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The Timeline of a Luxury Whole-Home Renovation, Phase by Phase
Each phase of a luxury whole-home renovation: survey, design, co-op and permit approvals in NY, NJ and FL, lead times, construction and installation.
Each phase of a luxury whole-home renovation: survey, design, co-op and permit approvals in NY, NJ and FL, lead times, construction and installation.
Each phase of a luxury whole-home renovation: survey, design, co-op and permit approvals in NY, NJ and FL, lead times, construction and installation.
M.V
Marian Vist · Principal designer
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6 min read
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01
01
How Long a Luxury Whole-Home Renovation Really Takes
A luxury whole-home renovation typically takes 12 to 24 months from the first survey to move-in, and longer for large houses or complex building approvals. Design and approvals often account for a third or more of that time, construction and installation for the rest, with furniture production running in parallel. Decisions set the pace as much as trades do. The range is wide because whole-home projects differ in ways that matter. A 2,500 square foot apartment with no relocated wet areas moves differently from a 9,000 square foot house with an addition, new systems and landscape. Older buildings carry more unknowns. Custom millwork, imported stone and bespoke furniture lengthen procurement, and building or municipal reviews can add weeks or months. What stays consistent is the order of phases. Survey and as-built drawings come first, then design, then approvals and permits, then construction with procurement alongside, and finally installation and styling. Each depends on the one before. Shortening the schedule rarely means rushing a phase; it means overlapping them carefully, so orders are placed while construction proceeds and approval drawings are prepared while design is finalized. What follows describes each phase with typical durations given as ranges. They are general observations, not promises; every property and building has its own pace.
A luxury whole-home renovation typically takes 12 to 24 months from the first survey to move-in, and longer for large houses or complex building approvals. Design and approvals often account for a third or more of that time, construction and installation for the rest, with furniture production running in parallel. Decisions set the pace as much as trades do. The range is wide because whole-home projects differ in ways that matter. A 2,500 square foot apartment with no relocated wet areas moves differently from a 9,000 square foot house with an addition, new systems and landscape. Older buildings carry more unknowns. Custom millwork, imported stone and bespoke furniture lengthen procurement, and building or municipal reviews can add weeks or months. What stays consistent is the order of phases. Survey and as-built drawings come first, then design, then approvals and permits, then construction with procurement alongside, and finally installation and styling. Each depends on the one before. Shortening the schedule rarely means rushing a phase; it means overlapping them carefully, so orders are placed while construction proceeds and approval drawings are prepared while design is finalized. What follows describes each phase with typical durations given as ranges. They are general observations, not promises; every property and building has its own pace.
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02
Survey, As-Built Drawings and Design
Every renovation starts with an accurate picture of what exists. A survey measures each room, ceiling, window and opening and records visible conditions; the result is a set of as-built drawings that serve as the base for design. In older buildings, small exploratory openings in walls or ceilings may be needed to confirm structure, plumbing stacks and duct routes. This phase usually takes a few weeks. Design follows and is typically the longest planning phase, often three to six months for a whole home. It begins with concept direction and space planning, then develops into detailed layouts, lighting and electrical plans, elevations for kitchens, baths and millwork, material and finish selections, and a full furniture schedule. Where structure or building systems change, architects and engineers develop their drawings in parallel. Visualization shortens this phase more than people expect. When every room is seen in photorealistic 3D before approval, decisions are made with confidence and fewer choices are reopened later. The most common schedule risk in design is not the designer's pace but the timing of decisions: a kitchen layout debated for six weeks pushes back every drawing, approval and order that follows. Setting a decision calendar at the start, with dates for each major approval, keeps the project moving.
Every renovation starts with an accurate picture of what exists. A survey measures each room, ceiling, window and opening and records visible conditions; the result is a set of as-built drawings that serve as the base for design. In older buildings, small exploratory openings in walls or ceilings may be needed to confirm structure, plumbing stacks and duct routes. This phase usually takes a few weeks. Design follows and is typically the longest planning phase, often three to six months for a whole home. It begins with concept direction and space planning, then develops into detailed layouts, lighting and electrical plans, elevations for kitchens, baths and millwork, material and finish selections, and a full furniture schedule. Where structure or building systems change, architects and engineers develop their drawings in parallel. Visualization shortens this phase more than people expect. When every room is seen in photorealistic 3D before approval, decisions are made with confidence and fewer choices are reopened later. The most common schedule risk in design is not the designer's pace but the timing of decisions: a kitchen layout debated for six weeks pushes back every drawing, approval and order that follows. Setting a decision calendar at the start, with dates for each major approval, keeps the project moving.
