Sold
Last Sold Price
3 beds4,318 sqft

39 Old Mine Rd, Killingworth, CT 06419

Single FamilyProperty Type
30 acresLot Size
2005Year Built
$166/sq ftPrice per sq ft
4 carsParking Spaces

Description

Discover this 30 acre estate surrounded by stone walls! Over 4,400sq. Ft. With a 1,200sq. Ft. Bonus room! Formal dining room with fireplace opens to the kitchen which opens to the great room with fireplace & french doors. See additional remarks! A must see! This property can accomodate horses,paddocks,a huge barn and still have room for a swimming pool & tennis courts! The 3rd floor is accessed by a formal staircase & has 8ft. Ceilings and can easily be finished to become more living space. Front...Discover this 30 acre estate surrounded by stone walls! Over 4,400sq. Ft. With a 1,200sq. Ft. Bonus room! Formal dining room with fireplace opens to the kitchen which opens to the great room with fireplace & french doors. See additional remarks! A must see! This property can accomodate horses,paddocks,a huge barn and still have room for a swimming pool & tennis courts! The 3rd floor is accessed by a formal staircase & has 8ft. Ceilings and can easily be finished to become more living space. Front and back decks are ground level and run the span of the house. There is not one weed in the cleared,level acreage. Great horse property! Hardwood floors both upstairs and downstairs. All the rooms are spacious and sunny. The kitchen has a breakfast area with big bay window. The library has floor to ceiling built in book shelves and a fireplace. It could be an office or computer room. The master bedroom has a 4 person tumbled marble shower & jacuzzi. The driveway is lined with rasberry bushes. Lots of room for kids,cars,horses! This is not a driveby! A must see. Value priced!
Listing closed: 11/10/2009 12:00 AM • Source: SMARTMLS, MLS#: M9118086
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Recent comparable sales

Median sold price

$733,500

Avg days on market

4

Sale-to-list ratio

101.9%

Killingworth, CT

9 comparable properties found

1

$625,000

Sold 08/27/25

3
Bedrooms
2.5
Bathrooms
2,673
Square Feet
3
Acres
$815,000 | 8 Linnea Lane, Killingworth, CT 06419
2

$815,000

Sold 12/04/25

4
Bedrooms
3,746
Square Feet
2
Acres
$850,000 | 23 Cow Hill Road, Killingworth, CT 06419
3

$850,000

Sold 09/02/26

3
Bedrooms
2,111
Square Feet
10.8
Acres
4

$565,000

Sold 05/21/25

3
Bedrooms
2.5
Bathrooms
2,088
Square Feet
5
Acres
$831,000 | 51 Fawn Hill Road, Killingworth, CT 06419
5

$831,000

Sold 06/04/26

3
Bedrooms
2,838
Square Feet
2.6
Acres
$595,000 | 84 Roast Meat Hill Road, Killingworth, CT 06419
6

$595,000

Sold 05/29/25

3
Bedrooms
1,866
Square Feet
2
Acres
$815,000 | 25 Madison Hollow, Killingworth, CT 06419
7

$815,000

Sold 06/23/26

3
Bedrooms
3,432
Square Feet
5.6
Acres
$733,500 | 14 Cow Pen Hill Road, Killingworth, CT 06419
8

$733,500

Sold 08/10/26

4
Bedrooms
3,615
Square Feet
1.9
Acres
$720,000 | 37 Titus Coan Road, Killingworth, CT 06419
9

$720,000

Sold 12/18/25

3
Bedrooms
2,471
Square Feet
2
Acres

Location

Sold By RE/MAX Alliance, Bradford Whiteman

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Payment Calculator

$4,991 per month

30 year fixed, 7.03% Interest

Principal and Interest

$3,817

Property Taxes

$1,174

HOA Dues

$0

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Property Information for 39 Old Mine Road

Property Details

  • Taxes: $14,092 / year
  • MLS Type: Residential
  • Basement Description: Concrete Floor, Full With Hatchway
  • Direct Waterfront: Yes
  • Garages Number: 4
  • Style: Colonial
  • Garage Parking Info: Attached Garage
  • Swimming Pool: No

Building Information

  • Year Built: 2005
  • Lot Size: 30.00 AC / 1,306,800 SF

Summary

Property and Location
  • Directions: Exit 63 off 95.North on 81 to walnut hill. Walnut turns into cow hill. Follow for 3.6 Miles to old mine rd. Turn left. Go straight back, look for sign. Or: rt 79 right on green hill into killingworth- right on cow hill - right on old mine. Follow signs.
  • Elementary School: Clb
  • High School: Killingworth
  • Latitude: 41.33114
  • Longitude: -72.57886
  • State: Connecticut
HOA and Fees
  • Property Tax: $14,092

