20 Weston Avenue, Wareham, MA 02571

Owner Information
Owner 1
Edward F McMahon & Maureen A
Owner 2
McMahon Realty Trust
Owner's Address
53 Lawrence Dr Franklin, MA 02038
Market Sale Information
Most recent sale date
Previous sale date
Transfer document #
22190-0208
Previous transfer document
3359-0354
Grantor
Edward F McMahon
Previous grantor
Most recent sale price
$0.00
Previous sale price
$1.00
Site Information
Property ID
50-A-248
Lot Size
0.07
Use Code
101 - Residential, single family
Zoning
R30
Building Style
Bungalow
Number of Rooms
5
Stories
1
Number of Beds
2
Year Built
1950
Number of full baths
1
Condition
Number of half baths
Finished Area
792
Number of Kitchen
Gross Living Area
1848
Number of Fireplaces
1
Bsmnt floot
Number of parking
Interior walls
Drywall
Floor type
Linoleum, Hardwood
Solar Hot Water
No
Roof Structure
Gable/Hip
Heating type
None
Roof Cover
Asphalt Shing
Heating fuel
None
Frame type
Air Condition (%)
Sidings
Wood Shingle
Assessment Information
Fiscal Year
2025
Land Value
$106,600.00
Total value
$292,000.00
Building value
$185,400.00
Estimated tax
$2,496.00
Yard improvement value
$0.00
Certified Mass Appraisal
20082009201020112012201320142015201620172018201920202021202220232024$0$50,000$100,000$150,000$200,000$250,000$300,000$350,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
Subject Property5 Walter Street49 Shore Avenue118 Swifts Beach Road2 Pine Street10 Murphy Street20 Weston Avenue15 Vernal Street151 Swifts Beach Road96 Circuit Avenue13 Turner Avenue40 Beach Street3 Allen Avenue9 Woodville Way$0$50,000$100,000$150,000$200,000$250,000$300,000$350,000$400,000$450,000$500,000Total Assessment ($)Total Assessment
Address 20 Weston Avenue A) 2 Pine StreetB) 151 Swifts Beach RoadC) 118 Swifts Beach RoadD) 49 Shore AvenueE) 5 Walter StreetF) 15 Vernal StreetG) 10 Murphy StreetH) 3 Allen AvenueI) 40 Beach StreetJ) 13 Turner AvenueK) 96 Circuit AvenueL) 9 Woodville Way
Photo
Plan
Map
Proximity 0.10.10.10.20.20.20.30.30.40.60.71.0
Last Sold 4/1/20252/18/20252/3/20253/25/20254/18/20255/1/20251/10/20254/22/20253/14/20255/1/20255/12/20252/14/2025
Price $335,000$218,000$292,152$168,000$285,000$265,000$390,000$188,000$429,000$469,000$355,000$550,000
Net Living Area 864612626726668957726936697772657924
Stories 111111111111
Sale Price/sft $0.00$387.73$356.21$466.70$231.40$426.65$276.91$537.19$200.85$615.49$607.51$540.33$595.24
Style BungalowBungalowBungalowBungalowBungalowBungalowRanchBungalowCape CodCottageBungalowBungalowRaised Ranch
Age 1950194019401935195019291950196019351900193019511979
Rooms 5544545554544
Bedrooms 2222222342223
Full baths 1111111111112
Half baths
Gross Living Area 1848105614601154154215601956161225741658168813622028
Heating Fuel NoneHot WaterForced Hot AirFlr Frn/SuspHot Air-No DucForced Hot AirHot WaterHot WaterForced Hot AirNoneFlr Frn/SuspForced Hot AirHot Water
