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West Islip 11795 West Islip
629 Keith Lane
$362,500
● House - Off Market

629 Keith Lane

Islip, NY 11795
bedrooms
6 Beds
bathrooms
2 Baths
$673,053
RealtyHop Estimate
77.59%
Since Aug 1, 2015
National-US
Primary Model

About This Property

Huge Expanded Ranch Located In Beautiful W. Islip Area. Features 6 Brs Total W/ An Enormous Master. Updated Heating System, Windows, Roof And 200 Amp Elec. 100X100 Property, This Is Like 2 Houses In 1! 3 Brs Over 3 Brs, Perfect For Extended Fam! Taxes W/ Star $12,883.63. Potential Accessory Apt. Rental, If Premises Are Owner Occupied & Obtain Proper Bldg Dept Permits., Additional information: Appearance:Excellent,Separate Hotwater Heater:No
Unit Size
-
Days on Market
-
Land Size
0.23 acres
Price per sqft
-
Property Type
House
Property Taxes
$1,165
HOA Dues
-
Year Built
1965

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Cap Rate Calculator

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Cap Rate 100% Occupancy
N/A (extreme outlier)

What does this mean?

Based on our analysis, the cap rate of this property is 1.25%. A negative cap rate indicates that the property might not be feasible as an income-producing asset. The median cap rate for a near zip code 11238 is 4.23%.

How much can I actually make?

Actual monthly rental income may vary between $4,760 and $7,140 depending on unit-specific characteristics. You can change the amount using the slider to further explore.

How is cap rate calculated?

Cap Rate = Net Operating Income (NOI) / Property Asset Value.

When calculating the cap rate, we assume 100% occupancy. Leverage (mortgage) is not considered.

Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.

Last updated: 5 months ago (OneKey MLS #KEYL2740998)

Price History

Date / Event Date Event Price
Jul 10, 2025 No longer available -
No longer available
Apr 9, 2025 Listed by Paramount Homes $899,999
Listed by Paramount Homes
Large, expanded ranch with possible legal mother-daughter setup with permit. The home comes with hardwood floors. Renovated in 2018 and is set up with two separate electric meters and two AC units. Total building area is 2,739 sq. ft, with room for six cars. This is a must-see home. Additional information: Appearance is Mint Green, Features: Insulated doors, Separate Hot water, Heater: Yes
Jan 12, 2025 No longer available -
No longer available
Jul 17, 2024 Listed by Netter Real Estate Inc $849,999
Listed by Netter Real Estate Inc
Large, expanded ranch with possible legal mother-daughter setup with permit. Home has an extra-large den, renovated in 2018, and is set up with two separate electric meters and two AC units. Total building area is 2,739 sq. ft., with room for six cars. This is a must-see home., Additional information: Appearance:Mint,Green Features:Insulated Doors,Separate Hotwater Heater:Y
Dec 8, 2017 Sold
Premium
Sold
Show More

Property Highlights

Garage
Fireplace

Building Info

Overview

    General

  • Year Built: 1965
  • Effective Year Built: 1965
  • Bedroom Count: 0
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 10,019
  • Lot Size Depth Feet: 1,000
  • Lot Size Frontage Feet: 1,000
  • Total Building Area: 3,267
  • Building Area: 3,153
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 0
  • Heated Square Feet: 3,153
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000000230
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: X2195350Y173937 T053H00000000

Neighborhood

  • School District Name: West Islip Union Free School District
  • School Tax School District: WEST ISLIP
  • Census Tract: 146901

Zoning

  • Zoning: B

Geography

  • District: 0500-4
  • Section: 50.46
  • Parcel: 0500-468.00-03.00-061.000
  • Block: 8000
  • Lot: 300.061
  • Municipality: ISLIP
  • Latitude: 40.7008
  • Longitude: -73.2951

    Address

  • Full Address: 629 Keith Ln
  • Address - House Number: 629
  • Address - Street Name: Keith
  • Address - Suffix Type: Ln
  • State: NY
  • City Name: West Islip
  • Carrier Code: C001
  • 4-Digit Zip Code: 3450
  • Zip Code: 11795

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $0
  • Tax Rate Code Area: 472809

    Appraisal Valuation

  • Standard Deviation: 0.2543
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 64
  • Final Value: 498,537
  • High Value: 625,359
  • Low Value: 371,716

    Market Valuation

  • Market Total Value: $776,099
  • Market Land Value: $109,890
  • Market Improvement Value: $666,209

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $56,500
  • Assessed Land Value: $8,000
  • Assessed Improvements Value: $48,500

    Sales

  • Current Sale Contract Date: Oct 25, 2017
  • Current Sale Recording Date: Dec 08, 2017
  • Current Sale Price:
    Premium
  • Current Sale Document Type: 27
  • Current Sale Input Document Number: 0017-0218553
  • Previous Sale Recording Date: Aug 06, 2015
  • Previous Sale Contract Date: Jul 17, 2015
  • Previous Sale Amount: $362,500
  • Previous Sale Document Type: 12
Data used for valuation calculations is provided by RealtyHop, and other third party sources
Request mortgage information redaction

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About West Islip

Stats & Trends

Median Asking:

$749,900

Sale Price/ft²

$432

Below Asking

0.01%

Average Days on Market

82

Average Home Size

2179 ft²

Average Home Age

63.3 years

Currently For Sale

37 Listings
Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 11 Wharf Way, Brooklyn, NY, 11795

$7,500 /mo

  • 2 Beds
  • 2 Baths
11 Wharf Way #702, Brooklyn, NY, 11795 Listing by Mohamed Fathelbab
Unit for rent at 11 Park Avenue, Babylon, NY, 11702

$3,000 /mo

  • 1 Bed
  • 1 Bath
  • 550 ft²
11 Park Avenue #1A, Babylon, NY, 11702 Listing by Kenneth Hirsch
Unit for rent at 239 Curtin Avenue, West Islip, NY, 11795

$2,400 /mo

  • 1 Bed
  • 1 Bath
  • 800 ft²
239 Curtin Avenue, West Islip, NY, 11795 Listing by George Ortiz

Rentals Near You

Click here to view more rentals in the neighborhood.
OneKey

Last Updated: 5 months ago
Data Source: OneKey MLS

Frequently Asked Questions

When was property at 629 Keith Lane built and last sold?
The property at 629 Keith Lane was built in 1965 and last sold on Oct 25, 2017 for $98,750.
How much is this home worth?
The estimated value of the home located at 629 Keith Lane is $908,999.
What are some comparable homes to 629 Keith Lane?
There are currently no comparable homes to 629 Keith Lane.
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