenburg County issue a year?About 1,539 a year in Charlotte and the rest of Mecklenburg County: 2,052 permits issued June 2025 through September 2026, 1,555 of them in the last 12 months.
  • How long does a home addition permit take in Mecklenburg County?The usual one took 154 days from issue to the county's final inspection, and the middle half took 83 to 246 days (270 permits issued Jun 2025–Sep 2025 that reached a final). The wait to get the permit issued is not in this file.
  • When do people in Mecklenburg County file the most home addition permits?April (141 against an average month of 100); February is the quietest (72). If you can choose, a quiet month at the permit counter can mean contractors have more room in their schedules.
  • Which ZIP code has the most home addition permits in Mecklenburg County?28210, with 172 of the 2,052 (8%); then 28277 (169).