Detached Garage
Lot Size 0.070.090.040.070.10.090.090.070.110.180.090.10.52
Roof Cover Asphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt ShingAsphalt Shing
AEM Value - Building $185,400.00$176,000$217,400$161,400$156,500$156,000$186,500$182,300$215,500$109,600$178,800$186,400$336,300
AEM Value - Land $106,600.00$109,100$99,900$105,600$85,200$75,300$109,800$105,800$222,700$290,600$195,800$167,400$127,600
AEM Value - Other $0.00$0$0$0$0$0$0$0$0$0$0$0$0
AEM Value - Total $292,000.00$285,100$317,300$267,000$241,700$231,300$296,300$288,100$438,200$400,200$374,600$353,800$463,900
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Weston Avenue $0 0 Bungalow 792 0.07 2 1- -
  Criteria
A 2 Pine Street 4/1/2025 $335,000 0.1 Bungalow 864 0.09 2 1-
B 151 Swifts Beach Road 2/18/2025 $218,000 0.1 Bungalow 612 0.04 2 1-
C 118 Swifts Beach Road 2/3/2025 $292,152 0.1 Bungalow 626 0.07 2 1-
D 49 Shore Avenue 3/25/2025 $168,000 0.2 Bungalow 726 0.1 2 1-
E 5 Walter Street 4/18/2025 $285,000 0.2 Bungalow 668 0.09 2 1-
F 15 Vernal Street 5/1/2025 $265,000 0.2 Ranch 957 0.09 2 1-
G 10 Murphy Street 1/10/2025 $390,000 0.3 Bungalow 726 0.07 3 1-
H 3 Allen Avenue 4/22/2025 $188,000 0.3 Cape Cod 936 0.11 4 1-
I 40 Beach Street 3/14/2025 $429,000 0.4 Cottage 697 0.18 2 1-
J 13 Turner Avenue 5/1/2025 $469,000 0.6 Bungalow 772 0.09 2 1-
K 96 Circuit Avenue 5/12/2025 $355,000 0.7 Bungalow 657 0.1 2 1-
L 9 Woodville Way 2/14/2025 $550,000 1.0 Raised Ranch 924 0.52 3 2-
Averages 109 days $328,679 0.37 --- 764 0.13 --- ---  

Estimation of Market Value - $315,926

As of today, 07/10/2025, the estimated market value of 20 Weston Avenue, Wareham considering the above 12 comparable properties is $315,926.

 

In estimating the current market value, RealtyInSite follows the sales comparison (market) approach which is an approach based on the principles of supply and demand (principle of change) and the principle of substitution. The principle of substitution assumes that a prudent person will pay no more for a property than it would cost to purchase a comparable substitute property.

 

Comparable sales data are applied to arrive at an estimate of value. By default, comparable properties are those properties located within 1 mile of the subject property that have sold within the last 6 months and have a similar size of living area. The table shown above lists the comparable properties that were considered. Note that which properties are considered comparables can be adjusted by varying the selection criteria or deleting non-representative properties.

Neighboring Properties
Mailing Labels Copy to Clipboard
