20 Robert St, Old Bethpage, NY 11804
Property image
Property image
OFF MARKET

$1,406,000

Trulia Estimate
  • 4 Beds
  • 2.5 Baths
  • 3,000 sqft

20 Robert St, Old Bethpage, NY 11804

Est. Refi. Payment $9,309/mo*
Refinance Your Home
Currently Off Market - Sold Mar 31, 2017 for $875,000

Home Value

Trulia Estimate
$1.41M
Since last month
Increased$16K (+1.1%)
Since last year
Increased$84K (+6.4%)
Since last sale
Increased$535K (+61.2%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +61% in the last 10 years
MonthEstimated value
2026
September 2026$1.41M
August 2026$1.39M
July 2026$1.4M
June 2026$1.41M
May 2026$1.38M
April 2026$1.37M
March 2026$1.36M
February 2026$1.32M
January 2026$1.32M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
8 Piper Place, Bethpage, NY
0.00
Single-Family Home
$1,560,000
08/31/26
4
3.5
2,947
8 Lois Lane, Old Bethpage, NY
0.07
Single-Family Home
$1,200,000
12/19/25
4
2.5
2,300
30 Frankie Lane, Old Bethpage, NY
0.20
Single-Family Home
$1,155,000
10/23/25
4
2.5
2,844
14 Battle Row, Old Bethpage, NY
0.20
Single-Family Home
$1,200,000
10/14/25
4
2.5
3,136
43 Voorhis Drive, Old Bethpage, NY
0.00
Single-Family Home
$1,700,000
08/14/26
5
4
3,100
42 Schoolhouse Road, Old Bethpage, NY
0.17
Single-Family Home
$990,000
12/23/25
5
3
2,378
20 Melbourne Lane, Old Bethpage, NY
0.27
Single-Family Home
$960,000
08/28/26
3
2.5
2,298
38 Oxford Road, Old Bethpage, NY
0.34
Single-Family Home
$1,075,000
01/20/26
4
2
1,691
17 Dover Lane, Old Bethpage, NY
0.43
Single-Family Home
$1,280,000
05/05/26
4
3
2,176
214 Haypath Road, Old Bethpage, NY
0.57
Single-Family Home
$880,000
02/02/26
4
2
1,760

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
8 Harrow Lane, Old Bethpage, NY 11804
0.00
$1,853,100
5
4.5
3,600
Off Market
14 Sherman Road, Old Bethpage, NY 11804
0.00
$1,748,500
5
4.5
3,600
Off Market
21 Sheridan Street, Old Bethpage, NY 11804
0.00
$1,031,300
5
4
-
Off Market
19 Lark Avenue, Old Bethpage, NY 11804
0.00
$1,444,200
4
2.5
3,250
Off Market
15 Maggio Lane, Old Bethpage, NY 11804
0.00
$2,076,200
5
4.5
3,800
Off Market
3 Maggio Lane, Old Bethpage, NY 11804
0.00
$1,654,000
5
4.5
3,200
Off Market
48 Colonial Road, Old Bethpage, NY 11804
0.00
$1,500,500
4
2.5
-
Off Market
46 Colonial Road, Old Bethpage, NY 11804
0.00
$1,769,600
5
3
3,200
Off Market
43 Voorhis Drive, Old Bethpage, NY 11804
0.00
$1,700,000
5
4
3,100
Recently Sold
2 Lee Place, Bethpage, NY 11804
0.00
$1,490,000
5
4
2,838
For Sale
8 Piper Place, Bethpage, NY 11804
0.00
$1,560,000
4
3.5
2,947
Recently Sold
15 Maggio Lane #327, Old Bethpage, NY 11804
0.00
$877,600
3
1.5
1,480
Off Market

Local Information

  • Map ViewExplore the area around 20 Robert St.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2016
3,000 sqft
$469/sqft
Garage

About this House

This single-family home is located at 20 Robert St, Old Bethpage, NY. 20 Robert St is in Old Bethpage, NY and in ZIP code 11804. This property has 4 bedrooms, 3 bathrooms and approximately 3,000 sqft of floor space. This property has a lot size of 6630 sqft and was built in 2016.
20 Robert St, Old Bethpage, NY 11804 is a 4 bedroom, 3 bathroom, 3,000 sqft single-family home built in 2016. It last sold for $875,000 on Mar 31, 2017. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,406,000, with a rent estimate of $6,489/month.

