Residential-Medium Density HRM District
The purpose of the Historic Residential Medium Density (HRM) District is to:
Uses in the HRM District are limited to the following:
1Nightly rental of Lockout Units requires a Conditional Use permit.
2Requires an Administrative Permit. See Section 15-4-7, Accessory Apartments.
3Nightly Rentals do not include the Use of dwellings for Commercial Uses.
4See Section 15-4-9 Child Care and Child Care Facilities. Family Group Child Care and Child Care Center Uses require an Administrative Conditional Use permit.
5See Section 15-4-14, Telecommunications Facilities.
6See Section 15-4-13, Placement of Satellite Receiving Antennas.
7Allowed only in Historic Buildings and/or Structures or historically Compatible Structures.
8Allowed only in Historic Buildings and/or Structures.
9Requires an Administrative Conditional Use permit. Allowed in association with a Café or Deli.
10Requires an Administrative or Administrative Conditional Use permit, see Chapter 15-4.
11See Section 15-4-7.1, Internal Accessory Dwelling Units. Single-Family Dwellings designated Significant or Landmark Historic Sites on the Park City Historic Sites Inventory are subject to an Administrative Conditional Use Permit.
12See Section 15-4-22, Outdoor Pickleball Courts in Residential Areas.
13Requires an Administrative Permit. See Section 15-13-10, Standards for Temporary Structures in Historic Districts.
Except as may otherwise be provided in this Code, no Building permit shall be issued for a Lot unless such Lot has Area, width, and depth as required, and Frontage on a private or Public Street shown on the Streets Master Plan or on a private easement connecting the Lot to a Street shown on the Streets Master Plan.
All Development activity must comply with the following minimum Lot and Site requirements:
| Single Family Dwelling | 1,875 sq. ft. |
| Duplex Dwelling | 3,750 sq. ft. |
| Triplex Dwelling | 4,687 sq. ft. |
| Four-plex Dwelling | 5,625 sq. ft. |
| Single Family Dwelling | 3,750 sq. ft. |
| Duplex Dwelling | 7,500 sq. ft. |
| Triplex Dwelling | 11,200 sq. ft. |
| Four-plex Dwelling | 15,000 sq. ft. |


Significant and Landmark Historic Sites that exceed the maximum Lot Area, and Historic Buildings and/or Structures that do not comply with Building Footprint, Building Height, Building Setbacks, Off-Street parking, and driveway location standards are valid Non-Complying Structures. Additions to Historic Buildings and/or Structures are exempt from Off-Street parking requirements provided the addition does not create a Lockout Unit or an Accessory Apartment. Additions must comply with Building Setbacks, Building Footprint, driveway location standards and Building Height.
No Structure shall be erected to a height greater than twenty-seven feet (27’) from Existing Grade. This is the Zone Height. Final Grade must be within four vertical feet (4') of Existing Grade, except for the placement of approved window wells, emergency egress, and a garage entrance.
The Planning Commission shall review any Conditional Use permit (CUP) Application in the HRM District according to Conditional Use permit criteria set forth in Section 15-1-10 as well as the following:
The Planning Commission may issue a Conditional Use permit (CUP) for Limited Access on Sullivan Road (“Driveway”). “Limited Access” allowed includes, but shall not be limited to: An additional curb cut for an adjoining residential or commercial project; paving or otherwise improving existing Access; increased vehicular connections from Sullivan Road to Park Avenue; and any other City action that otherwise increases vehicular traffic on the designated Area.
Outdoor events and music require an Administrative Conditional Use permit. The Use must comply with Section 15-1-10, Conditional Use Review. The Applicant must submit a Site plan and written description of the event, addressing the following:
A Bed and Breakfast Inn is a Conditional Use subject to an Administrative Conditional Use permit. No Conditional Use permit may be issued unless the following criteria are met:
Prior to issuance of a Building Permit for any Conditional or Allowed Use, the Planning Department shall review the proposed plans for compliance with Architectural Review Chapter 15-5, Historic Preservation Chapter 15-11, and the Design Guidelines for Historic Districts and Historic Sites Chapter 15-13.
The Property Owner must protect Significant Vegetation during any Development activity. Significant Vegetation includes large trees six inches (6”) in diameter or greater measured four and one-half feet (4 ½’) above the ground, groves of small trees, or clumps of oak and maple covering an Area fifty square feet (50 sq. ft.) or more measured at the drip line.
Development plans must show all Significant Vegetation within twenty feet (20’) of a proposed Development. The Property Owner must demonstrate the health and viability of all large trees through a certified arborist. The Planning Director shall determine the Limits of Disturbance and may require mitigation for loss of Significant Vegetation consistent with Landscape Criteria in Sections 15-3-3 and 15-5-5(N), and Title 14.
Signs are allowed in the HRM District as provided in the Park City Sign Code, Title 12.
