× Home › Property records › Suffolk County › Southampton › Montrose Ln › 11 Montrose Ln11 Montrose LnSouthampton · Suffolk County 210 · Residential OpenValue $6,620,745 ▾
Owner of record
Owner Simon Lonergan
Mailing address 18 GRAMERCY PK S APT 6 · NEW YORK NY 10003, NY
Assessment · 2025 roll
Land assessed $3,233,700
Total assessed $4,037,900
Est. annual tax $24,430 (2024, excl. special districts)
Building
Style Unknown
Year built 2005
Living area 4,730 sq ft
Bedrooms 6
Full baths 2
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Southhampton (473606)
Deed & identifiers
Deed book / page 12403 / 409
SBL 10300000010100000000
Print key 103.000-0001-010.000
SWIS 473689
Parcel ID 47368910300000010100000000
Who owns 11 Montrose Ln? 11 Montrose Ln, Southampton is owned by Simon Lonergan per the 2025 NYS assessment roll.
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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.
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