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HomeMy WebLinkAboutARB201400003 Staff Report 2014-01-131 ARCHITECTURAL REVIEW BOARD STAFF REPORT Project #/Name ARB-2014-03: Old Trail Village Blocks 12 and 15 Initial Plan Review Type Initial Site Plan Parcel Identification 055E00100000A11 Location 5496 Golf Drive, approximately 1500’ north of Route 250, east of Old Trail Drive Zoned Neighborhood Model District (NMD), Entrance Corridor (EC) Owner/Applicant March Mountain Properties LLD/Chris Mulligan Magisterial District White Hall Proposal To construct 18 multi-family attached units and 5 single-family detached units in Block 12, and 19 single-family units in Block 15. Context The proposed site lies within the Old Trail development. The town center and other completed residential units are located to the north, and east of Old Trail Drive. Stream buffer is located immediately to the south. Visibility The proposed development is expected to have reduced visibility from the EC due to distance, road layout and vegetation in the stream buffer. ARB Meeting Date February 18, 2014 Staff Contact Margaret Maliszewski PROJECT HISTORY The ARB has reviewed several blocks of development in Old Trail. This is the first review for Blocks 12 and 15. 2 ANALYSIS Gray highlight = means the guideline can’t be reviewed at initial site plan stage, but recommendations can be provided for final Yellow highlight = means the guideline can only be reviewed for location/configuration at the initial plan stage Regular text = means the guideline can be reviewed at initial plan stage, can be made a condition of initial plan approval, and can be the basis for denial REF GUIDELINE ISSUE RECOMMENDATION Structure design 1 The goal of the regulation of the design of development within the designated Entrance Corridors is to insure that new development within the corridors reflects the traditional architecture of the area. Therefore, it is the purpose of ARB review and of these Guidelines, that proposed development within the designated Entrance Corridors reflect elements of design characteristic of the significant historical landmarks, buildings, and structures of the Charlottesville and Albemarle area, and to promote orderly and attractive development within these corridors. Applicants should note that replication of historic structures is neither required nor desired. Architectural designs haven’t been submitted for review. However, if the character of completed residential units in Old Trail is continued, the townhouses would be expected to have an appropriate appearance, using traditional form and detailing. Although Block 12 is the closest block to the Rt. 250 EC to be developed to date, it is still located approximately 1600’ from the EC, adjacent to a stream buffer, and just beyond a curve in the road, all of which helps limit visibility from the EC. Given the reduced visibility from the EC, the focus of review is expected to be building mass, roof form, building materials/colors, and landscaping. Given the distance from the EC, the proposal is available for Continued Entrance Corridor review of this proposal shall be a staff level review of a County- wide Certificate of Appropriateness for structures 750’ or more from the EC. The applicant is advised that building mass, roof form, building materials/colors, and landscaping will be the focus of review. 2 Visitors to the significant historical sites in the Charlottesville and Albemarle area experience these sites as ensembles of buildings, land, and vegetation. In order to accomplish the integration of buildings, land, and vegetation characteristic of these sites, the Guidelines require attention to four primary factors: compatibility with significant historic sites in the area; the character of the Entrance Corridor; site development and layout; and landscaping. 3 New structures and substantial additions to existing structures should respect the traditions of the architecture of historically significant buildings in the Charlottesville and Albemarle area. Photographs of historic buildings in the area, as well as drawings of architectural features, which provide important examples of this tradition are contained in Appendix A. 4 The examples contained in Appendix A should be used as a guide for building design: the standard of compatibility with the area’s historic structures is not intended to impose a rigid design solution for new development. Replication of the design of the important historic sites in the area is neither intended nor desired. The Guideline’s standard of compatibility can be met through building scale, materials, and forms which may be embodied in architecture which is contemporary as well as traditional. The Guidelines allow individuality in design to accommodate varying tastes as well as special functional requirements. 