
12 Osee Place Cos Cob, CT 06807
Cos Cob NeighborhoodHighlights
- Deck
- Vaulted Ceiling
- 1 Fireplace
- Cos Cob School Rated A
- Tudor Architecture
- Play Room
About This Home
As of May 2025Perched atop a beautifully landscaped property in the desirable Cos Cob neighborhood, this elegant three-bedroom, updated Tudor offers refined living with expansive entertaining terraces and decks. A sunlit interior boasts a chic living room with a stacked-stone fireplace, a sunroom/den, and a sophisticated dining room. The chef's kitchen dazzles with Quartz countertops, a waterfall island, radiant-heated floors, and a breakfast nook with picturesque backyard views. The second floor features a luxurious primary suite with a walk-in closet and spa-like bathroom, plus two bedrooms and a stunning full bath with a freestanding tub. A walkout laundry room and attached two-car garage complete the lower level. Moments from schools, shops, and parks, this exquisite home is a rare gem!
Last Agent to Sell the Property
Houlihan Lawrence License #REB.0791831 Listed on: 03/13/2025

Home Details
Home Type
- Single Family
Est. Annual Taxes
- $10,787
Year Built
- Built in 1932 | Remodeled in 2021
Lot Details
- 8,712 Sq Ft Lot
- Cul-De-Sac
- Lot Has A Rolling Slope
- Property is zoned R-7
Parking
- 2 Car Attached Garage
- Automatic Garage Door Opener
- Garage Door Opener
Home Design
- Tudor Architecture
- Asphalt Roof
- Stucco
Interior Spaces
- 2,384 Sq Ft Home
- Vaulted Ceiling
- 1 Fireplace
- French Doors
- Play Room
- Walkup Attic
- Home Security System
- Partially Finished Basement
Kitchen
- Breakfast Area or Nook
- Kitchen Island
Bedrooms and Bathrooms
- 3 Bedrooms
- En-Suite Primary Bedroom
Laundry
- Laundry Room
- Washer and Dryer
Outdoor Features
- Deck
Utilities
- Central Air
- Heating System Uses Oil
- Hot Water Heating System
- Power Generator
- Electric Water Heater
Listing and Financial Details
- Assessor Parcel Number 057 08 1858/S
Ownership History
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Similar Homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Warranty Deed | $1,895,000 | None Available | |
Warranty Deed | $1,895,000 | None Available | |
Warranty Deed | $1,200,000 | None Available | |
Warranty Deed | $1,200,000 | None Available | |
Deed | -- | -- |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Open | $1,499,900 | Purchase Money Mortgage | |
Closed | $1,499,900 | Purchase Money Mortgage | |
Previous Owner | $150,000 | Stand Alone Refi Refinance Of Original Loan | |
Previous Owner | $960,000 | Purchase Money Mortgage | |
Previous Owner | $596,300 | Credit Line Revolving | |
Previous Owner | $600,000 | Stand Alone Refi Refinance Of Original Loan | |
Previous Owner | $500,000 | No Value Available |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
05/19/2025 05/19/25 | Sold | $1,895,000 | 0.0% | $795 / Sq Ft |
03/20/2025 03/20/25 | Pending | -- | -- | -- |
03/13/2025 03/13/25 | For Sale | $1,895,000 | +57.9% | $795 / Sq Ft |
04/14/2021 04/14/21 | Sold | $1,200,000 | -14.0% | $503 / Sq Ft |
03/24/2021 03/24/21 | Pending | -- | -- | -- |
06/24/2020 06/24/20 | For Sale | $1,395,000 | -- | $585 / Sq Ft |
Tax History Compared to Growth
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2025 | $11,169 | $903,700 | $644,630 | $259,070 |
2024 | $10,787 | $903,700 | $644,630 | $259,070 |
2023 | $10,515 | $903,700 | $644,630 | $259,070 |
2022 | $10,420 | $903,700 | $644,630 | $259,070 |
2021 | $10,433 | $866,530 | $530,670 | $335,860 |
2020 | $10,416 | $866,530 | $530,670 | $335,860 |
2019 | $10,520 | $866,530 | $530,670 | $335,860 |
2018 | $10,719 | $866,530 | $530,670 | $335,860 |
2017 | $10,415 | $866,530 | $530,670 | $335,860 |
2016 | $8,692 | $734,790 | $530,670 | $204,120 |
2015 | $7,781 | $652,470 | $463,190 | $189,280 |
2014 | $7,585 | $652,470 | $463,190 | $189,280 |
Agents Affiliated with this Home
-
Seller's Agent in 2025
Joy Kim Metalios
Houlihan Lawrence
(917) 620-9121
24 in this area
158 Total Sales
-
A
Seller Co-Listing Agent in 2025
Arielle McGregor
Houlihan Lawrence
(917) 710-2809
1 in this area
12 Total Sales
-
Buyer's Agent in 2025
Michele Tesei
Houlihan Lawrence
(203) 536-3352
1 in this area
49 Total Sales
-
Seller's Agent in 2021
Leigh Frost
BHHS New England Properties
(203) 637-1771
2 in this area
10 Total Sales
-
E
Buyer's Agent in 2021
Elsa Case
Houlihan Lawrence
Map
Source: Greenwich Association of REALTORS®
MLS Number: 122214

APN: GREE-000008-000000-001858-S000000
- 44 Bote Rd
- 15 Ridge Rd
- 69 Fairfield Rd
- 523 E Putnam Ave Unit B
- 6 Coachlamp Ln
- 3 Relay Ct
- 44 Valley Rd Unit A
- 151 Old Church Rd
- 75 Cos Cob Ave Unit 10
- 75 Cos Cob Ave Unit 9
- 523 E Putnam Ave Unit B
- 296 Old Church Rd
- 190 North St
- 22 Maplewood Dr
- 25 Jeffrey Rd
- 7 River Rd Unit 306
- 7 River Rd Unit Boat Slip A-2
- 7 River Rd Unit Boat Slip E-8
- 7 River Rd Unit Boat Slip C-8
- 7 River Rd Unit Boat Slip D-14