Subdivision

Concept Plan

8-SC-20-C

Recommended for approval
by the Planning Commission

APPROVE alternative design standards 1-4 based on the recommendations of the Knox County Department of Engineering and Public Works.

APPROVE the Concept Plan subject to 8 conditions.


See case notes below

Request

Property Info

Case Notes

What's next?

Applicant Request

+
Subdivision
Seal Property Subdivision
Lots
265 (Split)
Proposed Density
2.26 du/ac
Residential?
Yes - SF

Variances

ALTERNATIVE DESIGN STANDARDS REQUIRING PLANNING COMMISSION APPROVAL:

1. REDUCE MINIMUM HORIZONTAL CURVE RADIUS FROM 250-FT TO 200-FT FOR ROAD "D" FROM STA 0+63.47 TO STA 3+76.88
2. REDUCE MINIMUM HORIZONTAL CURVE RADIUS FROM 250-FT TO 150-FT FOR ROAD "D" FROM STA 13+91.26 TO STA 15+94.83
3. INCREASE MAXIMUM ROAD GRADE FROM 12.00% TO 12.49% FOR ROAD "A" FROM STA 47+26.10 TO STA 54+47.88
4. REDUCE MINIMUM HORIZONTAL CURVE RADIUS FROM 250-FT TO 150-FT FOR ROAD "A" FROM STA 14+58.27 TO STA 16+59.24

ALTERNATIVE DESIGN STANDARDS APPROVED BY KNOX COUNTY ENGINEERING:

1. INCREASE MAXIMUM ROAD GRADE APPROACH AT INTERSECTION FROM 1.00% TO 1.50% FOR ROAD "B" FROM STA 13+00.00 TO STA 2+10.23
2. INCREASE MAXIMUM ROAD GRADE APPROACH AT INTERSECTION FROM 1.00% TO 2.00% FOR ROAD "B" FROM STA 4+05.06 TO STA 9+52.78
3. INCREASE MAXIMUM ROAD GRADE APPROACH AT INTERSECTION FROM 1.00% TO 1.89% FOR ROAD "C" FROM STA 0+13.00 TO STA 0+74.62
4. INCREASE MAXIMUM ROAD GRADE APPROACH AT INTERSECTION FROM 1.00% TO 2.55% FOR ROAD "C" FROM STA 19+13.19 TO STA 23+17.19
5. INCREASE MAXIMUM ROAD GRADE APPROACH AT INTERSECTION FROM 1.00% TO 1.50% FOR ROAD "D" FROM STA O+13.00 TO STA 0+63.00
6. INCREASE MAXIMUM ROAD GRADE APPROACH AT INTERSECTION FROM 1.00% TO 2.22% FOR ROAD "D" FROM STA 11+27.70 TO STA 17+16.62.


Property Information

+
Location
12140 Hardin Valley Rd.

Intersection of Hardin Valley Rd. & Hickory Creek Rd., west side of Marietta Church Rd.

Commission District 6


Size
117 acres

Sector
Northwest County

Currently on the Property
Vacant land

Growth Plan
Rural Area

Case Notes

+
Staff Recommendation
APPROVE alternative design standards 1-4 based on the recommendations of the Knox County Department of Engineering and Public Works.

APPROVE the Concept Plan subject to 8 conditions.

1) Connection to sanitary sewer and meeting any other relevant requirements of the utility provider.
2) Provision of street names which are consistent with the Uniform Street Naming and Addressing System within Knox County (County Ord. 91-1-102).
3) Developer to participate in the intersection improvements at Hardin Valley and Hickory Creek Road. The level of participation will be determined by calculating the percentage increase in total trips added to the intersection as result of the development. Developer will be responsible for this percentage of the design and construction of the improvement. Details for this agreement will be worked out during the design plan phase, and final agreement must be in place prior to the platting of any lots.
4) Platting the 20' greenway easement on the south side of the Hickory Creek Road right-of-way from the western property line to the Road 'A' intersection Road 'A' and the proposed traffic circle, as shown on the Concept Plan, or as otherwise required by the Knox County Department of Parks and Recreation and the Knox County Department of Engineering and Public Works.
5) Approval of the Road 'A' "loop lane" design that provides access for lots 20-23 by the Knox County Department of Engineering and Public Works during the design plan phase.
6) Meeting all other applicable requirements of the Knox County Department of Engineering and Public Works.
7) Implementing the recommended transportation improvements in the Seal Property Subdivision Transportation Impact Analysis, as amended and approved by Planning Commission staff and the Knox County Department of Engineering and Public Works.
8) Submitting to Planning staff prior to final plat review by the Planning Commission or Planning staff, the certification of design plan approval form as required by the Knoxville-Knox County Subdivision Regulations.
Disposition Summary
APPROVE alternative design standards 1-4 based on the recommendations of the Knox County Department of Engineering and Public Works.

APPROVE the Concept Plan subject to 8 conditions.

What's next?

+
After the Planning Commission
Because of its location in the County, appeals will be heard by Knox County Chancery Court.
Appeals of Concept Plans and Final Plats are filed with Chancery CourtThe Process
Applicant

Seal Property Subdivision

Ball Homes, LLC


Case History