56 Riverdale Ave
Massapequa, NY 11758
3 bd 2 ba 1,663 sqft Built 1908 Lot 13,321 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 |
|---|---|---|---|---|
| 2024 | $194 | $206 | $400 | $12,686 |
| 2022 | $194 | $206 | $400 | $13,628 |
| 2021 | $194 | $206 | $400 | $15,456 |
| 2020 | $188 | $200 | $388 | $16,167 |
| 2019 | $80 | $873 | $953 | $18,876 |
| 2018 | $80 | $873 | $953 | $18,126 |
| 2016 | $80 | $873 | $953 | $15,264 |
| 2015 | $80 | $873 | $953 | $13,750 |
| 2014 | — | $873 | $873 | $12,746 |
| 2013 | — | $873 | $873 | $11,737 |
| 2011 | — | $953 | $953 | $9,877 |
| 2010 | — | $873 | $873 | $9,600 |
| 2009 | $263 | $830 | $1,093 | $8,372 |
| 2007 | $202 | $830 | $1,032 | $8,611 |
Property facts
Year built
1908
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,663 sqft
Lot size
13,321 sqft
ZIP code
11758
City
Massapequa
Street
Riverdale Ave
Coordinates
40.66186, -73.43099
Comparable properties nearby
Frequently asked questions
When did 56 Riverdale Ave last sell?
No public-record sale is on file for 56 Riverdale Ave.
What is the current tax assessment for 56 Riverdale Ave?
The most recent total assessment for 56 Riverdale Ave (year 2024) is $400 with $12,686 in property tax.
When was 56 Riverdale Ave built?
56 Riverdale Ave was built in 1908.
How does 56 Riverdale Ave compare to others on Riverdale Ave?
We track 7 other properties on Riverdale Ave. Browse the list under "Other properties on Riverdale Ave" to compare beds, baths, and sale history.
What are the property facts for 56 Riverdale Ave?
56 Riverdale Ave is a 3 bed, 2 bath, 1,663 sqft, 13,321 sqft lot single_family.
Is 56 Riverdale Ave a flip candidate?
No — 56 Riverdale Ave does not appear in our flips dataset.
Is 56 Riverdale Ave a tax-appeal candidate?
No — 56 Riverdale 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
+2.5%
Implied 1-yr
+10.0%
2026 Q1
$1.14M
2026 Q2
$1.16M
ZIP 11758 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Riverdale Ave