Bolthole Index

Kent County, Delaware

Zoning, building permits and septic rules in Town of Houston, Delaware

Town of Houston is a town in Kent County, Delaware. Town of Houston adopts its own zoning, so inside its limits Town of Houston’s rules apply, not the county’s. 6 rules below are quoted from official sources and independently re-checked, most recently on November 1, 2026. Rules for unincorporated land are on the Kent County page.

Answers from the rulebook for Town of Houston

Town of Houston’s own rules

  • Local zoningPresent

    Land inside Houston town limits: the town adopts and administers its own zoning ordinance (Town of Houston Chapter 550 Zoning)

    • Article I applies the town zoning ordinance to land annexed into the town, which must receive a zoning classification consistent with the adopted comprehensive plan.
    • Article II establishes the town's own zoning districts (R, RM, C, I, P per the Chapter 550 table of contents).
    • This record does not establish whether county zoning applies inside town limits; not verified.
    “section 6. unzoned land. all land which may hereafter be annexed to the town shall have applied to it a zoning classification consistent with the adopted comprehensive plan.”
  • Zoning districtsPublished

    Zoning districts inside Houston town limits

    • Districts named in the table of contents: R residential, RM residential modular, C commercial, I industrial, P preservation (Article II).
    • Zoning district map appears as a Chapter 550 appendix in the table of contents; the map itself was not opened.
    • Status reflects a published rule, not a permission.
    “article ii zoning district regulations section 1. establishment of zoning districts section 2. zoning district map section 3. r-residential district section 3a. rm-residential modular district section 4. c-commercial district section 5. i-industrial district section 6. p-preservation district”
  • Manufactured homesAllowed

    New detached single-family modular homes (not relocatable mobile homes) in the town's Residential Modular (RM) district

    • Modular homes are allowed only as new detached single-family homes in the RM district.
    • Relocatable mobile homes are excluded.
    • Other RM conditions (lot, setback, bulk) were not captured.
    “3a.2 permitted uses a building or land shall be used only for the following purposes: 1. new detached single-family modular homes, but not relocatable mobile homes.”
    One more reviewed finding on this topic
  • Subdividing landRegulated (with conditions)

    Minor subdivisions inside Houston town limits

    • Minor subdivisions may be approved administratively only if the conditions in Article VII section 1.2 are met (including the listed provisos a through c).
    • Minor subdivision plans must contain the information required by appendix M (administrative plan requirements).
    • Major subdivisions and cluster subdivisions are handled under Article VII section 2 and were not opened.

    maximum parcels for administrative minor subdivision (including residual): <= 4 parcels (other subdivisions handled under Article VII section 2)

    “1.2 a minor subdivision is one that creates a total of four or fewer parcels of land (including any residual) either on an existing public roadway or on a private road and may be approved administratively, provided:”
  • Permit processPartial

    Building permit application for construction inside Houston town limits

    • The town forms page lists a building permit application form; the form's steps, documents and review timing were not opened.
    • Status here reflects a published rule/form, not a permission.
    “following are forms commonly needed building permit application business license / application”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Town of Houston or Kent County directly.

  • Owner-builder exemption — Owner-builder permit exemption inside Houston town limits
  • Building code adopted — Building code adoption inside Houston town limits
  • Inspections — Building inspections inside Houston town limits
  • Certificate of occupancy — Certificate of occupancy inside Houston town limits
  • Minimum dwelling size — Minimum dwelling size in the town's Residential (R) district
19 more unanswered
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Accessory dwellings
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Unanswered questions are usually a sign that Town of Houston publishes no rule on the point, not that none exists. Kent County’s page lists the county offices to call.

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