Google street view image for 17 Mahan Rd, Old Bethpage, NY 11804

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Sold

$871,514

Est. refi paymentEst. refi $3,331/mo

—

•

2 ba

•

1,339

sq ft

17 Mahan Rd, Old Bethpage, NY 11804

About this home

Well Maintained Ranch in Perfect Mid Block Location-Updated Kitchen and Bath-All Wood Anderson Windows Throughout-Rear Extension with Inviting Family Room or 4th Bedroom with Outside Entrance to Picturesque Backyard-Low Taxes-Come Make This House Your Next Home!, Additional information: Appearance:Excellent,Separate Hotwater Heater:Yes

Single-familyProperty Type

1956Year Built

7,000 sq ftLot Size

$651Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$871,514

$323K since sold in September 2019$15K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.4% higher than the average sale price ($868K) of 6 comparable homes.

SOLD AUG 18, 2026
$999,000
A
3 beds2.5 baths1,641 sq ft
5 Simpson Dr, Old Bethpage, NY 11804
Listing by Douglas Elliman Real Estate
SOLD MAY 11, 2026
$773,000
B
3 beds2 baths1,246 sq ft
3 Bayberry Dr, Plainview, NY 11803
Listing by Signature Premier Properties
SOLD OCT 2, 2026
$777,000
C
3 beds2 baths1,608 sq ft
15 Alma Ln, Plainview, NY 11803
Listing by Century 21 Catapano Homes
SOLD APR 17, 2026
$830,000
D
3 beds2 baths1,468 sq ft
6 Lee Pl, Old Bethpage, NY 11804
Listing by Your Home Sold Guaranteed Rlty
SOLD AUG 4, 2026
$910,000
E
3 beds2 baths1,754 sq ft
42 Briarwood Ln, Plainview, NY 11803
Listing by Douglas Elliman Real Estate
SOLD AUG 11, 2026
$918,000
F
3 beds2 baths1,598 sq ft
87 Stephen Dr, Plainview, NY 11803
Listing by Homes By Mara

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Earn from this home

Sell

$819,404

Est. take-home

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Refinance

Est. cash available

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Rent

$2,687/mo

Redfin rental estimate

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Market trends in 11804, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.6%

+1.0% MoM

Median sale price

$1.3M

$391 MoM

Avg. days on market

36d

3 days MoM

Recently sold homes

2 MoM

New listings for sale

3D WALKTHROUGH
$1,199,999
4 beds3 baths2,805 sq ft
27 John Dr, Old Bethpage, NY 11804
Listing by Corcoran SRG Residential
$999,900
4 beds2 baths2,363 sq ft
4 Adrienne Dr, Old Bethpage, NY 11804
Listing by Signature Premier Properties
OPEN TODAY, 12PM TO 2PM
$1,399,888
4 beds2.5 baths2,720 sq ft
25 Lesley Ln, Old Bethpage, NY 11804
Listing by Douglas Elliman Real Estate
See all

Provided by Redfin

Sale history for 17 Mahan Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,791 (−1.6%)

$256 + $269

$525

2024

$15,030 (+10.0%)

$256 + $269

$525

2023

$13,667 (+10.2%)

$256 + $269

$525

2022

$12,400 (+14.8%)

$256 + $269

$525

2021

$10,806 (+18.2%)

$281 + $296

$577

2020

$9,139 (+33.4%)

$281 + $296

$577

2019

$6,851 (−0.3%)

$271 + $374

$645

2018

$6,873 (+0.7%)

$562 + $1

$563

2017

$6,823 (−7.3%)

$599 + $1

$600

2016

$7,359 (+1.0%)

$618 + $20

$638

2015

$7,284 (+0.4%)

$618 + $132

$750

2014

$7,252 (−3.3%)

$618 + $132

$750

2013

$7,503 (−6.8%)

$773 + $165

$938

2012

$8,051 (−2.7%)

$799 + $170

$969

2011

$8,271 (−5.9%)

$773 + $165

$938

2010

$8,788 (−4.4%)

$771 + $237

$1,008

2009

$9,189

$750 + $450

$1,200

Tax history for 17 Mahan Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,791 (−1.6%)

$256 + $269

$525

2024

$15,030 (+10.0%)

$256 + $269

$525

2023

$13,667 (+10.2%)

$256 + $269

$525

2022

$12,400 (+14.8%)

$256 + $269

$525

2021

$10,806 (+18.2%)

$281 + $296

$577

2020

$9,139 (+33.4%)

$281 + $296

$577

2019

$6,851 (−0.3%)

$271 + $374

$645

2018

$6,873 (+0.7%)

$562 + $1

$563

2017

$6,823 (−7.3%)

$599 + $1

$600

2016

$7,359 (+1.0%)

$618 + $20

$638

2015

$7,284 (+0.4%)

$618 + $132

$750

2014

$7,252 (−3.3%)

$618 + $132

$750

2013

$7,503 (−6.8%)

$773 + $165

$938

2012

$8,051 (−2.7%)

$799 + $170

$969

2011

$8,271 (−5.9%)

$773 + $165

$938

2010

$8,788 (−4.4%)

$771 + $237

$1,008

2009

$9,189

$750 + $450

$1,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

—

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7,000 Sq. Ft.

Year renovated

—

Sq. Ft.

1,339

Year built

1956

Style

Single Family Residential

County

Nassau County

APN

47049 00030

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Nov 2, 2026.

