Rising

Rising: permitted and not yet finished, with a live permit (the city extends it at each passed inspection) or city records in the past 90 days

Waterfront
Custom

Custom: owned by a person, so most likely built for the owner.

640 NE Marine Dr

640 NE Marine Dr in 2026640 NE Marine Dr in 20242024 · Palm Beach County · Palm Beach Co.2026 · Palm Beach County · Palm Beach Co.

Drag to compare the lot in 2024 with 2026. The pink line is the surveyed parcel boundary.

Where it stands

Last city record Oct 29, 2026
Estimated completionDec–Dec 2026From the permit date, with the middle half of build times for waterfront homes. An estimate, not the builder’s commitment.

The numbers

From deeds, the permit and the parcel roll
Lot purchase
$1.2M Jun 2017
Lot size
9,178 sf 0.21 acres
Declared permit value
$1.29M as declared; real cost runs well higher
Home size
~4,633 sf under air from the permit’s plans
Plan
Not in the permit
Flood zone
AE base flood elevation 7 ft
Waterfront
Yes parcel touches a mapped waterway
Ownership
Private owner likely a custom home

Against the market

Boca Raton · since 2021
Build time, months from permit
0 mo30 mo60 mo

23.7 months since the permit. A typical waterfront home in Boca Raton takes 23.9; the middle half take 19.6–31.

Lot price vs. new-build lots in Harbour East
$0$1.68M$3.36M

This lot cost $1.2M. The median new-build lot in Harbour East went for $1.32M (5 lots).

  • This home
  • Middle half, Boca Raton waterfront

    72 waterfront homes in Boca Raton permitted 2021–2023, from the permit application to the certificate-of-occupancy packet.

  • Median
How we calculate this

Construction log

25 city records
  1. Finishes: final survey filedFinal Survey/Elevation Certificate · Disapproved
  2. Building Elevation SurveyPassed
  3. Energy Compliance Check InspectionPassed
  4. Finishes: insulation certifiedInsulation Certificate · Passed
  5. Foundation: termite pre-treatment certifiedTermite Certificate · Passed
  6. Roof Field FinalPassed
  7. Secondary Water Barrier InspectionPassed
  8. Roof Covering In Progress InspectionPassed
  9. Drywall InspectionPassed
  10. Finishes: insulation certifiedInsulation Inspection · Partial Pass
  11. Framing InspectionDisapproved
  12. Exterior Lathing InspectionPassed
  13. Roof Tin Cap InspectionPassed
  14. Roof: truss drawings filedTruss Engineering Inspection · Re-inspection required
  15. Roof Sheathing InspectionPassed
  16. Window/Door Bucks InspectionPassed
  17. Tie Beam InspectionRe-inspection required
  18. Columns InspectionRe-inspection required
  19. Foundation: termite pre-treatment certifiedTermite Slab Pretreat Inspection · Passed
  20. Dock or seawall permitSlab (Building, Dock) Inspection · Partial Pass
  21. Building Form Board SurveyPassed
  22. New-home permit issuedNew-Home Permit Issued · Issued
  23. Demolition permitDemolition Permit · Complete
  24. New-home permit filedResidential New Construction Permit · Issued
  25. Dock or seawall permitBoatlift-Dock-Seawall-Pile Permit · Issued

Permit BPR-2024-02967 on Boca eHub: “CONSTRUCTION OF NEW SFR”

Nearby

More new homes nearby

All 6 in Harbour East →

Also close by: 691 NE 29th Pl · 2900 NE 7th Dr · 797 NE Harbour Dr · 660 NE Broadview Dr · 770 NE Marine Dr · 499 NE 28th St