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Erin is a registered architect in New Jersey, Pennsylvania, and Ohio with over 20 years of professional experience. Leveraging her knowledge of architecture, design, and construction, Erin collaborates with developers, organizations, and building owners to implement designs for commercial, retail, multi-family housing, senior living facilities, and private residences. Erin’s experience also includes executing feasibility design studies, building assessments, and surveys.


Throughout her career, she has worked in small and large architectural firms and has partnered with an interior designer and to establish a woman owned business.


Outside of architecture practice, Erin expresses her creativity through acrylic and watercolor painting and has taken classes at the Pennsylvania Academy of Fine Arts.


B. Arch., Bachelor of Architecture

Philadelphia University


New Jersey, Pennsylvania, Ohio

Professional Memberships 

American Institute of Architects 

NCARB Certified 

LEED Accredited Professional 

Sole Proprietor

Monaghan Architects, LLC

Philadelphia, PA

Principal, Owner

Professional Experience

Design 710, LLC

Abington, PA


Kitchen & Associates

Collingswood, NJ



Philadelphia, PA


Community Involvement

Women in Architecture Committee, AIA

CANstruction Philadelphia

Habitat for Humanity

Community Design Collaborative


Dairy Barn at Alapocus Run State Park

New Castle County, Delaware

-  Honor Award, Designing the Parks Partnership

   National Park Service

-  Honor Award for Architectural Excellence,

   Built Category, AIA, Pennsylvania Chapter

-  Honor Award for Excellence in Architectural Design

   Built Category, AIA, Philadelphia Chapter

-  Honor Award for Design, AIA, Delaware Chapter

-  Grand Jury Award, Restoration and Adaptive Re-Use

   Preservation Alliance for Greater Philadelphia

Habitat for Humanity Philadelphia - Stiles Street Affordable Housing Philadelphia, Pennsylvania

- Community Design Award, Community Design Collaborative of Philadelphia


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