671 Sinclair Ave
Staten Island, NY 10312
5 bd 3 ba 1,880 sqft Built 1970 Lot 3,920 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 |
|---|---|---|---|---|
| 2025 | $35,340 | $10,140 | $45,480 | $6,127 |
| 2024 | $40,740 | $10,140 | $50,880 | $6,065 |
| 2023 | $37,980 | $10,140 | $48,120 | $8,077 |
| 2022 | $31,620 | $10,140 | $41,760 | $7,504 |
| 2021 | $28,260 | $10,140 | $38,400 | $7,478 |
| 2020 | $27,120 | $10,140 | $37,260 | $7,254 |
| 2019 | $26,700 | $10,140 | $36,840 | $7,932 |
| 2018 | $22,335 | $9,754 | $32,089 | $3,379 |
| 2017 | $20,358 | $9,915 | $30,273 | $2,439 |
| 2016 | $18,420 | $10,140 | $28,560 | $2,233 |
| 2015 | $21,434 | $8,302 | $29,736 | $2,286 |
| 2014 | $19,980 | $8,460 | $28,440 | $2,115 |
| 2012 | $10,384 | $15,882 | $26,266 | $1,805 |
| 2010 | $7,620 | $17,160 | $24,780 | $4,082 |
| 2009 | $10,191 | $16,561 | $26,752 | $3,839 |
| 2007 | $19,266 | $3,198 | $22,464 | $3,092 |
Property facts
Year built
1970
Property type
single_family
Stories
2
Beds
5
Baths
3
Living area
1,880 sqft
Lot size
3,920 sqft
ZIP code
10312
City
Staten Island
Street
Sinclair Ave
Coordinates
40.54172, -74.19806
Comparable properties nearby
Frequently asked questions
When did 671 Sinclair Ave last sell?
No public-record sale is on file for 671 Sinclair Ave.
What is the current tax assessment for 671 Sinclair Ave?
The most recent total assessment for 671 Sinclair Ave (year 2025) is $45,480 with $6,127 in property tax.
When was 671 Sinclair Ave built?
671 Sinclair Ave was built in 1970.
How does 671 Sinclair Ave compare to others on Sinclair Ave?
We track 8 other properties on Sinclair Ave. Browse the list under "Other properties on Sinclair Ave" to compare beds, baths, and sale history.
What are the property facts for 671 Sinclair Ave?
671 Sinclair Ave is a 5 bed, 3 bath, 1,880 sqft, 3,920 sqft lot single_family.
Is 671 Sinclair Ave a flip candidate?
No — 671 Sinclair Ave does not appear in our flips dataset.
Is 671 Sinclair Ave a tax-appeal candidate?
No — 671 Sinclair 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
+1.0%
Implied 1-yr
+4.1%
2026 Q3
$906.3K
2026 Q4
$914.9K
ZIP 10312 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Sinclair Ave