HomeMy WebLinkAboutPUD Huntington Ridge EAST Narrative WITH ELEVATIONS listed in the DA332 N. Broadmore Way | Nampa, ID 83687 | P: 208.442.6300 | to-engineers.com
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February 7, 2022
City of Caldwell
Planning & Zoning
621 Cleveland Blvd
Caldwell, ID 83605
RE: Huntington Ridge East Subdivision – Annexation, Preliminary Plat & Planned Unit
Development
Dear City of Caldwell Planning & Zoning Staff, Planning & Zoning Commission, and City Council,
This letter is to accommodate and describe the intent of Huntington Ridge East annexation, preliminary
plat, and planned unit development (PUD). Along with this letter, applications & materials have been
submitted for the project. We are requesting annexation into City of Caldwell with R-1 underlying zoning
of the PUD and approval of a preliminary plat.
Project Overview
Project Size: ±60.24 – Section 10-03-07(3)O
Location: North of Lincoln Rd & between Huntington Ridge West and Mason Rd
Total Number of Lots: 224
o 189 buildable, 35 common
Average lot size: 6,566 s.f.
Minimum lot size: 4,194 s.f.
Density: 3.14 units/acre
Open Space: 17.66 acres or 29.3%
o Usable Open Space 12.16 acres or 20.2%, Qualifying Open Space 7.49 acres or 12.4%
Phases: 4
Parcel(s): R3479200000, R3479701000, and an additional parcel created by Tabor parcel split
Current Zoning
On site: County Ag
East: County Ag
North: County Ag parcels
West: County Ag parcels, proposed Huntington Ridge West Sub (City R-1)
South: County R-1 (Goff Sub), County Ag parcel, and City R-1 (Mosaics Public School & El
Monterrey Sub)
Caldwell 2040 Comprehensive Plan
On site & surrounding land use designated as Low Density Residential
Proposed R-1 zoning compliments intent of Comprehensive Plan - Section 10-03-07(3)F
o Max 3 DUA allowed; development slightly above at 3.16 DUA as a proposed deviation
from standard
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Proposed Zoning
R-1; Low Density Residential with PUD
Land Use
The project is within the City’s Area of Impact and contiguous with previously annexed property. Proposed
zoning of R-1 is complementary to existing and proposed land uses. This area of Caldwell is transitioning
from agricultural land use to low density, single-family residential. It is indicative and supported by the
Caldwell 2040 Comprehensive Plan. R-1 zoning and primary use (Section 10-03-07(3)B) is conducive to
the transitional nature of the land use, as there are existing agricultural grounds adjacent and in proximity
to the development.
Utilities
Water: Individual services provided by the City of Caldwell. Water to be connected from existing
12” water main in Lincoln Rd.
Sewer: Individual services provided by the City of Caldwell. Sewer to be connected from sewer
main extending through Huntington Ridge West, across the Tabor property with a 20-foot
easement, and onto the site at Lot 18, Block 1. Sewer will gravity flow to a Lift Station at
Lot 22, Block 7. A sewer force main will convey sewer from the lift station to the existing
Franklin Regional Lift Station.
Irrigation: Individual pressure irrigation services are provided at the front of each lot and connected
to an irrigation pump located at the pond in Lot 48, Block 7.
Stormwater
Internal site stormwater will be collected by each individual lot and routed to stormwater retention ponds
or seepage beds on site. These are in Lot 1, Block 1; Lot 1, Block 2; Lot 1 & 25, Block 3; Lot 1 & 12,
Block 4; Lot 14, Block 5; and Lot 49, Block 7.
Roadways & Access
Internal roadways on site are to be dedicated to the public and designed per City of Caldwell standards
at 53-foot ROW with 5-foot attached sidewalk on either side. All residential lots are fronting local public
roadways or have shared access to a local public roadway – Section 10-03-07(3)M. Several access
approaches are provided throughout the site. As coordinated with City staff, McCutchen Ave, a classified
collector, is proposed to be built from Lincoln Rd, west of Mosaics Public School, to the northern boundary
of the site per the City’s Master Transportation Plan. This alignment of the roadway does deviate from
the original plan, as it is a planned section line corridor for Florida Ave. The original alignment has
property lines that act as a barrier of creating an accessible north-south corridor, therefore, it’s infeasible.
The developer has agreed with the City to shift this alignment east, as shown in the preliminary plat, to
provide necessary future roadway accessibility for future development north of Huntington Ridge East.
