40 Thunder Mountain Rd

Greenwich, CT 06831

$2,600,000
Last Sold Price
4
Beds
2,687 Sq. Ft.
$968 / Sq. Ft.
2,687
Sq. Ft.
$968
per Sq. Ft.
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Closed 6/3/26
Closed 6/3/26
house from the street
driveway
entry hall
comfortable seating nook
living room
living room
living room
office
dining room
dining room
kitchen
kitchen
kitchen
kitchen
kitchen
family room
family room
family room
first floor bath
first floorbath
hall family room to entry hall
primary bedroom
primary bedroom
primary bedroom
primary bath
family bedroom
family bedroom
family bedroom
hall bath
yard
yard
yard
back of house
yard
front of house

Description

Beautifully updated 4 bedroom/3bath colonial on 2.26 acres on a cul-de-sac. Sun-filled interiors include a tray ceiling family room, spacious home office, and easy flow from the modern kitchen/dining areas to a large deck and terrace with a fire pit, and a big yard to play in. With 2,687 sq ft, a 5-bedroom septic, and approximately 8,700 sq ft FAR, the property offers both comfort and expansion potential. Minutes to Glenville's restaurants, shops, and recreation-an ideal blend of privacy, convenience...Beautifully updated 4 bedroom/3bath colonial on 2.26 acres on a cul-de-sac. Sun-filled interiors include a tray ceiling family room, spacious home office, and easy flow from the modern kitchen/dining areas to a large deck and terrace with a fire pit, and a big yard to play in. With 2,687 sq ft, a 5-bedroom septic, and approximately 8,700 sq ft FAR, the property offers both comfort and expansion potential. Minutes to Glenville's restaurants, shops, and recreation-an ideal blend of privacy, convenience and lifestyle. A short distance to the Greenwich train station and Greenwich Avenue for additional restaurant and shop options.
  1. Listed by Patte Nusbaum • Sotheby's International Realty
    P: (203)-869-4343 C: (203)-249-0078 patte.nusbaum@sothebys.realty

Property Details for 40 Thunder Mountain Road

Section
Glenville
Design
Colonial
Pool
No
Basement Type
Full, Unfinished
Garage #
2.00
LISTING UPDATED: 06/03/2026 03:02 PM

Property Details for 40 Thunder Mountain Road

StatusClosed
MLS #124432
Days on Market14
Taxes$9,054 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family
Year Built1953
Lot Size2.26 AC / 98,445 SF
CountyFairfield County
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Location

Listing Courtesy of Sotheby's International Realty, Patte Nusbaum

Sold By Compass Connecticut, LLC, Hyleri Katzenberg

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Building Information for 40 Thunder Mountain Road

