18 Senior Ave
Mahopac, NY 10541
3 bd 3 ba 1,664 sqft Built 1965 Lot 17,424 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $496,700 | $108,200 | $604,900 | $16,229 |
| 2024 | $457,100 | $108,200 | $565,300 | $15,949 |
| 2023 | $386,600 | $98,400 | $485,000 | $15,627 |
| 2022 | $341,900 | $98,400 | $440,300 | $15,118 |
| 2021 | $329,100 | $98,400 | $427,500 | $14,524 |
| 2020 | $304,900 | $98,400 | $403,300 | $14,372 |
| 2017 | $264,800 | $98,400 | $363,200 | $12,071 |
| 2016 | $280,800 | $98,400 | $379,200 | $9,802 |
| 2015 | $131,700 | $47,600 | $179,300 | $9,668 |
| 2014 | $131,700 | $47,600 | $179,300 | $10,365 |
| 2013 | $131,700 | $47,600 | $179,300 | $10,040 |
| 2012 | $131,700 | $47,600 | $179,300 | $9,215 |
| 2011 | $131,700 | $47,600 | $179,300 | $2,339 |
| 2010 | $131,700 | $47,600 | $179,300 | $2,309 |
| 2009 | $131,700 | $47,600 | $179,300 | $2,104 |
| 2007 | $131,700 | $47,600 | $179,300 | $2,047 |
Property facts
Year built
1965
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
1,664 sqft
Lot size
17,424 sqft
ZIP code
10541
City
Mahopac
Street
Senior Ave
Coordinates
41.37206, -73.73979
Comparable properties nearby
Frequently asked questions
When did 18 Senior Ave last sell?
No public-record sale is on file for 18 Senior Ave.
What is the current tax assessment for 18 Senior Ave?
The most recent total assessment for 18 Senior Ave (year 2025) is $604,900 with $16,229 in property tax.
When was 18 Senior Ave built?
18 Senior Ave was built in 1965.
How does 18 Senior Ave compare to others on Senior Ave?
We track 6 other properties on Senior Ave. Browse the list under "Other properties on Senior Ave" to compare beds, baths, and sale history.
What are the property facts for 18 Senior Ave?
18 Senior Ave is a 3 bed, 3 bath, 1,664 sqft, 17,424 sqft lot single_family.
Is 18 Senior Ave a flip candidate?
No — 18 Senior Ave does not appear in our flips dataset.
Is 18 Senior Ave a tax-appeal candidate?
No — 18 Senior Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.2%
Implied 1-yr
+12.8%
2026 Q3
$696.8K
2026 Q4
$715.3K
ZIP 10541 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Senior Ave