Suffolk County  »  11787  »  Welsley Ln  »  4 Welsley Ln

4 Welsley Lane, Smithtown, NY 11787 - Property report

Also known as: 4 Welsley Ln

Property image for 4 Welsley Lane, Smithtown, NY 11787
static Mapbox map

Property type

One Family Year-Round Residence (210)

Year built

2016

Acreage

0.25

Sale price

$300,500

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
4 Welsley Lane
ZIP code
11787
County
Suffolk
Village (SWIS code)
473489
Parcel ID
158-1-18

Owner

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Sales
Sale date
09/28/2001
Sale price
$300,500
Arm's length
Tax
Tax year
2025-2026
Current property tax
$16,143
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.
2,273
Buildings on lot
1
Stories
2
Year built
2016
AC
Yes
Bedrooms
4
Bathrooms
2
Half bathrooms
1
Kitchens
1
Exterior wall
Alum/vinyl
Building style
Colonial
Basement
Full
Heating type
Hot air
Heating fuel
Gas
Lot
Acreage
0.25
Road type
Improved
Site desirability
Typical

Area overview

Walk score
60 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
63 /100.  Bikeable
School district
472806
Neighborhood type
Suburban
Neighborhood rating
Average

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

Ownership

Ownership information for 4 Welsley Lane, Smithtown, NY

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

Sales history for 4 Welsley Lane, Smithtown, NY 11787

Sale date Sale price Buyer name Seller name
09/28/2001 $300,500 XXXXXXXXX XXXX XXXXXXX XXXX
11/30/1999 $197,000 XXXXXXX XXXX XXXXXXXX XXXXXXX/XXXXXXXX

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
04/16/2025 - R Mortgage XXXXXXXX XXXXXXXXX XXXXXXX XXX XXXX
03/13/2025 - R
02/21/2025 - D		 Discharge XXX X XXXXXXXXX XX XXXXXX XXXXX XXXX
02/14/2025 - R
02/05/2025 - D		 Discharge XXXXXXX XXXXXXXX XXXXXXXXXXXXX XXXXXXX XXX XXXXXXXX XX
01/13/2009 - R
12/16/2008 - D		 Deed
12/04/2001 - D
12/04/2001 - R		 Deed
10/10/2001 - R
09/28/2001 - D		 Deed XXXXXXX XXXX XXXXXXXXX XXXX
12/28/1999 - R
11/30/1999 - D		 Deed XXXXXXXX XXXXXXX/XXXXXXXX XXXXXXX XXXX
06/25/1998 - R
06/09/1998 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4 Welsley 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
$16,143
Base tax
$14,879
Recent tax assessments
Market value
$915,698
Assessed value
$7,875

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 $915,698 $7,875 1889.403 $14,879 +8.95%
2024-2025 $915,698 $7,875 1734.252 $13,657 +20.45%
2023-2024 $905,173 $7,875 1439.841 $11,339 -3.94%
2022-2023 $1,125,000 $7,875 1498.925 $11,804 -13.57%
2021-2022 $703,125 $7,875 1734.273 $13,657 +0.70%
2020-2021 $684,783 $7,875 1722.291 $13,563 -25.92%
2019-2020 $678,879 $7,875 2325.023 $18,310 +39.49%
2018-2019 $640,244 $7,875 1666.77 $13,126 +3.98%
2017-2018 $601,145 $7,875 1602.909 $12,623 +908.45%
2016-2017 $59,470 $785 1594.535 $1,252 +0.27%
Permits

Permit information for 4 Welsley 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
View daily traffic map

Access the detailed traffic volume map for 4 Welsley Lane, Smithtown, NY 11787 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Mount Pleasant Elementary School 6 Public K-5 492 0.44
Ivy League School NR Private PK-8 253 0.50
Ivy League School NR Private PK-8 253 0.50
Ivy League School NR Private PK-8 224 0.50
Ivy League School NR Private PK-8 224 0.50
Forest Brook Elementary School 5 Public PK, K-5 369 0.82
Forest Brook Elementary School 5 Public PK, K-5 369 0.82
Smithtown Christian School NR Private PK, K-12 529 1.35
Smithtown Elementary School 6 Public K-5 514 1.37
Bretton Woods Elementary School 7 Public PK, K-5 512 1.51
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Ivy League School NR Private PK-8 253 0.50
Ivy League School NR Private PK-8 224 0.50
Hauppauge Middle School 6 Public 6-8 748 0.64
Gersh Academy NR Private 6-12 0 1.29
Smithtown Christian School NR Private PK, K-12 529 1.35
St Patrick Elementary School NR Private PK, K-8 463 1.67
Great Hollow Middle School 7 Public 6-8 828 1.91
Ralph Reed School 3 Public 7-8 1,149 2.40
Nesaquake Middle School 7 Public 6-8 473 2.85
Accompsett Middle School 7 Public 6-8 532 3.14
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Hauppauge High School 9 Public 9-12 1,079 0.84
Gersh Academy NR Private 6-12 0 1.29
Smithtown Christian School NR Private PK, K-12 529 1.35
Developmental Disabilities Institute NR Private 222 1.67
Central Islip Senior High School 3 Public 9-12 2,576 2.52
Smithtown High School East 10 Public 9-12 1,475 2.95
Cleary School For The Deaf NR Private PK-12 79 2.97
Smithtown High School West 10 Public 9-12 1,270 3.23
Sappo School NR Private K-12 67 4.04
Kings Park High School 9 Public 9-12 857 4.20

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

Neighbors for 4 Welsley Lane, Smithtown, NY

69-79 Smithtown Blvd, Smithtown 24 Kenny St, Hauppauge 8 Old Pine Ln, Commack 91 Redan Dr, Smithtown 280 Moriches Rd, Saint James 7 Edgewood Ave, Smithtown 103 Redan Dr, Smithtown 89 Redan Dr, Smithtown 33 Nichols Rd, Nesconset 105 Redan Dr, Smithtown 3 Heritage Pl S, Nesconset 1 Dover Hill Dr, Nesconset 101 Redan Dr, Smithtown 95 Redan Dr, Smithtown 2 Oran CT, Hauppauge 99 Redan Dr, Smithtown 44 Prospect Ave, Smithtown 30 Damin Cir, Saint James 34 Sweetbriar Dr, Smithtown 97 Redan Dr, Smithtown

Nearby ZIP codes for 4 Welsley 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 4 Welsley Lane, Smithtown, NY 11787?

The development at 4 Welsley Lane, Smithtown, NY 11787 was built in 2016.

What is the total square footage of 4 Welsley Lane, Smithtown, NY 11787?

4 Welsley Lane, Smithtown, NY 11787 has a total of 2,273 square feet.

When was 4 Welsley Lane, Smithtown, NY 11787 last sold and what was the sale price?

4 Welsley Lane, Smithtown, NY 11787 was last sold on 09/28/2001 for $300,500.

What is the assessed value of 4 Welsley Lane, Smithtown, NY 11787?

4 Welsley Lane, Smithtown, NY 11787 is currently assessed at $7,875.

What are the property taxes for 4 Welsley Lane, Smithtown, NY 11787?

The property taxes for 4 Welsley Lane, Smithtown, NY 11787 total $14,879.

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