5 It is also an important objective of the Guidelines to establish a pattern of compatible architectural characteristics throughout the Entrance Corridor in order to achieve unity and coherence. Building designs should demonstrate sensitivity to other nearby structures within the Entrance Corridor. Where a designated corridor is substantially developed, these Guidelines require striking a careful balance between harmonizing new development with the existing character of the 3 corridor and achieving compatibility with the significant historic sites in the area. review as a county-wide Certificate of Appropriateness for structures 750’ or more from the EC. 9 Building forms and features, including roofs, windows, doors, materials, colors and textures should be compatible with the forms and features of the significant historic buildings in the area, exemplified by (but not limited to) the buildings described in Appendix A [of the design guidelines]. The standard of compatibility can be met through scale, materials, and forms which may be embodied in architecture which is contemporary as well as traditional. The replication of important historic sites in Albemarle County is not the objective of these guidelines. 10 Buildings should relate to their site and the surrounding context of buildings. 11 The overall design of buildings should have human scale. Scale should be integral to the building and site design. 12 Architecture proposed within the Entrance Corridor should use forms, shapes, scale, and materials to create a cohesive whole. 13 Any appearance of “blankness” resulting from building design should be relieved using design detail or vegetation, or both. 14 Arcades, colonnades, or other architectural connecting devices should be used to unify groups of buildings within a development. 15 Trademark buildings and related features should be modified to meet the requirements of the Guidelines. 16 Window glass in the Entrance Corridors should not be highly tinted or highly reflective. Window glass in the Entrance Corridors should meet the following criteria: Visible light transmittance (VLT) shall not drop below 40%. Visible light reflectance (VLR) shall not exceed 30%. Specifications on the proposed window glass should be submitted with the application for final review. Accessory structures and equipment 17 Accessory structures and equipment should be integrated into the overall plan of development and shall, to the extent possible, be compatible with the building designs used on the site. The proposed residential development does not include loading, service or storage areas. Typical residential-scale refuse areas and mechanical equipment are not expected to be noticeable from the EC, given the distance of these blocks from Rt. 250. None. 18 The following should be located to eliminate visibility from the Entrance Corridor street. If, after appropriate siting, these features will still have a negative visual impact on the Entrance Corridor street, screening should be provided to eliminate visibility. a. Loading areas, b. Service areas, c. Refuse areas, d. Storage areas, e. Mechanical equipment, f. Above-ground utilities, and g. Chain link fence, barbed wire, razor wire, and similar security fencing devices. 19 Screening devices should be compatible with the design of the buildings and surrounding natural vegetation and may consist of: a. Walls, b. Plantings, and c. Fencing. 20 Surface runoff structures and detention ponds should be designed to fit into the natural topography to avoid the need for screening. When visible from the Entrance Corridor street, these features must be fully integrated into the landscape. They A previously approved bio- retention basin is located at the southwest corner of None. 4 should not have the appearance of engineered features. Block 12. 21 The following note should be added to the site plan and the architectural plan: “Visibility of all mechanical equipment from the Entrance Corridor shall be eliminated.” This note will be required on the site and architectural plans. Add the standard mechanical equipment note to the site and architectural drawings. Lighting No lighting has been proposed at this time. None at this time. Landscaping 7 The requirements of the Guidelines regarding landscaping are intended to reflect the landscaping characteristic of many of the area’s significant historic sites which is characterized by large shade trees and lawns. Landscaping should promote visual order within the Entrance Corridor and help to integrate buildings into the existing environment of the corridor. The proposed development does not have frontage along the Entrance Corridor street. None. 8 Continuity within the Entrance Corridor should be obtained by planting different types of plant materials that share similar characteristics. Such common elements allow for more flexibility in the design of structures because common landscape features will help to harmonize the appearance of development as seen from the street upon which the Corridor is centered. 