Building permits, zoning and land rules in the Town of Bennett, Colorado

At a glance

Building permit

Apply to the Town of Bennett; many construction projects require one.¹

Zoning

Yes; Bennett has municipal zoning districts and a land-use table.²⁴

Permit fees

Building permit fees are valuation-based, with a separate plan-review administrative fee.⁵

Septic

Adams County Health handles onsite wastewater work on applicable Adams County properties without public sewer; verify the parcel's county.³

RV living

Not confirmed; ask Bennett Community Development about occupancy and any RV parking permit.⁵¹

Tiny home

Not confirmed as a distinct use; ask the Town to check the proposed unit against the parcel's district.²⁶

R-1 lot size

At least 7,500 square feet per dwelling unit in the R-1 district.⁷

Who to call

Contact details are copied from each office’s official page and were checked against it on October 10, 2026.

Do you need a building permit in the Town of Bennett, Colorado?

Many construction projects inside the Town of Bennett require a building permit, and the Town directs applicants to its own online building-permit portal.¹ Contact the Town of Bennett Building Department before work begins to determine the exact building permit needed for a house, alteration or accessory structure.¹ Bennett publishes building permit fees based on project valuation and adds a plan-review administrative fee equal to 65 percent of the building permit fee.⁵ The fee schedule also lists separate charges for such items as RV parking permits and temporary certificates of occupancy, so the final cost depends on the proposed work.⁵

Who issues building permits in Bennett, and how do you apply?

The Town of Bennett Building Department is the first stop for building permit applications inside town limits.¹ Reach the department at 303-644-3249 ext. 1032 or [email protected], or visit 207 Muegge Way in Bennett.¹ The Town uses an online portal for building permits, and applicants must create an account before submitting.¹ The same municipal system processes contractor licensing and planning applications, including rezonings, plats, development plans, site plans and conditional-use permits.⁶ Adams County's unincorporated-area building office is not the building-permit counter for land inside Bennett; use the Town office for a Bennett address.¹

Does the Town of Bennett have zoning?

The Town of Bennett has its own zoning districts and a land-use table for property inside town limits.²⁴ Standards vary by district rather than operating as one townwide minimum. In the R-1 Low Density Residential District, the minimum lot area is 7,500 square feet per dwelling unit and the maximum height for a principal structure is 35 feet.⁷⁸ In the A Agricultural District, the maximum principal-structure height is 45 feet.⁹ Accessory dwelling units are permitted in some districts and conditional in others, with the applicable zoning and use standards still controlling.¹⁰ Ask Town planning staff to confirm the parcel's district before designing around any of these dimensions.⁶

How do septic permits work inside the Town of Bennett?

On an applicable Adams County property without public sewer, the Adams County Health Department reviews the onsite wastewater design and issues the septic permit when the application complies with Regulation O-26.¹¹ New installations, expansions, major repairs and minor repairs generally use the county's septic-system permit application.¹² A narrow exception covers work that does not add, repair, replace, expand, mitigate or abandon a septic tank, leach field, sewer line or effluent line.¹³ Bennett extends into Arapahoe County, and we could not confirm one septic authority for every property within town limits; confirm the parcel's county and sewer availability with the Town before applying.⁶

Can you live in an RV or tiny home in the Town of Bennett?

We could not confirm a townwide Bennett rule allowing full-time RV occupancy on a private parcel. The Town's fee schedule includes an RV parking permit lasting 7 days for a fee of $75, but a parking permit does not by itself establish permission to use the RV as a residence.⁵ Ask the Town of Bennett Building Department and planning staff about the specific parcel, duration and proposed utility connections before relying on an RV during construction.¹⁶ We also could not confirm that Bennett treats tiny homes as a distinct land use; the zoning district and the unit's construction and occupancy classification will control the Town's review.²

Building a home in Bennett: what are the steps?

1. Confirm that the property is inside Bennett town limits and ask Town planning staff for the parcel's zoning district and applicable land-use review.⁶²

1. Confirm public water and sewer availability; for an applicable Adams County property without public sewer, contact the Adams County Health Department about septic design and permitting.¹¹

1. Prepare the plans for the district standards and apply through Bennett's online building-permit portal.¹⁷

1. Budget for a valuation-based building permit fee and the separate plan-review administrative fee.⁵

1. Keep the issued building permit and approved plans available on site, and follow the Town's inspection directions before occupancy.¹

What should you check before buying land in Bennett?

Start with the boundary: confirm that the parcel is inside the Town of Bennett and whether it lies in Adams County or Arapahoe County, because county-dependent services can differ.⁶ Ask Town planning staff to confirm the zoning district, permitted use and any required site-plan or conditional-use review.⁶ Do not apply R-1 lot or height standards to land in another district; Bennett's rules are district-specific.⁷⁸ Determine whether public sewer serves the property before planning septic, and contact Adams County Health only for an applicable Adams County site.¹¹ Finally, ask the Town directly about RV occupancy, tiny-home classification, driveway access and utility connections because those parcel-level answers were not confirmed here.¹⁶

Watch-outs

• Do not take Adams County's unincorporated-area building and zoning rules to the Bennett counter; the Town administers building permits and zoning inside town limits.¹²
• Bennett spans Adams and Arapahoe counties, so confirm the parcel's county before choosing a septic office; Adams County Health is the contact only for an applicable Adams County property.¹¹
• The published RV parking permit does not answer whether someone may occupy an RV on private land; ask Town planning and building staff before using one as temporary housing.⁵⁶

Sources

1. Town of Bennett Building Department (bennettco.gov)
2. Sec. 16-2-470. Land uses (Town of Bennett), quoted and re-checked
3. Septic Systems, quoted and re-checked
4. Sec. 16-2-470. Land uses (Town of Bennett), quoted and re-checked
5. Directory of Fees 2026-Final (Town of Bennett), quoted and re-checked
6. Town of Bennett Community Development (bennettco.gov)
7. Sec. 16-2-425. R-1 - Low Density Residential District (Town of Bennett), quoted and re-checked
8. Sec. 16-2-425. R-1 - Low Density Residential District (Town of Bennett), quoted and re-checked
9. Sec. 16-2-415. A - Agricultural District (Town of Bennett), quoted and re-checked
10. Sec. 16-2-470. Land uses (Town of Bennett), quoted and re-checked
11. Adams County Health Department, Water Quality Program (adamscountyhealthdepartment.org)
12. Septic Systems, quoted and re-checked
13. Septic Systems, quoted and re-checked

Written October 10, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.