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Map
1 Units For Sale
20 Knox Street
is a condo
located in Prospect Hill - Back Bay, Lawrence.
The building was first built in 1987 and is 37 years old.
In total, 20 Knox Street has a total floor area of 1,075 square feet.
20 Knox Street has a total of 2 floors.
Interested in learning more about the building? There are many great amenities and features for residents in the building. There are 19 closings on record, of which we have matching data for 7 listings. In the past 3 years, a listing in this building will typically remain on the market for about 72 days The transaction that took the longest to complete was unit 3, listed on Apr 01, 2019 for $139,900. This particular unit ultimately sold 101 days later for $130,000. The most recent transaction was for unit 21, which was first advertised on Jun 22, 2023, sold for $250,000 on Sep 01, 2023. Fun fact, the oldest transaction we have on record took place on Jan 25, 1991. See the full transaction history for 20 Knox Street below.
Prospect Hill - Back Bay, where 20 Knox Street is located, has a median asking price of $247,900 for condo buildings. Meanwhile, the building itself has a median asking price of $129,900. For interested buyers, that means the building's median asking price is around 0.48% 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.
There is currently one active listing for sale within the building and our inventory of available units for sale is constantly updating in real time. Check back frequently for updates. The asking price for the only active sales listing is $264,900. It is a 2-bedroom and 2-bathroom unit.
Interested in learning more about the building? There are many great amenities and features for residents in the building. There are 19 closings on record, of which we have matching data for 7 listings. In the past 3 years, a listing in this building will typically remain on the market for about 72 days The transaction that took the longest to complete was unit 3, listed on Apr 01, 2019 for $139,900. This particular unit ultimately sold 101 days later for $130,000. The most recent transaction was for unit 21, which was first advertised on Jun 22, 2023, sold for $250,000 on Sep 01, 2023. Fun fact, the oldest transaction we have on record took place on Jan 25, 1991. See the full transaction history for 20 Knox Street below.
Prospect Hill - Back Bay, where 20 Knox Street is located, has a median asking price of $247,900 for condo buildings. Meanwhile, the building itself has a median asking price of $129,900. For interested buyers, that means the building's median asking price is around 0.48% 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.
There is currently one active listing for sale within the building and our inventory of available units for sale is constantly updating in real time. Check back frequently for updates. The asking price for the only active sales listing is $264,900. It is a 2-bedroom and 2-bathroom unit.
Building Features
Parking
Off Street Parking
Assigned Parking
Guest Parking
Deeded Parking
Pet Policy
Dogs Allowed / Cats Allowed
Location
Near Public Transit
Facilities
Laundry Room
This property description is generated based on publicly available data.
86 Past Sales
Date | Unit | Beds | Baths | Sqft | Price | Closed | Owner | Listed By |
---|---|---|---|---|---|---|---|---|
06/22/2023
|
2 Bed
|
2 Bath
|
-
|
$225,000
2 Bed
2 Bath
|
$250,000
+11.11%
09/01/2023
|
Mina Femino
Home Shop Properties, Inc.
