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309 20th Ave

Sylvan Beach, NY 13157

ba Lot 5,000 sqft land
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

YearBuildingLandTotal assessedTax paid
2025 $4,000 $4,000 $273
2024 $4,000 $4,000 $233
2023 $4,000 $4,000 $233
2022 $4,000 $4,000 $229
2021 $4,000 $4,000 $223
2020 $4,000 $4,000 $222
2017 $4,000 $4,000 $197
2016 $4,000 $4,000 $194
2015 $4,000 $4,000 $209
2014 $4,000 $4,000 $216
2013 $4,000 $4,000 $213
2012 $4,000 $4,000 $212
2011 $4,000 $4,000 $208
2010 $4,000 $4,000 $207
2009 $4,000 $4,000 $213

Property facts

Year built
Property type
land
Stories
Beds
Baths
Living area
Lot size
5,000 sqft
ZIP code
13157
City
Sylvan Beach
Street
20th Ave
Coordinates
43.20685, -75.72614

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 309 20th Ave last sell?
No public-record sale is on file for 309 20th Ave.
What is the current tax assessment for 309 20th Ave?
The most recent total assessment for 309 20th Ave (year 2025) is $4,000 with $273 in property tax.
When was 309 20th Ave built?
The year built for 309 20th Ave is not in our records.
How does 309 20th Ave compare to others on 20th Ave?
We track 5 other properties on 20th Ave. Browse the list under "Other properties on 20th Ave" to compare beds, baths, and sale history.
What are the property facts for 309 20th Ave?
309 20th Ave is a — bath, 5,000 sqft lot land.
Is 309 20th Ave a flip candidate?
No — 309 20th Ave does not appear in our flips dataset.
Is 309 20th Ave a tax-appeal candidate?
No — 309 20th Ave is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
-5.0%
Implied 1-yr
-20.0%
2025 Q2
$117.6K
2025 Q3
$108.9K
ZIP 13157 — Median Price History + Forecast

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