3-bedroom townhouse for sale in Mariner's Harbor-Arlington-Graniteville
18 Betty Ct, Mariner's Harbor-Arlington-Graniteville, Staten Island, New York, NY, 10303
Zillow value estimate: $403,800
- Size
- 1,200 ft² (111 m²)
- Available
- Now
- Year built
- 1998: Building details
About this home
Townhouse for sale in Mariner's Harbor-Arlington-Graniteville, Staten Island: 3 bedrooms, 1 bathroom, 1,200 ft². Asking price $449,888. Built in 1998.
From the original listing · ZillowShowHide
Welcome to 18 Betty Court! This charming single-family two-story home offers a wonderful opportunity to own a home in Staten Island. Conveniently located near shopping, schools, and transportation. This three-bedroom one bath home is newly renovated with new kitchen, new bathroom, new combo heat and hot water unit, ceramic tile throughout downstairs, semi-finished attic with new flooring, luxury vinyl plank flooring on second floor, washer and dryer combo, and freshly painted. This is a great opportunity for buyers looking to make a home their own.
Description from Zillow, shown as published there. See the original listing
Roofy listing score
Grade B, 78/100 · 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: 16 photos15/15
- Full points: Large, clear photos (about 1,024 px)10/10
Details17/20
- 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
- Full points: Laundry mentioned1/1
- Full points: Heat or utilities mentioned1/1
- No points: No amenities listed0/2
- Full points: Description of 89 words3/3
True cost11/15
- Some points: Taxes not stated4/8
- Full points: Price in line with similar homes in its neighborhood7/7
Accuracy15/15
- Full points: 2 sites agree on the price, bedrooms and size6/6
- Full points: Agrees with city records (built 1998, 1 home)5/5
- Full points: Confirmed on its source site yesterday4/4
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.
Price history
| Date | Event | Price |
|---|---|---|
| Oct 29, 2026First seen on Roofy (via Realtor.com) | First seen on Roofy (via Realtor.com) | $449,888 |
| Oct 28, 2026Listed for sale · Zillow | Listed for sale · Zillow | $449,888 |
| Aug 25, 2023Sold · Zillow | Sold · Zillow | $283,500 |
| May 23, 2023Pending sale · Zillow | Pending sale · Zillow | $299,998 |
| Apr 23, 2023Listed for sale · Zillow | Listed for sale · Zillow | $299,998 |
| Apr 14, 2000Sold · Zillow | Sold · Zillow | $135,000 |
From the listing sites’ own records and what Roofy has seen since. Newest first.
Compared with the area
Asks $449,888, 22% below the median asking price for 3-bedroom homes for sale in Mariner's Harbor-Arlington-Graniteville.
- Median here
- $575,000
- 19 listings, last 90 days
- Per ft²
- $374.91 vs $444.35
- This home vs the median, 16% lower
Asking prices of listings on Roofy and listing sites in the last 90 days, not signed leases or sale prices. One currency, never converted.
More about Mariner's Harbor-Arlington-GranitevilleLocation
- NeighborhoodMariner's Harbor-Arlington-GranitevilleHousing records and complaints
- BoroughStaten IslandHousing records
- ZIP codeZIP 10303Buildings and sales
- ListingsHomes for sale in 1030343 homes for sale
- ListingsMariner's Harbor, Arlington & GranitevilleHomes for sale
- ListingsStaten IslandHomes for sale
- CityNew YorkHomes for sale
Nearby transit
- TompkinsvilleSIR8 km
- St. George (NYC Ferry)St. George8.1 km
- StapletonSIR8.1 km
Nearby public schools · District 31
- P.S. 044 Thomas C. Brownelementary, grades PK-51.4 km
- Staten Island School of Civic Leadershipk-8, grades PK-82.3 km
- Port Richmond High Schoolhigh, grades 9-122.4 km
Distance only, not school zones. Check the zoned school with NYC Public Schools.
The building
1 unit · 2 floors · built 1998
Building record for 18 Betty Court
NYC records as of Nov 1 (weekly)18 Betty Court · BBL 5-01272-0437 · built 1998 · 1 units
- Building type
- One-family home
- Open HPD violations
- None
- Heat complaints
- 0 this season
- Complaints, last 12 months
- 0
- Rent stabilization
- None in 2018–2024 tax bills
- Last sale (12-month file)
- No sales in our 12-month file
The city’s records match this listing to the tax lot at 18 Betty Court. Corner and multi-address buildings often have one main address.
No open immediately hazardous (Class C) violations.
See the full building recordPublic NYC records about the building, not about the person listing it. Buyers and renters can see them on city websites too. Source: NYC Open Data (DCP PLUTO, HPD, DOF).
Added to Roofy Oct 29, 2026Last checked on Zillow Oct 31, 2026Roofy doesn’t verify listings. Never send money before seeing a home.
