​MDI
Where Architecture Meets Interior Design

​ARCHITECTURE & INTERIOR DESIGN​
Holistic environments shaped with precision, intention, and European-luxe refinement.
We guide clients from concept to completion with a detail-driven process that blends architectural rigor with elevated interiors. Whether transforming a private residence or shaping a multi-unit development, our work balances form, function, and a signature sense of understated luxury.
What we deliver:
– Full architectural plans and design concepts
– Material, finish, and fixture curation
– Space planning and custom millwork
– Project documentation and coordination
– Construction administration
Ideal for:
Homeowners, investors, developers, and clients seeking a cohesive, high-end vision executed with care.
Miriam Daniel Architecture and
Interior Design Studio
Our work is grounded in clarity, precision, and a refined European-luxe point of view. Each offering is designed to support clients through every stage of creating a beautiful, functional, and fully realized space.
Explore our three Core Service Pillars below.
Architecture & Interior Design
We create environments that blend architectural excellence with elevated interior design. Our approach unifies concept, materials, spatial planning, and detailing into a cohesive narrative tailored to each client’s lifestyle and vision.
What this includes:
• Concept development and vision direction
• Architectural plans and technical documentation
• Interior design selections, materials, and finishes
• Space planning and custom millwork
• Project coordination and construction administration
Ideal for: Homeowners, developers, and investors seeking a high-end, comprehensive design process managed under one roof.
Art Consulting
Art is the defining layer that brings depth, identity, and cultural resonance to a space. Our art consulting service helps clients build meaningful, cohesive collections—whether starting from a blank slate or refining existing pieces.
What this includes:
• Style and collection assessment
• Sourcing across galleries, private sellers, and emerging artists
• Curation, storytelling, and piece selection
• Framing, placement, and installation guidance
Ideal for: Clients who want artwork that aligns seamlessly with their interiors and elevates their environment.
Expediting & DOB Navigation
Navigating NYC’s Department of Buildings can be complex. We streamline the entire process, managing filings, communication, and approvals so your project advances without unnecessary delays.
What this includes:
• Filing strategy and document preparation
• Pre-submission review for accuracy and compliance
• Submission and examiner communication
• Tracking, updates, and revision coordination
• Support through all approval stages
Ideal for: Homeowners, architects, developers, and contractors who want a reliable, detail-driven partner ensuring filings stay on track.
Complete Project Stewardship
For clients seeking total support from start to finish, we offer a fully integrated service combining architecture, interior design, art consultation, and expediting under one streamlined workflow.
One contract. One vision. One point of accountability.
Dedicated to the memory of Richard Spronz and Rebecca Estreicher.
Areas of Expertise:
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Upper East Side Historic District
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Landmarks Building Code Compliance for Renovation Projects
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Historic Buildings
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ADA Accessibility Code Compliance
As a woman owned business, MDI is proud to have qualified for and completed certification as a Women Owned Business Enterprise (WBE). To be eligible, a firm must be 51 percent owned by a woman, control the business enterprise as well as provide documentation of U.S. citizenship and illustrate clear expertise in the industry chosen. We have done so to the state's satisfaction and therefore are recognized as such in the State of New York.
​Summer Cottage, Lewes, Delaware.
Cottage style, shingle and stone details.

​Renovation and addition to 1920's original house within the guidelines of Landmark Preservation building codes and requirements.

Renovation of Long Island residence.
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Multi-Family Residence New Construction, Brooklyn, New York
Multi Family Residence Renovation
Great Neck, New York



