903 Union Ave, Aquebogue, NY 11931
OFF MARKET

$1,139,000

Trulia Estimate
  • 3 Beds
  • 1.5 Baths
  • 2,400 sqft

903 Union Ave, Aquebogue, NY 11931

Northville
Est. Refi. Payment $8,028/mo*
Refinance Your Home
Currently Off Market - Sold Dec 16, 2017 for $625,000

Home Value

Trulia Estimate
$1.14M
Since last month
Increased$5K (+0.5%)
Since last year
Increased$83K (+7.8%)
Since last sale
Increased$514K (+82.2%)
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 +135% in the last 10 years
MonthEstimated value
2026
October 2026$1.14M
September 2026$1.15M
August 2026$1.13M
July 2026$1.11M
June 2026$1.13M
May 2026$1.11M
April 2026$1.08M
March 2026$1.04M
February 2026$1.06M
January 2026$1.06M
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
767 Union Ave, Riverhead, NY
0.31
Single-Family Home
$980,000
11/05/25
3
2
1,320
202 Trout Brook Lane, Riverhead, NY
0.73
Single-Family Home
$750,000
11/21/25
3
2
1,958
199 Shade Tree Lane, Riverhead, NY
0.71
Single-Family Home
$790,000
12/30/25
3
2
1,800
72 Josica Drive, Riverhead, NY
0.70
Single-Family Home
$655,000
03/12/26
3
2
1,291
242 Trout Brook Lane, Riverhead, NY
0.65
Single-Family Home
$835,000
06/25/26
4
2.5
2,157
117 Trout Brook Lane, Riverhead, NY
0.92
Single-Family Home
$757,350
04/27/26
3
2
2,156
133 Trout Brook Lane, Riverhead, NY
0.89
Single-Family Home
$780,000
04/15/26
4
2
2,301
65 Fox Run Lane, Riverhead, NY
0.88
Single-Family Home
$737,500
03/06/26
4
2
1,671
420 Stonecrop Rd, Riverhead, NY
0.93
Single-Family Home
$870,000
05/20/26
3
3
2,693
108 Maple Wood Lane, Riverhead, NY
0.88
Single-Family Home
$805,000
07/20/26
4
2.5
2,453

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
903 Union Ave, Riverhead, NY 11901
0.00
-
4
3
2,252
Off Market
887 Union Ave, Riverhead, NY 11901
0.03
$1,124,900
3
3
2,214
Off Market
917 Union Ave, Riverhead, NY 11901
0.04
$1,532,700
4
4
2,940
Off Market
875 Union Ave, Riverhead, NY 11901
0.05
$1,341,900
4
3
2,370
Off Market
863 Union Avenue, Aquebogue, NY 11931
0.08
$1,503,000
4
2.5
3,000
Off Market
939 Union Ave, Riverhead, NY 11901
0.09
$1,124,100
3
2
2,032
Off Market
872 Union Avenue, Aquebogue, NY 11901
0.12
$969,200
4
2.5
3,231
Off Market
858 Union Ave, Riverhead, NY 11901
0.14
$769,100
5
1
2,696
Off Market
839 Union Ave, Riverhead, NY 11901
0.14
-
-
-
-
Off Market
846 Union Ave, Riverhead, NY 11901
0.16
$800,700
3
2
2,303
Off Market
975 Union Ave, Riverhead, NY 11901
0.18
$776,400
4
2
2,688
Off Market
834 Union Ave, Riverhead, NY 11901
0.18
$1,014,800
3
3
40,075
Off Market
819 Union Ave, Riverhead, NY 11901
0.19
$705,700
3
2
1,875
Off Market
215 Grant Dr, Riverhead, NY 11901
0.19
$969,500
4
2.5
2,650
Off Market
2 Bluegrass Court, Aquebogue, NY 11901
0.21
$961,600
4
2.5
2,486
Off Market
2 Bluegrass Ct, Aquebogue, NY 11931
0.21
$1,122,600
4
2.5
2,486
Off Market
223 Grant Dr, Riverhead, NY 11901
0.21
$990,800
4
2.5
2,017
Off Market
255 Grant Dr, Riverhead, NY 11901
0.21
$933,900
4
3
2,568
Off Market
807 Union Ave, Riverhead, NY 11901
0.22
$1,153,200
4
3
2,500
Off Market
787 Union Ave, Riverhead, NY 11901
0.22
$992,900
3
2
1,634
Off Market