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03
Approvals and Permits in New York, New Jersey and Florida
Approvals vary by property type and region, and they often take longer than owners expect. In New York City co-ops and condos, renovations typically require an alteration agreement with the building. The building's architect or engineer reviews the drawings, which can take several weeks per round, and the building may require insurance certificates from every contractor, deposits and limits on work hours. Depending on scope, Department of Buildings filings follow. Some co-ops allow major work only in the summer months, which can move a start date considerably if a submission misses the window. In New Jersey, houses usually need municipal construction permits for structural, electrical, plumbing and mechanical work, with inspections at defined stages. Additions and exterior changes may require zoning review, and homes in historic districts may need approval for visible alterations. Review times vary considerably from town to town. In Florida, permitting runs through the county or municipality. In Miami-Dade and Broward, exterior windows, doors and roofing must comply with the High-Velocity Hurricane Zone provisions of the Florida Building Code, using approved products, and condominium associations often have their own approval process as well. Building these steps into the schedule from the start prevents the most frustrating kind of delay: a crew ready to begin with no permit in hand.
Approvals vary by property type and region, and they often take longer than owners expect. In New York City co-ops and condos, renovations typically require an alteration agreement with the building. The building's architect or engineer reviews the drawings, which can take several weeks per round, and the building may require insurance certificates from every contractor, deposits and limits on work hours. Depending on scope, Department of Buildings filings follow. Some co-ops allow major work only in the summer months, which can move a start date considerably if a submission misses the window. In New Jersey, houses usually need municipal construction permits for structural, electrical, plumbing and mechanical work, with inspections at defined stages. Additions and exterior changes may require zoning review, and homes in historic districts may need approval for visible alterations. Review times vary considerably from town to town. In Florida, permitting runs through the county or municipality. In Miami-Dade and Broward, exterior windows, doors and roofing must comply with the High-Velocity Hurricane Zone provisions of the Florida Building Code, using approved products, and condominium associations often have their own approval process as well. Building these steps into the schedule from the start prevents the most frustrating kind of delay: a crew ready to begin with no permit in hand.
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04
Procurement and Lead Times
Procurement runs alongside approvals and construction, and on luxury projects it frequently sets the critical path. Typical lead times give a sense of scale. Custom upholstery commonly takes 10 to 16 weeks. Custom furniture and case goods from European workshops can take 12 to 20 weeks plus shipping. Decorative lighting, especially imported fixtures, often runs 8 to 16 weeks. Natural stone for countertops and vanities requires slab selection, then fabrication after site templating, which can only happen once cabinets are installed. Custom millwork follows its own sequence: shop drawings, review and approval, fabrication, finishing and installation, often 10 to 16 weeks from approved drawings. Impact-rated windows and doors for Florida projects can take months, so they are frequently ordered as soon as drawings and approvals allow. Good procurement depends on an order schedule tied to the construction plan. Items needed early, such as plumbing valves, recessed light housings and windows, are ordered first. Furniture and decorative lighting are timed to arrive near the end of construction and are held in storage until installation. Deliveries are inspected on arrival, so damage or errors can be addressed before they delay the final phase. A single late item can hold up a room, which is why tracking matters as much as ordering.
Procurement runs alongside approvals and construction, and on luxury projects it frequently sets the critical path. Typical lead times give a sense of scale. Custom upholstery commonly takes 10 to 16 weeks. Custom furniture and case goods from European workshops can take 12 to 20 weeks plus shipping. Decorative lighting, especially imported fixtures, often runs 8 to 16 weeks. Natural stone for countertops and vanities requires slab selection, then fabrication after site templating, which can only happen once cabinets are installed. Custom millwork follows its own sequence: shop drawings, review and approval, fabrication, finishing and installation, often 10 to 16 weeks from approved drawings. Impact-rated windows and doors for Florida projects can take months, so they are frequently ordered as soon as drawings and approvals allow. Good procurement depends on an order schedule tied to the construction plan. Items needed early, such as plumbing valves, recessed light housings and windows, are ordered first. Furniture and decorative lighting are timed to arrive near the end of construction and are held in storage until installation. Deliveries are inspected on arrival, so damage or errors can be addressed before they delay the final phase. A single late item can hold up a room, which is why tracking matters as much as ordering.
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05
Construction and Installation
Construction for a whole-home renovation commonly takes six to twelve months, more for large houses or extensive structural work. The sequence is broadly consistent: protection and demolition, structural work, rough-in for plumbing, electrical and mechanical systems, inspections, insulation and drywall, then finishes such as flooring, tile, millwork, stone, painting and fixtures. Each step has dependencies; tile cannot be set before waterproofing is complete, and stone cannot be templated before cabinets are in place. Surprises appear most often in the first weeks. Demolition can reveal undersized framing, outdated wiring, plumbing that does not match the old drawings, or water damage. A contingency in both budget and schedule, often 10 to 15 percent of construction cost and a few weeks of float, absorbs these without derailing the project. Installation and styling form the final phase, typically one to three weeks for a whole home. Furniture, rugs, lighting, window treatments, art and accessories are delivered in a planned sequence, installed and styled so the home is ready to live in. A walkthrough follows to record any adjustments, and the punch list, the small items that remain at completion, is closed in the weeks after.