The developer is to dedicate a 70-foot right-of-way for the function of this roadway, with 15-foot landscape
buffers on either
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side, adjacent to residential dwellings. Four full access approaches (Virdon St, Tannehill St & Candelaria
Dr/Ct) will be provided along this corridor
Development frontage along Lincoln Rd, a minor arterial, is to have a 35-foot half-width dedicated right-
of-way with an additional 20-foot landscape buffer. A full access approach will be provided at Lincoln Rd
(Clemente Way) and will service as one of the main entry points of the subdivision with a 15-foot
landscape strip on either side along the entirety of this local street corridor.
Lastly, per the City of Caldwell Master Transportation Plan, Aviation Way, a minor arterial, is to be
extended northbound. A half-width dedication of 40-feet will be provided with an additional 20-foot
landscape buffer. At this time, there will be no connection to Lincoln Rd as there is a private home
between the eastern boundary of the subdivision and the point of connection of Lincoln & Aviation. Upon
completion of buildout of Aviation, two full access approaches will be provided at Kiner Dr & Liriano Dr.
As per Sheet C0.0, Note 4, direct lot access will be prohibited onto McCutchen Ave, Lincoln Rd, and
Aviation Way.
Traffic
Expected traffic impacts are provided by the submitted Traffic Impact Study (TIS) which includes both
Huntington Ridge East and Huntington Ridge West (SUB21-000048). Recommendations for intersection
and roadway segment improvements are provided in this study.
Parking – Section 10-03-07(3)L
Parking will be provided on each individual dwelling unit. All lots will have 2-3 parking spots in the garage
and 2-3 parking spots in the driveway. For lots 45 feet in width and smaller, or cottage lots, one additional
space is to be provided for every four residential units of such width. There is a total of 62 cottage lots,
therefore 16 offsite parking spots are required and provided. These are centrally located amongst the
cottage lots at Lot 14, Block 5.
Planned Unit Development Requirements – Section 10-03-07(2)
The development must be consistent with two of five requirements listed in Caldwell’s Municipal Code.
Huntington Ridge East is consistent with three.
Huntington Ridge East offers a maximum choice of living environments by allowing a variety of housing
and building types. This development provides three different living options for a single-family detached
dwelling. The types offered are a 2-car garage, 3-car garage, and cottage style lots – Section 10-03-
07(3)G. This provides flexibility of housing products for a home buyer, effectively mixing varying income
levels and housing products. The mixing of housing products will ‘break up’ the visual landscape of
residential land use.
The project also provides a layout which preserves and properly utilizes natural topography and geologic
features, trees, scenic vistas, or other vegetation. Mason Creek is a vital ecological waterway that
transverses through the project. It is a natural space that is the home to local flora and fauna. This layout
achieves two land use
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goals: providing much needed residential homes for a growing community, while also preserving natural,
ecological resources. The clustering of higher density lots is traded off with the ample open space to
preserve the Mason Creek corridor. It is a natural recreational source for residents, where an 8-foot
pathway corridor will parallel the creek.
Huntington Ridge East also is constrained or otherwise limited by some obstacle, feature, geometry,
condition, or easement that interferes with applying standard development purposes. As stated with the
prior PUD requirement, Mason Creek encompasses an existing 130-foot easement, which transverses
through much of the site. This easement utilizes and fragments much of the available land to be utilized
for standard development. Due to the limitations of buildable land, the developer requests to deviate from
development standards.
Imaginative/Unique Concepts, Innovations, and Designs – Section 10-03-07(3)E
A PUD must incorporate imaginative or unique concepts, innovations, and designs. Huntington Ridge
East is to stagger the front setbacks of homes. Odd number lots will have a 15-foot setback to the front
of livable space with a 20-foot set-back to the face of garage. Even number lots will have an 18-foot
setback to the front of livable space, whereas the face of the garage will have a 23-foot setback. The
mixed housing products throughout the site will additionally function as a visual ‘break up’ of sight lines.
A recreational pond will be provided for residents at Lot 49, Block 7. This pond is to be a fishing pond
with a dock, while functioning as a visual & recreational centerpiece of the development. The clustering
of development while preserving a natural waterway is an incorporated innovative concept. Trading off
clustered, dense residential land use with open space will minimize hard surface areas and enhance the
quality of the development and waterway.
Landscaping & Amenities – Section 10-03-07(4)
All PUDs are to include five-foot micro pathways, eight-foot-wide paved major pathway(s), 10% of
qualified open space, and varying bermed street landscape buffers. The first 5-foot concrete micro
pathway will provide localized connectivity between Clemente Way & Tekulve Ct, along the southern
bank of Mason Creek. It is located in Lot 16, Block 6. Another 5-foot concrete micro pathway is to be
provided to connect at Kiner Dr and Mason Creek Pathway in Lot 49, Block 7 and travel eastbound behind
Lots 41-48, Block 7 and end at Aviation Way. This will provide localized connectivity and access between
the roadways and major pathway and for the proposed pond with a fishing dock.
