Welcome to the Frontenac, one of Hackensack’s most desirable pet-friendly buildings. Unit 9B is a spacious, airy, and light-filled 1 bedroom, 1 bath home offering approximately 1,111 sq ft of comfortable living. Immaculately cared for, this residence features gleaming hardwood floors, a bright kitchen, and an enclosed terrace. Maintenance includes ALL utilities—electricity, heat, hot and cold water—plus 1 outdoor parking spot and common area upkeep. The building offers exceptional amenities, including a doorman with secure entry, brand-new LG laundry machines in the basement, elevator access, and the convenience of an NYC bus stop right outside your door. Ideally located near Hackensack University Medical Center, shopping, and dining, this home is the perfect combination of style, comfort, and convenience.
Est. $1,162 per month, based on comparable rentals
Sale and tax history for 90 PROSPECT Ave Unit 9B
Sale History
Tax History
Date
Event
Price
HCMLS #250023964
May 23, 2026
Sold
$290,000
$261/sq ft
Jan 29, 2026
Pending
—
Nov 24, 2025
Listed
$295,000
$266/sq ft
NJMLS #25040348
Apr 17, 2026
Sold
$290,000
$261/sq ft
Jan 15, 2026
Contingent
—
Nov 13, 2025
Listed
$295,000
$266/sq ft
Welcome to the Frontenac, one of Hackensack’s most desirable pet-friendly buildings. Unit 9B is a spacious, airy, and light-filled 1 bedroom, 1 bath home offering approximately 1,111 sq ft of comfortable living. Immaculately cared for, this residence features gleaming hardwood floors, a bright kitchen, and an enclosed terrace. Maintenance includes ALL utilities—electricity, heat, hot and cold water—plus 1 outdoor parking spot and common area upkeep. The building offers exceptional amenities, including a doorman with secure entry, brand-new LG laundry machines in the basement, elevator access, and the convenience of an NYC bus stop right outside your door. Ideally located near Hackensack University Medical Center, shopping, and dining, this home is the perfect combination of style, comfort, and convenience.
NJMLS #25031397
Sep 19, 2025
Contingent
—
Sep 4, 2025
Listed
$295,000
$266/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,837 (+5.0%)
$87,500 + $94,400
$181,900
2024
$5,559 (+6.1%)
$87,500 + $94,400
$181,900
2023
$5,237 (+4.1%)
$87,500 + $94,400
$181,900
2022
$5,030 (+10.1%)
$87,500 + $94,400
$181,900
2021
$4,567 (+1.5%)
$85,000 + $94,500
$179,500
2020
$4,500 (+2.8%)
$60,000 + $76,000
$136,000
2019
$4,378 (−15.2%)
$60,000 + $76,000
$136,000
2018
$5,164 (+4.4%)
$58,500 + $71,900
$130,400
2017
$4,945 (+1.9%)
$55,000 + $89,800
$144,800
2016
$4,854 (−13.2%)
$55,000 + $89,800
$144,800
2014
$5,590 (+3.2%)
$55,600 + $112,700
$168,300
2013
$5,414 (+3.9%)
$55,600 + $112,700
$168,300
2012
$5,209 (+4.9%)
$55,600 + $112,700
$168,300
2011
$4,967 (−4.9%)
$55,600 + $112,700
$168,300
2010
$5,224 (+5.1%)
$55,600 + $112,700
$168,300
2009
$4,970
$74,100 + $150,300
$224,400
Public record
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
—
Year renovated
—
Sq. Ft.
1,111
Year built
1956
Style
Condo/Co-op
County
Bergen County
APN
2300237 00001 01 C009B
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 14, 2026.
Property details
Parking
Parking Information
Parking Available: Parking For 1 Car
Interior
Bedroom Information
# of Bedrooms (Level 1): 1
Bathroom Information
# of Baths (Total): 1
# of Baths (Full): 1
# of Level 1 Baths (Full): 1
Kitchen Information
# of Kitchens (Total): 1
# of Kitchens (Level 1): 1
Dining Room Information
# of Dining Rooms (Total): 1
# of Dining Rooms (Level 1): 1
Living Room Information
# of Living Rooms (Total): 1
# of Living Rooms (Level 1): 1
Room Information
# of Rooms (Total): 4
Interior Features
Appliances: Dishwasher, Microwave, Refrigerator, Washer/Dryer, Gas Oven/Range
Heating & Cooling
Window A/C, Gas
Exterior
Building Information
Amenities Include: Hardwood Floor
Common Amenities: Doorman, Elevator, Security
Lead Paint Form: Yes
Exterior Finish: Brick
Property Features
Pets Allowed: N
Sq. Ft. (Approximate): 1,111
Near Shopping, Near Bus, Near Parks, Near Schools
Exclusions: personal property
Financial
Tax Information
Taxes: $5,559
Location
HOA Fee Information
Maintenance Fee Includes: Parking
Location Information
Between: Beech St to Prospect Ave
Area: Hackensack
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,111
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1956
Year Renovated: —
County: Bergen County
APN: 2300237 00001 01 C009B
Home facts updated by county records on Sep 14, 2026
Other
Document Information
Associated Document Count: 2
Document Timestamp: Monday, November 24, 2025 6:36 PM
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
7/10 Heat Factor
7 days above 99° expected this year, 14 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
4/10 Air Factor
3 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Hackensack, NJ • 07601
Average low and high temperatures (°F)
36
22
39
25
55
36
65
45
72
54
83
64
88
70
82
64
78
61
68
49
56
40
40
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
94/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 11% for direct sun exposure in Hackensack. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.8 hrs
5.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$287,000 – $348,000
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