NOT LISTED FOR SALE

20 Mountain Rd Wilton, CT 06897

Wilton Area

Estimated Value: $924,000 - $1,070,061

4 Beds
2.5 Baths
3,125 Sq Ft
$318/Sq Ft Est. Value

Sale Details

Date Sold: March 5, 2026

Last sale price $950,000 $304 Per Sq Ft

Est. 5% increase in value since last sale

Current estimated payment $6,165 / mo

102 Days on Market

Highlights

  • Colonial Architecture
  • Attic
  • Tankless Water Heater
  • Miller-Driscoll School Rated A
  • 2 Fireplaces
  • Baseboard Heating

About This Home

As of March 2026

This house is Back on the Market - A gem of an antique - was the original farmhouse for the original farm in that area. Lots of history here! It is all freshly painted and brought back to life! New appliances, cabinets, new kitchen floor, new baths, new carpeting on third floor, new heating system, refinished floors, new roof, new driveway, new garage door and opener and ready for new owners to enjoy! What a wonderful house! There are beautiful wood floors everywhere except the office and the third floor- carpet there.

Last Agent to Sell the Property

Dagny Eason

Dagny's Real Estate Brokerage Phone: (203) 858-4853 License #REB.0789208 Listed on: 10/29/2025

Last Buyer's Agent

Katharine Gray Bunoski

Compass Connecticut, LLC License #RES.0816179

Compass Connecticut, LLC

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $9,399

Year Built

  • Built in 1914

Lot Details

  • 1 Acre Lot
  • Sloped Lot

Parking

  • 2 Car Garage

Home Design

  • Colonial Architecture
  • Stone Foundation
  • Frame Construction
  • Asphalt Shingled Roof
  • Clap Board Siding

Interior Spaces

  • 2 Fireplaces
  • Basement Fills Entire Space Under The House
  • Walk-In Attic

Kitchen

  • Oven or Range
  • Dishwasher

Bedrooms and Bathrooms

  • 4 Bedrooms

Schools

  • Miller-Driscoll Elementary School
  • Middlebrook School
  • Cider Mill Middle School
  • Wilton High School

Utilities

  • Radiator
  • Baseboard Heating
  • Heating System Uses Propane
  • Private Company Owned Well
  • Tankless Water Heater
  • Fuel Tank Located in Ground

Listing and Financial Details

  • Assessor Parcel Number 1922679

Home Details

Home Type

Single Family

Est. Annual Taxes

$9,399

Year Built

Built in 1914

Lot Details

1 Acres

Listing Details

  • Neighborhood: Georgetown
  • Property Type: Single Family For Sale
  • Style: Colonial
  • Sq Ft Est Heated Above Grade: 2125
  • Sq Ft Est Heated Below Grade: 1000
  • Total Sq Ft: 3125
  • Year Built: 1914
  • New Construction: No/Resale
  • Remarks Public Addendum: We converted the heating system and that took some time! Now propane! Totally new system!!! Very exciting! The entire basement has been painted with special dry lock paint so it will not peel. It seals all concrete.
  • Direct Waterfront: No
  • Home Warranty Offered: No
  • Directions: Georgetown to Mountain Road
  • Financing Used: Assumed Conventional
  • Street Type: Road
  • Office Attribution Contact: (203) 858-4853
  • Reserve Prospect: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Total Bedrooms: 4
  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Fireplaces: 2
  • Attic Description: Walk-In
  • Basement Description: Full
  • Appliances: Oven/Range, Refrigerator, Dishwasher
  • Attic: Yes

Exterior Features

  • Exterior Siding: Clapboard
  • Foundation Type: Stone
  • Roof Information: Asphalt Shingle
  • Waterfront Description: Not Applicable
  • Swimming Pool: No
  • Construction Description: Frame

Garage/Parking

  • Garages Number: 2
  • Garage And Parking: Detached Garage

Utilities

  • Cooling System: None
  • Heat Type: Baseboard, Radiator
  • Heat Fuel Type: Propane
  • Fuel Tank Location: In Ground
  • Hot Water Description: Tankless Hotwater
  • Water Source: Private Well
  • Sewer: Septic

Schools

  • Intermediate School: Cider Mill

Lot Info

  • Acres: 1
  • Lot Description: Sloping Lot
  • Zoning: RES
  • Parcel #: 1922679

Tax Info

  • Tax Year: July 2025-June 2026
  • Property Tax: 9399

MLS Schools

  • Elementary School: Miller-Driscoll
  • Middle Jr High School: Middlebrook
  • High School: Wilton

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Oct 29, 2025
Closed on
Mar 3, 2026
Sold by
Bought by
Seller's Agent
Dagny Eason
Dagny's Real Estate
Buyer's Agent
Katharine Gray Bunoski
Compass Connecticut, LLC
List Price
$800,000
Sold Price
$950,000
Premium/Discount to List
$150,000
18.75%
Views
103
Current Estimated Value
$994,765

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$44,765
Avg. Annual Appreciation
13.64%

Purchase Details

Closed on
Sep 14, 2005
Sold by
Bought by

Purchase Details

Closed on
Aug 3, 2001
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$950,000 --
$685,000 --
$437,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner $40,000
Previous Owner $350,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
03/05/2026 03/05/26 Sold $950,000 +18.8% $304 / Sq Ft
02/12/2026 02/12/26 Pending -- -- --
01/31/2026 01/31/26 For Sale $800,000 -15.8% $256 / Sq Ft
11/17/2025 11/17/25 Off Market $950,000 -- --
11/01/2025 11/01/25 For Sale $800,000 -- $256 / Sq Ft
Source: SmartMLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $9,504 $389,340 $197,190 $192,150
2024 $9,321 $389,340 $197,190 $192,150
2023 $11,914 $323,890 $213,640 $110,250
2022 $9,143 $323,890 $213,640 $110,250
2021 $9,027 $323,890 $213,640 $110,250
2020 $8,894 $323,890 $213,640 $110,250
2019 $9,244 $323,890 $213,640 $110,250
2018 $8,740 $310,030 $211,610 $98,420
2017 $8,610 $310,030 $211,610 $98,420
2016 $8,476 $310,030 $211,610 $98,420
2015 $8,318 $310,030 $211,610 $98,420
2014 $8,219 $310,030 $211,610 $98,420
Source: Public Records

Agents Affiliated with this Home

  • Dagny Eason

    Seller's Agent in 2026

    Dagny Eason

    Dagny's Real Estate

    (203) 858-4853

    57 Total Sales

    Dagny Eason
    Section Image
  • Katharine Gray Bunoski

    Buyer's Agent in 2026

    Katharine Gray Bunoski

    Compass Connecticut, LLC

    (203) 550-6000

    61 Total Sales

    Katharine Gray Bunoski
    Section Image
  • Anna Proctor

    Buyer Co-Listing Agent in 2026

    Anna Proctor

    Compass Connecticut, LLC

    (845) 656-0692

    61 Total Sales

    Anna Proctor
    Section Image
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Map

Source: SmartMLS

MLS Number: 24136391

SmartMLS

APN: WILT-000012-000001

Connecticut Fairfield County Wilton 06897

20 Mountain Rd, Wilton, CT

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