309 40th St
Sea Isle City, NJ 08243
— ba 1,972 sqft Built 2005 Lot 5,001 sqft condo
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 | $282,300 | $270,000 | $552,300 | $4,998 |
| 2023 | $282,300 | $270,000 | $552,300 | $4,705 |
| 2022 | $282,300 | $270,000 | $552,300 | $4,423 |
| 2021 | $282,300 | $270,000 | $552,300 | $4,219 |
| 2020 | $282,300 | $270,000 | $552,300 | $4,053 |
| 2019 | $282,300 | $270,000 | $552,300 | $3,965 |
| 2018 | $282,300 | $270,000 | $552,300 | $3,921 |
| 2017 | $282,300 | $270,000 | $552,300 | $3,838 |
| 2016 | $282,300 | $270,000 | $552,300 | $3,711 |
| 2015 | $283,800 | $291,500 | $575,300 | $3,388 |
| 2014 | $283,800 | $291,500 | $575,300 | $3,359 |
| 2013 | $269,600 | $291,500 | $561,100 | $3,271 |
| 2012 | $283,800 | $291,500 | $575,300 | $3,330 |
| 2011 | $283,800 | $291,500 | $575,300 | $3,307 |
| 2009 | $283,800 | $291,500 | $575,300 | $3,141 |
| 2008 | $283,800 | $291,500 | $575,300 | $2,980 |
| 2007 | $241,300 | $234,300 | $475,600 | $3,043 |
Property facts
Year built
2005
Property type
condo
Stories
3
Beds
—
Baths
—
Living area
1,972 sqft
Lot size
5,001 sqft
ZIP code
08243
City
Sea Isle City
Street
40th St
Coordinates
39.15876, -74.69505
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 309 40th St last sell?
No public-record sale is on file for 309 40th St.
What is the current tax assessment for 309 40th St?
The most recent total assessment for 309 40th St (year 2025) is $552,300 with $4,998 in property tax.
When was 309 40th St built?
309 40th St was built in 2005.
How does 309 40th St compare to others on 40th St?
We track 8 other properties on 40th St. Browse the list under "Other properties on 40th St" to compare beds, baths, and sale history.
What are the property facts for 309 40th St?
309 40th St is a — bath, 1,972 sqft, 5,001 sqft lot condo.
Is 309 40th St a flip candidate?
No — 309 40th St does not appear in our flips dataset.
Is 309 40th St a tax-appeal candidate?
No — 309 40th St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.6%
Implied 1-yr
-2.6%
2026 Q3
$1.75M
2026 Q4
$1.74M
ZIP 08243 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 40th St