Subject Property0 Weston Avenue147 Swifts Beach Road3 Swift Avenue1 Swift Avenue4 Swift Avenue5 Swift Avenue9 Quasuet Avenue20 Weston Avenue26 Bayview Street7 Quasuet Avenue143 Swifts Beach Road14 Swift Avenue12 Swift Avenue6 Swift Avenue12 Pleasant Street16 Swift Avenue3 Quasuet Avenue13 Quasuet Avenue11 Quasuet Avenue8 Quasuet Avenue145 Swifts Beach Road28 Bayview Street23 Bayview Street10 Quasuet Avenue8 Swift Avenue15 Quasuet Avenue7 Swift Avenue$0$100,000$200,000$300,000$400,000$500,000$600,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Weston Avenue $0 0 Bungalow 792 0.07 2 1- -
  Criteria
A 5 Bayview Street 7/28/2023 $315,000 0.0 Bungalow 648 0.07 3 1-
B 22 Weston Avenue 6/26/2024 $474,900 0.0 Ranch 1,208 0.15 3 1-
C 19 Weston Avenue $0 0.0 Cape Cod 1,156 0.16 4 1-
D 18 Weston Avenue 9/5/1995 $33,000 0.0 Bungalow 548 0.07 2 1-
E 17 Weston Avenue 10/8/2021 $260,000 0.0 Bungalow 709 0.07 2 1-
F 19 Wildwood Avenue 11/6/2023 $375,000 0.0 Bungalow 832 0.22 3 1-
G 6 Bayview Street 9/30/2019 $290,000 0.0 Ranch 1,126 0.15 3 2-
H 23 Wildwood Avenue 8/12/2019 $196,000 0.0 Bungalow 676 0.07 2 1-
I 26 Weston Avenue $1 0.0 Bungalow 600 0.13 2 1-
J 8 Bayview Street 1/8/2018 $200,000 0.0 Bungalow 684 0.15 2 -1
K 3 Bayview Street 7/19/2013 $170,000 0.0 Bungalow 768 0.17 2 1-
L 16 Weston Avenue 9/11/2000 $74,700 0.0 Bungalow 836 0.07 2 1-
M 15 Weston Avenue 3/10/2020 $1 0.0 Bungalow 700 0.08 2 1-
N 25 Wildwood Avenue 6/26/2024 $575,000 0.0 Colonial 1,568 0.07 6 2-
O 21 Weston Avenue 10/18/2004 $100 0.0 Bungalow 832 0.25 2 1-
P 16 Crocker Avenue 11/2/2020 $152,500 0.0 Bungalow 532 0.08 2 1-
Q 9 Bayview Street 10/23/2020 $1 0.0 Bungalow 671 0.07 3 1-
R 14 Weston Avenue 3/31/2022 $230,000 0.0 Bungalow 571 0.07 2 1-
S 27 Wildwood Avenue 11/8/2011 $84,900 0.0 Bungalow 1,060 0.09 2 1-
T 2 Bayview Street 11/21/2001 $70,000 0.0 Ranch 864 0.06 2 1-
U 13 Weston Avenue 3/16/2022 $100 0.0 Bungalow 829 0.07 2 1-
V 20 Wildwood Avenue 10/31/2022 $360,000 0.0 Bungalow 672 0.07 2 1-
W 13 Wildwood Avenue 8/20/2013 $92,000 0.0 Bungalow 630 0.07 1 1-
X 1 Bayview Street 4/16/2009 $1 0.0 Ranch 1,056 0.18 3 1-
Y 11 Bayview Street 10/3/2012 $10 0.0 Bungalow 596 0.07 2 1-
Z 15 Crocker Avenue 11/21/2001 $0 0.0 Outbuildings 0.14 -
- 22 Wildwood Avenue 5/10/2022 $1 0.0 Bungalow 816 0.07 2 1-
- 14 Crocker Avenue 8/18/2016 $149,900 0.0 Bungalow 676 0.07 2 1-
- 0 Weston Avenue $1 0.0 Vacant Land 0.34 -
- 12 Weston Avenue 10/25/2022 $200,000 0.0 Bungalow 421 0.07 1 1-
- 12 Bayview Street 2/8/2018 $10 0.0 Colonial 1,558 0.07 4 2-
- 24 Wildwood Avenue 12/4/2009 $169,900 0.0 Bungalow 729 0.07 3 1-
- 11 Weston Avenue 6/22/2005 $200,000 0.1 Bungalow 640 0.07 2 1-
- 13 Crocker Avenue $1 0.1 Bungalow 717 0.07 2 1-
- 16 Wildwood Avenue 8/31/2016 $94,349 0.1 Bungalow 781 0.07 2 1-
- 13 Bayview Street 1/4/2022 $1 0.1 Bungalow 646 0.07 2 1-
- 14 Wildwood Avenue 4/28/2022 $360,000 0.1 Bungalow 672 0.07 2 1-