Local Information

  • Map ViewExplore the area around 903 Union Ave.
  • Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
2,400 sqft
$475/sqft

About this House

This single-family home is located at 903 Union Ave, Aquebogue, NY. 903 Union Ave is in the Northville neighborhood in Aquebogue, NY and in ZIP code 11931. This property has 3 bedrooms, 2 bathrooms and approximately 2,400 sqft of floor space.
903 Union Ave, Aquebogue, NY 11931 is a 3 bedroom, 2 bathroom, 2,400 sqft single-family home in Northville. It last sold for $625,000 on Dec 16, 2017. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,139,000, with a rent estimate of $4,998/month.

Home Details for 903 Union Ave

Property Information

Property Type / Style
Property Type: Single Family Home

Price and Tax history

DateEventPrice
Dec 16, 2017
Source: N/A
Sold
$625,000

Market trends in Riverhead

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
91
5MoM

Around this home

Neighborhood Overview

Northville
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Northville

At least 6 Trulia users voted on each feature.

  • 86 % Say car is needed

  • 75 % Say parking is easy

  • 67 % Say yards are well-kept

  • 67 % Say it's quiet

  • 67 % Say there's holiday spirit

  • 67 % Say kids play outside

  • 63 % Say streets are well-lit

  • 57 % Say there's wildlife

  • 50 % Say it's dog friendly

  • 50 % Say people would walk alone at night

  • 40 % Say they plan to stay for at least 5 years

  • 39 % Say neighbors are friendly

  • 33 % Say it's walkable to grocery stores

  • 29 % Say there are community events

  • 18 % Say it's walkable to restaurants

  • 14 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • NHARMONY321
    "I LIVED IN THE HIGHLANDS AND IT WAS AN AMAZING EXPERIENCE . I ENJOYED THE AMMENITIES LIKE THEY WERE MY OWN . I WALKED TO THE GYM EVERY MORNING AT 5 AM PLAYED THE RADIO AND DID MY WORK OUT I SPENT MOST OF THE SUMMER BY THE POOL IT WAS QUIET AND RELAXING WITH PLENTY OF CHAIRS FOR EVERYONE AND NEVER DID I WAIT FOR A TENNIS COURT ALWAYS AVAILABLE. I FELT SAFE AND SECURE IN MY AMAZING COMMUNITY. I ENJOYED BEAUTIFUL SUNSETS AND GREAT VIEWS OF LONG ISLAND NATIONAL GOLF COURSE. I HAVE SO MANY WONDERFUL HEARTFELT MEMORIES OF MY HIGHLANDS HOME. THIS IS A HOME AND A COMMINITY THAT I HIGHLY RECOMMEND BOTH FOR RETIREES AND FAMILYS THERE IS JUST SO MUCH FOR EVERYONE."
    1
    Flag

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Frequently asked questions about 903 Union Ave

  • What is 903 Union Ave estimated to be worth?
    Trulia's estimated value for 903 Union Ave in Aquebogue, NY is $1,139,000.
  • What is the price history for 903 Union Ave?
    903 Union Ave in Aquebogue, NY last sold for $625,000 in December 2017.
  • Is Aquebogue a buyer's or seller's market?
    Aquebogue is currently a seller's market, based on recent for-sale activity.
  • What do residents say about the Northville neighborhood?
    Residents describe the Northville neighborhood in Aquebogue, NY as easy to park in, well-kept, and quiet. Most residents say you need a car. See recently sold homes in Northville, Aquebogue.

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