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1 Sienna Ct

Dix Hills, NY 11746

ba Lot 59,242 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 $11,550 $800 $12,350 $48,000
2024 $11,550 $800 $12,350 $14,157
2023 $800 $800 $2,838
2022 $800 $800 $2,782
2021 $800 $800 $2,725
2020 $800 $800 $2,697
2018 $800 $800 $2,634
2017 $800 $800 $2,553
2016 $800 $800 $2,494
2015 $800 $800 $2,460
2014 $800 $800 $2,397
2013 $800 $800 $2,306
2012 $800 $800 $2,242
2011 $800 $800 $2,156

Property facts

Year built
Property type
single_family
Stories
Beds
Baths
Living area
Lot size
59,242 sqft
ZIP code
11746
City
Dix Hills
Street
Sienna Ct
Coordinates
40.78298, -73.35193

Block-level micro-comps

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

Frequently asked questions

When did 1 Sienna Ct last sell?
No public-record sale is on file for 1 Sienna Ct.
What is the current tax assessment for 1 Sienna Ct?
The most recent total assessment for 1 Sienna Ct (year 2025) is $12,350 with $48,000 in property tax.
When was 1 Sienna Ct built?
The year built for 1 Sienna Ct is not in our records.
How does 1 Sienna Ct compare to others on Sienna Ct?
We track 8 other properties on Sienna Ct. Browse the list under "Other properties on Sienna Ct" to compare beds, baths, and sale history.
What are the property facts for 1 Sienna Ct?
1 Sienna Ct is a — bath, 59,242 sqft lot single_family.
Is 1 Sienna Ct a flip candidate?
No — 1 Sienna Ct does not appear in our flips dataset.
Is 1 Sienna Ct a tax-appeal candidate?
No — 1 Sienna Ct 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
+0.4%
Implied 1-yr
+1.7%
2026 Q3
$1.11M
2026 Q4
$1.12M
ZIP 11746 — Median Price History + Forecast

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