|
||
06/27/2022
|
2 Bed
|
2 Bath
|
-
|
$225,000
2 Bed
2 Bath
|
$240,000
+6.67%
07/29/2022
|
-
|
Jenka Valdez
Weichert Realtors' Daher Companies
|
|
08/27/2021
|
2 Bed
|
2 Bath
|
-
|
$184,900
2 Bed
2 Bath
|
$185,000
+0.05%
11/05/2021
|
-
|
Mary Koontz-Daher
WEICHERT REALTORS-DAHER COMPANIES
|
|
03/31/2021
|
2 Bed
|
2 Bath
|
-
|
$184,900
2 Bed
2 Bath
|
$185,000
+0.05%
06/04/2021
|
-
|
Cheyenne Vazquez
eXp Realty
|
|
01/19/2021
|
2 Bed
|
2 Bath
|
-
|
$189,900
2 Bed
2 Bath
|
$181,000
-4.69%
02/23/2021
|
-
|
Raul Ortega
Coco, Early & Associates
|
|
10/06/2020
|
2 Bed
|
2 Bath
|
-
|
$185,000
2 Bed
2 Bath
|
$190,000
+2.70%
12/01/2020
|
Leslie Moscato
Prime Choice Real Estate
|
||
07/29/2020
|
2 Bed
|
2 Bath
|
-
|
$179,900
2 Bed
2 Bath
|
$175,000
-2.72%
01/29/2021
|
-
|
Pedro Garcia
Coco, Early & Associates Lawrence Division LLC
|
|
02/05/2020
|
2 Bed
|
2 Bath
|
-
|
$162,900
2 Bed
2 Bath
|
$170,000
+4.36%
03/20/2020
|
-
|
Evelyn Tapanes
Century 21 North East
|
|
04/01/2019
|
2 Bed
|
2 Bath
|
-
|
$139,900
2 Bed
2 Bath
|
$130,000
-7.08%
07/11/2019
|
Sorangel Oviedo
The Black Dog Real Estate Group,LLC
|
||
11/07/2017
|
2 Bed
|
2 Bath
|
-
|
$89,900
2 Bed
2 Bath
|
$87,650
-2.50%
04/27/2018
|
-
|
Team Zingales
Team Zingales Realty, LLC
|
|
08/20/2017
|
2 Bed
|
2 Bath
|
-
|
$109,900
2 Bed
2 Bath
|
$114,000
+3.73%
10/30/2017
|
-
|
Johnny Rivas
Realty One Group Nest
|
|
04/28/2017
|
2 Bed
|
2 Bath
|
-
|
$119,900
2 Bed
2 Bath
|
$113,000
-5.75%
06/22/2017
|
Glorisell Ortega
Keller Williams Realty
|
||
04/06/2017
|
2 Bed
|
2 Bath
|
-
|
$119,900
2 Bed
2 Bath
|
$119,000
-0.75%
08/25/2017
|
-
|
Alicia Lugo
StartPoint Realty
|
|
03/04/2017
|
2 Bed
|
2 Bath
|
-
|
$119,900
2 Bed
2 Bath
|
$122,000
+1.75%
05/15/2017
|
Neily Soto
Century 21 North East
|
||
12/23/2016
|
2 Bed
|
2 Bath
|
-
|
$86,900
2 Bed
2 Bath
|
$87,000
+0.12%
02/10/2017
|
-
|
Samuel Sasso
Coldwell Banker Realty - Haverhill
|
|
07/05/2016
|
2 Bed
|
2 Bath
|
-
|
$84,900
2 Bed
2 Bath
|
$84,900
09/30/2016
|
Olivares Molina TEAM
Realty One Group Nest
|
||
05/23/2016
|
2 Bed
|
2 Bath
|
-
|
$79,900
2 Bed
2 Bath
|
$80,000
+0.13%
12/12/2016
|
-
|
Sorangel Oviedo
Angel Homes Realty, Inc.
|
|
05/09/2016
|
2 Bed
|
2 Bath
|
-
|
$99,900
2 Bed
2 Bath
|
$95,000
-4.90%
08/08/2016
|
-
|
Cesar Perez
Lawrence Real Estate Company
|
|
01/27/2016
|
2 Bed
|
2 Bath
|
-
|
$94,500
2 Bed
2 Bath
|
$94,000
-0.53%
02/26/2016
|
-
|
Carolina Peralta Ruiz
Realty ONE Group Nest
|
|
06/05/2015
|
2 Bed
|
2 Bath
|
-
|
$57,500
2 Bed
2 Bath
|
$69,000
+20.00%
08/25/2015
|
-
|
Gabriel Tavarez
Tavarez Realty Group, Inc.
