$7,300,000
SOLD OCT 3, 2025

100 Chestnut St Weston, MA 02493

5 Beds
6.5 Baths
8,205 Sq Ft
3.39 Acres

Recently Sold

$890 Per Sq Ft

9% Below List Price

0 Day on Market

Highlights

  • Tennis Courts
  • Heated In Ground Pool
  • Cape Cod Architecture
  • Country Elementary School Rated A+
  • 3.39 Acre Lot
  • Wooded Lot

About This Home

As of October 2025

100 Chestnut Street is the epitome of New England privacy & elegance. This estate is nestled on 3.3 secluded acres in scenic Weston. The home offers the charm of rolling landscapes, stone walls, and lush gardens. Designed by Royal Barry Wills & extensively renovated, this home showcases stunning interiors with 10'-14' ceilings, a Christopher Peacock kitchen, limestone fireplaces, herringbone oak floors, & French doors leading to blue stone terraces. The expertly crafted layout features a secluded ground-floor primary suite as well as expansive 2nd-floor bedrooms, ideal for both family living & entertaining. Surrounded by hundreds of acres conservation land, the property boasts exceptional amenities including a tennis court, pool, and expansive lawns. Enjoy access to pristine trails for hiking, biking & horseback riding. Located just 20 minutes from Boston and minutes from Weston Center, this smart home with Control 4 automation promises modern convenience in a picturesque setting.

Last Agent to Sell the Property

The Mazer Group

Compass Listed on: 09/22/2025

Compass

Co-Listed By

Allison Mazer

Compass

Last Buyer's Agent

Antonio Khoury

Compass

Compass

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $64,826

Year Built

  • Built in 1992

Lot Details

  • 3.39 Acre Lot
  • Stone Wall
  • Wooded Lot
  • Garden

Parking

  • 3 Car Attached Garage
  • Driveway
  • Open Parking

Home Design

  • Cape Cod Architecture
  • Concrete Perimeter Foundation

Interior Spaces

  • 8,205 Sq Ft Home
  • 4 Fireplaces

Bedrooms and Bathrooms

  • 5 Bedrooms

Outdoor Features

  • Heated In Ground Pool
  • Tennis Courts
  • Enclosed Patio or Porch

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Assessor Parcel Number M:031.0 L:0006 S:000.0,868171

Home Details

Home Type

Single Family

Est. Annual Taxes

$64,826

Year Built

Built in 1992

Lot Details

0

Parking

3

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Architectural Style: Cape
  • Year Built: 1992
  • Year Built Details: Actual
  • Year Round: Yes
  • Special Features: None

Interior Features

  • Fireplace YN: Yes
  • Fireplaces: 4
  • Total Bedrooms: 5
  • Full Bathrooms: 6
  • Half Bathrooms: 1
  • Total Bathrooms: 7
  • Master Bathroom Features: Yes
  • Above Grade Finished Sq Ft: 8205
  • Living Area: 8205
  • Spa YN: No
  • MAIN LO: AN2383
  • MAIN SO: AN2383

Exterior Features

  • Exterior Features: Patio, Patio - Enclosed, Pool - Inground Heated, Tennis Court(s), Garden, Stone Wall
  • Foundation Details: Concrete Perimeter
  • Home Warranty YN: No
  • Patio And Porch Features: Patio, Enclosed
  • Pool Features: Pool - Inground Heated
  • Pool Private YN: Yes
  • Waterfront YN: No
  • Waterview Flag: No

Garage/Parking

  • Garage Spaces: 3
  • Attached Garage YN: Yes
  • Carport Y N: No
  • Covered Parking Spaces: 3
  • Garage YN: Yes
  • Open Parking YN: Yes
  • Parking Features: Attached, Driveway
  • Total Parking Spaces: 5

Utilities

  • Sewer: Public Sewer
  • Cooling: Central Air
  • Heating: Forced Air, Natural Gas
  • Cooling Y N: Yes
  • Heating YN: Yes
  • Water Source: Public