32 Landscaping along the frontage of Entrance Corridor streets should include the following: a. Large shade trees should be planted parallel to the Entrance Corridor Street. Such trees should be at least 3½ inches caliper (measured 6 inches above the ground) and should be of a plant species common to the area. Such trees should be located at least every 35 feet on center. b. Flowering ornamental trees of a species common to the area should be interspersed among the trees required by the preceding paragraph. The ornamental trees need not alternate one for one with the large shade trees. They may be planted among the large shade trees in a less regular spacing pattern. c. In situations where appropriate, a three or four board fence or low stone wall, typical of the area, should align the frontage of the Entrance Corridor street. d. An area of sufficient width to accommodate the foregoing plantings and fencing should be reserved parallel to the Entrance Corridor street, and exclusive of road right-of-way and utility easements. 33 Landscaping along interior roads: a. Large trees should be planted parallel to all interior roads. Such trees should be at least 2½ inches caliper (measured six inches above the ground) and should be of a plant species common to the area. Such trees should be located at least every 40 feet on center. Trees, 2½” caliper at planting, 40’ on center, will be required along Old Trail Drive, Lower Loop Lane, Glenn Valley Drive, and Claremont Lane. These Trees, 2½” caliper at planting, 40’ on center, are required along Old Trail Drive, Lower Loop Lane, Glenn Valley Drive, and Claremont 34 Landscaping along interior pedestrian ways: a. Medium trees should be planted parallel to all interior pedestrian ways. Such 5 trees should be at least 2½ inches caliper (measured six inches above the ground) and should be of a species common to the area. Such trees should be located at least every 25 feet on center. roads are shown with a 6’ planting strip on both sides of the road. Sidewalks are proposed adjacent to the planting strips. A private road and two private alleys are also proposed in the development. No planting area is proposed along them. Lane. 35 Landscaping of parking areas: a. Large trees should align the perimeter of parking areas, located 40 feet on center. Trees should be planted in the interior of parking areas at the rate of one tree for every 10 parking spaces provided and should be evenly distributed throughout the interior of the parking area. b. Trees required by the preceding paragraph should measure 2½ inches caliper (measured six inches above the ground); should be evenly spaced; and should be of a species common to the area. Such trees should be planted in planters or medians sufficiently large to maintain the health of the tree and shall be protected by curbing. c. Shrubs should be provided as necessary to minimize the parking area’s impact on Entrance Corridor streets. Shrubs should measure 24 inches in height. Parking lots are not proposed with this development. None. 36 Landscaping of buildings and other structures: a. Trees or other vegetation should be planted along the front of long buildings as necessary to soften the appearance of exterior walls. The spacing, size, and type of such trees or vegetation should be determined by the length, height, and blankness of such walls. b. Shrubs should be used to integrate the site, buildings, and other structures; dumpsters, accessory buildings and structures; “drive thru” windows; service areas; and signs. Shrubs should measure at least 24 inches in height. The townhouses proposed along Old Trail Drive are in groups of 6, which creates a long street elevation, but the townhouse fronts are broken up by the use of alternating wide and narrow porches. None. 37 Plant species: a. Plant species required should be as approved by the Staff based upon but not limited to the Generic Landscape Plan Recommended Species List and Native Plants for Virginia Landscapes (Appendix D). This requirement will be reviewed when a resubmittal including a landscape plan is made. None at this time. 38 Plant health: The following note should be added to the landscape plan: “All site plantings of trees and shrubs shall be allowed to reach, and be maintained at, mature height; the topping of trees is prohibited. Shrubs and trees shall be pruned minimally and only to support the overall health of the plant.” This note will be needed on the landscape plan. Include the standard planting note on the site plan. 6 Development pattern 6 Site development should be sensitive to the existing natural landscape and should contribute to the creation of an organized development plan. This may be accomplished, to the extent practical, by preserving the trees and rolling terrain typical of the area; planting new trees along streets and pedestrian ways and choosing species that reflect native forest elements; insuring that any grading will blend into the surrounding topography thereby creating a continuous landscape; preserving, to the extent practical, existing significant river and stream valleys which may be located on the site and integrating these features into the design of surrounding development; and limiting the building mass and height to a scale that does not overpower the natural settings of the site, or the Entrance Corridor. The proposed development does not front