|
|
11/13/2014
|
2 Bed
|
2 Bath
|
-
|
$56,000
2 Bed
2 Bath
|
$62,000
+10.71%
12/19/2014
|
-
|
Christine McKinney
Century 21 McLennan & Company
|
|
06/18/2014
|
2 Bed
|
2 Bath
|
-
|
$54,900
2 Bed
2 Bath
|
$63,000
+14.75%
11/14/2014
|
-
|
Karen Alderman
EXIT Realty Beatrice Associates
|
|
03/17/2014
|
2 Bed
|
2 Bath
|
-
|
$79,900
2 Bed
2 Bath
|
$65,000
-18.65%
06/13/2014
|
-
|
Kimberly Quintana
eXp Realty
|
|
03/04/2014
|
2 Bed
|
2 Bath
|
-
|
$54,500
2 Bed
2 Bath
|
$55,000
+0.92%
05/09/2014
|
-
|
Jessica Sherman-Anderson
RE/MAX Encore
|
|
01/10/2014
|
2 Bed
|
2 Bath
|
-
|
$69,900
2 Bed
2 Bath
|
$60,000
-14.16%
01/30/2014
|
-
|
Judy Sarafian
Coco, Early & Associates
|
|
07/22/2013
|
2 Bed
|
2 Bath
|
-
|
$52,900
2 Bed
2 Bath
|
$52,900
09/19/2013
|
-
|
Judith Pedersen
JPedersen
|
|
04/13/2012
|
2 Bed
|
2 Bath
|
-
|
$51,900
2 Bed
2 Bath
|
$52,000
+0.19%
09/26/2012
|
-
|
Alba Mejia
International Real-Estate Investment Group
|
|
10/07/2011
|
2 Bed
|
2 Bath
|
-
|
$55,000
2 Bed
2 Bath
|
$50,000
-9.09%
07/03/2012
|
-
|
Vincent Forzese
Realty One Group Nest
|
|
10/06/2011
|
2 Bed
|
2 Bath
|
-
|
$51,900
2 Bed
2 Bath
|
$51,900
11/30/2011
|
-
|
Mary Koontz-Daher
WEICHERT REALTORS-DAHER COMPANIES
|
|
03/10/2011
|
2 Bed
|
2 Bath
|
-
|
$44,900
2 Bed
2 Bath
|
$40,000
-10.91%
08/31/2011
|
-
|
Stephen Matthews
Schruender Realty
|
|
02/07/2011
|
2 Bed
|
2 Bath
|
-
|
$39,900
2 Bed
2 Bath
|
$37,000
-7.27%
03/14/2011
|
-
|
Angela Baez
Weichert Realtors' Daher Companies
|
|
12/20/2010
|
2 Bed
|
2 Bath
|
-
|
$43,000
2 Bed
2 Bath
|
$43,000
01/21/2011
|
-
|
Linda Kody
Kody & Company, Inc.
|
|
08/05/2010
|
2 Bed
|
2 Bath
|
-
|
$55,000
2 Bed
2 Bath
|
$52,000
-5.45%
09/26/2012
|
-
|
Olivares Molina TEAM
Realty One Group Nest
|
|
08/03/2010
|
2 Bed
|
2 Bath
|
-
|
$40,000
2 Bed
2 Bath
|
$45,000
+12.50%
12/23/2010
|
-
|
Alice Baker
Remark Realty
|
|
07/30/2010
|
2 Bed
|
2 Bath
|
-
|
$49,900
2 Bed
2 Bath
|
$49,900
10/08/2010
|
-
|
Lenin Ramos
PbBrooks Realty, LLC
|
|
01/26/2010
|
2 Bed
|
2 Bath
|
-
|
$50,000
2 Bed
2 Bath
|
$47,000
-6.00%
05/07/2010
|
-
|
Solange Acevedo
LAER Realty Partners
|
|
11/21/2009
|
2 Bed
|
2 Bath
|
-
|
$39,900
2 Bed
2 Bath
|
$40,000
+0.25%
01/15/2010
|
-
|
Dianne Arcieri
RE/MAX Preferred, Inc.
