306 No. Mountain Avenue Montclair, NJ 07043

Built 1926 · ResidentialNew owner since Mar 12, 2026
Street ViewSatellite view
Open on map
Assessed
$767,900
Last sale
$1,475,000Mar 12, 2026
Built
1926
Size
2,616 sq ft
Owner
Sign in to see
Status
No open cases

Property information

Block
603
Lot
23
Qualifier
—
County
Essex
Municipality
Montclair Twp
Tax map page
—
Land description
60X185

Building details

Building class
19
Description
—
Dwellings
1
Zoning
R1
Square feet
2,616
Acreage
0.25 ac

Assessment

Land value
$385,200
50%
Improvement value
$382,700
50%
Total assessment
$767,900
Sale assessment
Sign in to see
Tax (2024)
$26,132

Owner mailing

Street address

Property information on this site is compiled from public sources and is provided as-is; we do not guarantee its accuracy.

6 events · 1926–2026

Sign in to see the parties and documents

  • Deed recorded

    +71% vs 2018
    $1,475,000
    Per sq ft$564Held5.3 yrsSq ft2,616RecordedMar 23, 2026
  • 7 years

  • Deed recorded

    +65% vs 2002
    $865,000
    Per sq ft$331Held16.9 yrsSq ft2,616RecordedDec 18, 2018
  • 17 years

  • Deed recorded

    $525,000
    Held5.2 yrs
  • 76 years

  • Property Built

County clerks also index recorded documents by address and by the names on them. Search Essex County records

YearProperty taxChangeLandImprovementAssessment
2024$26,132+0.7%$385,200$382,700$767,900
2023$25,955+4.6%$385,200$382,700$767,900
2022$24,811+1.6%$385,200$382,700$767,900
2021$24,412+1.0%$385,200$382,700$767,900
2020$24,158+1.7%$385,200$382,700$767,900
2019$23,759-3.9%$385,200$382,700$767,900
2018$24,712+2.8%$385,200$382,700$767,900
2017$24,050+3.1%$323,000$338,800$661,800
2016$23,335+3.5%$323,000$338,800$661,800
2015$22,554+3.2%$323,000$338,800$661,800
2014$21,846+1.5%$323,000$338,800$661,800
2013$21,528+1.9%$323,000$338,800$661,800
2012$21,128+1.7%$323,000$338,800$661,800
2011$20,782+5.5%$562,900$262,100$825,000
2010$19,693+3.7%$562,900$262,100$825,000
2009$18,983-6.3%$562,900$262,100$825,000
2008$20,255+26.0%$562,900$262,100$825,000
2007$16,080+5.3%$562,900$379,200$942,100
2006$15,270+3.7%$140,000$160,000$300,000
2005$14,730+5.1%$140,000$160,000$300,000
2004$14,010+6.9%$140,000$160,000$300,000
2003$13,110+7.6%$140,000$160,000$300,000
2002$12,180+4.9%$140,000$160,000$300,000
2001$11,610+3.2%$140,000$160,000$300,000
2000$11,250+5.0%$140,000$160,000$300,000
1999$10,710+4.4%$140,000$160,000$300,000
1998$10,260+3.6%$140,000$160,000$300,000
1997$9,900+5.8%$140,000$160,000$300,000
1996$9,360+3.0%$140,000$160,000$300,000
1995$9,090+7.1%$140,000$160,000$300,000
1994$8,490+4.8%$140,000$160,000$300,000
1993$8,100+12.0%$140,000$160,000$300,000
1992$7,230+0.4%$140,000$160,000$300,000
1991$7,200-4.3%$140,000$160,000$300,000
1990$7,523+5.2%$147,100$184,300$331,400
1989$7,150—$147,100$229,500$376,600

All 58 lots on Block 603