Last Sold Price
4 beds4 baths3,488 sqft$132/sqft
21 Paper Mill Rd, Marlborough, CT 06447

Property Details for 21 Paper Mill Road

Status
MLS #
-
Days on Market
-
Taxes
-
HOA Fees
-
Condo/Co-op Fees
-
Property Type
MLS Type
Residential
Year Built
2003
Lot Size
4.01 AC / 174,676 SF

Recent comparable sales

Median sold price

$560,000

Avg days on market

57

Sale-to-list ratio

97.5%

Marlborough, CT

9 comparable properties found

$648,000 | 49 South Main Street, Marlborough, CT 06447
1

$648,000

Sold 06/03/26

4
Bedrooms
3,876
Square Feet
3.74
Acres
$526,000 | 12 Sandy Lane, Marlborough, CT 06447
2

$526,000

Sold 07/01/25

4
Bedrooms
1,944
Square Feet
1.27
Acres
3

$400,000

Sold 12/08/25

4
Bedrooms
2.5
Bathrooms
2,936
Square Feet
1.05
Acres
$605,000 | 16 Emily Road, Marlborough, CT 06447
4

$605,000

Sold 05/21/25

4
Bedrooms
2,943
Square Feet
2.32
Acres
$560,000 | 3 James Lane, Marlborough, CT 06447
5

$560,000

Sold 11/07/24

4
Bedrooms
5,650
Square Feet
2.76
Acres
$520,000 | 56 Isleib Road, Marlborough, CT 06447
6

$520,000

Sold 09/06/24

4
Bedrooms
3,056
Square Feet
1.07
Acres
$700,000 | 29 Sherwood Lane, Marlborough, CT 06447
7

$700,000

Sold 12/02/25

4
Bedrooms
3,344
Square Feet
1.21
Acres
8

$256,500

Sold 10/10/24

4
Bedrooms
2.5
Bathrooms
3,332
Square Feet
4.25
Acres
$815,000 | 43 Fox Meadow Road, Marlborough, CT 06447
9

$815,000

Sold 11/08/24

4
Bedrooms
3,233
Square Feet
1.58
Acres

Location

Add your commute

Building Information for 21 Paper Mill Road

Stories2Year Built2003Building Size-Lot Size4.01 AC / 174,676 SF

Payment Calculator

$3,467 per month

30 year fixed, 6.55% Interest

Principal and Interest

$2,335

Property Taxes

$1,132

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property History for 21 Paper Mill Road

DateEvent & SourcePriceAppreciation
Dec 31, 2008

Closed (Public Record)

Public Record #261653666

$459,360

+4.0% / yr

Aug 7, 2002

Closed (Public Record)

Public Record #101725067

$357,500
DateEvent & SourcePrice
12/31/2008

Closed (Public Record)

Public Record #261653666

$459,360

+4.0% / yr

08/07/2002

Closed (Public Record)

Public Record #101725067

$357,500

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

Public Records for 21 Paper Mill Road

Taxable ValueLand$76,860Additions$283,210Total$360,070
Tax Record2024$13,589 ($1,132 / month)
Home Facts
Beds4Baths4Total Finished SqFt3,488 SqFtAbove Grade Finished SqFt3,488 SqFtUnfinished Basement SqFt1,259 SqFtStories2Lot Size174,676 SqFtStyleSingle Family ResidenceYear Built2003Year Renovated2003ZoningRCountyCAPITOLAPNMBRO M:0013 B:0031 L:16C-1

Schools near 21 Paper Mill Road

This home is within Regional School District 08.
Rating
School
Type
Grades
Distance
Public - PK to 6
Public - 7 to 8
Public - 9 to 12
Rating
School
Distance
Elmer Thienes-Mary Hall Elementary School
PublicPK to 6

Rham Middle School
Public7 to 8

Rham 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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Unavailable
Bedrooms
Unavailable
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Unavailable
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Acres

Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 21 Paper Mill Road, Marlborough, CT 06447
$459,360
4
4
3,488
174,676
$840,000
4
5,166
156,380
$630,000
3
2,750
80,150
8,712
$380,000
4
2,284
226,512
12,197

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.

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.