When was property at 643 Deer Park Avenue built and last sold?

The property at 643 Deer Park Avenue was built in 1924 and last sold on Jan 23, 2020 for $550,000.

How much is this home worth?

The estimated value of the home located at 643 Deer Park Avenue is $762,198.

What are some comparable homes to 643 Deer Park Avenue?

There are currently no comparable homes to 643 Deer Park Avenue.

North Babylon

11702

North Babylon

643 Deer Park Avenue

Sold on Jun 15, 2026

Map

$740,000

● House - Off Market

643 Deer Park Avenue

Babylon, NY 11702

4 Beds

2 Baths, 1 Half Bath

2,040 Ft²

$4,909

Est. Monthly

About This Property

Beautiful and spacious home featuring 3 bedrooms, 2 full bathrooms, and 1 half bath, ideally located in Babylon just a short distance to the town and train. This well-maintained property offers a full basement, a detached garage, and a modern kitchen equipped with stainless steel appliances. Also boosts a new roof! Perfectly combining comfort and convenience, this home is close to shops, dining, and transportation.

Unit Size

2,040 Ft²

Days on Market

84 days

Land Size

0.21 acres

Price per sqft

$368

Property Type

House

Property Taxes

$1,226

HOA Dues

Year Built

1924

Payment Calculator

Cap Rate Calculator

Last updated: 4 months ago (OneKey MLS #KEY975543)

Price History

Date / Event	Date	Event
Jun 15, 2026	Sold	Premium
Sold
Apr 13, 2026	In contract	-
In contract
Apr 8, 2026	Relisted	$550,000
Relisted
Mar 23, 2026	Listed by Next Level Elite Svcs Corp	$750,000
Listed by Next Level Elite Svcs Corp
Feb 26, 2026	No longer available	-
No longer available
Dec 4, 2025	In contract	-
In contract
Oct 18, 2025	Price Increased	$750,000 ↑ $200K (36.4%)
Price Increased
Oct 15, 2025	Relisted	$550,000
Relisted
Oct 8, 2025	In contract	-
In contract
Sep 11, 2025	Price Decreased	$785,000 ↓ $5K (0.6%)
Price Decreased
Aug 3, 2025	Price Decreased	$790,000 ↓ $10K (1.3%)
Price Decreased
Jul 7, 2025	Listed by Signature Premier Properties	$799,999
Listed by Signature Premier Properties

	Welcome to 643 Deer Park Avenue! This beautifully updated home boasts a brand-new roof, fresh paint, and modern appliances throughout. Upon entry, you’re welcomed by a stunning foyer that flows into a spacious living room. The thoughtfully designed layout offers three bedrooms and three bathrooms, including a master suite with a private en-suite bathroom for added comfort. A full basement provides additional living or storage space, and the detached two-car garage adds extra convenience to this move-in-ready property.
Mar 27, 2020	Sold	Premium
Sold
Jan 23, 2020	Sold	Premium
Sold
Jun 6, 2019	Price Increased	$599,000 ↑ $24K (4.2%)
Price Increased
May 4, 2019	No longer available	-
No longer available
Apr 26, 2019	Listed by Blackstone Realty	$575,000
Listed by Blackstone Realty
Jul 5, 2012	Sold	Premium
Sold
Jun 5, 2012	Sold	Premium
Sold
Jan 2, 2012	Listed by Next Level Elite Svcs Corp	$340,000
Listed by Next Level Elite Svcs Corp

Property Highlights

Garage

Building Info

Overview

General

Year Built: 1924

Effective Year Built: 1924
Bedroom Count: 0
Bathroom Count: 2
Full Bathrooms: 2
Partial Bathrooms: 2
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: 9,224

Total Building Area: 2,040
Building Area: 2,040
Building Area Measurement: M

Heating and Cooling

Air Conditioning: 0

Heating: 0
Heated Square Feet: 2,040
Heating Fuel Type: 0

Utilities

Sewer System: 0

Water Service: 0

Building

Building Type: 0

Property Class: R
Land Acres: 0000000211
Standard Land Use Code: 1001
County Land Use Code: 210
Legal Description 1: N-SIMON E-ALFRED CONSTR. S-OAKREST LANE W-DR.PK AVE. AV

