40 Senior Ave
Mahopac, NY 10541
4 bd 3 ba 2,010 sqft Built 1970 Lot 10,922 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 29, 2022 | Sold | $400,000 | Public Record |
| Jan 3, 2022 | Listed | $449,000 | OneKeyMLS |
| Jun 9, 2004 | Sold | $182,402 | Public Record |
| Feb 3, 1995 | Sold | $182,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $472,600 | $115,700 | $588,300 | $17,162 |
| 2024 | $439,300 | $115,700 | $555,000 | $17,486 |
| 2023 | $357,200 | $101,500 | $458,700 | $16,808 |
| 2022 | $318,600 | $101,500 | $420,100 | $16,178 |
| 2021 | $306,400 | $101,500 | $407,900 | $15,514 |
| 2020 | $287,000 | $101,500 | $388,500 | $13,724 |
| 2017 | $283,200 | $101,500 | $384,700 | $13,180 |
| 2016 | $283,200 | $101,500 | $384,700 | $10,982 |
| 2015 | $142,300 | $39,700 | $182,000 | $10,852 |
| 2014 | $142,300 | $39,700 | $182,000 | $11,735 |
| 2013 | $142,300 | $39,700 | $182,000 | $11,317 |
| 2012 | $142,300 | $39,700 | $182,000 | $10,558 |
| 2011 | $142,300 | $39,700 | $182,000 | $5,614 |
| 2010 | $142,300 | $39,700 | $182,000 | $5,583 |
| 2009 | $142,300 | $39,700 | $182,000 | $3,536 |
| 2007 | $142,300 | $39,700 | $182,000 | $4,491 |
Property facts
Year built
1970
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,010 sqft
Lot size
10,922 sqft
ZIP code
10541
City
Mahopac
Street
Senior Ave
Coordinates
41.37222, -73.74176
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 40 Senior Ave last sell?
No public-record sale is on file for 40 Senior Ave.
What is the current tax assessment for 40 Senior Ave?
The most recent total assessment for 40 Senior Ave (year 2025) is $588,300 with $17,162 in property tax.
When was 40 Senior Ave built?
40 Senior Ave was built in 1970.
How does 40 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 40 Senior Ave?
40 Senior Ave is a 4 bed, 3 bath, 2,010 sqft, 10,922 sqft lot single_family.
Is 40 Senior Ave a flip candidate?
No — 40 Senior Ave does not appear in our flips dataset.
Is 40 Senior Ave a tax-appeal candidate?
Yes — 40 Senior Ave appears in our tax-appeal candidates list, meaning its current assessment exceeds its recent sale price by 15% or more.
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