Google street view image for 274 Deer Rd, Ronkonkoma, NY 11779

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Sold

$675,834

Est. refi paymentEst. refi $2,162/mo

—

•

— ba

•

1,877

sq ft

274 Deer Rd, Ronkonkoma, NY 11779

About this home

Move Right Into This Adorable Center Hall Colonial Featuring 4 Bedrooms, 2 1/2 Bath, Fireplace, Front Porch, Deck. Must See!, Additional information: Appearance:Excellent,Separate Hotwater Heater:N

Single-familyProperty Type

1971Year Built

8,712 sq ftLot Size

$360Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$675,834

$357K since sold in October 2015$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.6% lower than the average sale price ($708K) of 6 comparable homes.

BOUGHT WITH REDFIN SEP 23, 2026
$730,000
A
4 beds2 baths1,535 sq ft
279 Haven Ave, Ronkonkoma, NY 11779
Listing by Compass Greater NY LLC
SOLD SEP 30, 2026
$670,000
B
4 beds2 baths1,945 sq ft
145 Sioux St, Ronkonkoma, NY 11779
Listing by Coldwell Banker American Homes
SOLD MAY 11, 2026
$730,000
C
4 beds2 baths1,864 sq ft
377 Deer Rd, Ronkonkoma, NY 11779
Listing by Realty Connect USA L I Inc
SOLD SEP 30, 2026
$730,000
D
4 beds2.5 baths2,027 sq ft
4220 Express Dr S, Ronkonkoma, NY 11779
Listing by Signature Premier Properties
SOLD JUL 21, 2026
$680,000
E
4 beds3 baths1,833 sq ft
231 Fir Grove Rd, Ronkonkoma, NY 11779
Listing by List 2 Sell Inc
SOLD SEP 24, 2026
$710,000
F
4 beds2.5 baths2,032 sq ft
4401 Express Dr N, Ronkonkoma, NY 11779
Listing by Coldwell Banker American Homes

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Earn from this home

Sell

$634,956

Est. take-home

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Refinance

Est. cash available

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Rent

$2,890/mo

Redfin rental estimate

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Market trends in 11779, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.6%

1.3% MoM

Median sale price

$655K

$0 MoM

Avg. days on market

23d

4 days MoM

Recently sold homes

15 MoM

New listings for sale

OPEN SUN, 1PM TO 3PM
$599,000
3 beds2 baths1,300 sq ft
370 Boulder St, Ronkonkoma, NY 11779
Listing by Unique Home Sales of L I Inc
NEW 8 HRS AGO
$780,000
5 beds2 baths2,202 sq ft
90 Dorchester Rd, Ronkonkoma, NY 11779
Listing by Winzone Realty Inc
$625,000
3 beds1.5 baths1,882 sq ft
35 Wyant Ave, Ronkonkoma, NY 11779
Listing by BH&G R E Realty Connect
OPEN SAT, 11AM TO 1PM
$679,999
4 beds2 baths2,299 sq ft
125 Carroll Ave, Ronkonkoma, NY 11779
Listing by Exit Realty Achieve
OPEN SAT, 1PM TO 3PM
$624,990
5 beds2.5 baths2,160 sq ft
14 Campus Ln, Ronkonkoma, NY 11779
Listing by Signature Premier Properties
$599,990
3 beds2 baths— sq ft
14 Donna Ln, Ronkonkoma, NY 11779
Listing by Shine Realty Group
$789,999
3 beds2 baths1,850 sq ft
103 W 2nd St, Ronkonkoma, NY 11779
Listing by Birch Hill Realty Consultants
COMING SOON
$697,000
4 beds2.5 baths2,094 sq ft
2338 Locust Ave, Ronkonkoma, NY 11779
Listing by BH&G R E Realty Connect
$647,500
3 beds2 baths1,665 sq ft
360 Fir Grove Rd, Ronkonkoma, NY 11779
Listing by Keller Williams Points North
COMING SOON
$689,000
4 beds3 baths1,882 sq ft
197 Rustic Rd, Ronkonkoma, NY 11779
Listing by Signature Premier Properties
See all

Provided by Redfin

Sale history for 274 Deer Rd

Year

Property tax

Land + Additions

Assessment*

2026

$12,712

$9,700 + $29,800

$39,500

2025

$12,712 (+4.3%)

$9,700 + $29,800

$39,500

2024

$12,185 (+7.1%)

$9,700 + $29,800

$39,500

2023

$11,381 (+0.5%)

$9,700 + $29,800

$39,500

2022

$11,325

$9,700 + $29,800

$39,500

2021

$11,325 (+2.4%)

$9,700 + $29,800

$39,500

2020

$11,058 (+4.0%)

$9,700 + $29,800

$39,500

2019

$10,630 (+2.3%)

$9,700 + $29,800

$39,500

2018

$10,392 (+0.9%)

$9,700 + $29,800

$39,500

2017

$10,294 (+0.3%)

$9,700 + $29,800

$39,500

2016

$10,260 (+41.7%)

$9,700 + $29,800

$39,500

2015

$7,239 (+4.2%)

$9,700 + $26,700

$36,400

2014

$6,945 (−13.7%)

$9,700 + $26,700

$36,400

2013

$8,047 (+3.2%)

$9,700 + $28,300

$38,000

2012

$7,797 (+4.0%)

$9,700 + $28,300

$38,000

2011

$7,494 (−1.7%)