The Mason Creek Pathway Corridor is to be provided along Mason Creek, per the City’s 2040 Bicycle
and Pedestrian Master Plan. This will be an 8’ foot asphalt pathway with a 5-foot-wide landscape buffer
on either side, providing localized access from the development’s sidewalks and micro pathways. This
pathway is to begin at McCutchen Ave, just south of the intersection with Candelaria Dr, Lot 1, Block 3.
It will travel east, behind Lots 2-11, Block 3 and end at Lot 12, Block 3 and the Candelaria/Sewell
intersection. The Mason Creek Pathway is to continue north of Mason Creek at Lot 22, Block 7 and travel
eastbound behind Lots 50-52, Block 7 and end at Kiner Dr. The last segment of the pathway begins at
Lot 32, Block 6 and travels behind Lots 33-43, Block 6 along Mason Creek, and ends at Aviation Way.
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Varying bermed landscape buffers are to be provided along the major roadways; McCutchen, Lincoln &
Aviation.
The qualified open space at Huntington Ridge East is 12.4%, above the required minimum of 10%.
As required for a PUD, four amenities must be provided from the pre-approved list per City of Caldwell.
The first amenity is a hard surface pickle-ball court to be provided at Lot 1, Block 3, between Mosaics
Public School and proposed McCutchen Ave. A tot lot is also proposed at Lot 16, Block 7 along the 5-
foot concrete micro pathway that connects Tekulve Ct to Clemente Way, just north of Mazeroski Ln. The
third & fourth amenities are located at Lot 49, Block 7. This is proposed to be a fishing pond with access
via a dock that is accessible by a micropathway.
Fencing
Perimeter 6-foot vinyl fencing will be provided for the development. 5-foot steel/iron view fencing will be
provided for back of lots facing open space areas.
Floodplain
The development is within a mapped floodplain area designated AE, especially north of Mason Creek.
Coordination and mitigation with FEMA will be required to construct homes with a LOMR map revision.
The channel of Mason Creek is a mapped floodway, which no development is proposed in this area.
Architectural Renderings – Section 10-03-07(5)
Please see below for architectural renderings of each of the proposed housing products and landscaping
features on site.
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Cottage Lots
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2-Car Garage Lots
3-Car
Garage Lots
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Project Deviations – Section 10-03-07(6)
Caldwell Municipal Code (10-03-07(6) supports the developer’s request to deviate from the height, lot
line setback, and lot dimension schedule found in Section 10-02-03. The developer request to deviate
the setbacks, lot size, and lot width for R-1 zoning. Lot size and lot width is deviated from R-1 standards
for the cottage lots. These lots will be a minimum of 4,194 s.f. with a minimum width of 40 feet. The
deviations for setbacks apply to all lots and are set to be 15-foot rear and 5-foot interior side setbacks.
Front setbacks are to be 15/18 feet to front of living areas and 20/23 feet to front of garage. Odd number
lots are to have a 15-foot setback to front of living and 20-foot to front of garage. Even numbered lots are
to have a 18-foot setback to front of living and 23-foot to front of garage. The typical for R-1 zoning is 20-
foot front and rear and 6-foot interior side setbacks. The last requested deviation is for the maximum
density of R-1 zoning. The maximum allowed is 3 DUA even with PUD since there are no proposed multi-
family uses on site; however, this application requests to slightly exceed this with a 3.14 DUA.
Easements
A 10-foot slope easement will exist at the backs of Lots 2-7, Block 7, Lots 14-22, Block 8, and Lots 28-
30, Block 9 to allow maintenance for sloped areas. Mason Creek is protected with a 130-foot easement
centered along the flowline as it travels from the SE of the site to the NW. The easement roughly centers
along the northern site boundary, where 74 – 75 feet of this easement is maintained. A 20-foot sewer
easement will exist at Lot 18C, Block 1 of the development. This is to bring gravity sewer onto sight from
the west at Huntington Ridge West. Lastly, a general utility, irrigation, and drainage easement of 10 feet
will exist along all rear lot lines and adjacent o public right-of-way.
Phasing Plan – Section 10-03-07(3) P
This development is to be constructed in a total of four (4) phases. Attached to this application is the
phasing plan.
Conclusion
Thank you for your consideration for this project. We believe this will be a great, innovative, and
collaborative project for the City of Caldwell, the developer, and the design team. We have worked
comprehensively on this project to create a distinguishable, well-planned product and kindly ask for
approval. If you have any questions and/or comments pertaining to Huntington Ridge East, please
contact me with the information below.
Sincerely,
T-O Engineers
Alec Egurrola
Land Use Planner
aegurrola@to-engineers.com
(208) 442 – 6300