the EC. The overall layout appears organized. Pedestrian connections are made with sidewalks throughout the blocks. Stream buffer to remain is adjacent to the south. Views are not expected to be negatively impacted by the proposed development. None. 39 The relationship of buildings and other structures to the Entrance Corridor street and to other development within the corridor should be as follows: a. An organized pattern of roads, service lanes, bike paths, and pedestrian walks should guide the layout of the site. b. In general, buildings fronting the Entrance Corridor street should be parallel to the street. Building groupings should be arranged to parallel the Entrance Corridor street. c. Provisions should be made for connections to adjacent pedestrian and vehicular circulation systems. d. Open spaces should be tied into surrounding areas to provide continuity within the Entrance Corridor. e. If significant natural features exist on the site (including creek valleys, steep slopes, significant trees or rock outcroppings), to the extent practical, then such natural features should be reflected in the site layout. If the provisions of Section 32.5.6.n of the Albemarle County Zoning Ordinance apply, then improvements required by that section should be located so as to maximize the use of existing features in screening such improvements from Entrance Corridor streets. f. The placement of structures on the site should respect existing views and vistas on and around the site. Site Grading 40 Site grading should maintain the basic relationship of the site to surrounding conditions by limiting the use of retaining walls and by shaping the terrain through the use of smooth, rounded land forms that blend with the existing terrain. Steep cut or fill sections are generally unacceptable. Proposed contours on the grading plan shall be rounded with a ten foot minimum radius where they meet the adjacent condition. Final grading should achieve a natural, rather than engineered, appearance. Retaining walls 6 feet in height and taller, when necessary, shall be terraced and planted to blend with the landscape. No retaining walls are proposed in these blocks. Contours are generally rounded. The Existing Conditions plan shows no trees to remain within the area of work. None. 41 No grading, trenching, or tunneling should occur within the drip line of any trees or other existing features designated for preservation in the final Certificate of 7 Appropriateness. Adequate tree protection fencing should be shown on, and coordinated throughout, the grading, landscaping and erosion and sediment control plans. 42 Areas designated for preservation in the final Certificate of Appropriateness should be clearly delineated and protected on the site prior to any grading activity on the site. This protection should remain in place until completion of the development of the site. 43 Preservation areas should be protected from storage or movement of heavy equipment within this area. 44 Natural drainage patterns (or to the extent required, new drainage patterns) should be incorporated into the finished site to the extent possible. SUMMARY OF RECOMMENDATIONS Staff notes the following primary issues with this proposal: 1. Street trees 2. Distance from EC/visibility 3. Continued review as a staff-level review of a County-wide Certificate of Appropriateness Regarding the Initial Site Plan: Staff recommends that the ARB forward the following recommendations to the Agent for the Site Review Committee:  Regarding requirements to satisfy the design guidelines as per § 18-30.6.4(2), (3) and (5): None.  Regarding recommendations on the plan as it relates to the guidelines: None.  Regarding recommended conditions of initial plan approval: 1. A Certificate of Appropriateness is required prior to final site plan approval. The applicant shall submit a County-wide Certificate of Appropriateness for structures 750’ or more from the EC. The applicant is advised that: a. Building mass, roof form, building materials/colors, and landscaping will be the focus of review. b. Trees, 2½” caliper at planting, 40’ on center, are required along Old Trail Drive, Lower Loop Lane, Glenn Valley Drive, and Claremont Lane. c. The following note is required on the site plan: All site plantings of trees and shrubs shall be allowed to reach, and be maintained at, mature height; the topping of trees is prohibited. Shrubs and trees shall be pruned minimally and only to support the overall health of the plant. d. The following note is required on the site and architectural plans: Visibility of all mechanical equipment from the Entrance Corridor shall be eliminated.  Regarding conditions to be satisfied prior to issuance of a grading permit: None. 8 TABLE A This report is based on the following submittal items: Sheet # Drawing Name Drawing Date Sheet # Drawing Name Drawing Date 1 Cover Sheet January 3, 2014 4 Grading & Utility Plan January 3, 2014 2 Existing Conditions January 3, 2014 5 Grading & Utility Plan January 3, 2014 3 Layout Plan January 3, 2014 6 Zoning Requirements January 3, 2014