Stories-Year Built1953Building Size-Lot Size2.26 AC / 98,445 SF

Payment Calculator

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$13,711 per month

30 year fixed, 6.36% Interest

Principal and Interest

$12,956

Property Taxes

$755

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 40 Thunder Mountain Road

Summary
Location and General Information
  • Area: 3 - Greenwich
  • Elementary School: Glenville
  • Middle School: Western
  • Directions: From central Greenwich, Glenville Road, Right on Riversville Road going North, right on Thunder Mountain Road, property is on the right
  • City: Greenwich
  • MLS Area Major: 3 - Greenwich
  • Longitude: -73.669932
  • Latitude: 41.06
  • Postal Code: 06831
  • County: Fairfield
  • State Or Province: CT
HOA and Fees
  • Parcel Number: 10-2584
  • Association Chg/Yr: $0
  • Taxes: $9,054
Interior and Exterior Features
Interior Features
  • Bathrooms Total Integer: 3
  • Baths Full: 3
  • Baths Half: 0
  • Beds Total: 4
  • Cooling: Yes
  • Heating: Yes
  • Entry Hall Level/FP: 1st: 1
  • Living Room Level/FP: 1st: 1
  • Living Room Level/FP: FP: 1
  • Dining Room Level/FP: 1st: 1
  • Family Room Level/FP: 1st: 1
  • Kitchen Level/FP: 1st: 1
  • Primary Bdrm Level/FP: 2nd: 1
  • Primary Bath Level/FP: 2nd: 1
  • Dbl Bdrms Level/FP: 2nd: 3
  • Bath Level/FP: 1st: 1
  • Bath Level/FP: 2nd: 1
  • Laundry Level/FP: 1st: 1
  • Other Room Level/FP: 1st: 1
  • Attic: Pull Down: Yes
  • Entry Hall Comments: Hardwood Floor: Yes
  • Family Room Ceilings: Tray: Yes
  • Family Room Comments: Adjacent Kitchen: Yes
  • Kitchen Comments: Eat-In Kitchen: Yes
  • Laundry Comments: Adjacent to Kitchen: Yes
  • Other Room Comments: Office Space: Yes
  • Cooling System: Central AC: Yes
  • Heat System: Forced Air: Yes
  • Primary Bdrm Comments: Walk-in Closet(s): Yes
  • Primary Bth Comments: Luxury Bath: Yes
  • Primary Bth Comments: Updated in Past 5 Yr2: Yes
  • Cooling System: Central Air
Exterior Features
  • Exterior: Wood Siding: Yes
  • Court: No
  • Exterior: Wood Siding
  • Roof: Asphalt
  • Pool YN: No
Property
Lot Information
  • Location Property Info: SPOLP: $1.04
  • Location Property Info: List PriceSqFt: $967.62
  • Location Property Info: Owner: Napolitano, Frank and Moira M
  • Location Property Info: Zoning: RA-2
  • Location Property Info: # FPs: 1.0
  • Lot Description: Rolling Slope,Parklike
  • Lot Size Acres: 2.26
  • Lot Size Area: 2.26
  • Lot Size Square Feet: 98445.6
  • Lot Size Units: Acres
  • Lot Description: Parklike: Yes
  • Lot Description: Rolling: Yes
Property and Assessments
  • General Property Info: Acres -: 2.26
  • General Property Info: Year Renovations: 2026.0
  • General Property Info: Elementary School: Glenville
  • General Property Info: Middle School: Western
  • General Property Info: Design Plan: Traditional
  • General Property Info: SqFt Source: Appraiser
  • Assessment: $1,128,680
  • Year Renovations: 2026
  • Zoning: RA-2
  • Sanitation Source: Septic Tank
  • SqFt Source: Appraiser
  • Outbuildings: Shed(s)
  • Features: Auto Garage Door: Yes
  • Features: Cable TV: Yes
  • Features: Deck: Yes
  • Features: Double Pane Windows: Yes
  • Features: Security System: Yes
  • Features: Terrace: Yes
  • Included: All Kitchen Applncs: Yes
  • Included: WasherDryer: Yes
Utilities
  • Gas Source: Propane: Yes
  • Heat Fuel: Oil: Yes
  • Hot Water: Oil: Yes
  • Heat System: Forced Air, Oil
  • Water Source: Well
Multi Family
Building Details
  • Public Remarks: Beautifully updated 4 bedroom/3bath colonial on 2.26 acres on a cul-de-sac. Sun-filled interiors include a tray ceiling family room, spacious home office, and easy flow from the modern kitchen/dining areas to a large deck and terrace with a fire pit, and a big yard to play in. With 2,687 sq ft, a 5-bedroom septic, and approximately 8,700 sq ft FAR, the property offers both comfort and expansion potential. Minutes to Glenville's restaurants, shops, and recreation-an ideal blend of privacy, convenience and lifestyle. A short distance to the Greenwich train station and Greenwich Avenue for additional restaurant and shop options.
  • Parking Desc: Attached Garage, Garage Door Opener

Property History for 40 Thunder Mountain Road

DateEvent & SourcePriceAppreciation
Aug 21, 2003

Closed (Public Record)

Public Record #127924675

$1,165,000

+8.8% / yr

Jan 28, 2000

Closed (Public Record)

Public Record #90999660

$862,500

+8.6% / yr

Apr 15, 1997

Closed (Public Record)

Public Record #91004073

$685,000—
DateEvent & SourcePrice
08/21/2003

Closed (Public Record)

Public Record #127924675

$1,165,000

+8.8% / yr

01/28/2000

Closed (Public Record)

Public Record #90999660

$862,500

+8.6% / yr

04/15/1997

Closed (Public Record)

Public Record #91004073

$685,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 40 Thunder Mountain Road

Taxable ValueLand$483,980Additions$268,030Total$752,010
Tax Record2024$9,054 ($754 / month)
Home Facts
Beds4Baths3Total Finished SqFt2,419 SqFtAbove Grade Finished SqFt2,419 SqFtUnfinished Basement SqFt1,426 SqFtStories2Lot Size98,446 SqFtStyleSingle Family ResidenceYear Built1953Year Renovated1962ZoningRA-2CountyWESTERN CONNECTICUTAPNGREE M:10 B:2584Fireplace TypeHas Fireplace

Schools near 40 Thunder Mountain Road

This home is within Greenwich School District.
Rating
School
Type
Grades
Distance
Glenville School
Public - K to 5
Western Middle School
Public - 6 to 8
Greenwich High School
Public - 9 to 12
Rating
School
Distance
Glenville School
PublicK to 5

Western Middle School
Public6 to 8

Greenwich High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Sotheby's International Realty, Patte Nusbaum

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.