04 — Project Timeline

Status: Scaffold only. To be populated under Task 4. Owner: Cowork (working schedule) → GC (binding schedule)


Top-line constraint

12–18 month construction window from foundation pour through Certificate of Occupancy on the new structure, plus demolition of the existing house after CO.

Project milestones — absolute dates

MilestoneTargetNotes
Project kickoff2026-05-03Today
Architect engagedby 2026-Q3Leaves ~9 months for design + permits
Schematic design completeby 2026-Q4Locks the program
Construction documents + bidding2027-Q1Permit set + GC bid pack in parallel
Permits issued (incl. variances if any)2027-Q1 / Q2Wyckoff Land Use Board calendar is the gating risk
Construction start (foundation pour)2027 May/JuneJoe's stated target
CO on new build2028 mid-to-late12–18 months from foundation
Alan vacates front house, $700K note paidAt COTriggers final draw + perm-loan conversion
Demolition of existing front houseAfter Alan move-out2–3 weeks
Final landscape + driveway tie-inAfter demoCloses out the project

Phases (to be expanded into a Gantt in Task 4)

#PhaseRough durationNotes
1Pre-design: site survey, soil testing, utility verification, attorney engagement4–6 weeksSome of this Joe can start immediately
2Schematic design + design development with architect8–12 weeksCowork's draft outputs feed this
3Construction documents + GC bidding6–8 weeksPermit set + bids in parallel
4Permits + variance applications (if any)8–16 weeksWyckoff Land Use Board is the gating item if variance is needed
5Site work + foundation4–6 weeksWeather dependent — winter pours in NJ are doable but slower
6Framing + sheathing + roof6–8 weeksBig visible-progress phase
7Mechanical rough (HVAC, plumbing, electrical, radiant)6–8 weeksDan's electrical scope concentrated here
8Insulation + drywall4–6 weeks
9Interior finish (trim, flooring, cabinetry, paint, fixtures)10–14 weeksSingle longest finish-out window
10Exterior finish (siding, masonry, driveway, landscape)4–6 weeksOften runs in parallel to interior
11Final inspections + CO2–4 weeks
12Family moves into new structureTrigger for next phase
13Demolition of existing 1,500 sq ft house2–3 weeksPermit-dependent, separate from new build CO
14Final landscape + driveway tie-in4–6 weeksAfter demo, restore the front of the lot

What this file will cover (after Task 4 runs)

  • Visual Gantt (rendered as ASCII or HTML).
  • Critical-path callouts (what blocks what — e.g., variance approval blocks foundation start).
  • Key dates Joe should anchor on (architect engaged by, permits filed by, foundation poured by, CO target, demo target).
  • Weather and seasonality risks specific to North Jersey.
  • Long-lead items (windows, sauna kit, custom millwork, panel/transformer if service upgrade is needed) and when they need to be ordered to not delay the critical path.

Decisions feeding into the schedule

  • Build new behind existing first, then demo — confirmed at kickoff.
  • Joe + Jamie + kids stay in their primary residence in Lavallette through construction; no temporary housing pressure.
  • Alan (father) lives in the existing front house during the build and acts as on-site owner's rep, which materially reduces the cost of daily site supervision and tightens trade coordination.
  • Demolition of the existing house cannot start until Alan vacates it — sequence demo to begin only after Alan moves into the new home with the family.