Florida condosPalm Beach CountyPalm BeachWinthrop House
Winthrop House, Palm Beach
A structural integrity reserve study (SIRS) is on file with the state for this 121-unit community at 100 Worth Avenue, completed October 18, 2024 by a reserve specialist (DBPR's SIRS database, as of October 5, 2026).
The association reports 8 floors and a 1970 construction year. If its certificate of occupancy (CO) was issued in 1970, its first milestone inspection would have been due by December 31, 2024 (s. 553.899(3)(a), F.S.). Whether it was done is on file with the local building official.
SIRS completed October 18, 2024.
Year built (county roll).
Floors (SIRS filing).
First inspection would have been due.
Timeline
- 1971Declaration recorded January 6, 1971.
- 2024First milestone inspection would have been due.
- 2024SIRS completed October 18, 2024; the next is due within 10 years (s. 718.112(2)(g)1., F.S.).
Need the next inspection or study priced?
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Quote requests open soonFacts and sources
| Fact | Value | Source |
|---|---|---|
| Units | 121 in one building | DBPR condo file, Oct 3, 2026; building report |
| Declaration recorded | January 6, 1971 | DBPR condo file, Oct 3, 2026 |
| Year built | 1970 | Palm Beach property roll (1970); association's SIRS filing (1970) |
| Floors | 8 | SIRS filing, self-reported |
| SIRS completed | October 18, 2024, by a reserve specialist | DBPR SIRS database, Oct 5, 2026 |
| DBPR project number | PR1S015272 | DBPR condo file, Oct 3, 2026 |
| FEMA flood zone | X, minimal flood hazard | FEMA flood layer, Oct 5, 2026 |
| Unit parcels | 109 on the county roll, averaging 1,910 sq ft of living area | Palm Beach property roll 2026 |
| Distance to the coastline | about 0.1 mile | Our calculation, TIGER 2024 |
Owners
Owners can ask the board for Winthrop House's inspection summary, if one was done, and the October 18, 2024 SIRS (s. 553.899(9) and s. 718.112(2)(g)11., F.S.).
Palm Beach comparison
Winthrop House is older than 64% and larger than 84% of Palm Beach's 58 communities with 25+ units (our calculation from the DBPR condo file, Oct 3, 2026).
All 58 Palm Beach condo communities with 25 or more units
Within half a mile
| Building | Units | Built or declared | SIRS at DBPR | Distance |
|---|---|---|---|---|
| Four Hundred South | 64 | 1965 | On file | 0.15 mi |
| Melbourne House | 25 | 1984 | On file | 0.23 mi |
| Three Thirty South Ocean | 29 | 1977 | On file | 0.23 mi |
| City Palms | 288 | 2008 | none found | 0.24 mi |
| Brazilian Court Hotel and | 80 | 2004 | none found | 0.30 mi |
| Island House | 34 | 1978 | On file | 0.34 mi |
| One Royal Palm Way | 39 | 1969 | On file | 0.34 mi |
Nearby condos
All Palm Beach condo communities · Palm Beach County condo communities
FAQ
Does Winthrop House in Palm Beach need a milestone inspection?
Yes, at 30 years from its certificate of occupancy, if it has three or more habitable stories; its SIRS filing reports 8 floors.
Has Winthrop House filed its SIRS?
DBPR lists a Winthrop House study completed October 18, 2024.
Corrections: condoduedate@agentmail.to · Deadline calculator