| Primary address | 280 Mountainside Road, Mendham |
| Zip code | 07945 |
| County | Morris |
| Municipality | Mendham Borough |
| Block | 101 |
| Lot | 22 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/12/2011 |
| Sale price | $715,000 |
| Arm's length | Register |
| Property tax | $14,786 |
| Building sqft | 3,323 |
| Building class | Residential (2) |
| Acreage | 3.23 |
| Year built | 1976 |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
280 Mountainside Road, Mendham, NJ 07945 was built in 1976 and has a total of 3,323 square feet.
What is the assessed value of 280 Mountainside Road, Mendham, NJ 07945 and the property tax paid?Assessed at $804,000, the tax amount paid for 280 Mountainside Road, Mendham, NJ 07945 is $14,785.
When was 280 Mountainside Road, Mendham, NJ 07945 last sold and what was the last sale price?280 Mountainside Road, Mendham, NJ 07945 was last sold in 10/12/2011 for $715,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 280 Mountainside Road, Mendham, including title documents, transfer conditions, mortgages and liens.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 280 Mountainside Road, Mendham, NJ 07945. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025 |
| Property tax | $14,786 |
| Market value | $804,000 |
Here's the assessment & property tax history for 280 Mountainside Road, Mendham, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2025 | $804,000 | $804,000 | 1.839 | $14,786 | -25.24% |
| 2024 | $804,000 | $804,000 | 2.46 | $19,778 | +0.24% |
| 2023 | $804,000 | $804,000 | 2.454 | $19,730 | +2.94% |
| 2022 | $804,000 | $804,000 | 2.384 | $19,167 | +1.79% |
| 2021 | $804,000 | $804,000 | 2.342 | $18,830 | +1.78% |
Create a free account to unlock extended information for 280 Mountainside Road, Mendham, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| Fire hazard zone | See more on map |
| Geohazard zones map | Register |
Access the detailed traffic volume map for 280 Mountainside Road, Mendham to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mountain View Middle School | 10 | Public | 5-8 | 229 | 1.06 |
| St Joseph Elementary School | NR | Private | K-8 | 146 | 1.24 |
| Westmont Montessori School | NR | Private | PK-K | 100 | 1.25 |
| Westmont Montessori School | NR | Private | PK-K | 100 | 1.25 |
| The Cottage School | NR | Private | PK, K-3 | 23 | 1.31 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Daytop Preparatory School | NR | Private | 8-12 | 62 | 1.05 |
| Mountain View Middle School | 10 | Public | 5-8 | 229 | 1.06 |
| St Joseph Elementary School | NR | Private | K-8 | 146 | 1.24 |
| Black River Middle School | 7 | Public | 6-8 | 345 | 2.78 |
| Mendham Twp Middle School | 10 | Public | 5-8 | 301 | 3.80 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Daytop Preparatory School | NR | Private | 8-12 | 62 | 1.05 |
| West Morris Mendham High School | 8 | Public | 9-12 | 1,077 | 1.67 |
| Delbarton School | NR | Private | 7-12 | 609 | 4.79 |
| Gill St. Bernard's School | NR | Private | PK-12 | 635 | 4.98 |
| American Christian School | NR | Private | PK-12 | 241 | 5.09 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 280 Mountainside Road, Mendham.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 83 Ironia Rd, Mendham | 3,035 | 09/16/2009 | $545,000 |
| 300 Mountainside Rd, Mendham | 4,259 | 01/14/2005 | $725,000 |
| 157 Ironia Rd, Mendham | 3,419 | 04/09/2003 | $940,000 |
| 226 Mountainside Rd, Mendham | 11,288 | 10/08/1999 | $2,150,000 |
| 163 Ironia Rd, Mendham | 2,964 | 09/12/2000 | $640,000 |
| 230 Mountainside Rd, Mendham | 3,116 | 04/12/2021 | $1,124,500 |
| 290 Mountainside Rd, Mendham | 5,365 | 04/30/2026 | $2,300,000 |
| 141-149 Ironia Rd, Mendham | 868 | 05/16/2019 | $495,375 |
| 135 Ironia Rd, Mendham | 935 | 09/19/2024 | |
| 260 Mountainside Rd, Mendham | 12/15/2021 | $2,425,000 | |
| 210 Mountainside Rd, Mendham | 4,416 | 06/22/2022 | $1,175,000 |
| 75 Ironia Rd, Mendham | 1,846 | ||
| 240 Mountainside Rd, Mendham | 6,871 | 07/07/2023 | $2,215,000 |
| 200 Mountainside Rd, Mendham | 1,444 | 01/30/2026 | $900,000 |
| 194 Mountainside Rd, Mendham | 3,522 | 08/20/1994 | $480,000 |
| 169 Ironia Rd, Mendham | 3,299 | 02/14/2008 | $1 |
| 127 Ironia Rd, Mendham | 1,852 | 09/21/2018 | $485,000 |
| 270 Mountainside Rd, Mendham | 4,130 | 12/22/2016 | $1 |
| 250 Mountainside Rd, Mendham | 5,136 | 12/15/2021 | $2,425,000 |
| 220 Mountainside Rd, Mendham | 06/24/2022 | $1 |