Essex County and Montclair Township property record for 580 Upper Mountain Ave, Montclair, NJ 07043
| Property Type | Single Family Home |
|---|---|
| Details | 2,317 sqft · built 1951 |
| Lot Size | 0.458 acres (19,950 sqft) |
| Owner | Company Name on Record |
| Last Sale | $999,999 (Feb 2026) |
| Tax Bill | $21,071 (2025) |
| Deeds & Mortgages | Feb 2026 Sale & Construction Loan Nov 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-00904-0000-00020 |
| Primary APN | 13-00904-0000-00020 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,317 sqft Living Area |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1951 |
| Construction Type | Frame |
| Lot Area | 19,950 sqft (0.458 acres) |
| Lot Dimensions | 175 ft deep x 114 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 130090400020 |
|---|---|
| Street Address | 580 UP MOUNTAIN AVE |
| City | MONTCLAIR |
| State | NJ |
| Zip | 07043 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | 114X175 IRR |
| Legal Block | 904 |
| Legal Lot Number | 20 |
| Jurisdiction | ESSEX NJ |
| Township / Civil Division | MONTCLAIR |
| Census Block Group | 4 |
| Census Block | 4005 |
| Census Tract | 16100 |
Source: Essex County and Montclair Township records, as of October 19, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 785 FRANKLIN AVE, FRANKLIN LAKES, NJ 07417-7400 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Feb 3, 2026 | Deed, Construction Loan · Construction Mortgage AXIOS MORTGAGE & REAL ESTATE CONSUL |
| Nov 9, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Aug 10, 2019 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 3, 2026 · Amount on Record |
| Deed Sale | Feb 3, 2026 · Amount on Record |
| Prior Sale | Jun 5, 1982 · Amount on Record |
| Deed Document Number | 20266975 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | ESSEX NJ |
| Recording Date | Feb 3, 2026 |
| Property Address | 580 UPPER MOUNTAIN AVE, MONTCLAIR, NJ 07043-1609 |
| Document Number | 0000006975 |
| Instrument Date | Jan 2, 2026 |
| Instrument | 2026006975 |
| Transaction Type | Construction Loan |
| Record Updated | Mar 10, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $2,500.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 154 EAGLE ROCK WAY, MONTCLAIR, NJ 07042-1623 |
| Name | Verified Name |
|---|---|
| Address | 785 FRANKLIN AVE, FRANKLIN LAKES, NJ 07417-7400 |
| Document Number | 0000006977 |
|---|---|
| Date | Feb 3, 2026 |
| Instrument | 2026006977 |
| Name | AXIOS MORTGAGE & REAL ESTATE CONSUL |
|---|---|
| Type | Non-Lending Institution |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 19 Months |
| Due | Sep 1, 2027 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ESSEX NJ |
| Property Address | 580 UP MOUNTAIN AVE, MONTCLAIR, NJ 07043 |
| Document Number | 0000115531 |
| Instrument Date | Nov 9, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Dec 16, 2020 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 580 UPPER MOUNTAIN AVE MONTCLAIR NJ 070431609, MONTCLAIR, NJ 07043-1609 |
| Document Number | 0000115531 |
|---|---|
| Date | Nov 19, 2020 |
| Instrument | 115531 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 18, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ESSEX NJ |
| Property Address | 580 UP MOUNTAIN AVE, MONTCLAIR, NJ 07043 |
| Document Number | 0000078706 |
| Instrument Date | Aug 10, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 5, 2019 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 580 UPPER MOUNTAIN AVE MONTCLAIR NJ 070431609, MONTCLAIR, NJ 07043-1609 |
| Document Number | 0000078706 |
|---|---|
| Date | Aug 22, 2019 |
| Instrument | 78706 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Aug 21, 2034 |
Source: Essex County and Montclair Township assessment roll, as of July 2, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Essex County |
| County Subdivision | Montclair Township |
| Unified School District | Montclair Town School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $599,300 (-) Land $353,000 Building $246,300 | $599,300 (-) Land $353,000 Building $246,300 | |
| 2025 | $21,071.00 (+3.32%) | $599,300 (-) Land $353,000 Building $246,300 | $599,300 (-) Land $353,000 Building $246,300 |
| 2024 | $20,394.00 (+3.5%) | ||
| 2023 | $599,300 Land $353,000 Building $246,300 | $599,300 Land $353,000 Building $246,300 | |
| 2022 | $19,704.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 24, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2020) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2020 · Tropical Storm Isaias |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MONTCLAIR WATER BUREAU serves 40,150 people · EPA ID NJ0713001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jan 2024 |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 286 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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