Zoning, building permits and septic rules in Town of Chester, New York

Town of Chester’s own rules

• Building permitRequired

  Construction, additions, alterations, removal or demolition of buildings inside the Town of Chester

  • Permit application is made to the Town building department; a contractor must supply liability, workers' compensation and disability certificates naming the Town as certificate holder before review.
  • Requirements listed on the form: completed application, two sets of stamped plans by a NYS certified engineer or architect, fee, insurance certificate, and driveway permit if necessary.

  “for the construction of buildings, additions or alterations, or for removal or demolition, as herein described.”

• InspectionsRequired

  Permitted construction inside the Town of Chester

  • Inspection stages are listed on the 2025 Town form (footing through final); the final electrical and final building inspections are required for certificate of occupancy/compliance.
  • Local Law 4 of 2024 assigns Building Inspector duties to the Code Enforcement Officer, per search snippet; not opened.

  “requirements for certificate of occupancy/compliance 1. completed affidavit of final cost of construction (has to be notarized) 2. water test results and well log (for wells) 3. as built survey including as built on septic 4. final electrical inspection 5. final building inspection 6. septic certificate or certified affidavit”

• Certificate of occupancyRequired

  Certificate of occupancy/compliance for work under a Town of Chester building permit

  • Requires a notarized affidavit of final cost, well test and well log if a well is used, as-built survey including septic, final electrical and building inspections, septic certificate or certified affidavit, driveway certificate from highway department, 911 address, and water meter certificate where applicable.

  “requirements for certificate of occupancy/compliance 1. completed affidavit of final cost of construction (has to be notarized) 2. water test results and well log (for wells) 3. as built survey including as built on septic 4. final electrical inspection 5. final building inspection 6. septic certificate or certified affidavit”

• Local zoningPresent (with conditions)

  Land inside the Town of Chester limits (Orange County, NY); not the Village of Chester, which is a separate municipality

  • Local Law 6 of 2026 repeals Chapter 98 (Zoning) in its entirety and replaces it; it takes effect only upon filing with the Secretary of State, and the captured copy does not show a filing date.
  • If that local law was not filed, the zoning chapter adopted June 1, 2004 with amendments remains in effect, per the severability section of the same local law.
  • Local Law 6 of 2026 also deletes Chapter 50 § 50-20 (fire prevention and building construction).

  “there is hereby established a new comprehensive zoning plan for the town of chester, which plan is set forth in the text and map that constitute this chapter.”

• Zoning districtsPartial

  Zoning districts inside the Town of Chester, Orange County, NY

  • The district list is from the July 2025 Article II text; Local Law 6 of 2026 replaces Chapter 98 and the district list in the 2026 text was not confirmed.
  • The zoning map and the Schedule of Use and Area Requirements (Attachment 2) are referenced but were not captured in the text opened.

  “the town of chester is hereby divided into the classes of districts listed below: ar-.3 agricultural-residential district sr-1 suburban-residential district”

• Driveway accessLimited

  Driveway access for new construction inside the Town of Chester

  • Driveway permit is needed only if necessary; the form names the Town, County or State road as the road owner, and a driveway certificate from the highway department is required for CO.

  “driveway permit (town, county or state road) if necessary”

• Short-term rentalsLimited

  Short-term rentals of dwellings inside the Town of Chester

  • Local Law 1 of 2022 added § 98-29.1 Short-term rentals to Chapter 98; the operative conditions in § 98-29.1 were not opened, so the limits are unquantified.

  “short-term rentals shall only be permitted in the sr-1, sr-2, lb-sl, and ar-3 residential zones within the town.”

• Permit processPublished (with conditions)

  Building permit application process inside the Town of Chester

  • Application to the Town building department with the listed requirements; the form says no permit is reviewed without the insurance certificates; allow 2-3 weeks before work starts per the form.

  “***allow a minimum of 2-3 weeks for permit to be issued prior to staring work***”

Rules another office applies inside Town of Chester

Town of Chester does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

• Building code adoptedAdopted

  Construction in the Town of Chester is governed by the New York State Uniform Fire Prevention and Building Code, as the Town's permit form cites it

  • Town application cites the state code together with the Town code; the Town's own local adoption text (Chapter 50) was not opened.

  “application is hereby made to the building department for the issuance of a building permit pursuant to the code of the town of chester and the new york state uniform fire prevention and building code”

Still unanswered

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

• Owner-builder exemption — Owner-builder permits in the Town of Chester
• Minimum dwelling size — Minimum dwelling size in the AR-.3 and SR-1 residential districts inside the Town of Chester
• Minimum lot size — Minimum lot area in the AR-.3 (agricultural-residential) and SR-1 (suburban-residential) districts inside the Town of Chester
• Setbacks — Yard setbacks in the AR-.3 and SR-1 residential districts inside the Town of Chester
• Lot coverage — Lot coverage in residential districts inside the Town of Chester

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.

Off-grid gear

Going off-grid in Town of Chester means bringing your own water and power. The kit we’d start with:

• Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
• Power Bluetti Solar generators and home battery backup for living off the grid.
• Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
• Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.

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