All 28 photos
Back to the listing4-bedroom house for sale in Wantagh
2450 Mermaid Avenue, Wantagh, NY, 11793
- Size
- 1,127 ft² (105 m²)
- Available
- Now
- Year built
- 1951
About this home
House for sale in Wantagh: 4 bedrooms, 2 bathrooms, 1,127 ft². Asking price $690,000. Built in 1951.
From the original listing · ZillowShowHide
Welcome to 2450 Mermaid Avenue in Wantagh! This home offers comfortable living in a desirable location, featuring natural gas and low property taxes. Conveniently located near shopping, dining, parks, and major roadways, this property is a fantastic opportunity to make your new home.
Description from Zillow, shown as published there. See the original listing
Roofy listing score
Grade B, 71/100 · Complete
How complete and honest this listing is, from what the source sites show and Roofy’s own checks. It isn’t a rating of the home or the agent. How the score works
Photos25/25
- Full points: 28 photos15/15
- Full points: Large, clear photos (about 1,024 px)10/10
Details15/20
- Full points: Price stated3/3
- Full points: Bedrooms stated2/2
- Full points: Bathrooms stated2/2
- Full points: Size stated2/2
- Does not apply: Move-in date: does not apply2/2
- Does not apply: Lease length: does not apply1/1
- No points: No pet policy0/1
- No points: Laundry not mentioned0/1
- No points: Heat and utilities not mentioned0/1
- Some points: Only 1 amenity listed1/2
- Some points: Short description (43 words)2/3
True cost12/15
- Full points: Running costs stated (HOA, service charge or taxes)8/8
- Cannot check yet: Not enough similar homes nearby to compare the price4/7
Accuracy9/15
- Nothing to compare: Listed on one site, nothing to compare3/6
- Cannot check yet: No city records to compare2/5
- Full points: Confirmed on its source site today4/4
Legal10/10
- Full points: No fair-housing problems found in the wording6/6
- Full points: The agent’s license is active4/4
Trust0/15
- No points: Not claimed on Roofy by the agent or owner0/10
- No points: The agent is not verified on Roofy0/5
Listed this home? Claim your agent page to add the trust points.
Scored Nov 2, 2026 · Score version 1. No one can pay to change a score.
Buying costs
What this price means for you each month, with the price filled in.
Amenities
Outdoor and parking
- Garage
Price history
| Date | Event | Price |
|---|---|---|
| Oct 29, 2026First seen on Roofy (via Zillow) | First seen on Roofy (via Zillow) | $690,000 |
| Oct 29, 2026Price changed · Zillow | Price changed · Zillow | $690,000 |
| Oct 16, 2026Listed for sale · Zillow | Listed for sale · Zillow | $720,000 |
| Mar 20, 2012Removed · Zillow | Removed · Zillow | $319,000 |
| Feb 27, 2012Listed for sale · Zillow | Listed for sale · Zillow | $319,000 |
| Jan 6, 2012Removed · Zillow | Removed · Zillow | $339,000 |
| Oct 13, 2011Price changed · Zillow | Price changed · Zillow | $339,000 |
| Aug 15, 2011Listed for sale · Zillow | Listed for sale · Zillow | $319,000 |
| Jul 7, 2011Sold · Zillow | Sold · Zillow | $275,000 |
| Jun 20, 2011Price changed · Zillow | Price changed · Zillow | $339,000 |
| Apr 21, 2011Price changed · Zillow | Price changed · Zillow | $319,000 |
| Mar 24, 2011Listed for sale · Zillow | Listed for sale · Zillow | $339,000 |
From the listing sites’ own records and what Roofy has seen since. Newest first.
Location
Nearby transit
- Wantagh (LIRR)Babylon23 min walk
- Bellmore (LIRR)Babylon27 min walk
- Seaford (LIRR)Babylon2.8 km
Added to Roofy Oct 29, 2026Last checked on Zillow Nov 1, 2026Roofy doesn’t verify listings. Never send money before seeing a home.



