- 10 Weston Avenue 8/7/2019 $180,000 0.1 Bungalow 630 0.07 2 1-
- 12 Crocker Avenue 2/16/2012 $100 0.1 Bungalow 720 0.07 2 1-
- 14 Bayview Street 7/8/2014 $126,000 0.1 Ranch 750 0.07 3 1-
- 11 Crocker Avenue 4/11/2023 $312,500 0.1 Bungalow 697 0.07 2 1-
- 12 Wildwood Avenue 3/29/2004 $177,000 0.1 Bungalow 650 0.07 2 1-
- 9 Weston Avenue 11/6/2020 $236,000 0.1 Bungalow 602 0.06 2 1-
- 11 Wildwood Avenue 7/24/2012 $10 0.1 Ranch 1,218 0.15 3 1-
- 19 Swift Avenue 5/31/2022 $1 0.1 Bungalow 720 0.07 2 1-
- 18 Shady Lane 7/30/2001 $176,200 0.1 Colonial 1,536 0.39 3 1-1
- 21 Swift Avenue 7/2/2015 $125,000 0.1 Bungalow 793 0.07 1 1-
- 17 Swift Avenue $1 0.1 Bungalow 800 0.07 1 1-
- 26 Wildwood Avenue 7/29/2013 $165,000 0.1 Ranch 1,200 0.15 2 2-1
- 10 Crocker Avenue 4/23/2013 $73,000 0.1 Bungalow 580 0.08 2 1-
- 8 Weston Avenue 8/26/2020 $184,900 0.1 Bungalow 572 0.07 2 1-
- 23 Swift Avenue 11/6/2018 $125,000 0.1 Bungalow 538 0.07 2 1-
- 15 Swift Avenue 11/2/2022 $250,000 0.1 Bungalow 543 0.07 2 1-
- 7 Weston Avenue $1 0.1 Bungalow 648 0.16 2 1-
- 7 Wildwood Avenue 6/21/1999 $69,000 0.1 Bungalow 680 0.07 3 1-
- 13 Swift Avenue 9/22/2010 $115,000 0.1 Bungalow 756 0.07 3 1-
- 8 Wildwood Avenue $0 0.1 Vacant Land 0.07 -
- 11 Swift Avenue 6/17/2022 $315,000 0.1 Bungalow 680 0.07 1 1-
- 7 Crocker Avenue 5/23/2018 $135,000 0.1 Bungalow 1,000 0.15 3 1-
- 6 Luna Avenue 12/2/2005 $12,000 0.1 Bungalow 448 0.08 2 1-
- 17 Bayview Street 9/30/2015 $205,000 0.1 Cape Cod 1,604 0.17 3 1-
- 5 Wildwood Avenue 6/30/2016 $80,000 0.1 Bungalow 570 0.07 2 1-
- 8 Luna Avenue $27,900 0.1 Bungalow 534 0.08 2 1-
- 9 Swift Avenue 2/23/2023 $275,000 0.1 Bungalow 876 0.15 2 1-
- 6 Wildwood Avenue 7/26/2024 $195,000 0.1 Bungalow 520 0.07 2 1-
- 3 Pleasant Street $0 0.1 Outbuildings 0.16 -
- 10 Luna Avenue 4/15/2005 $1 0.1 Bungalow 494 0.09 2 1-
- 20 Swift Avenue 11/6/2017 $10 0.1 Cape Cod 1,224 0.12 4 1-
- 16 Shady Lane 9/1/2011 $339,000 0.1 Cape Cod 2,765 0.36 4 4-
- 4 Weston Avenue 3/17/2023 $452,000 0.1 Conventional 1,399 0.15 3 1-1
- 7 Swift Avenue $0 0.1 Conventional 2,210 0.07 5 2-1
- 3 Wildwood Avenue 11/19/2021 $100 0.1 Bungalow 880 0.07 2 1-
- 4 Wildwood Avenue 2/4/2016 $100,000 0.1 Conventional 1,311 0.07 4 1-
- 2 Pleasant Street 12/21/2020 $232,000 0.1 Bungalow 675 0.12 2 -1
- 14 Swift Avenue 5/21/2019 $221,700 0.1 Bungalow 628 0.07 2 1-
- 16 Swift Avenue 9/28/2021 $1 0.1 Ranch 1,238 0.15 3 1-
- 5 Pleasant Street 8/11/1997 $0 0.1 Bungalow 814 0.07 3 1-
- 5 Crocker Avenue 8/19/2011 $10 0.1 Bungalow 1,130 0.15 3 1-
- 5 Swift Avenue 5/3/2017 $1 0.1 Bungalow 704 0.07 3 1-
- 12 Swift Avenue 6/12/2023 $170,000 0.1 Bungalow 854 0.08 2 1-
- 2 Wildwood Avenue 8/1/2024 $310,000 0.1 Bungalow 723 0.05 2 1-
- 19 Bayview Street 7/12/2024 $424,000 0.1 Cape Cod 1,058 0.1 3 2-1
