EACH STRUCTURE HAS A STORY TO TELL, KNOW ABOUT THEM
Each project represented a balance between technical precision and architectural creativity. We restore, preserve, and transform spaces with care, always honoring their history, character, and urban context.
Hancock Street
Brownstone Facade Restoration.
Brooklyn, NY
2024
Greenwich Village
Restoration of Facades.
Manhattan, NY.
2024
East 69th Street
Restoration of Facades.
Manhattan, NY.
2023
West 56th Street
Restoration of Facades.
Manhattan, NY
2023
West 110th Street
Restoration of Facades.
Manhattan, NY.
2024
Park Avenue
Restoration of Facades.
Manhattan, NY.
2024
LET’S IMPROVE THE LIFE OF YOUR BUILDING
Our services blend technical expertise and design sensibility. From façade inspections to interior renovations, we approach every task with the precision, ensuring safety, beauty, and lasting value in every space.
Mayta + Sebastian Architecture specializes in workplace and retail design, crafting spaces that reflect brand identity, support growth, and influence both customer experience and employee behavior.
At Mayta + Sebastian, we design and renovate homes with care, starting with a deep interview to understand each family. We craft beautiful, functional, and sustainable spaces that feel truly personal.
We restore buildings to their original state, combining deep knowledge of traditional materials and methods with modern high-performance technologies for lasting, authentic results.
NYC Local Law 11 (FISP) requires facade inspections every 5 years for buildings over 6 stories, focusing on street-facing sides, with reports filed to the NYC Department of Buildings.
We specialize in leveraging Building Information Modeling (BIM) to optimize project efficiency and quality. However, we understand that effective implementation goes beyond just utilizing BIM software.
M+S Physical Condition Surveys assess a property’s condition for capital planning, offering plans, due diligence, pre-purchase, and MCI reviews supporting co-ops, condos, landlords, and tenants.
WE USE TECHNOLOGY FOR FORENSIC ANALYSIS
We apply cutting-edge technology—laser scanning, drones, photogrammetry, bim, and others to diagnose and document buildings with precision. These tools enrich our design process and ensure accurate, informed decisions.
THEY TRUST US
Mr. Mayta and his team are our go-to architects in NYC. Knowledgeable, trustworthy, and highly recommended, they've successfully led several projects, including the restoration of a 10-story prewar building on east 81st street.
MANAGIG AGENT
MANHATTAN
Mayta + Sebastian Architecture has been a trusted partner for over two years, solving complex issues and guiding renovations across our 9-building property. Their innovative, expert team consistently delivers thoughtful, compliant, and effective architectural solutions.
RESIDENTIAL COMPLEX DIRECTOR
QUEENS
Mayta + Sebastian Architecture designed our wine bar, with great skill and care. They made the entire process smooth—offering smart design, contractor support, and expert guidance. We were so pleased, we hired them again for another project.
OWNER
MANHATTAN
We've worked with Raul Mayta since 2015 on multiple landmark restorations in NYC. His deep expertise, problem-solving skills, and collaborative spirit make complex projects smoother and more rewarding for both our team and our clients.
PROJECT MANAGEMENT
MANHATTAN
We've partnered with mr. Raul Mayta on several complex fisp façade projects across nyc. His expert consulting ensured smooth approvals and client satisfaction. We look forward to future collaborations and highly recommend his services without hesitation.
ENGINEERING
MANHATTAN, QUEENS
Mayta + Sebastian delivered a full kitchen and bath renovation with creativity, precision, and care. Their team was communicative, timely, and professional. Even after a year and a half, i’m still thrilled with the results. Highly recommended!
OWNER
NEW YORK
Mayta + Sebastian have led multiple restorations on our upper east and west side properties. As a property manager for 14 NYC buildings, i value their efficiency, presence on-site, and thorough work. I highly recommend them for any building restoration.
MANAGIG AGENT
MANHATTAN
Excellent engineering and architectural firm. Very professional in every aspect of the project. Raul, Hannah and their team are precise, diligent, flexible and professional. We have been working with them on multiple ll11 façade projects. Highly recommend!
MANAGIG AGENT
MANHATTAN
Mayta + Sebastian transformed our space into our dream kitchen and living room. They listened to our hopes and expectations and came up with creative ideas to solve issues and problems that arose during the process of renovating a 100 year old house. They turned our house into a forever home for our two boys. I can't recommend them enough.
OWNER
NEW YORK
I highly recommend M+S Architecture to anyone seeking top-notch architectural services. It's always a pleasure working with M+S Architecture team.
MANAGIG AGENT
MANHATTAN
Professional, reasonably priced, always completed reports and inspections in a timely and compelling manner. We highly recommend this firm.
MANAGIG AGENT
MANHATTAN
WE WANT TO SHARE OUR NEW IDEAS WITH YOU
Insights, stories, and tips that reflect our passion for buildings and design
Behind the Studio: People, Purpose, and Place
15 May, 2025
Restoration is also Documentation: A Closer Look at Convent Avenue
15 May, 2025
NYC’s New Sidewalk Shed Rules: What You Need to Know in 2025
15 May, 2025
Understanding the FISP 3-Month Deadline: A Guide for NYC Building Owners
15 May, 2025