Landmark permit issued for 175 9TH AVENUE, MANHATTAN in Chelsea

Landmark building permit details

Location 175 9TH AVENUE, MANHATTAN
Issue date May 16, 2008
(?) COFA COFA 08-9979

Certificates of Appropriateness (COFAs) are issued by the landmarks commission when it approves such things as building construction, demolition and visible additions to historic property. The certificates require a public hearing and the entire process can take several months.

Docket 08-7418
Historic district Chelsea
Landmark name N/A
Expiration date September 18, 2013
Text Pursuant to Section 25-307 of the Administrative Code of the City of New York, the Landmarks Preservation
Commission, at the Public Meeting of September 18, 2007, following the Public Meeting of July 17, 2007, and
the Public Hearing and Public Meeting of July 10, 2007, voted to approve a proposal to demolish an existing
building and construct two new buildings at the seminary complex, as you were informed in Status Update Letter
08-3624 (LPC 07-4488), issued on October 1, 2007. The approval will expire on September 18, 2013.

The proposed work, as approved, consists of demolishing an existing Building (Sherrill Hall) along 9th Avenue,
relocating the existing iron work in front of the building to the western end of the complex, and constructing two
new buildings within the General Theological Seminary Complex; one building on 9th Avenue, consisting of a
five-story masonry base with two-story glass setbacks, and the other building along West 20th Street, consisting
of a five story masonry building with a two-story glass connector; as shown in presentation materials dated
September 11, 2007, prepared by Polshek Partnership Architects and presentation materials dated September 18,
2007, prepared by Beyer Blinder Belle Architects and Planners, submitted as components of the application and
presented at the Public Meeting of September 18, 2007.

(Certificate of Appropriateness 08-6182 (LPC 08-5004) was issued on January 23, 2008 for the demolition of
Sherrill Hall and the construction of the foundation only for the new building on 9th Avenue. This Certificate of
Appropriateness is now being issued for the construction of the new 9th Avenue building. Separate drawings will
be filed for the West 20th Street building at a later date, for which another Certificate of Appropriateness will be
issued.)

In reviewing this proposal, the Commission noted that the Chelsea Historic District Designation Report describes
Sherrill Hall of the General Theological Seminary, at 175 9th Avenue, as an institutional building constructed in
1960. The Commission further notes that the General Theological Seminary extends an entire city block between
West 20th and 21st Streets and 9th and 10th Avenues within the Chelsea Historic District. The district is
characterized by Italianate and Greek Revival style rowhouses on the side streets and taller apartment building
along 9th Avenue. The Seminary complex, designed by Charles Coolidge Haight in 1883, was in the form of a
letter "E" with the prongs facing south and the back spine extending continuously along West 21st Street. The
buildings surround a park-like green space or close known as Chelsea Square. The northern streetwall of the
complex, which faces West 21st Street, is comprised of a series of 5-story brick and brownstone buildings
punctuated by a church tower, buttresses, gables and chimneys. On West 20th Street, the property line is defined
by an ashlar brownstone wall which runs between several buildings and in front of the "West Building," a Gothic
Revival stone building, built in 1836 prior to the Haight plan. Sherrill Hall was constructed on 9th Avenue in
1959-61 at the site of three earlier buildings, and does not reflect the material and architectural quality of the
historic complex. The existing wrought iron fence in front of Sherrill Hall dates to the earlier buildings. In 2004,
the Commission approved a proposal to demolish a segment of the brownstone wall and fence on the 10th
Avenue end of the complex and install a new fence.