Residential-Medium Density HRM District
The purpose of the Historic Residential Medium Density (HRM) District is to:
Uses in the HRM District are limited to the following:
1Nightly rental of Lockout Units requires a Conditional Use permit.
2Requires an Administrative Permit. See Section 15-4-7, Accessory Apartments.
3Nightly Rentals do not include the Use of dwellings for Commercial Uses.
4See Section 15-4-9 Child Care and Child Care Facilities. Family Group Child Care and Child Care Center Uses require an Administrative Conditional Use permit.
5See Section 15-4-14, Telecommunications Facilities.
6See Section 15-4-13, Placement of Satellite Receiving Antennas.
7Allowed only in Historic Buildings and/or Structures or historically Compatible Structures.
8Allowed only in Historic Buildings and/or Structures.
9Requires an Administrative Conditional Use permit. Allowed in association with a Café or Deli.
10Requires an Administrative or Administrative Conditional Use permit, see Chapter 15-4.
11See Section 15-4-7.1, Internal Accessory Dwelling Units. Single-Family Dwellings designated Significant or Landmark Historic Sites on the Park City Historic Sites Inventory are subject to an Administrative Conditional Use Permit.
12See Section 15-4-22, Outdoor Pickleball Courts in Residential Areas.
13Requires an Administrative Permit. See Section 15-13-10, Standards for Temporary Structures in Historic Districts.
Except as may otherwise be provided in this Code, no Building permit shall be issued for a Lot unless such Lot has Area, width, and depth as required, and Frontage on a private or Public Street shown on the Streets Master Plan or on a private easement connecting the Lot to a Street shown on the Streets Master Plan.
All Development activity must comply with the following minimum Lot and Site requirements:
| Single Family Dwelling | 1,875 sq. ft. |
| Duplex Dwelling | 3,750 sq. ft. |
| Triplex Dwelling | 4,687 sq. ft. |
| Four-plex Dwelling | 5,625 sq. ft. |
| Single Family Dwelling | 3,750 sq. ft. |
| Duplex Dwelling | 7,500 sq. ft. |
| Triplex Dwelling | 11,200 sq. ft. |
| Four-plex Dwelling | 15,000 sq. ft. |


Significant and Landmark Historic Sites that exceed the maximum Lot Area, and Historic Buildings and/or Structures that do not comply with Building Footprint, Building Height, Building Setbacks, Off-Street parking, and driveway location standards are valid Non-Complying Structures. Additions to Historic Buildings and/or Structures are exempt from Off-Street parking requirements provided the addition does not create a Lockout Unit or an Accessory Apartment. Additions must comply with Building Setbacks, Building Footprint, driveway location standards and Building Height.
No Structure shall be erected to a height greater than twenty-seven feet (27’) from Existing Grade. This is the Zone Height. Final Grade must be within four vertical feet (4') of Existing Grade, except for the placement of approved window wells, emergency egress, and a garage entrance.
The Planning Commission shall review any Conditional Use permit (CUP) Application in the HRM District according to Conditional Use permit criteria set forth in Section 15-1-10 as well as the following:
The Planning Commission may issue a Conditional Use permit (CUP) for Limited Access on Sullivan Road (“Driveway”). “Limited Access” allowed includes, but shall not be limited to: An additional curb cut for an adjoining residential or commercial project; paving or otherwise improving existing Access; increased vehicular connections from Sullivan Road to Park Avenue; and any other City action that otherwise increases vehicular traffic on the designated Area.
Outdoor events and music require an Administrative Conditional Use permit. The Use must comply with Section 15-1-10, Conditional Use Review. The Applicant must submit a Site plan and written description of the event, addressing the following:
A Bed and Breakfast Inn is a Conditional Use subject to an Administrative Conditional Use permit. No Conditional Use permit may be issued unless the following criteria are met:
Prior to issuance of a Building Permit for any Conditional or Allowed Use, the Planning Department shall review the proposed plans for compliance with Architectural Review Chapter 15-5, Historic Preservation Chapter 15-11, and the Design Guidelines for Historic Districts and Historic Sites Chapter 15-13.
The Property Owner must protect Significant Vegetation during any Development activity. Significant Vegetation includes large trees six inches (6”) in diameter or greater measured four and one-half feet (4 ½’) above the ground, groves of small trees, or clumps of oak and maple covering an Area fifty square feet (50 sq. ft.) or more measured at the drip line.
Development plans must show all Significant Vegetation within twenty feet (20’) of a proposed Development. The Property Owner must demonstrate the health and viability of all large trees through a certified arborist. The Planning Director shall determine the Limits of Disturbance and may require mitigation for loss of Significant Vegetation consistent with Landscape Criteria in Sections 15-3-3 and 15-5-5(N), and Title 14.
Signs are allowed in the HRM District as provided in the Park City Sign Code, Title 12.