Welcome to this 1887 Federal Colonial 2-family home. Fabulous time period architectural details including high ceilings, custom moldings, built in shelving & oversized windows for an abundance of natural light. Each unit has beautiful hardwood floors & two bedrooms. The fireplace in each unit are decorative. First floor unit w/ exclusive front door entry consists of large updated eat in kitchen w/ granite counters & stainless appliances, newer custom bath & bonus room which can be used as an office/den. Washer/dryer conveniently located in kitchen. Second floor unit has exclusive side entry w/ entrance foyer & coat closet. Nicely sized rooms, expansive eat in kitchen with pantry, newer bath & use of attic. Living room has fabulous nook for reading/office space. Washer/dryer for this unit located in basement, also great for additional storage. Two car detached garage & EV outlet in driveway. Both units are currently leased. Conveniently located near shops, restaurants, Bay St. train.
Public Records
Jul 2, 2001
Sold
$361,000
Public Records
Jul 19, 2000
Sold
$251,500
Public Records
Feb 14, 1978
Sold
$54,000
Year
Property tax
Land + Additions
Assessment*
2025
$15,038 (+11.6%)
$140,600 + $287,100
$427,700
2024
$13,476 (+0.7%)
$140,600 + $287,100
$427,700
2023
$13,385 (+2.8%)
$140,600 + $255,400
$396,000
2022
$13,020 (+1.8%)
$140,600 + $255,400
$396,000
2021
$12,795 (+1.6%)
$140,600 + $255,400
$396,000
2020
$12,589 (+1.0%)
$140,600 + $255,400
$396,000
2019
$12,458 (+1.7%)
$140,600 + $255,400
$396,000
2018
$12,252 (−15.3%)
$140,600 + $255,400
$396,000
2017
$14,462 (+2.8%)
$140,600 + $255,400
$396,000
2016
$14,074 (+6.6%)
$144,300 + $243,000
$387,300
2014
$13,199 (+3.2%)
$144,300 + $243,000
$387,300
2013
$12,785 (+1.5%)
$144,300 + $243,000
$387,300
2012
$12,599 (−11.6%)
$144,300 + $243,000
$387,300
2011
$14,247 (+1.7%)
$144,300 + $243,000
$387,300
2010
$14,013 (+5.5%)
$241,100 + $315,200
$556,300
2009
$13,279
$241,100 + $315,200
$556,300
Tax history for 49 Union St
Year
Property tax
Land + Additions
Assessment*
2025
$15,038 (+11.6%)
$140,600 + $287,100
$427,700
2024
$13,476 (+0.7%)
$140,600 + $287,100
$427,700
2023
$13,385 (+2.8%)
$140,600 + $255,400
$396,000
2022
$13,020 (+1.8%)
$140,600 + $255,400
$396,000
2021
$12,795 (+1.6%)
$140,600 + $255,400
$396,000
2020
$12,589 (+1.0%)
$140,600 + $255,400
$396,000
2019
$12,458 (+1.7%)
$140,600 + $255,400
$396,000
2018
$12,252 (−15.3%)
$140,600 + $255,400
$396,000
2017
$14,462 (+2.8%)
$140,600 + $255,400
$396,000
2016
$14,074 (+6.6%)
$144,300 + $243,000
$387,300
2014
$13,199 (+3.2%)
$144,300 + $243,000
$387,300
2013
$12,785 (+1.5%)
$144,300 + $243,000
$387,300
2012
$12,599 (−11.6%)
$144,300 + $243,000
$387,300
2011
$14,247 (+1.7%)
$144,300 + $243,000
$387,300
2010
$14,013 (+5.5%)
$241,100 + $315,200
$556,300
2009
$13,279
$241,100 + $315,200
$556,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
—
Baths
—
Stories
2
Lot width
61 ft.
Lot depth
159 ft.
Lot size
9,699 Sq. Ft.
Year renovated
—
Sq. Ft.
2,666
Year built
1887
Style
Single Family Residential
County
Essex County
APN
1303107 00008
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 15, 2026.
Property details
Exterior
Lot Information
Approximate Lot Size: 61,159
Public facts
Beds: —
Baths: —
Sq. Ft.: 2,666
Stories: 2.0
Lot Size: 9,699 square feet
Style: Single Family Residential
Year Built: 1887
Year Renovated: —
County: Essex County
APN: 1303107 00008
Home facts updated by county records on Sep 15, 2026
Other
Listing Information
Attribution Contact: 973-575-6700
Around this home
Schools
K - 12
Preschool & daycare
Charles H Bullock School
Public K-5 • Assigned • 0.2mi
8/10
Glenfield Middle School
Public 6-8 • Assigned • 0.5mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
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
6/10 Heat Factor
7 days above 100° 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
Montclair, NJ • 07042-3320
Average low and high temperatures (°F)
35°
22°
38°
24°
56°
36°
64°
45°
71°
54°
82°
64°
87°
69°
82°
62°
78°
60°
65°
48°
55°
39°
40°
26°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.6 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
8.6 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$977,000 – $1.18M
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