18 Stone Ave #1, Greenwich, CT 06830
Home value
$1,104,100
$994,000 - $1.23M
Not available
Owner options
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$7,978/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$7,978/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Jessica Sigmund 914-506-1181,
Compass Connecticut, LLC
Holly Bryda, RES.0816266
Compass Connecticut, LLC
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Heating
- Natural Gas, Forced Air
Cooling
- Central Air
Features
- Kitchen Island, Eat-in Kitchen
- Basement: None
- Number of fireplaces: 1
Interior area
- Total structure area: 2,082
- Total interior livable area: 2,082 sqft
Property
Parking
- Total spaces: 1
- Parking features: Assigned, Garage Door Opener
- Garage spaces: 1
Features
- Patio & porch: Terrace
Lot
- Size: 0.52 Acres
- Features: Backlot
Details
- Parcel number: 031098/S
- Zoning: R-6
Construction
Type & style
- Home type: Condo
- Property subtype: Residential, Condominium
Materials
- Vinyl Siding
- Roof: Asphalt
Condition
- Year built: 2012
Utilities & green energy
- Water: Public
Community & HOA
Community
- Security: Security System
HOA
- Has HOA: Yes
- Services included: Trash, Snow Removal, Maintenance Grounds
- HOA fee: $450 monthly
Location
- Region: Greenwich
Financial & listing details
- Price per square foot: $519/sqft
- Tax assessed value: $533,540
- Annual tax amount: $6,594
- Date on market: 4/21/2026
- Inclusions: Washer/Dryer, All Kitchen Applncs
Price history
| Date | Event | Price |
|---|---|---|
| 5/21/2026 | Sold | $1,081,000+5.1%$519/sqft |
Source: | ||
| 5/1/2026 | Pending sale | $1,029,000$494/sqft |
Source: | ||
| 4/21/2026 | Listed for sale | $1,029,000+16.3%$494/sqft |
Source: | ||
| 6/2/2022 | Sold | $885,000+7.3%$425/sqft |
Source: | ||
| 3/23/2022 | Contingent | $825,000$396/sqft |
Source: | ||
| 3/23/2022 | Listed for sale | $825,000-2.9%$396/sqft |
Source: | ||
| 8/24/2017 | Listing removed | $850,000$408/sqft |
Source: Anderson Associates LTD #99175110 Report a problem | ||
| 5/1/2017 | Price change | $850,000-2.9%$408/sqft |
Source: Anderson Associates, Ltd. #99175110 Report a problem | ||
| 3/1/2017 | Listed for sale | $875,000+46.4%$420/sqft |
Source: Anderson Associates, Ltd. #99175110 Report a problem | ||
| 1/25/2013 | Sold | $597,828+15%$287/sqft |
Source: Public Record Report a problem | ||
| 9/10/2008 | Sold | $520,000$250/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,594 +3.5% | $533,540 |
| 2024 | $6,368 +2.6% | $533,540 |
| 2023 | $6,208 +0.9% | $533,540 |
| 2022 | $6,152 +28.7% | $533,540 +34.4% |
| 2021 | $4,780 +0.2% | $396,970 |
| 2020 | $4,772 -1% | $396,970 |
| 2019 | $4,819 +2.3% | $396,970 |
| 2018 | $4,712 -1.2% | $396,970 |
| 2017 | $4,771 +3.7% | $396,970 +2.9% |
| 2015 | $4,600 +2.6% | $385,770 |
| 2014 | $4,485 | $385,770 |
Neighborhood: 06830
Nearby homes
- $1,025,0003 bd4 ba2.2k sqft18 Stone Ave #3, Greenwich, CT 06830Sold

- $1,075,5003 bd3 ba2.2k sqft18 Stone Ave #4, Greenwich, CT 06830Off Market
- $1,053,4003 bd3 ba2k sqft18 Stone Ave #2, Greenwich, CT 06830Off Market
- $1,067,4003 bd4 ba2k sqft18 Stone Ave #5, Greenwich, CT 06830Off Market
- $1,513,0003 bd4 ba2k sqft18 Stone Ave, Greenwich, CT 06830Off Market
- $1,279,5004 bd3 ba2.5k sqft19 Stone Ave, Greenwich, CT 06830Off Market
- $969,5002 bd2 ba1.4k sqft24 Grand St, Greenwich, CT 06830Off Market
- $560,0001 bd1 ba768 sqft25 Grand St, Greenwich, CT 06830Sold
Nearby schools
GreatSchools rating
- 6/10Hamilton Avenue SchoolGrades: PK-5Distance: 0.2 mi
- 8/10Western Middle SchoolGrades: 6-8Distance: 0.8 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2 mi
Schools provided by the listing agent
- Elementary: Hamilton Avenue
- Middle: Western
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
Sell for more on Zillow
Sell for more on Zillow
- Connecticut
- Fairfield County
- Greenwich
- 06830
- 18 Stone Ave Unit 1