| Primary address | 18 Mailler Avenue, Cornwall |
| Zip code | 12518 |
| County | Orange |
| Municipality | Cornwall |
| Parcel ID | 17-4-25 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $2,803 |
| Building sqft | 1,216 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.14 |
| Lot dimensions | 60 ft X 100 ft |
| Frontage | 60 |
| Depth | 100 |
| Year built | 1952 |
| Stories | 1 |
| Bedrooms | 3 |
| Bathrooms | 1 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| Building style | Ranch |
| Condition | Normal |
| Basement type | Slab/pier |
| Exterior wall material | Alum/vinyl |
| Heat | Hot air |
| Fuel | Gas |
| First story sqft | Register |
| Zoning district | Register |
| School district | Cornwall |
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:
18 Mailler Avenue, Cornwall, NY 12518 was built in 1952 and has a total of 1,216 square feet.
What is the assessed value of 18 Mailler Avenue, Cornwall, NY 12518 and the property tax paid?Assessed at $154,800, the tax amount paid for 18 Mailler Avenue, Cornwall, NY 12518 is $4,952.
When was 18 Mailler Avenue, Cornwall, NY 12518 last sold?18 Mailler Avenue, Cornwall, NY 12518 was last sold in 01/22/2021.
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 18 Mailler Avenue, Cornwall, 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 18 Mailler Avenue, Cornwall, NY 12518. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $4,952 |
| Current property tax | $2,803 |
| Market value | $244,900 |
| Assessed value | $154,800 |
Here's the assessment & property tax history for 18 Mailler Avenue, Cornwall, 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 | $237,500 | $154,800 | 31.9909 | $4,952 | +31.11% |
| 2024 | $229,500 | $154,800 | 24.4 | $3,777 | -9.50% |
| 2023 | $205,200 | $154,800 | 26.96 | $4,173 | -14.76% |
| 2022 | $166,500 | $154,800 | 31.63 | $4,896 | -5.07% |
| 2021 | $162,600 | $154,800 | 33.32 | $5,158 | +0.03% |
Create a free account to unlock extended information for 18 Mailler Avenue, Cornwall, 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).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 18 Mailler Avenue, Cornwall 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 (miles) |
|---|---|---|---|---|---|
| Willow Avenue Elementary School | 8 | Public | K-4 | 236 | 0.19 |
| Cornwall Elementary School | 6 | Public | K-4 | 567 | 0.19 |
| Cornwall Middle School | 8 | Public | 5-8 | 895 | 0.29 |
| Butterhill Day School | NR | Private | PK-1 | 30 | 0.46 |
| Butterhill Day School | NR | Private | PK-1 | 30 | 0.46 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Cornwall Middle School | 8 | Public | 5-8 | 895 | 0.29 |
| Kaplan Career Academy | NR | Public | 4-12 | 82 | 1.44 |
| New York Military Academy | NR | Private | 8-12 | 60 | 2.01 |
| The Storm King School | NR | Private | 8-12 | 194 | 2.01 |
| Heritage Middle School | 4 | Public | 6-8 | 856 | 2.63 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Kaplan Career Academy | NR | Public | 4-12 | 82 | 1.44 |
| Cornwall Central High School | 9 | Public | 9-12 | 1,027 | 1.88 |
| New York Military Academy | NR | Private | 8-12 | 60 | 2.01 |
| The Storm King School | NR | Private | 8-12 | 194 | 2.01 |
| Newburgh Prep Charter High School | NR | Charter | 9-12 | 115 | 4.14 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 18 Mailler Avenue, Cornwall.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 10 Mailler Ave, Cornwall | 1,634 | 06/12/2004 | $1 |
| 18 Bridge St, Cornwall | |||
| 11 Grand St, Cornwall | 1,241 | 04/09/2007 | $296,000 |
| 19 Bridge St, Cornwall | 1,622 | 08/22/2000 | $190,000 |
| 18 Broadway, Cornwall | 2,960 | 09/24/2010 | $419,000 |
| 15 Grand St, Cornwall | 1,714 | 01/08/1993 | $120,000 |
| 13 Grand St, Cornwall | 1,512 | 12/16/2022 | |
| 15 Perry Rd, Cornwall | 1,365 | 06/27/2024 | $405,000 |
| 9 Peter Scott Dr, Cornwall | 959 | 09/06/2018 | $178,000 |
| 9 Grand St, Cornwall | 2,196 | 11/27/2001 | $116,333 |
| 14 Perry Rd, Cornwall | 1,257 | 01/22/2018 | $220,000 |
| 13 Perry Rd, Cornwall | 1,044 | 06/14/2006 | $215,000 |
| 11 Perry Rd, Cornwall | 1,113 | 09/11/2024 | |
| 16 Broadway, Cornwall | 5,500 | 10/24/2012 | $400,000 |
| 17 Perry Rd, Cornwall | 1,418 | 01/22/2020 | $275,000 |
| 16 Perry Rd, Cornwall | 1,096 | 01/10/2022 | $325,000 |
| 14 Broadway, Cornwall | 1,291 | 11/13/2023 | $442,300 |
| 21 Bridge St, Cornwall | 1,417 | ||
| 12 Perry Rd, Cornwall | 1,116 | 10/02/2024 | $400,000 |
| 1 Murray Rd, Cornwall | 825 | 11/19/2021 | $265,000 |