Sold for $1,650,000 on 12/17/24
$1,650,000
5 Opening Hill Rd, Madison, CT 06443
4beds
5baths
5,108sqft
SingleFamily
Built in 1850
11.31 Acres Lot
$1,482,100 Zestimate®
$323/sqft
$7,938 Estimated rent
Home value
$1,482,100
$1.08M - $1.97M
$7,938/mo
Zestimate® history
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Owner options
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What's special
A prominent landmark known as "Thunder Mill". The 1840 Federal main house sits atop 12 acre grounds overlooking a 3-acre pond and a waterfall. Assessment and taxes for 2 properties in Madison and Guilford.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
Heating
- Oil
Interior area
- Total interior livable area: 5,108 sqft
Property
Features
- Exterior features: Wood
Lot
- Size: 11.31 Acres
Details
- Parcel number: MADIM76B1
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Conventional
Materials
- Roof: Asphalt
Condition
- Year built: 1850
Community & neighborhood
Location
- Region: Madison
Price history
| Date | Event | Price |
|---|---|---|
| 12/17/2024 | Sold | $1,650,000-8.3%$323/sqft |
Source: Public Record | ||
| 8/19/2013 | Sold | $1,800,000-4.3%$352/sqft |
Source: Public Record | ||
| 6/29/2013 | Listed for sale | $1,880,000+288.3%$368/sqft |
Source: William Raveis Real Estate #E266371 | ||
| 7/16/1993 | Sold | $484,126$95/sqft |
Source: Public Record | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,730 +87.5% | $210,900 +83.9% |
| 2024 | $2,523 -4.6% | $114,700 +29.9% |
| 2023 | $2,646 +1.9% | $88,300 |
Find assessor info on the county website
Neighborhood: 06443
Nearby schools
GreatSchools rating
- 10/10J. Milton Jeffrey Elementary SchoolGrades: K-3Distance: 1.2 mi
- 9/10Walter C. Polson Upper Middle SchoolGrades: 6-8Distance: 1.1 mi
- 10/10Daniel Hand High SchoolGrades: 9-12Distance: 1.2 mi
Schools provided by the listing agent
- Elementary: Guilford/Madson
- High: Guilford/Madiso
Source: The MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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$1,482,100
2% more+ $29,642
With Zillow Showcase(estimated)
$1,511,742


