Union County and Mountainside Borough property record for 263 Central Ave, Mountainside, NJ 07092
| Property Type | Single Family Home |
|---|---|
| Details | 1,526 sqft · built 1942 |
| Lot Size | 0.301 acres (13,112 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $660,000 (Aug 2023) |
| Tax Bill | $9,330 (2025) |
| Deeds & Mortgages | Aug 2023 Sale & Mortgage Dec 2021 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-00016-0000-00051 |
| Primary APN | 10-00016-0000-00051 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,526 sqft Living Area |
| 1st Floor Area | 1,526 sqft |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Construction Type | Frame |
| Lot Area | 13,112 sqft (0.301 acres) |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 1000016K00051 |
|---|---|
| Street Address | 263 CENTRAL AVE |
| City | MOUNTAINSIDE |
| State | NJ |
| Zip | 07092-1942 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | BOROUGH/MOUNTAINSIDE |
| Legal Block | 16 |
| Legal Lot Number | 51 |
| Jurisdiction | UNION NJ |
| Township / Civil Division | MOUNTAINSIDE |
| Census Block Group | 1 |
| Census Block | 1000 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 263 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 21, 2023 | Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Dec 30, 2021 | Deed of Trust, Mortgage · FHA Mortgage SIERRA PACIFIC MORTGAGE CO INC |
| Apr 5, 2021 | Deed of Trust, Mortgage · Conventional Mortgage SIERRA PACIFIC MORTGAGE CO INC |
| Sep 4, 2019 | Grant Deed, Transfer · Conventional Mortgage SIERRA PACIFIC MTG |
| May 15, 2017 | Deed of Trust, Mortgage · Line of Credit CONNECTONE BK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 21, 2023 · Amount on Record |
| Deed Sale | Aug 21, 2023 · Amount on Record |
| Prior Sale | Sep 4, 2019 · Amount on Record |
| Deed Document Number | 202331391 |
| Deed Book / Page | 6518 / 2440 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | UNION NJ |
| Recording Date | Aug 21, 2023 |
| Property Address | 263 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942 |
| Document Number | 0065182440 |
| Book / Page | 6518 / 2440 |
| Instrument Date | Aug 11, 2023 |
| Instrument | 31391 |
| Transaction Type | Transfer |
| Record Updated | Sep 5, 2023 |
| Title Company | GREEN HILL TITLE, GREEN HILL TITLE LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $5,821.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 826 BAILEY AVE, ELIZABETH, NJ 07208-1402 |
| Name | Verified Name |
|---|---|
| Address | 263 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942 |
| Document Number | 0000055338 |
|---|---|
| Date | Aug 21, 2023 |
| Instrument | 55338 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2053 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION NJ |
| Property Address | 263 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942 |
| Transaction Type | Mortgage |
| Record Updated | Jan 21, 2022 |
| Title Company | SAND LANE TITLE AGENCY LLC, SAFE LAND TITLE AGENCY LLC |
| Name | Verified Name |
|---|
| Document Number | 0151350199 |
|---|---|
| Date | Dec 30, 2021 |
| Book Page | 15135/199 |
| Instrument | 28422 |
| Name | SIERRA PACIFIC MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Address | FOLSOM, CA 95630 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION NJ |
| Property Address | 263 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942 |
| Transaction Type | Mortgage |
| Record Updated | Oct 28, 2021 |
| Title Company | NATIONAL CLOSING SOLUTIONS |
| Name | Verified Name |
|---|
| Document Number | 0149282014 |
|---|---|
| Date | Apr 5, 2021 |
| Book Page | 14928/2014 |
| Instrument | 8664 |
| Name | SIERRA PACIFIC MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Address | FOLSOM, CA 95630 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | UNION NJ |
| Recording Date | Sep 4, 2019 |
| Property Address | 263 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942 |
| Document Number | 0063380122 |
| Book / Page | 006338 / 000122 |
| Instrument Date | Aug 26, 2019 |
| Instrument | 316679 |
| Transaction Type | Transfer |
| Record Updated | Sep 20, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $489.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 263 CENTRAL AVE MOUNTAINSIDE NJ 070921942, MOUNTAINSIDE, NJ 07092-1942 |
| Document Number | 145910300 |
|---|---|
| Date | Sep 4, 2019 |
| Book Page | 014591/000300 |
| Instrument | 677901 |
| Name | SIERRA PACIFIC MTG |
|---|---|
| Type | Mortgage Company |
| Address | FOLSOM, CA 95630 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 3, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION NJ |
| Property Address | 263 CENTRAL AVE, MOUNTAINSIDE, NJ 07092-1942 |
| Document Number | 0142740962 |
| Book / Page | 014274 / 000962 |
| Instrument Date | May 15, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 1, 2017 |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 263 CENTRAL AVE MOUNTAINSIDE NJ 070921942, MOUNTAINSIDE, NJ 07092-1942 |
| Document Number | 0142740962 |
|---|---|
| Date | May 22, 2017 |
| Book Page | 014274/000962 |
| Instrument | 640710 |
| Name | CONNECTONE BK |
|---|---|
| Type | Bank |
| Address | UNION, NJ 07083 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | May 21, 2032 |
| Rate Type | Adjustable Rate |
|---|
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 | $444,300 (-) Land $244,600 Building $199,700 | $444,300 (-) Land $244,600 Building $199,700 | |
| 2025 | $9,330.00 (+2.44%) | $444,300 (-) Land $244,600 Building $199,700 | $444,300 (-) Land $244,600 Building $199,700 |
| 2024 | $9,108.00 (+2.66%) | ||
| 2023 | $444,300 (-) Land $244,600 Building $199,700 | $444,300 (-) Land $244,600 Building $199,700 | |
| 2022 | $8,872.00 (+1.67%) | $444,300 Land $244,600 Building $199,700 | $444,300 Land $244,600 Building $199,700 |
| 2021 | $8,726.00 |
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 AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 7 (2002–2011) |
| Claims Outside the SFHA | 5 of 7 |
| Most Recent Claim | Aug 2011 · Hurricane Irene |
| 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 325 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 |
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