Interior and Exterior Features

Exterior Features
  • Exterior Features: Deck, Hot Tub, Stone Wall, Underground Utilities
  • Waterfront Description: Pond
Interior Features
  • Appliances Included: Dishwasher, Dryer, Microwave, Oven/Range, Refrigerator, Range Hood, Washer
  • Attic Description: Floored, Walk-up
  • Cooling System: Central Air
  • Heat Type: Hot Air
  • Attic YN: Yes
  • Fireplaces Total: 4
  • Interior Features: Cable - Available, Auto Garage Door Opener, Fire Suppression System, Humidifier, Open Floor Plan, Security System
  • Laundry Room Location: Upper Level
  • Room Count: 8
  • Rooms Total: 9
Room 1
  • Room Entry Order: 1
  • Room Features: Ceiling Fan,Upper Level,Walk-In Closet
  • Room Length: 16.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 14.0
Room 2
  • Room Entry Order: 1
  • Room Features: Ceiling Fan,Upper Level,Walk-In Closet
  • Room Length: 16.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 14.0
Room 3
  • Room Entry Order: 12
  • Room Type: Other
Room 4
  • Room Entry Order: 12
  • Room Type: Other
Room 5
  • Listing Key: DD55B8B9BBFB2190E053D501100AAEDB
  • Room Entry Order: 2
  • Room Features: Ceiling Fan,Upper Level
  • Room Length: 13.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 14.0
Room 6
  • Room Entry Order: 2
  • Room Features: Ceiling Fan,Upper Level
  • Room Length: 13.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 14.0
Room 7
  • Room Entry Order: 4
  • Room Features: Fireplace,Formal,Vaulted Ceiling
  • Room Length: 16.0
  • Room Type: Dining Room
  • Room Width: 14.0
Room 8
  • Room Entry Order: 4
  • Room Features: Fireplace,Formal,Vaulted Ceiling
  • Room Length: 16.0
  • Room Type: Dining Room
  • Room Width: 14.0
Room 9
  • Listing Key: DD55B8B9BBFB2190E053D501100AAEDB
  • Room Entry Order: 5
  • Room Features: Ceiling Fan,Fireplace,Vaulted Ceiling
  • Room Level: Main
  • Room Type: Family Room
Room 10
  • Room Entry Order: 5
  • Room Features: Ceiling Fan,Fireplace,Vaulted Ceiling
  • Room Level: Main
  • Room Type: Family Room
Room 11
  • Room Entry Order: 6
  • Room Features: Bay/Bow Window,Eating Space,Island,Pantry
  • Room Length: 23.0
  • Room Type: Kitchen
  • Room Width: 14.0
Room 12
  • Room Entry Order: 6
  • Room Features: Bay/Bow Window,Eating Space,Island,Pantry
  • Room Length: 23.0
  • Room Type: Kitchen
  • Room Width: 14.0
Room 13
  • Room Entry Order: 8
  • Room Features: Bedroom Suite,Ceiling Fan,Fireplace,Walk-In Closet,Whirlpool Tub
  • Room Length: 19.0
  • Room Type: Primary Bedroom
  • Room Width: 15.0
Room 14
  • Room Entry Order: 8
  • Room Features: Bedroom Suite,Ceiling Fan,Fireplace,Walk-In Closet,Whirlpool Tub
  • Room Length: 19.0
  • Room Type: Primary Bedroom
  • Room Width: 15.0
Room 15
  • Room Entry Order: 9
  • Room Length: 48.0
  • Room Type: Other
  • Room Width: 24.0
Room 16
  • Room Entry Order: 9
  • Room Length: 48.0
  • Room Type: Other
  • Room Width: 24.0

Property

Property and Assessments
  • Driveway Type: Asphalt
  • Exterior Siding: Vinyl Siding
  • Fuel Tank Location: Above Ground
  • Property Info: Horse Property
  • Sq Ft Source: Public Records
  • Year Built: 2005
  • Bank Owned Property: No
  • In Law Access: Possible
  • In Law Apartment: Possible
Lot Information
  • Lot Description: Level Lot, Lightly Wooded, Open Lot, Secluded, Sloping Lot, Treed
  • Parcel Number: 2474051
  • Sq Ft Total: 4318.0
Utilities
  • Energy Features: Thermopane Windows
  • Heat Fuel Type: Oil
  • Hot Water Description: Electric
  • Sewage System: Septic
  • Water Source: Private Well

Property History for 39 Old Mine Road

DateEvent & SourcePriceAppreciation
Nov 9, 2009

Closed (Public Record)

Public Record #279924182

$715,000—
Nov 9, 2009

Closed (Public Record)

Public Record #1139904529

$715,000

+17.5% / yr

Jun 23, 2004

Closed (Public Record)

Public Record #139029408

$300,000—
DateEvent & SourcePrice
11/09/2009

Closed (Public Record)

Public Record #279924182

$715,000
11/09/2009

Closed (Public Record)

Public Record #1139904529

$715,000

+17.5% / yr

06/23/2004

Closed (Public Record)

Public Record #139029408

$300,000

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

Public Records for 39 Old Mine Road

Taxable Value

Land

$74,130

Additions

$488,880
Total$563,010

Tax Record

2025

$14,762 ($1,230 / month)

Home Facts

Beds

4

Baths

3.5

Total Finished SqFt

4,452 SqFt

Above Grade Finished SqFt

4,452 SqFt

Unfinished Basement SqFt

1,726 SqFt

Stories

2

Lot Size

1,306,800 SqFt

Style

Single Family Residence

Year Built

2005

Year Renovated

2013

Zoning

R-2

County

LOWER CONNECTICUT RIVER

APN

KILL M:36 B:12

Schools near 39 Old Mine Road

This home is within Regional School District 17.
Rating
School
Type
Grades
Distance
Public - PK to 3
Public - 6 to 8
Public - 9 to 12
Public - 4 to 5
Rating
School
Distance
Killingworth Elementary School
PublicPK to 3

Haddam-Killingworth Middle School
Public6 to 8

Haddam-Killingworth 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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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 39 Old Mine Road, Killingworth, CT 06419
$715,000
3
4,318
1,306,800
$205,000
4
2
2,544
127,195
$75,800
–
–
–
87,120
$485,000
4
2
2,619
156,816
–
2
2.5
3,079
87,120
$194,900
3
2
1,547
126,324

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim 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 seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

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.