|
|
04/15/2009
|
2 Bed
|
2 Bath
|
-
|
$49,900
2 Bed
2 Bath
|
$42,000
-15.83%
11/13/2009
|
-
|
Michael Santana
Realty One Group Nest
|
|
09/28/2008
|
2 Bed
|
2 Bath
|
-
|
$45,500
2 Bed
2 Bath
|
$40,000
-12.09%
11/06/2009
|
-
|
Michael Santana
Realty One Group Nest
|
|
02/08/2008
|
2 Bed
|
2 Bath
|
-
|
$94,600
2 Bed
2 Bath
|
$90,000
-4.86%
06/10/2008
|
-
|
Alice Baker
Remark Realty
|
|
11/05/2007
|
2 Bed
|
2 Bath
|
-
|
$90,900
2 Bed
2 Bath
|
$80,000
-11.99%
01/04/2008
|
-
|
Jessica Sherman-Anderson
RE/MAX Encore
|
|
08/30/2007
|
2 Bed
|
1 Bath
|
-
|
$89,500
2 Bed
1 Bath
|
$89,500
12/21/2007
|
-
|
Paul Bator
Paul Bator
|
|
03/08/2007
|
2 Bed
|
2 Bath
|
-
|
$149,500
2 Bed
2 Bath
|
$150,000
+0.33%
05/30/2007
|
-
|
Gayle Dawson
MV of Massachusetts LLC
|
|
12/07/2006
|
2 Bed
|
2 Bath
|
-
|
$89,900
2 Bed
2 Bath
|
$88,000
-2.11%
03/12/2008
|
-
|
Ana Maria Frias
Profile Realty, Inc.
|
|
09/25/2006
|
2 Bed
|
2 Bath
|
-
|
$149,900
2 Bed
2 Bath
|
$148,000
-1.27%
04/03/2007
|
-
|
Denise Olivares
Realty One Group Nest
|
|
07/31/2006
|
2 Bed
|
2 Bath
|
-
|
$137,500
2 Bed
2 Bath
|
$130,000
-5.45%
09/27/2006
|
-
|
Georgi May
RE/MAX Triumph Realty
|
|
07/09/2006
|
2 Bed
|
2 Bath
|
-
|
$139,900
2 Bed
2 Bath
|
$136,000
-2.79%
08/22/2006
|
-
|
Denise Olivares
Realty One Group Nest
|
|
07/05/2006
|
2 Bed
|
2 Bath
|
-
|
$144,900
2 Bed
2 Bath
|
$139,000
-4.07%
08/09/2006
|
-
|
Gail Waitt
Coco, Early & Associates
|
|
12/09/2005
|
2 Bed
|
2 Bath
|
-
|
$138,000
2 Bed
2 Bath
|
$138,000
03/05/2006
|
-
|
Patricia Valley
Century 21 North East
|
|
09/22/2005
|
2 Bed
|
2 Bath
|
-
|
$139,900
2 Bed
2 Bath
|
$136,000
-2.79%
11/18/2005
|
-
|
D. Brian Downey
Greenleaf Properties
|
|
04/18/2005
|
2 Bed
|
2 Bath
|
-
|
$129,900
2 Bed
2 Bath
|
$129,900
07/19/2005
|
-
|
Steven Thornhill
Harvest Of Homes, Inc.
