08243 Sea Isle City
213 active listings out of 8.4K total properties we track in ZIP 08243 (Sea Isle City, NJ) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Sea Isle City 08243 property data
8,372 property records for ZIP 08243 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 591 KB Parquet · CSV (1.4 MB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
While you're here, take in the bigger picture — maps below show New Jersey (statewide), not just 08243. Same company, same dataset, different resolution.
- Tracked
- 8.4K
- Active
- 213
- Median list
- $1.76M
- Sales (12mo)
- 188
- Tracked
- 8.4K
- Active
- 213
- Median list
- $1.76M
- Sales (12mo)
- 188
- Tracked
- 8.4K
- Active
- 213
- Median list
- $1.76M
- Sales (12mo)
- 188
- Tracked
- 8.4K
- Active
- 213
- Median list
- $1.76M
- Sales (12mo)
- 188
- Tracked
- 8.4K
- Active
- 213
- Median list
- $1.76M
- Sales (12mo)
- 188
Inventory breakdown
Distribution of the 213 currently-active listings in ZIP 08243. Full dataset covers 8.4K properties — listings, off-market homes, rentals, and full history.
Get Sea Isle City 08243 data in your app
GET https://api.straply.com/v1/markets/zip/08243
Authorization: Bearer $STRAPLY_KEY{
"zip": "08243",
"total_tracked": 8409,
"active": 213,
"median_list": 1760000
}Nearby ZIP codes
Other New Jersey ZIPs within a short drive of 08243.
ZIP 08243 · Sea Isle City, NJ real estate: market summary
As of November 2026, Straply tracks 8,409 homes in ZIP 08243 (Sea Isle City, NJ), with 213 active for sale at a median list price of $1,760,000 (~$991/sq ft). Notably, it's a high-end market — 28% of recent sales were $1M or more.
- Median list price
- $1,760,000
- Median $/sq ft
- $991
- Active listings
- 213
- Median sale price
- $2,351,000
- Properties tracked
- 8,409
Frequently asked: ZIP 08243 · Sea Isle City, NJ real estate
What is the median home price in ZIP 08243?
The median list price in ZIP 08243 (Sea Isle City, NJ) is $1,760,000 (about $991 per square foot), based on 213 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 08243?
Active listings in ZIP 08243 (Sea Isle City, NJ) concentrate in: 50% $1m–$2m and 34% $2m+.
How many homes are for sale in ZIP 08243?
Straply is tracking 213 active listings in ZIP 08243 (Sea Isle City, NJ) out of 8,409 properties on record as of November 2026.
How old are the homes in ZIP 08243?
Most homes in ZIP 08243 (Sea Isle City, NJ) were built in the 1980s. About 81% were built after 1980, while 3% predate 1940. The newest tracked home dates to 2026.
What types of homes are in ZIP 08243?
ZIP 08243 (Sea Isle City, NJ) is mostly townhouses (58% of listings). Also common: condos 32%, single-family homes 8%.
How many bedrooms do homes in ZIP 08243 typically have?
The most common size in ZIP 08243 (Sea Isle City, NJ) is 5+ bd.
What areas are near ZIP 08243?
Nearby markets Straply also tracks include Avalon 08202, Strathmere 08248, South Seaville 08246, Ocean View 08230.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.