With regard to this proposal, the Commission found that the demolition of the existing building (Sherrill Hall)
along 9th Avenue, will not result in the destruction of a building which contributes to the special character of the
Seminary or the Chelsea Historic District; and that the relocation of the historic wrought iron fence to the western
end of the complex will preserve and reuse this significant historic fabric, and is in keeping with the spirit of the
previously approved proposal at the 10th Avenue end of the complex; that the footprint and placement of the 9th
Avenue building will maintain and reinforce the Close-like character of Chelsea Square, as initially conceived of
in the Haight plan; that the height and massing of the proposed building, with a streetwall height expressed in
masonry and a glass setback portion which rises above, corresponds to the predominantly 5-story structures
along 20th and 21st Street, and that the setback glass upper stories evoke the change in roof pitch and gables
evident in the historic buildings of the complex; that the height and massing of the proposed building, with the
five-story base and the two-story set-back, will mediate between the low scale of buildings along 20th and 21st
Streets and the tall apartment buildings along 9th Avenue, and will preserve the architectural character of the
streetscape and the historic district; that the continuation of the masonry wall to the seventh floor along 9th
Avenue and along West 20th Street, unifies the five-story masonry base with two-story glass setbacks and creates
an architectural language which relates to the vertical expression of the Gothic complex consisting of gables,
chimneys and towers; that the building's modularity and proportions are taken from the existing historic
buildings, and will reinforce the rhythm of the street wall; that the taller additional expressions of the masonry
walls along 9th Avenue reflects the corner building at 10th Avenue along West 21st Street and these two
buildings will create a bookend effect for the block along West 21st Street; that the taller masonry walls along
West 20th Street will break the horizontality of the glass setbacks along West 20th Street; that the glass portion of
the 9th Avenue and West 20th Street facades serve to break down the massing of this large building, resulting in
forms which relate well to the massing of the buildings surrounding the Close; that the canopy is well-scaled and
integrated into the design of the glass portion of this facade; that the proportions and shapes of the masonry
openings, and the depth and shadow lines of the façade will relate well to the historic buildings in the complex;
that the setback at the upper stories will allow the views of the church tower from the northeast to remain
unobscured; that the materials of the proposed building, consisting of brick, brownstone, metal and glass will
echo the materials palette of the buildings of the complex and the historic district as a whole; and that the
materials, design and details of the rear façade, which faces into the Close will harmonize with and not complete
the Close. Based on these findings, the Commission determined the work to be appropriate to the complex and
the Chelsea Historic District, and voted to approve this application.

The Commission authorized the issuance of a Certificate of Appropriateness for the new building on 9th Avenue
upon receipt, review and approval of two signed and sealed sets of the Department of Buildings drawings for the
approved work. Subsequently, on March 28, 2008, the Landmarks Preservation Commission received
construction drawings for the new building along 9th Avenue only, labeled A-00, A-01, A-02, A-101 through
A-115, A-200 through A-214, A-300, ZA-301, A-400 through A-405, A-500 through A-506, A-520 through
A-523, dated Received May 9, 2008, prepared by Enzo De Pol R.A., drawings labeled S-1 through S-11, dated
Received April 21, 2008, prepared by Jacob S. Grossman P.E., and drawings labeled M-001, M-002, M-101
through M-115, M-101P through M-114P, M-400, M-500, M-501, M-502, M-600, M-601, M-700, M-701,
E-101-F through E-107-F, E-501, P-504 through P-510, P-600, FP-001, FP-002, FP-100, FP-100, FP-101,
PAGE 2
Issued: 5/16/08
DOCKET: 08-7418
FP-102, FP-105, FP-106, FP-107, FP-500, P-001, P-003, P-100, P-100UG, P-101, P-102P-105, P-106, P-107,
P-108, P-500, P-501, P-502 and P-503, dated Received March 28, 2008, prepared by Gary H. Pomerantz P.E.

Staff reviewed the drawings and found that the proposed drawings showed revised rooftop mechanical bulkheads
and vents, visible over the 9th Avenue facade. With regards to this revision, staff found that the visibility of this
installation is in keeping with the spirit of the original design. Based on this and the above findings, the drawings
have been marked approved with a perforated seal and Certificate of Appropriateness 08-9979 is being issued.

PLEASE NOTE:

This Certificate of Appropriateness is being issued for the construction of the new building on 9th Avenue only.
No Work is to commence on the proposed building on West 20th Street until signed and sealed Department of
Building drawings for the new building are reviewed and approved by the Landmarks Preservation Commission.

This permit is issued on the basis of the building and site conditions described in the application and disclosed
during the review process. By accepting this permit, the applicant agrees to notify the Commission if the actual
building or site conditions vary or if original or historic building fabric is discovered. The Commission reserves
the right to amend or revoke this permit, upon written notice to the applicant, in the event that the actual building
or site conditions are materially different from those described in the application or disclosed during the review
process.

All approved drawings are marked approved by the Commission with a perforated seal indicating the date of
approval. The work is limited to what is contained in the perforated documents. Other work or amendments to
this filing must be reviewed and approved separately. The applicant is hereby put on notice that performing or
maintaining any work not explicitly authorized by this permit may make the applicant liable for criminal and/or
civil penalties, including imprisonment and fines. This letter constitutes the permit; a copy must be prominently
displayed at the site while work is in progress. Please direct inquiries to Tenzing Chadotsang.




Robert B. Tierney
Chair

PLEASE NOTE: PERFORATED DRAWINGS AND A COPY OF THIS PERMIT HAVE BEEN SENT TO:
Enzo De Pol, SLCE Architects

cc: Caroline Kane Levy, Deputy Director of Preservation, LPC; Damu Radheswar/ Susan Rodriguez, Polshek
Partnership.




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Issued: 5/16/08
DOCKET: 08-7418

Added to EveryBlock on July 1, 2008.

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