Owner of record
OwnerMarlon Lopez & Blanca Umanzor
Mailing address43 DOUGLAS ST · BRENTWOOD, NY, 11717
Recorded sales · 2
Deed$676,000Jul 3, 2024
seller JUAN MEDINA
buyer MARLON LOPEZ
Liber 13266, page 167
Deed$406,850May 28, 2019
seller IAN DARMANIE
buyer JUAN MEDINA
Liber 13019, page 514
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 43 Douglas St?
43 Douglas St, Islip is owned by Marlon Lopez & Blanca Umanzor per the 2025 NYS assessment roll. It last sold for $676,000 in Jul 2024.
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it.
Disclaimer ·
Request redaction