18 Underhill Ave Syosset, NY 11791 / 5015

Residence for Single Family

(UPDATED: 09/13/2025)
  • 2 Baths
  • 6.721 square feet
Property Report

Information about property on 18 Underhill Ave, Syosset NY, 11791-5015. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

This is a colonial style two single-family estate, which is situated at 18 Underhill Avenue, Syosset, NY.

Facts

  • Built in 1951
  • Lot size 6,721 sqft
  • Construction Frame
  • Rooms 9
  • Stories 2 story with basement
  • Style Colonial
  • Basement Full Basement
  • Foundation Concrete
  • Heating & Cooling
  • Heat type Central
  • Exterior Home Features
  • Exterior walls Siding (Alum/Vinyl)
  • Roof type Shingle (Not Wood)
  • Parking & Garage
  • Parking Detached Garage
  • Parking spaces 2

Misc

  • Units 1

Householders and Tenants for 18 Underhill Ave, Syosset NY

Possible residents contact details

Person Name Phone Number Additional Info
David A Shenouda Age: 51
516-496-****
Residential status:
Homeowner
Job:
Service Occupations
Ebtesam A Shenouda Age: 82
516-496-****
Residential status:
Homeowner
Job:
Service Occupations
John Joseph Agnello
Stephanie Velez Age: 50
Wagih A Shenouda Age: 89
516-496-****

Cost estimate history

YearTaxAssessmentMarket
2013 $3,030 $835 $417,600

Where is 18 Underhill Ave, Syosset NY located on map?

Underhill Ave Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
27 Nov 2015 Gas leak (natural gas or LPG)
Property Use —
1 or 2 family dwelling
30 Apr 2015 Power line down
Property Use —
Pipeline, power line or other utility right of way

Properties Nearby

Street AddressResidens/Landlords
7 Underhill Ave, Syosset, NY 11791-5017
Single Family Residential
  • 1 bath
  • Lot: 8,455 sqft
  • Built in 1950
Edmond M Matthews, Martha A Matthews
11 Underhill Ave, Syosset, NY 11791-5017
Single Family
  • 2 baths
  • 1,334 sqft
  • Built in 1950
PQ CONSULTING INC, PROTITLE ABSTRACT OF NEW YORK INC
16 Underhill Ave, Syosset, NY 11791-5015
Single Family Residential
  • 2 baths
  • Lot: 6,721 sqft
  • Built in 1951
First Data Corp, Debbie Brutsch
30 Underhill Ave, Syosset, NY 11791-5015
Single Family
  • 5 beds
  • 2.5 baths
  • 1,925 sqft
  • Built in 1954
Jgf Estimating LLC, Models by Te Feeney
Tsun Y Shen
33 Underhill Ave, Syosset, NY 11791-5019
Single Family
  • 2 baths
  • 1,529 sqft
  • Built in 1954
Peter B Melley, Eileen M Melley
Henry R Brau, Harold Breecker
56 Underhill Ave, Syosset, NY 11791-5021
Single Family
  • 2 baths
  • 1,619 sqft
  • Built in 1955
Beverly Buck, Ella Buck
59 Underhill Ave, Syosset, NY 11791-5019
Single Family Residential
  • 2 baths
  • Lot: 7,200 sqft
  • Built in 1954
Diana L Franche, Diana Franchi
Rachel E Luski, Peach Pietrafesa
 

FAQ about the house at 18 Underhill Ave, Syosset, NY


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