903 Union Ave, Aquebogue, NY 11931
OFF MARKET

903 Union Ave
Aquebogue, NY 11931

Northville
  • 3 Beds
  • 1.5 Baths
  • 2,400 sqft

$1,143,000

Trulia Estimate
as of Aug 11, 2026
Est. Refi. Payment $7,527/mo*

$1,143,000

Trulia Estimate
as of Aug 11, 2026
Est. Refi. Payment $7,527/mo*
3 Beds
1.5 Baths
2,400 sqft

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

Property Type
Single-Family Home
Living Area
2,400 sqft
Price/Sqft
$476

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. It is currently off market. The Trulia Estimate is $1,143,000, with a rent estimate of $4,897/month.

Home Details for 903 Union Ave

Property Information

Property Type / Style
Property Type: Single Family Home

Price History for 903 Union Ave

DatePriceEventSource
12/16/2017$625,000Sold
N/A

Market trends in Riverhead

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
Sale-to-List Price
Price per sq ft
Available listings
81
12
MoM
Skip to last item
  • Results are loading
Skip to first item

Comparable Sales for 903 Union Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.12
Single-Family Home
$915,000
09/05/25
4
2.5
3,231
0.31
Single-Family Home
$980,000
11/05/25
3
2
1,320
0.46
Single-Family Home
$950,000
09/20/25
3
2.5
1,900
0.73
Single-Family Home
$750,000
11/21/25
3
2
1,958
0.71
Single-Family Home
$790,000
12/30/25
3
2
1,800
0.70
Single-Family Home
$655,000
03/12/26
3
2
1,291
0.65
Single-Family Home
$835,000
06/25/26
4
2.5
2,157
0.92
Single-Family Home
$757,350
04/27/26
3
2
2,156
0.89
Single-Family Home
$780,000
04/15/26
4
2
2,301
0.88
Single-Family Home
$737,500
03/06/26
4
2
1,671

Nearby homes

Get a sense of prices in the area by checking nearby homes.
Skip to last item
Skip to first item

Assigned Schools

These are the assigned schools for 903 Union Ave.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

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."

LGBTQ Local Legal Protections

Apartments for Rent

Skip to last item
Skip to first item

Explore by feature - Pet Friendly

Explore by feature - Garage

Explore by feature - Air Conditioning

Explore by feature - Pool

Explore by feature - Washer/dryer

Explore by feature - Outdoor Space

Homes for sale near 903 Union Ave

Skip to last item
Skip to first item

Off Market Homes Near 903 Union Ave

Skip to last item
Skip to first item

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 $1,143,000.
  • 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.