Neighborhood

School District Name: North Babylon Union Free School District

School Tax School District: NORTH BABYLON
Census Tract: 123102

Zoning

Zoning: C

Geography

Account Number: 20232314080

District: 0100-1
Section: 162.00
Parcel: 0100-162.00-04.00-034.000
Block: 4
Lot: 34.000
Municipality: BABYLON
Latitude: 40.7116
Longitude: -73.3214

Address

Full Address: 643 Deer Park Ave

Address - House Number: 643
Address - Street Name: Deer Park
Address - Suffix Type: Ave
State: NY
City Name: Babylon
Carrier Code: C006
4-Digit Zip Code: 1315
Zip Code: 11702

Valuation

Tax

Tax Year: 2023

Tax Amount: $1,353,665
Tax Rate Code Area: 472003

Appraisal Valuation

Standard Deviation: 0.2353

Valuation Date: Feb 28, 2024
Confidence Score: 67
Final Value: 705,019
High Value: 870,972
Low Value: 539,066

Open Liens

Total Open Liens:

Premium

Total Open Liens Amount:

Premium
First Open Lien Mortgage Lender:

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First Open Lien Mortgage Recording Date:

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First Open Lien Mortgage Loan Amount:

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First Open Lien Mortgage Position:

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First Open Lien Mortgage Loan Due Date:

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Second Open Lien Mortgage Lender:

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Second Open Lien Mortgage Recording Date:

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Second Open Lien Mortgage Loan Amount:

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Second Open Lien Mortgage Term:

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Second Open Lien Mortgage Loan Due Date:

Premium

Market Valuation

Market Total Value: $6,197

Market Land Value: $833
Market Improvement Value: $5,364

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $4,090
Assessed Land Value: $550
Assessed Improvements Value: $3,540

Sales

Current Sale Contract Date: Jan 23, 2020

Current Sale Recording Date: Mar 27, 2020
Current Sale Price:

Premium
Current Sale Document Type: 27
Previous Sale Recording Date: Jul 05, 2012
Previous Sale Contract Date: Jun 04, 2012
Previous Sale Amount: $340,000
Previous Sale Document Type: 27

Last Sale Mortgage

First Mortgage Lender:

Premium

First Mortgage Transaction Date:

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First Mortgage Loan Amount:

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First Mortgage Terms:

Premium
First Mortgage Loan Type:

Premium
First Mortgage Loan Due Date:

Premium

Data used for valuation calculations is provided by RealtyHop, and other third party sources

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Comparables

About North Babylon

Stats & Trends

Median Asking:

$649,000

Sale Price/ft²

$415

Below Asking

0.01%

Average Days on Market

Average Home Size

1533 ft²

Average Home Age

65.8 years

Currently For Sale

25 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

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$3,000 /mo

1 Bed
1 Bath
600 ft²

11 Park Avenue #1A, Babylon, NY, 11702 Listing by Kenneth Hirsch

Unit for rent at 46 Totten Place, Babylon, NY, 11702

$3,800 /mo

2 Beds
1 Bath
2,200 ft²

46 Totten Place, Babylon, NY, 11702 Listing by Mary E. Adams

Unit for rent at 134 Ralph Avenue, Babylon, NY, 11702

$3,800 /mo

2 Beds
2 Baths
1,482 ft²

134 Ralph Avenue, Babylon, NY, 11702 Listing by Georgia Westcott

Rentals Near You

Click here to view more rentals in the neighborhood.

Last Updated: 4 months ago
Data Source: OneKey MLS

643 Deer Park Avenue

About This Property

Price History

Property Highlights

Building Info

Overview

Building

Neighborhood

Zoning

Geography

Valuation

Comparables

About North Babylon

Stats & Trends

Similar Homes for Sale

Nearby Rentals

Frequently Asked Questions