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23 Acorn Ln

Stony Brook, NY 11790

ba Lot 24,394 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

YearBuildingLandTotal assessedTax paid
2025 $3,465 $400 $3,865 $18,251
2024 $3,465 $400 $3,865 $17,041
2023 $3,465 $400 $3,865 $16,944
2022 $3,465 $400 $3,865 $16,463
2021 $3,465 $400 $3,865 $16,282
2020 $3,465 $400 $3,865 $15,837
2018 $3,465 $400 $3,865 $14,194
2017 $3,465 $400 $3,865 $13,885
2016 $3,465 $400 $3,865 $13,628
2015 $3,465 $400 $3,865 $13,204
2014 $3,465 $400 $3,865 $12,808
2013 $3,465 $400 $3,865 $12,524
2012 $3,465 $400 $3,865 $12,142
2011 $3,465 $400 $3,865 $11,845
2010 $3,465 $400 $3,865 $11,339
2008 $3,465 $400 $3,865 $10,470
2007 $4,200 $400 $4,600 $12,069
2006 $4,200 $400 $4,600 $11,394

Property facts

Year built
Property type
single_family
Stories
Beds
Baths
Living area
Lot size
24,394 sqft
ZIP code
11790
City
Stony Brook
Street
Acorn Ln
Coordinates
40.90720, -73.12698

Block-level micro-comps

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

Frequently asked questions

When did 23 Acorn Ln last sell?
No public-record sale is on file for 23 Acorn Ln.
What is the current tax assessment for 23 Acorn Ln?
The most recent total assessment for 23 Acorn Ln (year 2025) is $3,865 with $18,251 in property tax.
When was 23 Acorn Ln built?
The year built for 23 Acorn Ln is not in our records.
How does 23 Acorn Ln compare to others on Acorn Ln?
We track 8 other properties on Acorn Ln. Browse the list under "Other properties on Acorn Ln" to compare beds, baths, and sale history.
What are the property facts for 23 Acorn Ln?
23 Acorn Ln is a — bath, 24,394 sqft lot single_family.
Is 23 Acorn Ln a flip candidate?
No — 23 Acorn Ln does not appear in our flips dataset.
Is 23 Acorn Ln a tax-appeal candidate?
No — 23 Acorn Ln 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
+11.7%
Implied 1-yr
+46.8%
2026 Q2
$2.7M
2026 Q3
$2.7M
ZIP 11790 — Median Price History + Forecast

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