Sold
Last Sold Price
3 baths2,542 sqft
878 Valley Rd, Oyster Bay, NY 11765
0.40 acresLot Size
1952Year Built
$202/sq ftPrice per sq ft
Listing closed: 11/23/2015 07:00 AM

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Recent comparable sales

Median sold price

$995,000

Avg days on market

109

Sale-to-list ratio

86.0%

Oyster Bay, NY

9 comparable properties found

1

$595,000

Sold 06/27/25

Unavailable
Bedrooms
2.5
Bathrooms
1,790
Square Feet
0.06
Acres
2

$1,550,000

Sold 09/30/25

Unavailable
Bedrooms
3
Bathrooms
2,373
Square Feet
2
Acres
3

$1,200,000

Sold 12/30/25

Unavailable
Bedrooms
3
Bathrooms
1,920
Square Feet
0.23
Acres
4

$1,075,000

Sold 05/27/26

Unavailable
Bedrooms
2.5
Bathrooms
2,976
Square Feet
0.29
Acres
a view of building with outdoor seating
5

$1,100,000

Sold 01/14/26

4
Bedrooms
2,800
Square Feet
0.24
Acres
6

$995,000

Sold 10/20/25

Unavailable
Bedrooms
2.5
Bathrooms
1,881
Square Feet
0.23
Acres
7

$900,000

Sold 06/04/25

Unavailable
Bedrooms
3
Bathrooms
1,760
Square Feet
0.06
Acres
8

$850,000

Sold 03/20/26

Unavailable
Bedrooms
2
Bathrooms
2,236
Square Feet
0.19
Acres
9

$900,000

Sold 06/25/26

Unavailable
Bedrooms
3
Bathrooms
3,575
Square Feet
0.20
Acres

Location

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$3,705 per month

30 year fixed, 7.03% Interest

Principal and Interest

$2,739

Property Taxes

$966

HOA Dues

$0

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Property Information for 878 Valley Road

Property Details
  • MLS Type: Sale / Residential / Building / 1 / 1
Building Information
  • Stories: 2
  • Year Built: 1952
  • Lot Size: 0.40 AC / 17,289 SF

Property History for 878 Valley Road

DateEvent & SourcePriceAppreciation
Nov 23, 2015

Sold (Public Record)

Public Record #562071867

$513,000—
Feb 13, 2014

Expired

ONEKEY #2557545

$595,000—
Feb 13, 2013

Listed (Active)

ONEKEY #2557545

$649,000—
DateEvent & SourcePrice
11/23/2015

Sold (Public Record)

Public Record #562071867

$513,000
02/13/2014

Expired

ONEKEY #2557545

$595,000
02/13/2013

Listed (Active)

ONEKEY #2557545

$649,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 878 Valley Road

Taxable ValueLand$385Additions$430Total$815
Tax Record2025$11,590 ($966 / month)
Home Facts
Beds0Baths3Total Finished SqFt2,542 SqFtAbove Grade Finished SqFt2,542 SqFtStories2Lot Size17,289 SqFtStyleSingle Family ResidenceYear Built1952Year Renovated1952CountyNASSAUAPN282425 29.-34-461

Schools near 878 Valley Road

This home is within Oyster Bay-East Norwich Central School District.
Rating
School
Type
Grades
Distance
Public - PK to 2
Public - 7 to 8
Public - 9 to 12
Public - 3 to 6
Rating
School
Distance
Theodore Roosevelt School
PublicPK to 2

Oyster Bay Middle School
Public7 to 8

Oyster Bay High School
Public9 to 12

Vernon School
Public3 to 6

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 878 Valley Road, Oyster Bay, NY 11765
$513,000
–
3
2,542
17,289
–
–
4.5
5,219
131,116
–
–
4
3,466
130,680
–
–
5
5,230
130,811
$3,175,000
–
8
8,302
149,846
–
–
5
5,854
163,568

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2026, OneKey® MLS. All Rights Reserved.