|
|
02/09/2005
|
2 Bed
|
2 Bath
|
-
|
$134,900
2 Bed
2 Bath
|
$131,000
-2.89%
04/25/2005
|
-
|
Michael Santana
Realty One Group Nest
|
|
09/28/2004
|
2 Bed
|
2 Bath
|
-
|
$134,900
2 Bed
2 Bath
|
$125,000
-7.34%
11/12/2004
|
-
|
Denise Olivares
Realty One Group Nest
|
|
08/15/2003
|
2 Bed
|
2 Bath
|
-
|
$113,500
2 Bed
2 Bath
|
$114,500
+0.88%
10/31/2003
|
-
|
Emilka Liriano
Weichert Realtors' Daher Companies
|
|
10/12/2002
|
2 Bed
|
2 Bath
|
-
|
$107,900
2 Bed
2 Bath
|
$103,000
-4.54%
01/06/2003
|
-
|
Esther Tesoro
Swan Realty
|
|
09/17/2002
|
2 Bed
|
2 Bath
|
-
|
$110,900
2 Bed
2 Bath
|
$110,900
01/10/2003
|
-
|
Elizabeth Luis
Coldwell Banker Realty - Haverhill
|
|
09/06/2002
|
2 Bed
|
2 Bath
|
-
|
$99,900
2 Bed
2 Bath
|
$99,600
-0.30%
11/01/2002
|
-
|
Esther Tesoro
Swan Realty
|
|
07/10/2002
|
2 Bed
|
2 Bath
|
-
|
$98,900
2 Bed
2 Bath
|
$99,750
+0.86%
10/10/2002
|
-
|
Gail Roberts
LAER Realty Partners
|
|
06/13/2002
|
2 Bed
|
2 Bath
|
-
|
$99,900
2 Bed
2 Bath
|
$95,000
-4.90%
07/31/2002
|
-
|
Patricia Valley
Century 21 North East
|
|
06/03/2002
|
2 Bed
|
2 Bath
|
-
|
$99,900
2 Bed
2 Bath
|
$95,000
-4.90%
08/21/2002
|
-
|
Bethania Camilo-Correa
Century 21 North East
|
|
05/17/2002
|
2 Bed
|
2 Bath
|
-
|
$99,900
2 Bed
2 Bath
|
$103,000
+3.10%
06/26/2002
|
-
|
Patricia Valley
Century 21 North East
|
|
04/05/2002
|
2 Bed
|
2 Bath
|
-
|
$94,900
2 Bed
2 Bath
|
$94,900
07/01/2002
|
-
|
Eddy Guzman
Lawrence Real Estate Company
|
|
07/05/2001
|
2 Bed
|
2 Bath
|
-
|
$79,900
2 Bed
2 Bath
|
$78,000
-2.38%
08/27/2001
|
-
|
Juan Ortega
Century 21 McLennan & Company
|
|
09/29/2001
|
2 Bed
|
2 Bath
|
-
|
$74,900
2 Bed
2 Bath
|
$74,000
-1.20%
12/05/2001
|
-
|
Joyce Rozzi
Berkshire Hathaway HomeServices Verani Realty
|
|
09/29/2001
|
2 Bed
|
2 Bath
|
-
|
$84,900
2 Bed
2 Bath
|
$84,900
12/06/2001
|
-
|
Richard Guerrera
Guerrera, Richard Realty
|
|
09/07/2001
|
2 Bed
|
2 Bath
|
-
|
$84,900
2 Bed
2 Bath
|
$84,900
12/31/2001
|
-
|
Richard Witham
Coldwell Banker Realty - Haverhill
|
|
08/31/2001
|
2 Bed
|
2 Bath
|
-
|
$79,500
2 Bed
2 Bath
|
$80,000
+0.63%
12/31/2001
|
-
|
Denise Barrese
ERA Home & Family Real Estate
|
|
08/25/2001
|
2 Bed
|
2 Bath
|
-
|
$86,900
2 Bed
2 Bath
|
$85,000
-2.19%
10/23/2001
|
-
|
Mary Koontz-Daher
WEICHERT REALTORS-DAHER COMPANIES
|
|
07/11/2001
|
2 Bed
|
2 Bath
|
-
|
$79,900
2 Bed
2 Bath
|
$82,300
+3.00%
10/16/2001
|
-
|
Ronald Landry
Harvest Of Homes, Inc.
|
|
07/09/2001
|
2 Bed
|
2 Bath
|
-
|
$84,900
2 Bed
2 Bath
|
$85,000
+0.12%
10/01/2001
|
-
|
Ronald Landry
Harvest Of Homes, Inc.
