OFF MARKET
OFF MARKET
$765,826
bd
2 ba
1,512
sq ft

11 Valley Rd, Bayville, NY 11709

map-entry

About this home

11 Valley Rd is a 1,512 square foot house on a 4,800 square foot lot with 2 bathrooms. Based on Redfin's Bayville data, we estimate the home's value is $765,826.
Single-familyProperty Type
1929Year Built
4,800 sq ftLot Size
$506Est. Price/Sq.Ft.
Source:Public Records
Listed by Mishelle M Berger Calo Compass Greater NY LLC
Redfin checked: a minute ago
Source:OneKey® MLS as Distributed by MLS Grid #958239

Redfin Estimate

$765,826
$4,000 since August

This home's estimate is 3.9% lower than the average sale price ($797K) of 6 comparable homes.

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Earn from this home

Sell
$719,783
Est. take-home

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Market trends in 11709, NY

Sale history for 11 Valley Rd

Tax history for 11 Valley Rd

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

Property details

Around this home

Schools

Bayville Elementary School

Public PreK-2 • Assigned • 0.6mi

Locust Valley Middle School

Public 6-9 • Assigned • 2.4mi

7/10
Locust Valley High School

Public 9-12 • Assigned • 2.4mi

9/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

9/10 Flood Factor

Estimated 80%+ chance 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

6/10 Heat Factor

7 days above 98° expected this year, 16 days in 30 years

6/10 Wind Factor

75% chance of strong winds in next 30 years

5/10 Air Factor

6 unhealthy days expected this year, 8 days in 30 years

Provided by First Street

Historical weather

Bayville, NY • 11709
Average low and high temperatures (°F)
36
24
38
25
53
36
62
45
70
54
81
64
85
70
80
63
75
61
66
50
55
40
41
29
Jan
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Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$728,000 – $881,000

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Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2026. This data may not match public records. Learn more.
Listing provided courtesy of: Compass Greater NY LLC
Listing agent: Mishelle M Berger Calo

Based on information submitted to the MLS GRID as of Thu Sep 17 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Last Updated: 2026-04-26T23:45:17.747Z
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GreatSchools Ratings provided by GreatSchools.org.