Contemporary Architect designed home complete with indoor pool, three-bedroom apartment, six bedrooms including an ensuite master bedroom with a walk-in closet. It was designed with high ceilings and windows in many rooms to provide natural light. Upon entering the front door you enter a large foyer with stairs to the second floor and a half bathroom straight ahead. The floor plan is open with high vaulted ceilings and windows close to the ceiling providing natural light, the open floor plan is ideal for entertaining. To the right is the living room and left is the formal dining room. The kitchen features modern appliances: a large French door stainless steel refrigerator, gas range, and electric ovens. Kitchen is open to family room with wood burning fireplace. Counter tops are black quartz with white veins. Parking is available in a two-car garage, on the driveway, and on an additional asphalt surface that accommodates six vehicles. The house is well maintained, with renovated bathrooms and kitchen (2021). On the second floor there is a foyer with lofty ceilings and windows and four large bedrooms including the master. The secondary bathroom is accessible via the hallway. At the end of the hallway there is a separate area with a private bedroom and ensuite bathroom. The garage is reached through a spacious second den with lofty ceilings, windows, and a half bath. Solar panels lower the electricity bill. The three-bedroom apartment has separate ingress and egress. The apartment also has high ceilings and upper windows that let in natural light. The kitchen is open to the living room and has room for dining.
Multi-familyProperty Type
1980Year Built
0.51 acresLot Size
$267Est. Price/Sq.Ft.
2 garage spacesParking
Listing by William Marino• BERKSHIRE HATHAWAY
Listing by Michael Pesce• BERKSHIRE HATHAWAY
Bought with William Marino• BERKSHIRE HATHAWAY
Bought with Ronald Lanzillotta• BERKSHIRE HATHAWAY
Source:OneKey® MLS as Distributed by MLS Grid #907775
Redfin Estimate
$1,486,214
$211K since sold in February 2026$13K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 48.4% higher than the average sale price ($1.00M) of 6 comparable homes.
Contemporary Architect designed home complete with indoor pool, three-bedroom apartment, six bedrooms including an ensuite master bedroom with a walk-in closet. It was designed with high ceilings and windows in many rooms to provide natural light. Upon entering the front door you enter a large foyer with stairs to the second floor and a half bathroom straight ahead. The floor plan is open with high vaulted ceilings and windows close to the ceiling providing natural light, the open floor plan is ideal for entertaining. To the right is the living room and left is the formal dining room. The kitchen features modern appliances: a large French door stainless steel refrigerator, gas range, and electric ovens. Kitchen is open to family room with wood burning fireplace. Counter tops are black quartz with white veins. Parking is available in a two-car garage, on the driveway, and on an additional asphalt surface that accommodates six vehicles. The house is well maintained, with renovated bathrooms and kitchen (2021). On the second floor there is a foyer with lofty ceilings and windows and four large bedrooms including the master. The secondary bathroom is accessible via the hallway. At the end of the hallway there is a separate area with a private bedroom and ensuite bathroom. The garage is reached through a spacious second den with lofty ceilings, windows, and a half bath. Solar panels lower the electricity bill. The three-bedroom apartment has separate ingress and egress. The apartment also has high ceilings and upper windows that let in natural light. The kitchen is open to the living room and has room for dining.
