NY Property Records
9 Kirk Ave
9 Kirk Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerIsaias Portillo &
Mailing address9 KIRK AVE · LAKE RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$12,900
Total assessed$36,000
Est. annual tax$9,564 (2024, excl. special districts)
Lot
Size0.33 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deedno price statedDec 31, 2018
seller ISAIAS PROTILLO
buyer ISAIAS PORTILLO
Liber 13001, page 36
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13001 / 36
SBL05000210002001030000
Print key21.-2-103
SWIS472889
Parcel ID47288905000210002001030000
Who owns 9 Kirk Ave?
9 Kirk Ave, Islip is owned by Isaias Portillo & per the 2025 NYS assessment roll.
Nearby on Kirk Ave
5 Kirk Ave · 14 Kirk Ave · 2 Kirk Ave · 1 Kirk Ave · Kirk Ave · 32 Kirk Ave · 36 Kirk Ave · 37 Kirk Ave · 40 Kirk Ave · 41 Kirk Ave
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
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