Welcome to 70 Gridley Avenue — a beautifully maintained 3-bedroom townhome offering modern updates, generous space, and exceptional convenience in the heart of Mariners Harbor.The first floor was tastefully renovated in 2020, featuring an airy living room, dining area, and an updated kitchen that flows seamlessly for everyday living and entertaining. Upstairs, you'll find three well-sized bedrooms, including a private primary suite with its own 3/4 bath.An unfinished but large basement offers endless potential for storage, recreation, or future customization. Additional highlights include a private driveway and garage, providing valuable off-street parking and extra storage.Located near shopping, transportation, schools, and local amenities, this home combines comfort, space, and convenience — a perfect opportunity for anyone seeking value and versatility on the North Shore.
Sold for $580,000
$580,000
70 Gridley Ave, Staten Island, NY 10303
3beds
1,300sqft
Townhouse
Built in 2000
1,306 Square Feet Lot
$582,400 Zestimate®
$446/sqft
$3,614 Estimated rent
Home value
$582,400
Estimated sales range
Not available
$3,614/mo
Zestimate® history
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List your homeWhat's special
Modern updatesValuable off-street parkingThree well-sized bedroomsPrivate drivewayDining areaUpdated kitchen
Zillow last checked:
Listing updated:
Listed by:
Victoria Cavicchio 347-695-7076,
JM Properties,
Sophia Cavicchio 347-215-1880
Bought with:
Genine Marie Quaranta, 10401335742
Safari Realty
Source: SIBOR,MLS#: 2506780
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 1
- 3/4 bathrooms: 1
- 1/2 bathrooms: 1
Heating
- Natural Gas, Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Dryer, Freezer, Refrigerator, Washer
Features
- Basement: Finished,Partial
Interior area
- Total structure area: 1,300
- Total interior livable area: 1,300 sqft
Property
Parking
- Total spaces: 1
- Parking features: Off Street
- Garage spaces: 1
Features
- Stories: 2
- Patio & porch: Deck
- Fencing: Fenced
Lot
- Size: 1,306 Square Feet
- Dimensions: 14 x 96
- Features: Front Yard, Back Yard
Details
- Parcel number: 012330034
- Zoning: R3A
Construction
Type & style
- Home type: Townhouse
- Architectural style: Colonial
- Property subtype: Townhouse
Materials
- Vinyl Siding
Condition
- Excellent
- New construction: No
- Year built: 2000
- Major remodel year: 2020
Utilities & green energy
- Electric: 220 Volts
- Sewer: Public Sewer
Community & HOA
HOA
- Has HOA: Yes
Location
- Region: Staten Island
Financial & listing details
- Price per square foot: $446/sqft
- Tax assessed value: $525,000
- Annual tax amount: $4,405
- Date on market: 2/6/2026
- Listing agreement: Exclusive Right To Sell
Price history
| Date | Event | Price |
|---|---|---|
| 4/24/2026 | Sold | $580,000+0.2%$446/sqft |
Source:  SIBOR #2506780 Report a problem | ||
| 2/25/2026 | Pending sale | $579,000$445/sqft |
Source: SIBOR #2506780 Report a problem | ||
| 2/6/2026 | Listed for sale | $579,000$445/sqft |
Source: SIBOR #2506780 Report a problem | ||
| 1/15/2026 | Pending sale | $579,000$445/sqft |
Source: SIBOR #2506780 Report a problem | ||
| 11/20/2025 | Listed for sale | $579,000+70.3%$445/sqft |
Source: SIBOR #2506780 Report a problem | ||
| 9/15/2020 | Sold | $340,000-10.3%$262/sqft |
Source: SIBOR #1133581 Report a problem | ||
| 5/21/2020 | Listing removed | $379,000$292/sqft |
Source: Hand In Hand Real Estate #1133581 Report a problem | ||
| 11/5/2019 | Listed for sale | $379,000+112.3%$292/sqft |
Source: Hand In Hand Real Estate #1133581 Report a problem | ||
| 6/19/2001 | Sold | $178,500$137/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,465 +6% | $31,500 +11.2% |
| 2024 | $4,212 | $28,320 -6.5% |
| 2023 | -- | $30,300 +14.5% |
| 2022 | -- | $26,460 +18.2% |
| 2021 | -- | $22,380 -1.1% |
| 2020 | $3,625 +6.5% | $22,620 +7.7% |
| 2019 | $3,403 | $21,000 +27.4% |
| 2018 | -- | $16,488 +2.7% |
| 2017 | $3,273 +12.9% | $16,056 |
| 2016 | $2,900 | $16,056 +4% |
| 2015 | $2,900 +16.5% | $15,437 +6% |
| 2014 | $2,490 | $14,564 +6% |
| 2013 | -- | $13,740 +2.7% |
| 2012 | -- | $13,380 -12.9% |
| 2011 | -- | $15,360 -2.5% |
| 2010 | -- | $15,750 -6.6% |
| 2009 | -- | $16,860 0% |
| 2008 | -- | $16,861 +6% |
| 2007 | -- | $15,907 |
| 2006 | -- | $15,907 +0.8% |
| 2005 | -- | $15,787 +6% |
| 2004 | -- | $14,894 +6% |
| 2003 | -- | $14,051 +6% |
| 2002 | -- | $13,256 |
Find assessor info on the county website
Neighborhood: Mariner's Harbor
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Nearby schools
GreatSchools rating
- 3/10Ps 44 Thomas C BrownGrades: PK-5Distance: 0.2 mi
- 7/10Is 51 Edwin MarkhamGrades: 6-8Distance: 0.9 mi
- 2/10Port Richmond High SchoolGrades: 9-12Distance: 1 mi
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Estimated market value
$582,400
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Estimated market value
$582,400
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