Public Records
Apr 23, 2021
Sold
$749,000
$135/sq ft
OneKey® MLS as Distributed by MLS Grid #L2859749
Sep 6, 2016
Sold
$440,000
$79/sq ft
Jun 9, 2016
Listed
$499,000
$90/sq ft
Visable Corner Property, Mixed Use, One Family Home And Dr. Office. Huge Spaces. A Very Special Opportunity For Family And Professional Use With Proper Permits. Handicap Accessible. A Lot Of Private Parking., Additional information: Appearance:Good,Interior Features:Lr/Dr,Separate Hotwater Heater:Y
Year
Property tax
Land + Additions
Assessment*
2026
$20,525
$13,800 + $69,900
$83,700
2025
$20,525 (+25.1%)
$13,800 + $69,900
$83,700
2024
$16,405 (−6.5%)
$13,800 + $56,700
$70,500
2023
$17,547 (+20.0%)
$13,800 + $56,700
$70,500
2022
$14,618
$13,800 + $56,700
$70,500
2021
$14,618 (+90,077.4%)
$13,800 + $56,700
$70,500
2018
$16 (−99.9%)
$13,800 + $56,700
$70,500
2017
$12,408 (−28.3%)
$13,800 + $56,700
$70,500
2016
$17,309 (+3.0%)
$13,800 + $81,200
$95,000
2015
$16,802 (+5.6%)
$13,800 + $81,200
$95,000
2014
$15,913 (+3.4%)
$13,800 + $81,200
$95,000
2013
$15,393 (+2.9%)
$13,800 + $81,200
$95,000
2012
$14,960 (+2.0%)
$13,800 + $81,200
$95,000
2011
$14,665 (+8.6%)
$13,800 + $81,200
$95,000
2010
$13,506 (+3.5%)
$13,800 + $81,200
$95,000
2009
$13,052
$13,800 + $81,200
$95,000
Tax history for 236 Northfield Rd
Year
Property tax
Land + Additions
Assessment*
2026
$20,525
$13,800 + $69,900
$83,700
2025
$20,525 (+25.1%)
$13,800 + $69,900
$83,700
2024
$16,405 (−6.5%)
$13,800 + $56,700
$70,500
2023
$17,547 (+20.0%)
$13,800 + $56,700
$70,500
2022
$14,618
$13,800 + $56,700
$70,500
2021
$14,618 (+90,077.4%)
$13,800 + $56,700
$70,500
2018
$16 (−99.9%)
$13,800 + $56,700
$70,500
2017
$12,408 (−28.3%)
$13,800 + $56,700
$70,500
2016
$17,309 (+3.0%)
$13,800 + $81,200
$95,000
2015
$16,802 (+5.6%)
$13,800 + $81,200
$95,000
2014
$15,913 (+3.4%)
$13,800 + $81,200
$95,000
2013
$15,393 (+2.9%)
$13,800 + $81,200
$95,000
2012
$14,960 (+2.0%)
$13,800 + $81,200
$95,000
2011
$14,665 (+8.6%)
$13,800 + $81,200
$95,000
2010
$13,506 (+3.5%)
$13,800 + $81,200
$95,000
2009
$13,052
$13,800 + $81,200
$95,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Exterior
Property Information
Subdivision Name: NORTHFIELD WOODS
Living Sq. Ft: 5,561
Ground Floor Sq. Ft: 3,457
Building Sq. Ft: 7,272
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 576
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 22,216
Legal Lot Number: 41
Legal Block Number: 0001
School Tax District: HAUPPAGE
Municipality Name: ISLIP
Acres: 0.51
Front Footage: 170.6
Zoning Code: AA
State Use Description: 2 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: 5,561
Stories: —
Lot Size: 0.51 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1980
Year Renovated: —
County: Suffolk County
APN: 4728890500001000100041000
Home facts updated by county records on Aug 31, 2026
Around this home
Schools
Forest Brook Elementary School
Public PreK-5 • Assigned • 1.1mi
5/10
Hauppauge Middle School
Public 6-8 • Assigned • 1.5mi
5/10
Hauppauge High School
Public 9-12 • Assigned • 1.3mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 95° expected this year, 16 days in 30 years
6/10 Wind Factor
71% chance of strong winds in next 30 years
4/10 Air Factor
3 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Hauppauge, NY • 11788
Average low and high temperatures (°F)
36
23
38
25
52
35
61
44
69
53
81
63
85
69
80
62
76
59
64
49
55
39
42
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.8 hours in
June and 4.5 hours in December, which is comparable to the
U.S. average for solar exposure.
8.8 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.41M – $1.71M
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