General Contractor
in Armonk, NY
Armonk's residential neighborhoods sit on generous parcels with wooded setbacks that reinforce the sense of privacy its homeowners chose this community to obtain.
The Architecture of Armonk
Colonial Revival · Contemporary
Primary Styles
1960s–1990s
Built Era
Armonk’s residential fabric is defined by Colonial Revival and Contemporary construction — a concentrated stock of homes built primarily between 1960s–1990s. At an average of 3,600 sq ft on lots ranging 1.0–5.0 acres, these properties set a high bar for material quality and construction precision.
Armonk's residential neighborhoods sit on generous parcels with wooded setbacks that reinforce the sense of privacy its homeowners chose this community to obtain. The architectural vocabulary leans toward Colonial and transitional styles built from the 1960s through the 1990s — a stock that is now at the age where significant renovation investment is appropriate and economically justified. JMR's pre-construction documentation, structured permit management, and single-contact client communication model align with the operational expectations of Armonk's executive household profile.
JMR has completed projects within reach of IBM World Headquarters campus, North Castle Town Hall, Whippoorwill Country Club.
Armonk is best known as the global headquarters location for IBM, which has maintained a major campus presence in the hamlet since the 1960s. The community's character reflects that heritage — a premium on process reliability, documentation, and outcomes that match what was agreed to at the outset. Metro-North access is via the Harlem Line to White Plains with a short connection; most Armonk residents drive to the station.
Our Approach in Armonk
Armonk's residential neighborhoods sit on generous wooded parcels where Colonial and transitional homes built from the 1960s through the 1990s have reached the age where significant renovation investment is not only appropriate but overdue. Full kitchen and bath renovations, primary suite additions, and whole-house mechanical upgrades are the consistent project types here. JMR's structured permit management and single-contact client communication are designed for homes at this scale and complexity.
$1,250,000
Median Home Value
1.0–5.0
Lot Size (acres)
Track Record in Armonk
JMR has completed 4 projects in Armonk — including a full kitchen and great room renovation and a primary suite addition on a 2-acre parcel in the Whippoorwill Road area — with all Town of North Castle permits closed and final certificates issued.
Our Services
Six Disciplines.
Built for Armonk.
Every project in Armonk is delivered by the same dedicated JMR team — from permit application through certificate of occupancy. One integrated team. Zero subcontracted surprises.
Custom Homes
New construction in Armonk is evaluated for compatibility with the surrounding Colonial Revival streetscape — a process JMR manages from design development through certificate of occupancy.
Kitchen Remodeling
Kitchen renovations in Armonk typically involve working within Colonial Revival structural layouts — preserving original millwork and ceiling heights while integrating modern appliances and MEP systems.
Roofing
Colonial Revival homes in Armonk often feature steep pitches, dormers, and period materials — slate, cedar shake — that require experienced estimation and precise, material-matched execution.
Home Remodeling
Full home renovations in Armonk balance the original Colonial Revival character of the property against current code requirements and contemporary lifestyle expectations.
Bathroom Remodeling
Colonial Revival homes in Armonk frequently feature original cast-iron fixtures and period tile configurations that require skilled hands to restore or sensitively replace.
Deck Construction
Exterior additions in Armonk require careful material selection and massing to complement the existing Colonial Revival profile of the home and satisfy local setback regulations.
Serving Armonk homeowners across all six disciplines
View All Westchester County LocationsVerified Reviews
What Armonk Homeowners Say
The structural quality of our Armonk build distinguished JMR from every other bid. Every framing detail was executed exactly as drawn. Florenc communicated weekly without us having to ask. From permit filing through the CO inspection, the process was disciplined and completely transparent.
Lisa Hoffman
Armonk, NY
Custom Homes · March 2025
My new house is gorgeous in Scarsdale. As a doctor I don't know if I can heal people the way Mira and Florenc treated me and my ideas — with so much passion. They are truly exceptional.
Albert Lorenzo
Scarsdale, NY
Custom Homes · July 2025
JMR built our home in Bedford from foundation to certificate of occupancy. They coordinated directly with our architect and never modified the design intent without written approval. The documentation package at handover was thorough — as-builts, all warranties, every permit in order. We would hire them again without hesitation.
Thomas & Helen Park
Bedford, NY
Custom Homes · April 2025
Permits & Process
Permitting in Armonk
What You Need to Know
Town of North Castle Building Department
Visit permit authority portalArmonk is the primary hamlet in the Town of North Castle; all building permits are issued by the Town of North Castle Building Department. The Town enforces large-lot zoning with minimum lot requirements of 2–4 acres in certain residential districts. Projects involving significant tree removal — North Castle has active tree preservation guidelines — or land disturbance near regulated wetlands require environmental review as part of the permit process. The Building Department holds pre-submission conferences for major projects.
0How JMR Manages It
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Consultation & Site Assessment
On-site review of existing conditions, structural constraints, and project scope. Preliminary permit pathway identified.
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Design Development + Permit Package
Full drawing set, MEP schedules, and stamped engineering documentation prepared for permit submission.
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Agency Review
Permit processing with the Town of North Castle Building Department.
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Construction + Final Inspection
Trade coordination, milestone inspections, and certificate of occupancy filing. Full documentation package delivered at handover.
Common Questions
Armonk,
Answered.
Permit timelines, material considerations, and what to expect from a project in Armonk.
Ask Us DirectlyWhat permits are required for a home renovation in Armonk, NY?
Armonk is the primary hamlet in the Town of North Castle; all building permits are issued by the Town of North Castle Building Department. The Town enforces large-lot zoning with minimum lot requirements of 2–4 acres in certain residential districts. Projects involving significant tree removal — North Castle has active tree preservation guidelines — or land disturbance near regulated wetlands require environmental review as part of the permit process. The Building Department holds pre-submission conferences for major projects.
What is the permitting timeline for new construction in Armonk?
New construction in the Town of North Castle requires Planning Board site plan approval for projects above certain size or disturbance thresholds, followed by Building Department permit issuance. The Planning Board review examines lot coverage, impervious surface, tree preservation, and drainage. The Town's tree preservation guidelines may require a tree survey and mitigation plan for projects involving significant clearing. The full pre-construction permitting cycle for a custom home in Armonk typically runs 5–8 months. JMR manages all agency submissions and maintains regular contact with Town staff throughout the review process.
What permits are required to build a deck in Armonk?
Deck construction in the Town of North Castle requires a building permit from the Town Building Department. The permit application must include site plan drawings showing setback compliance from property lines and any regulated setback features — wetlands, watercourses, or steep slopes. Projects on lots adjacent to regulated wetlands require setback documentation in accordance with New York State DEC guidelines. JMR prepares all permit documentation for deck projects and conducts a site-specific regulatory assessment before the construction contract is executed.
Has JMR Construction completed projects in Armonk before?
JMR has completed 4 projects in Armonk — including a full kitchen and great room renovation and a primary suite addition on a 2-acre parcel in the Whippoorwill Road area — with all Town of North Castle permits closed and final certificates issued.
Begin Your Project
Let's Build Something
Worth Inheriting.
Custom homes and full renovations from $150,000 — across Westchester County, Rockland, and NYC. A limited number of engagements accepted each year.
Request a Private ConsultationOr call us directly: (646) 581-0754
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