NY Property Records
5 Mark St
5 Mark St
Brookhaven · Suffolk County · 117760000
$562,500Full market value210 · Residential
Owner of record
OwnerMary L Mahnken Irrevocable Trustmahnken Peter & John & Brian Trustees
Mailing address5 MARK ST · PORT JEFF STA, NY, 11776
Assessment · 2025 roll
Land assessed$300
Total assessed$2,700
Full market value$562,500
Lot
Size0.35 acres
Lot sq ft15,246
Services & districts
School districtBrookhaven-Comsewogue (472203)
Deed & identifiers
SBL02002050001000180000
Print key205.00-01-018.000
SWIS472289
Parcel ID47228902002050001000180000
Who owns 5 Mark St?
5 Mark St, Brookhaven is owned by Mary L Mahnken Irrevocable Trustmahnken Peter & John & Brian Trustees per the 2025 NYS assessment roll.
Nearby on Mark St
6 Mark St · 4 Mark St · 3 Mark St · 7 Mark St · 8 Mark St · Mark St · 10 Mark St · 11 Mark St · 12 Mark St · 14 Mark St
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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