Home Details for 20 Robert St

Exterior Features

Exterior Home Features
Roof: OtherExterior: Other
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 2016
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Interior Features

Interior Details
Number of Rooms: 5Types of Rooms: Dining Room
Appliances & Utilities
Refrigerator
Heating & Cooling
Air Conditioning
Fireplace & Spa
Fireplace

Community

Units in Building: 1

Lot Information

Lot Area: 6629 sqft

Price and Tax history

DateEventPrice
Mar 31, 2017
Source: OneKey® MLS as distributed by MLS GRID #L2892742
Sold
$875,000
Nov 14, 2016
Source: Agent Provided
PriceChange
$879,000
Price decreased by 2%
Oct 27, 2016
Source: Agent Provided
PriceChange
$899,000
Price decreased by 0%
Aug 12, 2016
Source: Agent Provided
PriceChange
$899,999
Price decreased by 3%
Feb 17, 2016
Source: Agent Provided
Listed For Sale
$929,000

Market trends in Old Bethpage

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
9
2MoM

Around this home

What Locals Say about Old Bethpage

At least 28 Trulia users voted on each feature.

  • 100 % Say car is needed

  • 97 % Say parking is easy

  • 91 % Say it's dog friendly

  • 88 % Say there are sidewalks

  • 84 % Say yards are well-kept

  • 80 % Say there's holiday spirit

  • 77 % Say people would walk alone at night

  • 72 % Say neighbors are friendly

  • 69 % Say it's quiet

  • 66 % Say streets are well-lit

  • 64 % Say they plan to stay for at least 5 years

  • 57 % Say kids play outside

  • 53 % Say it's walkable to restaurants

  • 45 % Say there are community events

  • 34 % Say there's wildlife

  • 31 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Thomas S.
    "I lived in Old Bethpage for 17 years. Wonderful quiet neighborhood. Easy access to Bethpage Park, shopping, railroad. Beautiful tall trees, well maintained homes. Was sorry to leave.. "
    2
    Flag
  • Sheryl H. G.
    "Beautiful safe neighborhood with excellent schools. I have lived here for 24 years, and raised 2 daughters."
    0
    Flag
  • Enza1428
    "Lots of trees. Good school district. Close to city and beaches. Safe. People watch neighborhood. "
    0
    Flag
  • Laurennappi8
    "I’ve lived here for 35 years. It’s a place where people value education, they work hard, and they maintain their homes. "
    0
    Flag
  • Laurennappi8
    "We are a quiet, well-educated community. People keep their homes very nice. People are respectful of their neighbors. It’s a very family oriented community. "
    2
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 20 Robert St

  • What is 20 Robert St estimated to be worth?
    Trulia's estimated value for 20 Robert St in Old Bethpage, NY is $1,406,000.
  • What is the price history for 20 Robert St?
    20 Robert St in Old Bethpage, NY last sold for $875,000 in March 2017.
  • Is Old Bethpage a buyer's or seller's market?
    Old Bethpage is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Old Bethpage?
    Residents describe Old Bethpage, NY as easy to park in, dog-friendly, and pedestrian-friendly. See recently sold homes in Old Bethpage, NY.
  • How big is the lot at 20 Robert St?
    The lot at 20 Robert St in Old Bethpage, NY is about 0.15 acres (6,630 sq ft).
  • Does 20 Robert St have a garage?
    Yes, 20 Robert St in Old Bethpage, NY has a garage.

Apartments for Rent

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Off Market Homes Near 20 Robert St

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