Condo/Co-op/Association

  • Association YN: No
  • Senior Community YN: No

Lot Info

  • Parcel Number: M:031.0 L:0006 S:000.0,868171
  • Zoning: res
  • Farm Land Area Units: Square Feet
  • Lot Features: Wooded
  • Lot Size Acres: 3.39
  • Lot Size Sq Ft: 147556
  • Lot Size Units: Acres
  • Property Attached YN: No

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 64826

Multi Family

  • Basement Included Sq Ft: No

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Sep 22, 2025
Closed on
Oct 1, 2025
Sold by
Helena Sharon Dangelo Ret and Dangelo
Bought by
Coughlin Elizabeth and Hart Patrick
Seller's Agent
The Mazer Group
Compass
Buyer's Agent
Antonio Khoury
Compass
List Price
$7,995,000
Sold Price
$7,300,000
Premium/Discount to List
-$695,000
-8.69%
Views
123

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
80.18%
Original Mortgage
$5,255,000
Outstanding Balance
$5,250,323
Interest Rate
6.58%
Mortgage Type
Purchase Money Mortgage
Estimated Equity
$2,630,360

Purchase Details

Closed on
Feb 28, 2019
Sold by
Dangelo Helena S
Bought by
Helena Sharon Dangelo Ret and Dangelo

Purchase Details

Listed on
May 7, 2014
Closed on
Feb 11, 2015
Sold by
Fine Stephen A and Fine Ellen
Bought by
Dangelo Helena S
Seller's Agent
rosemary mccready
Compass
Buyer's Agent
The Gold-Jacobson Team
William Raveis R. E. & Home Services
List Price
$5,700,000
Sold Price
$4,150,000
Premium/Discount to List
-$1,550,000
-27.19%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
6.13%
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
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

Date Type Sale Price Title Company
Deed $7,255,000 --
Quit Claim Deed -- --
Quit Claim Deed $4,150,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $5,255,000 Purchase Money Mortgage
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
10/03/2025 10/03/25 Sold $7,300,000 -8.7% $890 / Sq Ft
09/22/2025 09/22/25 Pending -- -- --
09/22/2025 09/22/25 For Sale $7,995,000 +92.7% $974 / Sq Ft
02/10/2015 02/10/15 Sold $4,150,000 0.0% $506 / Sq Ft View Prior Sale
12/26/2014 12/26/14 Pending -- -- --
12/22/2014 12/22/14 Off Market $4,150,000 -- --
12/12/2014 12/12/14 Price Changed $4,750,000 -4.5% $579 / Sq Ft
08/28/2014 08/28/14 Price Changed $4,975,000 -6.0% $607 / Sq Ft
06/26/2014 06/26/14 Price Changed $5,295,000 -7.1% $646 / Sq Ft
05/07/2014 05/07/14 For Sale $5,700,000 -- $695 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Tax History Compared to Growth

Source: Public Records

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 $64,826 $5,840,200 $2,223,100 $3,617,100
2024 $59,307 $5,333,400 $2,223,100 $3,110,300
2023 $57,669 $4,870,700 $2,223,100 $2,647,600
2022 $55,617 $4,341,700 $2,109,200 $2,232,500
2021 $54,076 $4,166,100 $2,013,800 $2,152,300
2020 $52,871 $4,120,900 $2,013,800 $2,107,100
2019 $51,034 $4,053,500 $2,013,800 $2,039,700
2018 $2,039 $4,075,400 $2,013,800 $2,061,600
2017 $50,805 $4,097,200 $2,013,800 $2,083,400
2016 $49,822 $4,097,200 $2,013,800 $2,083,400
2015 $53,231 $4,334,800 $1,912,800 $2,422,000
Source: Public Records

Agents Affiliated with this Home

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Map

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73433821

MLS Property Information Network (MLS PIN)

APN: WEST-000031-000006