
259 Middlesex Rd Darien, CT 06820
Highlights
- Heated In Ground Pool
- Sub-Zero Refrigerator
- Open Floorplan
- Royle Elementary School Rated A
- 1.06 Acre Lot
- Colonial Architecture
About This Home
As of March 2025Discover the epitome of luxury living in this newly constructed 8,552 square foot home, meticulously designed to cater to a sophisticated lifestyle. Nestled within easy access to Darien and Noroton Heights train stations, this residence offers a seamless commute to New York City, blending convenience with upscale suburbia.The heart of the home, an exquisitely appointed chef's kitchen, features Subzero / Wolf appliances, a generous island, and a Julian workstation sink - sure to delight culinary enthusiasts. Luxury resonates in the primary suite, a sanctuary embellished with a vaulted ceiling, limestone FP, two stunning closets, and two lavish bathrooms. Every bedroom in this six-bedroom abode is an ensuite, promising personal retreats for all. Entertain and unwind in your outdoor oasis, complete with exquisite stone work, a Gunite pool with a spa, an outdoor kitchen area, and dual patios - one covered with an architectural stone fireplace, the other featuring a cozy gas fire-pit. Working from home is a pleasure in the dedicated office complete with a fireplace, French doors and a bar. Venture down to the lower level where a family room equipped with a fireplace, bedroom and full bath awaits. Six fireplaces, impeccable millwork, designer lighting, and high-efficiency mechanicals elevate this property into a league of its own. With its blend of extraordinary craftsmanship and prime location, this home isn't just a statement-it's a conversation starter. (taxes TBD)
Last Agent to Sell the Property
William Pitt Sotheby's Int'l License #REB.0757757 Listed on: 11/01/2024

Home Details
Home Type
- Single Family
Est. Annual Taxes
- $42,300
Year Built
- Built in 2024
Lot Details
- 1.06 Acre Lot
- Stone Wall
- Sprinkler System
- Garden
Home Design
- Colonial Architecture
- Farmhouse Style Home
- Concrete Foundation
- Asphalt Shingled Roof
- Cedar Siding
- Metal Siding
- Steel Siding
- Stone Siding
Interior Spaces
- Open Floorplan
- Central Vacuum
- Built In Speakers
- Sound System
- 6 Fireplaces
- Thermal Windows
- French Doors
- Mud Room
- Entrance Foyer
- Sitting Room
- Bonus Room
- Home Gym
Kitchen
- Built-In Oven
- Gas Cooktop
- Range Hood
- Microwave
- Sub-Zero Refrigerator
- Dishwasher
- Wine Cooler
- Disposal
Bedrooms and Bathrooms
- 6 Bedrooms
Laundry
- Laundry Room
- Laundry on upper level
- Electric Dryer
- Washer
Attic
- Attic Floors
- Walkup Attic
- Unfinished Attic
Partially Finished Basement
- Heated Basement
- Walk-Out Basement
- Basement Fills Entire Space Under The House
Home Security
- Home Security System
- Smart Thermostat
Parking
- 3 Car Garage
- Automatic Garage Door Opener
Pool
- Heated In Ground Pool
- Spa
- Gunite Pool
- Saltwater Pool
- Pool Alarm
Outdoor Features
- Covered Deck
- Patio
- Exterior Lighting
- Porch
Location
- Property is near shops
- Property is near a golf course
Schools
- Ox Ridge Elementary School
- Darien High School
Utilities
- Central Air
- Floor Furnace
- Hydro-Air Heating System
- Heating System Uses Propane
- Programmable Thermostat
- Power Generator
- Tankless Water Heater
- Propane Water Heater
- Fuel Tank Located in Ground
- Cable TV Available
Additional Features
- Modified Wall Outlets
- Energy-Efficient Insulation
Listing and Financial Details
- Assessor Parcel Number 103874
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 Darien, CT
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Warranty Deed | $6,100,000 | None Available | |
Warranty Deed | $6,100,000 | None Available | |
Warranty Deed | $1,360,000 | None Available | |
Warranty Deed | $1,360,000 | None Available | |
Deed | -- | -- |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
03/26/2025 03/26/25 | Sold | $6,100,000 | -5.7% | $713 / Sq Ft |
01/18/2025 01/18/25 | Pending | -- | -- | -- |
11/01/2024 11/01/24 | For Sale | $6,470,000 | +334.2% | $757 / Sq Ft |
01/31/2022 01/31/22 | Sold | $1,490,000 | 0.0% | $1,258 / Sq Ft |
01/11/2022 01/11/22 | Pending | -- | -- | -- |
12/13/2021 12/13/21 | For Sale | $1,490,000 | +9.6% | $1,258 / Sq Ft |
07/09/2021 07/09/21 | Sold | $1,360,000 | -2.5% | $1,149 / Sq Ft |
04/09/2021 04/09/21 | Pending | -- | -- | -- |
02/05/2021 02/05/21 | For Sale | $1,395,000 | -- | $1,178 / 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 | $42,300 | $2,732,590 | $774,970 | $1,957,620 |
2024 | $24,030 | $1,635,830 | $774,970 | $860,860 |
2023 | $9,099 | $516,670 | $516,670 | $0 |
2022 | $8,902 | $516,670 | $516,670 | $0 |
2021 | $10,058 | $597,240 | $516,670 | $80,570 |
2020 | $9,771 | $597,240 | $516,670 | $80,570 |
2019 | $9,837 | $597,240 | $516,670 | $80,570 |
2018 | $10,521 | $654,290 | $570,080 | $84,210 |
2017 | $10,573 | $654,290 | $570,080 | $84,210 |
2016 | $10,318 | $654,290 | $570,080 | $84,210 |
2015 | $10,043 | $654,290 | $570,080 | $84,210 |
2014 | $9,821 | $654,290 | $570,080 | $84,210 |
Agents Affiliated with this Home
-
Seller's Agent in 2025
Diane Dupont
William Pitt
(203) 506-4218
1 in this area
21 Total Sales
-
Buyer's Agent in 2025
Stephanie Slatkow
Compass Connecticut, LLC
(561) 504-5504
26 in this area
37 Total Sales
-
Seller's Agent in 2022
Derek Greene
Derek Greene
(860) 560-1006
1 in this area
2,968 Total Sales
-
M
Buyer's Agent in 2022
Maria Pettola
William Pitt
-
Seller's Agent in 2021
Sara Hesli
Houlihan Lawrence
(203) 803-7003
20 in this area
31 Total Sales
-
Buyer's Agent in 2021
Meghan Gatt
William Raveis Real Estate
(203) 904-8064
8 in this area
75 Total Sales
Map
Source: SmartMLS
MLS Number: 24048979

APN: DARI-000009-000000-000065
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