$9,700 + $28,300

$38,000

2010

$7,622 (+3.6%)

$9,700 + $29,600

$39,300

2009

$7,361

$9,700 + $29,600

$39,300

Tax history for 274 Deer Rd

Year

Property tax

Land + Additions

Assessment*

2026

$12,712

$9,700 + $29,800

$39,500

2025

$12,712 (+4.3%)

$9,700 + $29,800

$39,500

2024

$12,185 (+7.1%)

$9,700 + $29,800

$39,500

2023

$11,381 (+0.5%)

$9,700 + $29,800

$39,500

2022

$11,325

$9,700 + $29,800

$39,500

2021

$11,325 (+2.4%)

$9,700 + $29,800

$39,500

2020

$11,058 (+4.0%)

$9,700 + $29,800

$39,500

2019

$10,630 (+2.3%)

$9,700 + $29,800

$39,500

2018

$10,392 (+0.9%)

$9,700 + $29,800

$39,500

2017

$10,294 (+0.3%)

$9,700 + $29,800

$39,500

2016

$10,260 (+41.7%)

$9,700 + $29,800

$39,500

2015

$7,239 (+4.2%)

$9,700 + $26,700

$36,400

2014

$6,945 (−13.7%)

$9,700 + $26,700

$36,400

2013

$8,047 (+3.2%)

$9,700 + $28,300

$38,000

2012

$7,797 (+4.0%)

$9,700 + $28,300

$38,000

2011

$7,494 (−1.7%)

$9,700 + $28,300

$38,000

2010

$7,622 (+3.6%)

$9,700 + $29,600

$39,300

2009

$7,361

$9,700 + $29,600

$39,300

*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

8,712 Sq. Ft.

Year renovated

—

Sq. Ft.

1,877

Year built

1971

Style

Single Family Residential

County

Suffolk County

APN

4728890500046000100024000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Around this home

Schools

Some nearby schools may not be within this home's attendance zone. Please check the Connetquot Central School District website to verify.

Cherokee Street Elementary School

Public K-5 • 0.6mi

3/10

Ronkonkoma Middle School

Public 6-8 • 1.0mi

4/10

Connetquot High School

Public 9-12 • 2.2mi

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 93° expected this year, 17 days in 30 years

6/10 Wind Factor

77% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Ronkonkoma, NY • 11779

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 8.8 hours in June and 4.5 hours in December, which is comparable to the U.S. average for solar exposure.

8.8 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$643,000 – $778,000

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Nearby similar homes

$625,000

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New listings for sale in 11779

OPEN SUN, 1PM TO 3PM

$599,000

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370 Boulder St, Ronkonkoma, NY 11779

Listing by Unique Home Sales of L I Inc

NEW 8 HRS AGO

$780,000

5 beds2 baths2,202 sq ft

90 Dorchester Rd, Ronkonkoma, NY 11779

Listing by Winzone Realty Inc

$625,000

3 beds1.5 baths1,882 sq ft

35 Wyant Ave, Ronkonkoma, NY 11779

Listing by BH&G R E Realty Connect

OPEN SAT, 11AM TO 1PM

$679,999

4 beds2 baths2,299 sq ft

125 Carroll Ave, Ronkonkoma, NY 11779

Listing by Exit Realty Achieve

OPEN SAT, 1PM TO 3PM

$624,990

5 beds2.5 baths2,160 sq ft

14 Campus Ln, Ronkonkoma, NY 11779

Listing by Signature Premier Properties

$599,990

3 beds2 baths— sq ft

14 Donna Ln, Ronkonkoma, NY 11779

Listing by Shine Realty Group

$789,999

3 beds2 baths1,850 sq ft

103 W 2nd St, Ronkonkoma, NY 11779

Listing by Birch Hill Realty Consultants

COMING SOON

$697,000

4 beds2.5 baths2,094 sq ft

2338 Locust Ave, Ronkonkoma, NY 11779

Listing by BH&G R E Realty Connect

$647,500

3 beds2 baths1,665 sq ft

360 Fir Grove Rd, Ronkonkoma, NY 11779

Listing by Keller Williams Points North

Home values near 274 Deer Rd

Data from public records.

Address	Redfin Estimate
262 Deer Rd, Ronkonkoma, NY - Beds \| - Baths \| 1320 Sq. Ft.	$616,415
272 Deer Rd, Ronkonkoma, NY - Beds \| - Baths \| 1192 Sq. Ft.	$550,073

Address	Redfin Estimate
283 Deer Rd, Ronkonkoma, NY - Beds \| - Baths \| 2811 Sq. Ft.	$808,754
266 Deer Rd, Ronkonkoma, NY - Beds \| - Baths \| 1144 Sq. Ft.	$577,248

Address	Redfin Estimate
278 Deer Rd, Ronkonkoma, NY 3 Beds \| 1 Baths \| - Sq. Ft.	$628,733
282 Deer Rd, Ronkonkoma, NY 3 Beds \| 2 Baths \| - Sq. Ft.	$637,550

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GreatSchools Ratings provided by GreatSchools.org.

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274 Deer Rd, Ronkonkoma, NY 11779

About this home

Redfin Estimate

Earn from this home

Market trends in 11779, NY

Sale history for 274 Deer Rd

Tax history for 274 Deer 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 11779

Home values near 274 Deer Rd

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