Suffolk County  »  11787  »  Grassy Ln  »  12 Grassy Ln

12 Grassy Lane, Smithtown, NY 11787 - Property report

Also known as: 12 Grassy Ln

Property image for 12 Grassy Lane, Smithtown, NY 11787
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Property type

One Family Year-Round Residence (210)

Year built

1973

Acreage

0.29

General information

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Address
Primary address
12 Grassy Lane
ZIP code
11787
County
Suffolk
Village (SWIS code)
473489
Parcel ID
128-1-28

Owner

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Tax
Tax year
2025-2026
Current property tax
$11,803
Zoning & Use
Zoning
One-Family on 10,000 Square Feet of Lot Area (R-10)
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
2,412
Buildings on lot
1
Stories
2
Year built
1973
AC
No
Bedrooms
4
Bathrooms
2
Half bathrooms
1
Kitchens
1
Exterior wall
Composition
Building style
Colonial
Basement
Partial
Fireplaces
1
Heating type
Hot water/steam
Heating fuel
Oil
Lot
Acreage
0.29
Road type
Improved
Site desirability
Typical

Area overview

Walk score
42 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
42 /100.  Somewhat Bikeable
School district
473401
Neighborhood type
Suburban
Neighborhood rating
Average

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 12 Grassy Lane, Smithtown, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 12 Grassy Lane, Smithtown, NY 11787

No recently recorded sales for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
03/12/2025 - R
12/10/2024 - D		 Deed XXXXXX XXXXXX XXXXXXXX XXXX XXXXXXXXXX, XX XXXXXXX
04/02/2020 - R
02/06/2020 - D		 Discharge XXXXXX XXXXXX XX XXXXXX XXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 12 Grassy Lane, Smithtown, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Current property tax
$11,803
Base tax
$13,850
Recent tax assessments
Market value
$672,000
Assessed value
$5,376
Exemptions

More about Suffolk County Property Taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $672,000 $5,376 2576.282 $13,850 +4.31%
2024-2025 $625,116 $5,376 2469.867 $13,278 +16.07%
2023-2024 $617,931 $5,376 2127.961 $11,440 -5.81%
2022-2023 $835,714 $5,850 2076.086 $12,145 -11.46%
2021-2022 $522,322 $5,850 2344.675 $13,716 +1.58%
2020-2021 $508,696 $5,850 2308.127 $13,503 -0.14%
2019-2020 $504,310 $5,850 2311.354 $13,521 +2.77%
2018-2019 $475,610 $5,850 2248.977 $13,157 +3.52%
2017-2018 $446,565 $5,850 2172.584 $12,710 -0.01%
2016-2017 $460,606 $6,080 2090.572 $12,711 -2.40%
Permits

Permit information for 12 Grassy Lane, Smithtown, NY

No recently recorded permits for this property.

Neighborhood

Smithtown residential market stats

Access a detailed real estate market overview of Smithtown so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Smithtown and compare it to other neighborhoods in Suffolk.

Median sale price

$735,000

2.8% Y-o-Y

Median price/sq. ft.

$448

16.4% Y-o-Y

Suffolk county median sale price

$677,000

5.9% Y-o-Y

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Ivy League School NR Private PK-8 224 0.49
Ivy League School NR Private PK-8 224 0.49
Ivy League School NR Private PK-8 253 0.49
Ivy League School NR Private PK-8 253 0.49
Forest Brook Elementary School 5 Public PK, K-5 369 0.56
Forest Brook Elementary School 5 Public PK, K-5 369 0.56
Mount Pleasant Elementary School 6 Public K-5 492 0.62
Smithtown Christian School NR Private PK, K-12 529 1.03
Smithtown Elementary School 6 Public K-5 514 1.22
Bretton Woods Elementary School 7 Public PK, K-5 512 1.64
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Ivy League School NR Private PK-8 224 0.49
Ivy League School NR Private PK-8 253 0.49
Hauppauge Middle School 6 Public 6-8 748 0.83
Smithtown Christian School NR Private PK, K-12 529 1.03
Developmental Disabilities Institute NR Private 222 1.32
Gersh Academy NR Private 6-12 0 1.59
Great Hollow Middle School 7 Public 6-8 828 2.11
Ralph Reed School 3 Public 7-8 1,149 2.64
Nesaquake Middle School 7 Public 6-8 473 2.75
Accompsett Middle School 7 Public 6-8 532 2.79
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Hauppauge High School 9 Public 9-12 1,079 0.98
Smithtown Christian School NR Private PK, K-12 529 1.03
Developmental Disabilities Institute NR Private 222 1.32
Gersh Academy NR Private 6-12 0 1.59
Central Islip Senior High School 3 Public 9-12 2,576 2.68
Smithtown High School West 10 Public 9-12 1,270 2.88
Smithtown High School East 10 Public 9-12 1,475 2.93
Cleary School For The Deaf NR Private PK-12 79 3.26
Sappo School NR Private K-12 67 3.72
Kings Park High School 9 Public 9-12 857 3.86

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 12 Grassy Lane, Smithtown, NY

50 Crescent Pl, Smithtown 139 Brooksite Dr, Smithtown 131 Brooksite Dr, Smithtown 48 Crescent Pl, Smithtown 129 Brooksite Dr, Smithtown 29 Redan Dr, Smithtown 27 Redan Dr, Smithtown 23 Redan Dr, Smithtown 32 Seaver Ln, Smithtown 192 Holly Ln, Smithtown 25 Redan Dr, Smithtown 56 Crescent Pl, Smithtown 54 Crescent Pl, Smithtown 191 Holly Ln, Smithtown 58 Crescent Pl, Smithtown 52 Crescent Pl, Smithtown 137 Brooksite Dr, Smithtown 30 Seaver Ln, Smithtown 10 Grassy Ln, Smithtown 135 Brooksite Dr, Smithtown

Nearby ZIP codes for 12 Grassy Lane, Smithtown, NY

11716, Suffolk County, NY 11717, Suffolk County, NY 11720, Suffolk County, NY 11722, Suffolk County, NY 11725, Suffolk County, NY 11731, Suffolk County, NY 11733, Suffolk County, NY 11739, Suffolk County, NY 11749, Suffolk County, NY 11751, Suffolk County, NY 11752, Suffolk County, NY 11754, Suffolk County, NY 11755, Suffolk County, NY 11767, Suffolk County, NY 11768, Suffolk County, NY 11779, Suffolk County, NY 11780, Suffolk County, NY 11788, Suffolk County, NY 11790, Suffolk County, NY

Frequently asked questions

What is the year built for 12 Grassy Lane, Smithtown, NY 11787?

The development at 12 Grassy Lane, Smithtown, NY 11787 was built in 1973.

What is the total square footage of 12 Grassy Lane, Smithtown, NY 11787?

12 Grassy Lane, Smithtown, NY 11787 has a total of 2,412 square feet.

What is the assessed value of 12 Grassy Lane, Smithtown, NY 11787?

12 Grassy Lane, Smithtown, NY 11787 is currently assessed at $5,376.

What are the property taxes for 12 Grassy Lane, Smithtown, NY 11787?

The property taxes for 12 Grassy Lane, Smithtown, NY 11787 total $13,850.

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