Construction for a whole-home renovation commonly takes six to twelve months, more for large houses or extensive structural work. The sequence is broadly consistent: protection and demolition, structural work, rough-in for plumbing, electrical and mechanical systems, inspections, insulation and drywall, then finishes such as flooring, tile, millwork, stone, painting and fixtures. Each step has dependencies; tile cannot be set before waterproofing is complete, and stone cannot be templated before cabinets are in place. Surprises appear most often in the first weeks. Demolition can reveal undersized framing, outdated wiring, plumbing that does not match the old drawings, or water damage. A contingency in both budget and schedule, often 10 to 15 percent of construction cost and a few weeks of float, absorbs these without derailing the project. Installation and styling form the final phase, typically one to three weeks for a whole home. Furniture, rugs, lighting, window treatments, art and accessories are delivered in a planned sequence, installed and styled so the home is ready to live in. A walkthrough follows to record any adjustments, and the punch list, the small items that remain at completion, is closed in the weeks after.
06
06
What the Designer Manages Across the Timeline
On a well-run renovation the designer is the thread connecting every phase: turning the survey into a design, preparing drawings for approvals with the architect, sequencing orders against construction, answering site questions against the approved design and directing installation. At ImPERFECTION DESIGN, the schedule takes shape in the first discovery call, when we discuss scope, timeline and the approvals your property is likely to need. During design, every room is presented in photorealistic 3D, often with a 360° tour, so decisions are made early and stay made. We coordinate with licensed architects and engineers on structural and permit drawings, since we are not an architecture firm ourselves. Orders go through our network of more than 150 suppliers and workrooms, purchased at cost with 0% markup and with every invoice visible. Deliveries are tracked and inspected, trades are coordinated, and you receive weekly progress updates. Site supervision continues until handover, followed by white-glove installation, a walkthrough and 12 months of adjustments and support. Marian Vist leads the whole project, which means one person holds the timeline from the first measurement to the final walkthrough.
On a well-run renovation the designer is the thread connecting every phase: turning the survey into a design, preparing drawings for approvals with the architect, sequencing orders against construction, answering site questions against the approved design and directing installation. At ImPERFECTION DESIGN, the schedule takes shape in the first discovery call, when we discuss scope, timeline and the approvals your property is likely to need. During design, every room is presented in photorealistic 3D, often with a 360° tour, so decisions are made early and stay made. We coordinate with licensed architects and engineers on structural and permit drawings, since we are not an architecture firm ourselves. Orders go through our network of more than 150 suppliers and workrooms, purchased at cost with 0% markup and with every invoice visible. Deliveries are tracked and inspected, trades are coordinated, and you receive weekly progress updates. Site supervision continues until handover, followed by white-glove installation, a walkthrough and 12 months of adjustments and support. Marian Vist leads the whole project, which means one person holds the timeline from the first measurement to the final walkthrough.
Questions
How long does a luxury whole-home renovation take?
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A luxury whole-home renovation typically takes 12 to 24 months from survey to move-in. Design and approvals often account for four to nine months and construction for six to twelve, with procurement running in parallel. Large houses, structural work, co-op approval windows and long-lead custom pieces can extend the schedule, so plan around ranges rather than single dates.
How long does co-op board approval take for a New York renovation?
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It varies widely by building. Review of renovation drawings by the building's architect or engineer often takes several weeks per round, and more than one round is common. Some buildings also restrict major work to summer months, so a missed submission can delay the start considerably. Complete drawings prepared early, with the building's rules in mind, shorten the process.
What are typical lead times for custom furniture?
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Custom upholstery commonly takes 10 to 16 weeks, and custom furniture from European workshops often takes 12 to 20 weeks plus shipping. Decorative lighting frequently runs 8 to 16 weeks, while custom millwork typically needs 10 to 16 weeks after shop drawings are approved. Ordering on a schedule tied to construction keeps these lead times from delaying installation.
Can a whole-home renovation be done faster?
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Sometimes, mostly by overlapping phases rather than rushing them. Preparing approval drawings while design is finalized, ordering long-lead items as soon as selections are approved, and setting a firm decision calendar all compress the schedule. Shortcuts in survey, design or inspections tend to create rework later, which usually costs more time than it saves.
M.V
Marian Vist
Principal designer, ImPERFECTION DESIGN. Creates the design concept and leads the decisions that shape each home. New York · New Jersey · Florida · International.
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