Welcome to 122 Thunder Road, a fully renovated (2021) colonial in the highly desirable Birchwood Estates! Prime location backing the Greenbelt with total privacy. Spacious and open EIK features white shaker cabinets, marble backsplash, quartz countertops, a center island with a built-in wine fridge, all new SS appliances, pantry, under-cabinet lighting, and a pot filler. Open flow to FDR. Formal living room boasts a large picture window, filling the space with natural light. The spacious family room offers a built-in bookshelf and a gas (propane) fireplace. Upstairs, you'll find hardwood flooring, a spacious primary bedroom with dual closets, and a fully renovated full bath with a marble accent wall, ceramic tile flooring, and a rain shower head. 3 additional bedrooms with HW floors round out the second floor! The half bath also features a stylish tile accent wall and new fixtures. Additional highlights include a brand-new central air system installed in June 2024, a 1-car garage with attic storage, a partial basement with laundry, utilities, and ample storage, a new PVC fence in front, new vinyl flooring on main level, recessed lighting, crown molding, base trim, new light fixtures, new window treatments, new baseboard covers throughout, new washer/dryer, new windows in DR, kitchen and primary BR. The home also includes in-ground sprinklers and a large patio space, perfect for entertaining! Room for a pool. This stunning home is move-in ready and offers everything you need for modern living in a prime location with taxes of $11235.75 before STAR!, Additional information: Appearance:Diamond,Separate Hotwater Heater:Y
Single-familyProperty Type
1969Year Built
0.28 acresLot Size
$439Est. Price/Sq.Ft.
Listing by Nicole Schwartz• RE/MAX Integrity Leaders
Bought with Zachary Mazur• Douglas Elliman Real Estate
Source:OneKey® MLS as Distributed by MLS Grid #L3585994
Redfin Estimate
$785,421
$35K since sold in April 2025$5,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.8% higher than the average sale price ($696K) of 5 comparable homes.
Welcome to 122 Thunder Road, a fully renovated (2021) colonial in the highly desirable Birchwood Estates! Prime location backing the Greenbelt with total privacy. Spacious and open EIK features white shaker cabinets, marble backsplash, quartz countertops, a center island with a built-in wine fridge, all new SS appliances, pantry, under-cabinet lighting, and a pot filler. Open flow to FDR. Formal living room boasts a large picture window, filling the space with natural light. The spacious family room offers a built-in bookshelf and a gas (propane) fireplace. Upstairs, you'll find hardwood flooring, a spacious primary bedroom with dual closets, and a fully renovated full bath with a marble accent wall, ceramic tile flooring, and a rain shower head. 3 additional bedrooms with HW floors round out the second floor! The half bath also features a stylish tile accent wall and new fixtures. Additional highlights include a brand-new central air system installed in June 2024, a 1-car garage with attic storage, a partial basement with laundry, utilities, and ample storage, a new PVC fence in front, new vinyl flooring on main level, recessed lighting, crown molding, base trim, new light fixtures, new window treatments, new baseboard covers throughout, new washer/dryer, new windows in DR, kitchen and primary BR. The home also includes in-ground sprinklers and a large patio space, perfect for entertaining! Room for a pool. This stunning home is move-in ready and offers everything you need for modern living in a prime location with taxes of $11235.75 before STAR!, Additional information: Appearance:Diamond,Separate Hotwater Heater:Y
Public Records
Apr 30, 2021
Sold
$520,000
$290/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,706
$11,400 + $31,150
$42,550
2024
$11,706 (+4.3%)
$11,400 + $31,150
$42,550
2023
$11,223 (+21.5%)
$11,400 + $31,150
$42,550
2022
$9,237
$11,400 + $31,150
$42,550
2021
$9,237 (+19.3%)
$11,400 + $29,650
$41,050
2017
$7,743 (+5.0%)
$11,400 + $29,650
$41,050
2016
$7,373 (−9.6%)
$11,400 + $29,650
$41,050
2015
$8,159 (+3.2%)
$11,400 + $29,650
$41,050
2014
$7,906 (+3.1%)
$11,400 + $29,650
$41,050
2013
$7,666 (+1.2%)
$11,400 + $29,650
$41,050
2012
$7,577 (+5.4%)
$11,400 + $29,650
$41,050
2011
$7,188 (−0.7%)
$11,400 + $29,650
$41,050
2010
$7,240 (+1.2%)
$11,400 + $29,650
$41,050
2009
$7,153
$11,400 + $29,650
$41,050
Tax history for 122 Thunder Rd
Year
Property tax
Land + Additions
Assessment*
2025
$11,706
$11,400 + $31,150
$42,550
2024
$11,706 (+4.3%)
$11,400 + $31,150
$42,550
2023
$11,223 (+21.5%)
$11,400 + $31,150
$42,550
2022
$9,237
$11,400 + $31,150
$42,550
2021
$9,237 (+19.3%)
$11,400 + $29,650
$41,050
2017
$7,743 (+5.0%)
$11,400 + $29,650
$41,050
2016
$7,373 (−9.6%)
$11,400 + $29,650
$41,050
2015
$8,159 (+3.2%)
$11,400 + $29,650
$41,050
2014
$7,906 (+3.1%)
$11,400 + $29,650
$41,050
2013
$7,666 (+1.2%)
$11,400 + $29,650
$41,050
2012
$7,577 (+5.4%)
$11,400 + $29,650
$41,050
2011
$7,188 (−0.7%)
$11,400 + $29,650
$41,050
2010
$7,240 (+1.2%)
$11,400 + $29,650
$41,050
2009
$7,153
$11,400 + $29,650
$41,050
*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: GREEN BELT PARK SEC 5
Living Sq. Ft: 1,791
Ground Floor Sq. Ft: 1,032
Building Sq. Ft: 2,039
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 220
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,197
Legal Lot Number: 12
Legal Block Number: 0004
School Tax District: SACHEM
Municipality Name: ISLIP
Acres: 0.28
Front Footage: 94.1
Zoning Code: AA278
State Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,791
Stories: —
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: —
County: Suffolk County
APN: 4728890500197000400012000
Home facts updated by county records on Aug 31, 2026
Around this home
Schools
Tamarac Elementary School
Public K-5 • Assigned • 1.7mi
5/10
Seneca Middle School
Public 6-8 • Assigned • 2.2mi
6/10
Sachem High School East
Public 9-12 • Assigned • 4.8mi
7/10
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
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 94° expected this year, 17 days in 30 years
6/10 Wind Factor
77% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Holbrook, NY • 11741
Average low and high temperatures (°F)
35
24
38
25
51
35
60
43
68
53
79
63
83
69
79
63
75
60
65
49
54
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
$747,000 – $904,000
Reach more buyers when you sell with Redfin. Save up to $7,854 in fees.3 minutes to get started.