Morris County and Mendham Borough property record for 13 Mountain Ave, Mendham, NJ 07945
| Property Type | Single Family Home |
|---|---|
| Details | 2,976 sqft · built 1853 |
| Lot Size | 0.964 acres (41,992 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $835,000 (Jun 2021) |
| Tax Bill | $15,331 (2024) |
| Deeds & Mortgages | Jun 2021 Sale & Mortgage Dec 2018 Sale & Mortgage |
| APN | 18-00601-0000-00025 |
| Primary APN | 18-00601-0000-00025 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,976 sqft Living Area |
| Year Built | Built 1853 |
|---|---|
| Effective Year Built | Effective 1853 |
| Construction Type | Frame |
| Lot Area | 41,992 sqft (0.964 acres) |
| Lot Dimensions | 380 ft deep x 107 ft wide |
| Old Parcel Number | 1800003A00025 |
|---|---|
| Street Address | 13 MOUNTAIN AVE |
| City | MENDHAM |
| State | NJ |
| Zip | 07945-1424 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1/4A |
| Legal Block | 601 |
| Legal Lot Number | 25 |
| Jurisdiction | MORRIS NJ |
| Township / Civil Division | MENDHAM |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 46400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Mendham Historic District (Boundary Increase) listed 2014 · 86 contributing resources · NRIS 14000932 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Morris County and Mendham Borough records, as of July 9, 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 | 13 MOUNTAIN AVE, MENDHAM, NJ 07945-1424 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 23, 2021 | Deed, Transfer · Conventional Mortgage TD BANK NA |
| Dec 7, 2018 | Grant Deed, Transfer · Conventional Mortgage LOANDEPOT.COM LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 23, 2021 · Amount on Record |
| Deed Sale | Jun 23, 2021 · Amount on Record |
| Prior Sale | Dec 7, 2018 · Amount on Record |
| Deed Document Number | 202156606 |
| Deed Book / Page | 24159 / 428 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | MORRIS NJ |
| Recording Date | Jun 23, 2021 |
| Property Address | 13 MOUNTAIN AVE, MENDHAM, NJ 07945-1424 |
| Document Number | 0241590428 |
| Book / Page | 24159 / 428 |
| Instrument Date | Jun 1, 2021 |
| Instrument | 2021056606 |
| Transaction Type | Transfer |
| Record Updated | Jul 5, 2021 |
| Title Company | GREEN HILL TITLE, GREEN HILL TITLE LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $7,676.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 159 MILLBURN AVE, 159, MILLBURN, NJ 07041-1849 |
| Name | Verified Name |
|---|---|
| Address | 13 MOUNTAIN AVE, MENDHAM, NJ 07945-1424 |
| Document Number | 2021056607 |
|---|---|
| Date | Jun 23, 2021 |
| Instrument | 2021056607 |
| Name | TD BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MORRIS NJ |
| Recording Date | Dec 7, 2018 |
| Property Address | 13 MOUNTAIN AVE, MENDHAM, NJ 07945-1424 |
| Document Number | 0234610668 |
| Book / Page | 023461 / 000668 |
| Instrument Date | Nov 5, 2018 |
| Instrument | 68251 |
| Transaction Type | Transfer |
| Record Updated | Apr 11, 2019 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $755.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 13 MOUNTAIN AVE MENDHAM NJ 079451424, MENDHAM, NJ 07945-1424 |
| Document Number | 234610674 |
|---|---|
| Date | Dec 7, 2018 |
| Book Page | 023461/000674 |
| Instrument | 68252 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Funding / Finance Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 6, 2048 |
Source: Morris County and Mendham Borough assessment roll, as of July 9, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Morris County |
| Municipality | Mendham Borough |
| Elementary School District | Mendham Borough School District (KG - 08) |
| Secondary School District | West Morris Regional School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $623,200 (-) Land $316,500 Building $306,700 | $623,200 (-) Land $316,500 Building $306,700 | |
| 2025 | $623,200 (-) Land $316,500 Building $306,700 | $623,200 (-) Land $316,500 Building $306,700 | |
| 2024 | $15,331.00 (+3.19%) | ||
| 2023 | $623,200 Land $316,500 Building $306,700 | $623,200 Land $316,500 Building $306,700 | |
| 2022 | $14,857.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 - SHORT HILLS private · serves 217,230 people · EPA ID NJ0712001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2022 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 262 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 | 1,200 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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