Property details

Around this home

Schools

K - 12
Preschool & daycare

Old Bethpage School

Public K-4 • Assigned • 0.2mi

7/10

H B Mattlin Middle School

Public 5-8 • Assigned • 0.9mi

8/10

Plainview Old Bethpage JFK High School

Public 9-12 • Assigned • 0.9mi

9/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 95° expected this year, 16 days in 30 years

6/10 Wind Factor

56% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Old Bethpage, NY • 11804

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.5 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$828,000 – $1.00M

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Nearby similar homes

OPEN TODAY, 2:30PM TO 4PM

$1,599,000

4 beds2.5 baths4,412 sq ft

18 Bayview Dr, Plainview, NY 11803

Breathtaking views • Magnificent lake • Private full bath

Listing by Douglas Elliman Real Estate

$699,999

Land— sq ft

91 Evergreen Ave, Bethpage, NY 11714

Listed 14 days

Listing by Keller Williams Points North

$1,049,000

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OPEN TODAY, 2PM TO 3:30PM3D WALKTHROUGH

$1,649,999

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Listing by Corcoran SRG Residential

OPEN TODAY, 11AM TO 12:30PM3D WALKTHROUGH

$1,699,888

5 beds3 baths3,067 sq ft

93 Morton Blvd, Plainview, NY 11803

6,500 sq ft lot • Garage • Built 2026

Listing by Corcoran SRG Residential

OPEN TODAY, 3:30PM TO 4:30PM

$950,000

3 beds1.5 baths1,649 sq ft

51 Eileen Ave, Plainview, NY 11803

Stunning landscaping • Wood pergola • Updated cabinets

Listing by Goldilocks Real Estate

New listings for sale in 11804

3D WALKTHROUGH

$1,199,999

4 beds3 baths2,805 sq ft

27 John Dr, Old Bethpage, NY 11804

Walk-in closets • Private retreat • Local shopping

Listing by Corcoran SRG Residential

$999,900

4 beds2 baths2,363 sq ft

4 Adrienne Dr, Old Bethpage, NY 11804

Updated kitchen • Charming fireplace • 0.28 acre lot

Listing by Signature Premier Properties

OPEN TODAY, 12PM TO 2PM

$1,399,888

4 beds2.5 baths2,720 sq ft

25 Lesley Ln, Old Bethpage, NY 11804

In ground pool • Outdoor kitchen • Wood burning fpl

Listing by Douglas Elliman Real Estate

Home values near 17 Mahan Rd

Data from public records.

Address	Redfin Estimate
9 Mahan Road, Old Bethpage, NY - Beds \| 2.5 Baths \| 1919 Sq. Ft.	$1,049,066
24 Mahan Road, Old Bethpage, NY 4 Beds \| 4 Baths \| 3200 Sq. Ft.	$1,664,050
11 Mahan Road, Old Bethpage, NY - Beds \| 2.5 Baths \| 2026 Sq. Ft.	$1,178,547
7 Mahan Road, Old Bethpage, NY - Beds \| 2.5 Baths \| 1733 Sq. Ft.	$1,056,398
21 Mahan Road, Old Bethpage, NY 3 Beds \| 2.5 Baths \| 1750 Sq. Ft.	$1,032,948
15 Mahan Road, Old Bethpage, NY - Beds \| 3 Baths \| 1750 Sq. Ft.	$1,082,899
25 Farragut Road, Old Bethpage, NY 5 Beds \| 2.5 Baths \| - Sq. Ft.	$993,547

Address	Redfin Estimate
25 Mahan Road, Old Bethpage, NY - Beds \| 3.5 Baths \| 2160 Sq. Ft.	$1,104,407
22 Mahan Road, Old Bethpage, NY - Beds \| 2.5 Baths \| 1776 Sq. Ft.	$1,096,039
23 Mahan Road, Old Bethpage, NY 4 Beds \| 3 Baths \| 2733 Sq. Ft.	$1,307,309
16 Mahan Road, Old Bethpage, NY - Beds \| 2.5 Baths \| 1744 Sq. Ft.	$1,025,473
10 Mahan Road, Old Bethpage, NY - Beds \| 2.5 Baths \| 1731 Sq. Ft.	$1,109,258
15 Adrienne Drive, Old Bethpage, NY 3 Beds \| 3 Baths \| - Sq. Ft.	$1,014,317
11 Adrienne Drive, Old Bethpage, NY 3 Beds \| 1 Baths \| 1246 Sq. Ft.	$879,606

Address	Redfin Estimate
14 Mahan Road, Old Bethpage, NY - Beds \| 2 Baths \| 2344 Sq. Ft.	$1,220,627
18 Mahan Road, Old Bethpage, NY - Beds \| 3 Baths \| 1799 Sq. Ft.	$1,180,462
20 Mahan Road, Old Bethpage, NY 5 Beds \| 2.5 Baths \| - Sq. Ft.	$961,821
12 Mahan Road, Old Bethpage, NY - Beds \| 2.5 Baths \| 1633 Sq. Ft.	$985,147
19 Mahan Road, Old Bethpage, NY - Beds \| 3.5 Baths \| 2635 Sq. Ft.	$1,212,583
27 Farragut Road, Old Bethpage, NY - Beds \| 3.5 Baths \| 2553 Sq. Ft.	$1,238,374
9 Adrienne Drive, Old Bethpage, NY - Beds \| 2 Baths \| 1551 Sq. Ft.	$930,543

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GreatSchools Ratings provided by GreatSchools.org.

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17 Mahan Rd, Old Bethpage, NY 11804

About this home

Redfin Estimate

Earn from this home

Market trends in 11804, NY

Sale history for 17 Mahan Rd

Tax history for 17 Mahan Rd

Public record

Property details

Public facts

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11804

Home values near 17 Mahan Rd

More real estate resources

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