|
|
05/04/2001
|
2 Bed
|
2 Bath
|
-
|
$79,900
2 Bed
2 Bath
|
$77,000
-3.63%
09/21/2001
|
-
|
Esther Tesoro
Swan Realty
|
|
04/28/2001
|
2 Bed
|
2 Bath
|
-
|
$69,900
2 Bed
2 Bath
|
$72,900
+4.29%
07/11/2001
|
-
|
Joseph LaHiff
Coleman & Sons Real Estate
|
|
02/24/2001
|
2 Bed
|
2 Bath
|
-
|
$69,900
2 Bed
2 Bath
|
$70,000
+0.14%
05/31/2001
|
-
|
David Guselli
First Choice Realty Group
|
|
02/14/2001
|
2 Bed
|
2 Bath
|
-
|
$65,900
2 Bed
2 Bath
|
$69,000
+4.70%
04/30/2001
|
-
|
Grace Hamilton
LAER Realty Partners
|
|
01/22/2001
|
2 Bed
|
2 Bath
|
-
|
$69,900
2 Bed
2 Bath
|
$69,900
05/22/2001
|
-
|
Susan Tisbert
Susan J. Tisbert Realty
|
|
01/06/2001
|
2 Bed
|
2 Bath
|
-
|
$65,000
2 Bed
2 Bath
|
$65,000
03/01/2001
|
-
|
Carol Mejail
Coldwell Banker Realty - Andover
|
|
12/06/2000
|
2 Bed
|
2 Bath
|
-
|
$79,900
2 Bed
2 Bath
|
$76,000
-4.88%
01/16/2001
|
-
|
Jeff De Petit Bois
Exit Group One Real Estate
|
|
03/25/2000
|
2 Bed
|
2 Bath
|
-
|
$59,900
2 Bed
2 Bath
|
$59,900
06/02/2000
|
-
|
Susan Tisbert
Susan J. Tisbert Realty
|
|
03/18/2000
|
2 Bed
|
2 Bath
|
-
|
$54,000
2 Bed
2 Bath
|
$50,000
-7.41%
08/07/2000
|
-
|
Mary Reynolds
Coldwell Banker Realty - Andover
|
|
06/08/1999
|
2 Bed
|
3 Bath
|
-
|
$42,500
2 Bed
3 Bath
|
$42,500
09/30/1999
|
-
|
Mary Koontz-Daher
WEICHERT REALTORS-DAHER COMPANIES
|
|
03/03/1999
|
2 Bed
|
2 Bath
|
-
|
$44,900
2 Bed
2 Bath
|
$42,000
-6.46%
08/13/1999
|
-
|
Mary Koontz-Daher
WEICHERT REALTORS-DAHER COMPANIES
|
|
10/08/1998
|
2 Bed
|
2 Bath
|
-
|
$44,900
2 Bed
2 Bath
|
$44,900
04/30/1999
|
-
|
Richard Coco
RE/MAX Partners
|
|
01/27/1997
|
2 Bed
|
2 Bath
|
-
|
$26,900
2 Bed
2 Bath
|
$26,500
-1.49%
06/30/1997
|
Richard Witham
|
||
12/19/1996
|
2 Bed
|
2 Bath
|
-
|
$28,900
2 Bed
2 Bath
|
$28,900
04/25/1997
|
-
|
Paul Guselli
The Guselli Agency, Inc.
|
|
09/09/1996
|
2 Bed
|
2 Bath
|
-
|
$39,900
2 Bed
2 Bath
|
$25,000
-37.34%
02/28/1997
|
-
|
Francis McGovern
Sullivan, Thomas A. Realty
|
|
05/13/1996
|
2 Bed
|
2 Bath
|
-
|
$27,500
2 Bed
2 Bath
|
$26,500
-3.64%
10/17/1996
|
-
|
Kathleen Alexander
Coco, Early & Associates
|
Building Info
Overview
Building
Neighborhood
Geography
About Prospect Hill - Back Bay
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