55 Union Ave
Upper Saddle River, NJ 07458
- 5 Beds
- 5.5 Baths
- 7,000 sqft (on 1.14 acres)
5 Beds
5.5 Baths
7,000 sqft
(on 1.14 acres)
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1975
Lot Size
1.14 acres
Living Area
7,000 sqft
Price/Sqft
$256
About this House
This single-family home is located at 55 Union Ave, Upper Saddle River, NJ. 55 Union Ave is in Upper Saddle River, NJ and in ZIP code 07458. This property has 5 bedrooms, 6 bathrooms and approximately 7,000 sqft of floor space. This property has a lot size of 1.14 acres and was built in 1975.
55 Union Ave, Upper Saddle River, NJ 07458 is a 5 bedroom, 6 bathroom, 7,000 sqft single-family home built in 1975. It last sold for $750,000 on Aug 14, 2008. It is currently off market. The Trulia Estimate is $1,792,400, with a rent estimate of $8,672/month.
Home Details for 55 Union Ave
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Interior Details BasementTypes of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Master Bath, Office, Pantry, Recreation Room, Workshop |
Levels, Entrance, & Accessibility Stories: 1Floors: Hardwood |
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Year Built Year Built: 1975 |
Property Type / Style Property Type: Single Family HomeArchitecture: Modern |
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Exterior Home Features DeckExterior: Stone, StuccoLawn |
Pool Pool |
Parking & Garage Parking Spaces: 3 |
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Units in Building: 1 |
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Lot Area: 1.14 acres |
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Pool Sauna |
Price History for 55 Union Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 08/14/2008 | $750,000 | Sold | N/A |
| 09/27/2004 | $950,000 | Sold | N/A |
| 10/04/2002 | $167,500 | Sold | N/A |
Market trends in Upper Saddle River
Last updated June 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
31
1MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $17,822 |
| Assessment | $700,000 |
Home facts updated by county records
Comparable Sales for 55 Union Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.34 | Single-Family Home | $2,300,000 | 08/08/25 | 5 | 6 | 5,443 | |
0.79 | Single-Family Home | $2,620,000 | 05/15/26 | 5 | 6 | 5,209 | |
0.34 | Single-Family Home | $2,860,000 | 06/29/26 | 5 | 7 | - | |
0.92 | Single-Family Home | $1,515,000 | 06/02/26 | 4 | 4 | 2,890 | |
0.70 | Single-Family Home | $1,875,000 | 06/11/26 | 5 | 4 | - | |
0.49 | Single-Family Home | $1,235,300 | 12/31/25 | 3 | 2 | - | |
1.31 | Single-Family Home | $985,000 | 10/07/25 | 4 | 3 | 2,682 | |
1.27 | Single-Family Home | $778,000 | 10/23/25 | 4 | 2 | 3,062 | |
1.33 | Single-Family Home | $1,310,000 | 03/05/26 | 4 | 3.5 | 2,664 | |
1.34 | Single-Family Home | $1,100,000 | 11/13/25 | 3 | 3 | 2,160 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 55 Union Ave.
What Locals Say about Upper Saddle River
At least 37 Trulia users voted on each feature.
92 % Say car is needed
90 % Say parking is easy
88 % Say it's quiet
88 % Say yards are well-kept
86 % Say it's dog friendly
86 % Say there's holiday spirit
70 % Say there's wildlife
65 % Say they plan to stay for at least 5 years
64 % Say people would walk alone at night
59 % Say neighbors are friendly
49 % Say kids play outside
44 % Say there are community events
16 % Say it's walkable to grocery stores
14 % Say there are sidewalks
12 % Say it's walkable to restaurants
12 % Say streets are well-lit
Sourced by Trulia users. Learn more about our methodology.
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