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51 Knowlton Circle

51 Knowlton Circle, Upton, MA 01568
Condo in Upton
51 Knowlton Circle is a condo located in Upton, Upton. The building was first built in 2004 and is 22 years old. In total, 51 Knowlton Circle has a total floor area of 3,445 square feet. 51 Knowlton Circle has a total of 200 floors.

Interested in learning more about the building? There are many great amenities and features for residents in the building. There are 2 closings on record. The most recent transaction sold for $285,000 on Sep 16, 2016. Fun fact, the oldest transaction we have on record took place on Dec 17, 2004. See the full transaction history for 51 Knowlton Circle below.

Upton, where 51 Knowlton Circle is located, has a median asking price of $499,900 for condo buildings. For interested buyers, that means the building's median asking price is around 1.00% below the neighborhood's median asking price for condos. Which is great news as a buyer may end up finding some relatively affordable units in this building compared to other condo buildings in the neighborhood.

Unfortunately, there are currently no active listings within the building but our inventory of available units for sale is constantly updating in real time. Check back frequently for updates.

Building Features

Waterfront

Beach Front
Lakefront
Access to Beach

Parking

Attached Garage
Off Street Parking
Garage Door Opener
Guest Parking
Paved Parking

Facilities

Laundry Room

4 Past Sales

Date Unit Beds Baths Sqft Price Closed Listed By
20260311 Unit 51
03/11/2026
51
5 Bed
3 Bath
2649 ft²
$499,900
bedrooms
5 Bed
bathrooms
3 Bath
square feet
2649 ft²
$545,000 +9.02%
04/30/2026
Margo Otey
RE/MAX Executive Realty
20160630 Unit 51
06/30/2016
51
4 Bed
3 Bath
2044 ft²
$294,900
bedrooms
4 Bed
bathrooms
3 Bath
square feet
2044 ft²
$285,000 -3.36%
09/16/2016
Shelly Armstrong
Costello Realty
20100620 Unit 51
06/20/2010
51
4 Bed
2 Bath
2400 ft²
$295,000
bedrooms
4 Bed
bathrooms
2 Bath
square feet
2400 ft²
-
-
Natasha Koryak
eXp Realty
20040917 Unit C4
09/17/2004
C4
4 Bed
2 Bath
1840 ft²
$344,900
bedrooms
4 Bed
bathrooms
2 Bath
square feet
1840 ft²
$344,900
12/17/2004
John Magnant
Century 21 Millennium


Building Info

Overview

    General

  • Year Built: 2004
  • Effective Year Built: 2004
  • Building Count: 1
  • Total Rooms: 6
  • Bedroom Count: 4
  • Bathroom Count: 3
  • Full Bathrooms: 2
  • Partial Bathrooms: 3
  • Building Condition: 6
  • Building Quality: 0
  • Construction Type: 6
  • Building Style: 16
  • Exterior Walls Type: 19
  • Interior Walls Type: 0
  • Roof Shape Type: 1
  • Roof Cover Type: 15
  • Floor Count: 200
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 2
  • Basement Area: 730
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 0
  • Total Building Area: 1,731
  • Gross Building Area: 3,445
  • Building Area: 1,731
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 13
  • Heating: 4
  • Heated Square Feet: 1,731
  • Heating Fuel Type: 3

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Standard Land Use Code: 1004
  • County Land Use Code: 102

Neighborhood

  • School District Name: Mendon-Upton School District
  • School Tax School District: BLCKSTONE VLY
  • Census Tract: 743100

Geography

  • Account Number: 2952
  • Parcel: UPTO M:203 L:125.04C
  • Lot: 125.04C
  • Municipality: UPTON
  • Latitude: 42.1659
  • Longitude: -71.6176

    Address

  • Full Address: 51 Knowlton Cir
  • Address - House Number: 51
  • Address - Street Name: Knowlton
  • Address - Suffix Type: Cir
  • State: MA
  • City Name: Upton
  • Carrier Code: R003
  • 4-Digit Zip Code: 1491
  • Zip Code: 01568

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $488,800

    Appraisal Valuation

  • Standard Deviation: 0.1882
  • Valuation Date: Jan 17, 2024
  • Confidence Score: 75
  • Final Value: 495,814
  • High Value: 589,160
  • Low Value: 402,468

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $352,400
  • Assessed Improvements Value: $352,400

    Sales

  • Current Sale Recording Date: Sep 16, 2016
  • Current Sale Price:
  • Current Sale Document Type: 27
  • Current Sale Input Document Number: 104852
  • Previous Sale Recording Date: Dec 17, 2004
  • Previous Sale Amount: $344,900
  • Previous Sale Document Type: 27
Data used for valuation calculations is provided by RealtyHop, and other third party sources

About Upton



Similar Buildings

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Nearby Rentals

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Frequently Asked Questions

What neighborhood is 51 Knowlton Circle located in?
The 51 Knowlton Circle is a condo located in the neighborhood of Upton in Upton, Upton.
What is the average sales price for listings in 51 Knowlton Circle?
The average sales price for units in 51 Knowlton Circle is $0 currently.