27 William Street Montclair, NJ 07042
Actions
Property flags
Built 1907 · Residential
- Assessed
- $354,300
- Last sale
- $800,000Jul 3, 2025
- Built
- 1907
- Size
- 1,548 sq ft
- Owner
- Sign in to see
- Status
- No open cases
Property information
- Block
- 1509
- Lot
- 5
- Qualifier
- —
- County
- Essex
- Municipality
- Montclair Twp
- Tax map page
- —
- Land description
- 25X90
Building details
- Building class
- 45
- Description
- —
- Dwellings
- 3
- Zoning
- R2
- Square feet
- 1,548
- Acreage
- 0.05 ac
Assessment
- Land value
- $211,300
- 60%
- Improvement value
- $143,000
- 40%
- Total assessment
- $354,300
- Sale assessment
- Sign in to see
- Tax (2024)
- $12,057
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.
12 events · 1907–202512events19072025
Sign in to see the parties and documents
- $800,000
Deed recorded
+40% vs 2021Held3.8 yrsRecordedAug 7, 2025 - $570,000
Deed recorded
+58% vs 2016Held1.2 yrsRecordedOct 26, 2021 - 5 years
Mortgage discharged
Instrument2016112676CountyEssex- $360,000
Deed recorded
+33% vs 2004Per sq ft$224Held12.9 yrsSq ft1,608RecordedDec 29, 2016 - 13 years
- $270,000
Deed recorded
+112% vs 1989Held14.1 yrs Mortgage recorded
Instrument449655CountyEssex- 12 years
- $127,500
Deed recorded
+190% vs 1983Held6.1 yrs - 6 years
- $44,000
Deed recorded
- 77 years
Property Built
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $12,057 | +0.7% | $211,300 | $143,000 | $354,300 |
| 2023 | $11,975 | +4.6% | $211,300 | $143,000 | $354,300 |
| 2022 | $11,447 | +1.6% | $211,300 | $143,000 | $354,300 |
| 2021 | $11,263 | +1.0% | $211,300 | $143,000 | $354,300 |
| 2020 | $11,146 | +1.7% | $211,300 | $143,000 | $354,300 |
| 2019 | $10,962 | +8.5% | $211,300 | $143,000 | $354,300 |
| 2018 | $10,100 | +2.8% | $211,300 | $143,000 | $354,300 |
| 2017 | $9,830 | +3.1% | $109,300 | $161,200 | $270,500 |
| 2016 | $9,538 | +3.5% | $109,300 | $161,200 | $270,500 |
| 2015 | $9,219 | +3.2% | $109,300 | $161,200 | $270,500 |
| 2014 | $8,929 | +1.5% | $109,300 | $161,200 | $270,500 |
| 2013 | $8,799 | -13.2% | $109,300 | $161,200 | $270,500 |
| 2012 | $10,134 | +1.7% | $109,300 | $161,200 | $270,500 |
| 2011 | $9,968 | +5.5% | $231,500 | $164,200 | $395,700 |
| 2010 | $9,445 | +3.7% | $231,500 | $164,200 | $395,700 |
| 2009 | $9,105 | +7.0% | $231,500 | $164,200 | $395,700 |
| 2008 | $8,508 | +45.8% | $231,500 | $164,200 | $395,700 |
| 2007 | $5,837 | +5.3% | $231,500 | $164,200 | $395,700 |
| 2006 | $5,543 | +3.7% | $49,700 | $59,200 | $108,900 |
| 2005 | $5,347 | +5.1% | $49,700 | $59,200 | $108,900 |
| 2004 | $5,086 | +6.9% | $49,700 | $59,200 | $108,900 |
| 2003 | $4,759 | +7.4% | $49,700 | $59,200 | $108,900 |
| 2002 | $4,432 | +4.9% | $49,700 | $59,200 | $108,900 |
| 2001 | $4,225 | +3.5% | $49,700 | $59,200 | $108,900 |
| 2000 | $4,084 | +5.0% | $49,700 | $59,200 | $108,900 |
| 1999 | $3,888 | +4.4% | $49,700 | $59,200 | $108,900 |
| 1998 | $3,724 | +3.6% | $49,700 | $59,200 | $108,900 |
| 1997 | $3,594 | +5.8% | $49,700 | $59,200 | $108,900 |
| 1996 | $3,398 | +3.0% | $49,700 | $59,200 | $108,900 |
| 1995 | $3,300 | +7.1% | $49,700 | $59,200 | $108,900 |
| 1994 | $3,082 | +4.8% | $49,700 | $59,200 | $108,900 |
| 1993 | $2,940 | +12.0% | $49,700 | $59,200 | $108,900 |
| 1992 | $2,624 | +0.4% | $49,700 | $59,200 | $108,900 |
| 1991 | $2,614 | -5.2% | $49,700 | $59,200 | $108,900 |
| 1990 | $2,758 | +18.5% | $49,700 | $71,800 | $121,500 |
| 1989 | $2,328 | — | $49,700 | $71,800 | $121,500 |
No similar properties found nearby
Try “More comps” to widen the search with custom criteria.
- 143 Valley Road, Montclair, NJ 07042Lot 1
- 33 William Street, Montclair, NJ 07042Lot 2
- William Street, Montclair, NJ 07042Lot 4
- 25 William Street, Montclair, NJ 07042Lot 6
- 2-1/2 Dey Street, Montclair, NJ 07042Lot 8
- 4 Dey Street, Montclair, NJ 07042Lot 9
- 6 Dey Street, Montclair, NJ 07042Lot 10
- 8 Dey Street, Montclair, NJ 07042Lot 11
- 12 Dey Street, Montclair, NJ 07042Lot 12
- 27 Talbot Street, Montclair, NJ 07042Lot 14
- 25 Talbot Street, Montclair, NJ 07042Lot 15
- 23 Talbot Street, Montclair, NJ 07042Lot 16
Sign in to keep notes
Your notes stay private to you.