Union County and Mountainside Borough property record for 240 Sheffield St, Mountainside, NJ 07092
| Property Type | Commercial Office |
|---|---|
| Lot Size | 1.5 acres (65,340 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,000,000 (Sep 2018) |
| Tax Bill | $42,382 (2025) |
| Deeds & Mortgages | Jun 2019 Mortgage Sep 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1000007M00028A |
| Primary APN | 1000007M00028A |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|
| Exterior Material | Brick |
|---|---|
| Construction Type | Brick |
| Lot Area | 65,340 sqft |
| Old Parcel Number | 1000007M00028A |
|---|---|
| Street Address | 240 SHEFFIELD ST |
| City | MOUNTAINSIDE |
| State | NJ |
| Zip | 07092-2303 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | LI |
| Legal Block | 7.13 |
| Legal Lot Number | 28.1 |
| Jurisdiction | UNION NJ |
| Township / Civil Division | MOUNTAINSIDE |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 38300 |
Source: Union County and Mountainside Borough records, as of July 8, 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 | 60 FADEM RD, SPRINGFIELD, NJ 07081-3116 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jun 27, 2019 | Deed of Trust, Mortgage MAGYAR BK |
| Sep 11, 2018 | Grant Deed, Transfer ATS TITLE AGENCY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 11, 2018 · Amount on Record |
| Deed Sale | Sep 11, 2018 · Amount on Record |
| Deed Document Number | 2018304554 |
| Deed Book / Page | 6285 / 459 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION NJ |
| Property Address | 240 SHEFFIELD ST, MOUNTAINSIDE, NJ 07092-2303 |
| Document Number | 0145710110 |
| Instrument Date | Jun 27, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jul 16, 2019 |
| Title Company | WESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1160 US HIGHWAY 22 MOUNTAINSIDE NJ 070922810, MOUNTAINSIDE, NJ 07092-2810 |
| Document Number | 0145710110 |
|---|---|
| Date | Jul 2, 2019 |
| Book Page | 014571/000110 |
| Instrument | 674870 |
| Name | MAGYAR BK |
|---|---|
| Type | Bank |
| Address | 400 SOMERSET ST, NEW BRUNSWICK, NJ 08901-3265 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | UNION NJ |
| Recording Date | Sep 11, 2018 |
| Property Address | 240 SHEFFIELD ST, MOUNTAINSIDE, NJ 07092-2303 |
| Document Number | 0062850459 |
| Book / Page | 006285 / 000459 |
| Instrument Date | Jul 31, 2018 |
| Instrument | 304554 |
| Transaction Type | Transfer |
| Record Updated | Sep 25, 2018 |
| Title Company | ATS TITLE AGENCY |
| Amount | Amount Recorded |
|---|---|
| Tax | $200.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1160 US HIGHWAY 22 MOUNTAINSIDE NJ 070922810, MOUNTAINSIDE, NJ 07092-2810 |
Source: Union County and Mountainside Borough assessment roll, as of July 8, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Union County |
| Municipality | Mountainside Borough |
| Unified School District | Mountainside Borough School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,018,200 (-) Land $449,300 Building $1,568,900 | $2,018,200 (-) Land $449,300 Building $1,568,900 | |
| 2025 | $42,382.00 (+2.44%) | $2,018,200 (-) Land $449,300 Building $1,568,900 | $2,018,200 (-) Land $449,300 Building $1,568,900 |
| 2024 | $41,373.00 (+2.65%) | ||
| 2023 | $2,018,200 Land $449,300 Building $1,568,900 | $2,018,200 Land $449,300 Building $1,568,900 | |
| 2022 | $40,303.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 7 (1999–2021) |
| Claims Outside the SFHA | 3 of 7 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| Claims by Event |
|
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 | Low lower than 80% of the US · lower than 65% of New Jersey |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | NJ AMERICAN WATER - RARITAN private · serves 615,430 people · EPA ID NJ2004002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 261 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 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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