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New home permits in the City of San Marcos, TX

Data through September 2026 · updated 20 Oct 2026

1,313 new home permits were issued in the City of San Marcos, October 2024 through September 2026: about 656 a year and 32% of all permits. 566 new home permits in the last 12 months (Oct 2025–Sep 2026), 24% fewer than the 747 in the 12 months before. The busiest month is July.

1,313permits issued
566last 12 months
Julbusiest month
87%finished
Sep 2026records through

New home permits by month

Permits issued each month, October 2024 through September 2026.

Oct 2024: 32Oct2024Nov 2024: 43Dec 2024: 82Jan 2025: 96Jan2025Feb 2025: 64Mar 2025: 42Apr 2025: 30May 2025: 46Jun 2025: 92Jul 2025: 92JulAug 2025: 77Sep 2025: 51Oct 2025: 37Nov 2025: 29Dec 2025: 67Jan 2026: 34Jan2026Feb 2026: 35Mar 2026: 39Apr 2026: 62May 2026: 36Jun 2026: 61Jul 2026: 71JulAug 2026: 64Sep 2026: 31
The same numbers as a table
MonthPermits
Oct 202432
Nov 202443
Dec 202482
Jan 202596
Feb 202564
Mar 202542
Apr 202530
May 202546
Jun 202592
Jul 202592
Aug 202577
Sep 202551
Oct 202537
Nov 202529
Dec 202567
Jan 202634
Feb 202635
Mar 202639
Apr 202662
May 202636
Jun 202661
Jul 202671
Aug 202664
Sep 202631

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When new home permits are filed

By calendar month, 100 = an average month (the thin line). July is the busiest (149), October the quietest (63). A busy month at the permit counter usually means a longer wait for a contractor.

January: 119 (100 = an average month)February: 90 (100 = an average month)March: 74 (100 = an average month)April: 84 (100 = an average month)May: 75 (100 = an average month)June: 140 (100 = an average month)July: 149 (100 = an average month)149August: 129 (100 = an average month)September: 75 (100 = an average month)October: 63 (100 = an average month)November: 66 (100 = an average month)December: 136 (100 = an average month)JFMAMJJASOND
The same numbers as a table
MonthIndex
January119
February90
March74
April84
May75
June140
July149
August129
September75
October63
November66
December136

Download this table (CSV)

How many new home permits get finished

Permits issued Oct 2024–Sep 2025, at least 12 months before the file ends.

MeasureValue
Permits issued Oct 2024–Sep 2025747
Finished86.9%
Expired0.3%

Download this table (CSV)

The city's own permit types

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

Permit typePermitsShare
New Residential91670%
New39730%

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How San Marcos compares with other cities

From our cross-city data studies: the same measure, read the same way, for every city we cover.

Nearby permit data

New home permits for other places in Austin and San Antonio. Each permit office keeps its own file, so the numbers are not added together.

How these numbers are made

Source: City of San Marcos GIS: CoSM BuildingPermits (Planning/CoSM_BuildingPermits FeatureServer layer 0, from MyPermitNow), read 20 Oct 2026. We count permits issued October 2024 through September 2026; denied and withdrawn permits are left out.

Building and trade permits the City of San Marcos, Texas issues inside city limits: new homes and commercial buildings, remodels, additions, pools, fences, decks, solar, demolition, plumbing, mechanical, electrical, sign and fire-system permits. Lawn irrigation, right-of-way, road closure, special event, watershed, site and grading permits, Texas State University and city projects, and certificates of occupancy in the same file are not counted. Kyle, Buda, New Braunfels and unincorporated Hays, Caldwell and Guadalupe counties run their own permit offices and are not in this file, and neither is San Marcos, California.

  • The city's file names no contractor, so there are no contractor lists, rankings or firm pages for San Marcos.
  • The file has no final inspection date, so we show no time to final. A permit counts as finished when the city marks it completed; a dormant permit counts as expired.
  • The file has no job value and no ZIP code we can publish, so we show no costs and no ZIP code pages.
  • New homes are the city's new residential permits for single-family homes, duplexes and townhouses; separate foundation-only permits for the same houses count as other, and so do new apartment buildings.
  • Lawn irrigation permits (about one per new house) are not counted. Roofing permits are rare in the file.

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, "New home permits in the City of San Marcos, TX", https://contractorrecords.com/san-marcos/new-home-permits, data through September 2026, from City of San Marcos Planning & Development Services, Building Division building-permit records.

Link to a table: By month · Season · How many get finished · Permit types.

Download the tables (CSV): New homes permits by month · New homes permits by calendar month (index) · New homes permits: finished share · New homes permits by permit type.

Common questions

  • How many new home permits does San Marcos issue a year?About 656 a year in the City of San Marcos: 1,313 permits issued October 2024 through September 2026, 566 of them in the last 12 months.
  • When do people in San Marcos file the most new home permits?July (149 against an average month of 100); October is the quietest (63). If you can choose, a quiet month at the permit counter can mean contractors have more room in their schedules.