For sale

$3,595,000

199 Mariomi Road, New Canaan, CT 06840

5beds

5,805sqft

Est.:

Single Family Residence

Built in 2025

2.03 Acres Lot

$3,573,900 Zestimate^®

$619/sqft

$-- HOA

What's special

Large blue stone patioOffice with attached deckHigh-end kitchen

Welcome to 199 Mariomi road, a modern colonial/farmhouse set on 2 acres. Four finished levels offer a generous living space with high - end kitchen, first floor bedroom with full bathroom and an office with attached deck. Large blue stone patio with build in grill is ready for outdoor entertaining. Glass staircase railing leads to the second floor where large master suite with walk in closet awaits you. Three additional bedrooms and two full bathrooms provide a comfort and space for family and guests. The walk up finished attic offers additional space for gym, playroom or office. The walk out 1179sf lower lever is ideal for a gym, playroom or a media room.

92 days

3,460

132

Tour with a local agent

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 5
Full bathrooms: 4
1/2 bathrooms: 1

Primary bedroom

Features: Cathedral Ceiling(s), Balcony/Deck, Fireplace, Full Bath, Walk-In Closet(s), Hardwood Floor
Level: Upper
Area: 339.76 Square Feet
Dimensions: 13.7 x 24.8

Bedroom

Features: High Ceilings, Full Bath, Walk-In Closet(s)
Level: Main
Area: 195 Square Feet
Dimensions: 13 x 15

Bedroom

Features: Jack & Jill Bath, Hardwood Floor, Tub w/Shower
Level: Upper
Area: 165 Square Feet
Dimensions: 11 x 15

Bedroom

Features: Jack & Jill Bath, Walk-In Closet(s), Tub w/Shower
Level: Upper
Area: 210.8 Square Feet
Dimensions: 12.4 x 17

Bedroom

Features: Cathedral Ceiling(s), Full Bath, Walk-In Closet(s), Hardwood Floor, Stall Shower
Level: Upper
Area: 247 Square Feet
Dimensions: 13 x 19

Kitchen

Features: High Ceilings, Quartz Counters, Wet Bar, Kitchen Island, Hardwood Floor
Level: Main

Office

Features: High Ceilings, Balcony/Deck, Hardwood Floor
Level: Main
Area: 175.36 Square Feet
Dimensions: 12.8 x 13.7

Heating

Forced Air, Propane

Cooling

Central Air

Appliances

Included: Gas Range, Oven, Microwave, Range Hood, Refrigerator, Freezer, Subzero, Ice Maker, Dishwasher, Washer, Dryer, Water Heater
Laundry: Upper Level

Features

Open Floorplan
Basement: Full
Attic: Finished,Walk-up
Number of fireplaces: 3

Interior area

Total structure area: 5,805
Total interior livable area: 5,805 sqft
Finished area above ground: 5,805

Property

Parking

Total spaces: 2
Parking features: Attached
Attached garage spaces: 2

Lot

Size: 2.03 Acres
Features: Level

Details

Parcel number: 189408
Zoning: 2AC

Construction

Type & style

Home type: SingleFamily
Architectural style: Colonial,Farm House
Property subtype: Single Family Residence

Materials

HardiPlank Type
Foundation: Block, Concrete Perimeter
Roof: Asphalt

Condition

Completed/Never Occupied
Year built: 2025

Details

Warranty included: Yes

Utilities & green energy

Sewer: Septic Tank
Water: Well

Green energy

Energy efficient items: Insulation

Community & HOA

HOA

Has HOA: No

Location

Region: New Canaan

Financial & listing details

Price per square foot: $619/sqft
Tax assessed value: $99,999,999
Annual tax amount: $999,999,999
Date on market: 10/7/2025

Estimated market value

$3,573,900

$3.40M - $3.75M

$8,183/mo

Price history

Date	Event	Price
10/7/2025	Listed for sale	$3,595,000+499.2%$619/sqft
Source: Smart MLS #24131919 Report a problem
1/30/2017	Listing removed	$5,300+6%$1/sqft
Source: William Pitt Sotheby's International Realty #99160703 Report a problem
11/17/2012	Listing removed	$5,000$1/sqft
Source: William Pitt Sotheby's International Realty #99002818 Report a problem
9/26/2012	Price change	$5,000-16.7%$1/sqft
Source: William Pitt Sotheby's International Realty #99002818 Report a problem
9/2/2012	Listed for rent	$6,000$1/sqft
Source: William Pitt Sotheby's International Realty #99002818 Report a problem