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290 Southdown Rd

Lloyd Harbor, NY 11743

4 bd 5 ba Built 1670 Lot 143,748 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 $5,250 $2,300 $7,550 $28,455
2024 $5,250 $2,300 $7,550 $23,487
2023 $5,250 $2,300 $7,550 $26,174
2022 $5,470 $2,300 $7,770 $22,392
2021 $5,470 $2,300 $7,770 $25,782
2020 $6,950 $2,300 $9,250 $30,133
2018 $6,950 $2,300 $9,250 $24,554
2017 $6,950 $2,300 $9,250 $23,772
2016 $6,950 $2,300 $9,250 $23,053
2015 $6,950 $2,300 $9,250 $22,823
2014 $6,950 $2,300 $9,250 $22,556
2013 $6,950 $2,300 $9,250 $21,539
2012 $6,950 $2,300 $9,250 $21,407
2011 $6,950 $2,300 $9,250 $20,605
2010 $6,950 $2,300 $9,250 $19,567
2008 $6,950 $2,300 $9,250 $18,440
2007 $6,950 $2,300 $9,250 $17,398
2006 $6,950 $2,300 $9,250 $16,784

Property facts

Year built
1670
Property type
single_family
Stories
Beds
4
Baths
5
Living area
Lot size
143,748 sqft
ZIP code
11743
City
Lloyd Harbor
Street
Southdown Rd
Coordinates
40.90431, -73.44660

Block-level micro-comps

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

Frequently asked questions

When did 290 Southdown Rd last sell?
No public-record sale is on file for 290 Southdown Rd.
What is the current tax assessment for 290 Southdown Rd?
The most recent total assessment for 290 Southdown Rd (year 2025) is $7,550 with $28,455 in property tax.
When was 290 Southdown Rd built?
290 Southdown Rd was built in 1670.
How does 290 Southdown Rd compare to others on Southdown Rd?
We track 8 other properties on Southdown Rd. Browse the list under "Other properties on Southdown Rd" to compare beds, baths, and sale history.
What are the property facts for 290 Southdown Rd?
290 Southdown Rd is a 4 bed, 5 bath, 143,748 sqft lot single_family.
Is 290 Southdown Rd a flip candidate?
No — 290 Southdown Rd does not appear in our flips dataset.
Is 290 Southdown Rd a tax-appeal candidate?
No — 290 Southdown Rd 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
+0.9%
Implied 1-yr
+3.6%
2026 Q3
$1.28M
2026 Q4
$1.3M
ZIP 11743 — Median Price History + Forecast

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