Union County and Hillside Township property record for 21 Williamson Ave, Hillside, NJ 07205 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Architecture Style | Colonial |
| Year Built | Built 1919 |
| Square Footage | 1,796 sqft Living Area |
| Lot Size | 7,501 sqft (0.172 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $335,000 (2021) |
| Tax Bill | $9,922.00 (2025) |
| Primary APN | 07-01003-0000-00040 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,796 sqft Living Area |
|---|---|
| Stories | 2 Stories |
| Year Built | Built 1919 |
|---|---|
| Effective Year Built | Effective 1919 |
| Architectural Style | Colonial Style |
| Construction Type | Frame Construction |
| Lot Area | 7,501 sqft (0.172 acres) |
| Depth X Width | 150 ft x 50 ft Depth x Width |
| Account Number | 00339100 |
|---|---|
| Street Address | 21 WILLIAMSON AVE |
| City | HILLSIDE |
| State | NJ |
| Zip | 07205-1605 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Subdivision | TOWNSHIP/HILLSIDE |
| Legal Block | 1003 |
| Legal Lot Number | 40 |
| Jurisdiction | UNION NJ |
| Minor Civil Division | HILLSIDE |
| Census Blockgroup | 4 |
| Census Block | 4001 |
| Census Tract | 32200 |
Source: Union County and Hillside Township records · APN 07-01003-0000-00040
Assessment roll updated July 8, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21 WILLIAMSON AVE, HILLSIDE, NJ 07205-1605 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 07, 2023 | Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage M & T BANK |
| Jun 22, 2021 | Bargain and Sale Deed, Transfer · Federal Housing Administration (FHA) Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 22, 2021 · Amount on Record |
| Deed Sale | Jun 22, 2021 · Amount on Record |
| Deed Doc Number | 20216116 |
| Deed Book / Page | 6418 / 336 |
| Prior Transfer Date | Jan 12, 2009 |
| Prior Transfer Doc | 0057490026 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION NJ |
| Property Address | 21 WILLIAMSON AVE, HILLSIDE, NJ 07205-1605 |
| Transaction Type | Mortgage |
| Record Updated | Dec 21, 2023 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 21 WILLIAMSON AVE, HILLSIDE, NJ 07205-1605 |
| Document Number | 0154422305 |
|---|---|
| Date | Dec 07, 2023 |
| Book Page | 15442/2305 |
| Instrument | 59082 |
| Name | M & T BANK |
|---|---|
| Type | Bank |
| Address | GETZVILLE, NY 14068 |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 330 Months |
| Due | Jun 01, 2051 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | UNION NJ |
| Recording Date | Jun 22, 2021 |
| Property Address | 21 WILLIAMSON AVE, HILLSIDE, NJ 07205-1605 |
| Document Number | 0064180336 |
| Book / Page | 6418 / 336 |
| Instrument Date | May 14, 2021 |
| Instrument | 6116 |
| Transaction Type | Transfer |
| Record Updated | Jul 07, 2021 |
| Title Company | GUARDIAN TITLE SERVICES, GUARDIAN TITLE SERVICES LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,988.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 877 HENRY FUTCH RD, 877, NEVILS, GA 31321-3379 |
| Name | Verified Name |
|---|---|
| Address | 21 WILLIAMSON AVE, HILLSIDE, NJ 07205-1605 |
| Document Number | 14981 |
|---|---|
| Date | Jun 22, 2021 |
| Instrument | 14981 |
| Name | FAIRWAY INDEPENDENT MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 01, 2051 |
Source: Union County and Hillside Township records · Assessment roll updated July 8, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Union County |
| County Subdivision | Hillside Township |
| Unified School District | Hillside Township School District (KG - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $111,500 (-) Land $58,300 Building $53,200 | $111,500 (-) Land $58,300 Building $53,200 | |
| 2025 | $9,922.00 (+7.82%) | $111,500 (-) Land $58,300 Building $53,200 | $111,500 (-) Land $58,300 Building $53,200 |
| 2024 | $9,202.00 (+3.97%) | ||
| 2023 | $111,500 Land $58,300 Building $53,200 | $111,500 Land $58,300 Building $53,200 | |
| 2022 | $8,851.00 |
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