- 8 Swift Avenue 5/1/2020 $279,900 0.1 Colonial 1,440 0.15 3 2-
- 129 Swifts Beach Road 2/20/2001 $79,000 0.1 Conventional 1,460 0.08 2 1-
- 127 Swifts Beach Road 7/19/2019 $130,000 0.1 Bungalow 880 0.09 2 1-
- 3 Swift Avenue 11/12/2021 $1 0.1 Bungalow 541 0.07 1 1-
- 7 Pleasant Street 11/18/2022 $305,000 0.1 Bungalow 736 0.07 2 1-
- 131 Swifts Beach Road $0 0.1 Bungalow 600 0.08 2 1-
- 4 Pleasant Street 9/1/2015 $1 0.1 Conventional 1,894 0.09 4 2-
- 1 Wildwood Avenue 3/25/2022 $275,000 0.1 Bungalow 680 0.08 2 1-
- 5 Luna Avenue 10/19/2018 $1 0.1 Bungalow 762 0.07 2 1-
- 1 Crocker Avenue 8/25/2022 $390,000 0.1 Bungalow 651 0.09 2 1-
- 7 Luna Avenue 7/15/2022 $360,000 0.1 Bungalow 680 0.12 3 1-
- 137 Swifts Beach Road 11/8/2004 $125,000 0.1 Bungalow 576 0.1 2 1-
- 11 Luna Avenue 11/12/2021 $197,000 0.1 Bungalow 384 0.05 1 1-
- 3 Luna Avenue 4/30/2024 $351,750 0.1 Bungalow 609 0.07 3 1-
- 3 Weston Avenue 2/22/2007 $1 0.1 Bungalow 574 0.08 2 1-
- 13 Quasuet Avenue 2/13/2023 $350,000 0.1 Ranch 1,082 0.07 3 2-
- 135 Swifts Beach Road 4/12/2016 $1 0.1 Bungalow 811 0.06 2 1-
- 15 Quasuet Avenue 2/3/2006 $41,250 0.1 Bungalow 864 0.15 2 1-
- 9 Pleasant Street 9/19/2001 $0 0.1 Bungalow 830 0.07 2 1-
- 21 Bayview Street 3/1/2018 $187,000 0.1 Bungalow 777 0.11 2 1-
- 6 Swift Avenue 2/10/2020 $276,000 0.1 Conventional 830 0.07 2 2-
- 6 Pleasant Street 12/18/2017 $258,000 0.1 Ranch 1,078 0.18 3 1-
- 11 Quasuet Avenue 12/8/2020 $314,995 0.1 Bungalow 578 0.07 2 1-
- 14 Shady Lane 7/26/2024 $655,000 0.1 Colonial 2,860 0.34 4 3-1
- 13 Luna Avenue 12/23/2019 $1 0.1 Bungalow 845 0.07 2 1-
- 125 Swifts Beach Road 5/2/2017 $1 0.1 Bungalow 584 0.1 2 1-
- 1 Swift Avenue 6/20/2018 $135,000 0.1 Cottage 620 0.19 2 -1
- 9 Quasuet Avenue 10/13/1999 $0 0.1 Bungalow 804 0.07 2 1-
- 23 Mildred Terrace 10/2/2023 $75,000 0.1 Bungalow 584 0.06 1 1-
- 4 Swift Avenue 2/29/2016 $127,000 0.1 Bungalow 480 0.07 2 1-
- 15 Luna Avenue 5/21/2015 $145,000 0.1 Outbuildings 0.21 -
- 11 Pleasant Street $0 0.1 Ranch 806 0.07 3 1-
- 7 Quasuet Avenue 1/8/2021 $1 0.1 Bungalow 688 0.07 2 1-
- 23 Bayview Street 6/5/1998 $70,000 0.1 Ranch 936 0.11 2 1-1
- 19 Mildred Terrace 7/3/2020 $1 0.1 Bungalow 530 0.06 1 2-
- 143 Swifts Beach Road $1 0.1 Bungalow 768 0.09 2 1-
- 26 Bayview Street 8/4/2014 $1 0.1 Ranch 930 0.09 2 1-
- 0 Swifts Beach Road 9/17/2020 $145,000 0.1 Vacant Land 0.01 -
- 134 Swifts Beach Road 8/19/2024 $380,000 0.1 Cape Cod 1,398 0.23 2 1-1
- 15 Mildred Terrace 11/19/2004 $1 0.1 Bungalow 576 0.04 2 1-
- 13 Pleasant Street 1/23/2018 $170,000 0.1 Bungalow 917 0.07 3 1-
- 145 Swifts Beach Road 8/29/2019 $200,000 0.1 Bungalow 801 0.08 2 2-
- 138 Swifts Beach Road 11/16/2004 $195,000 0.1 Conventional 494 0.09 1 1-1
- 3 Quasuet Avenue 1/22/2021 $1 0.1 Bungalow 876 0.15 3 1-
- 2 Upham Street 12/29/1995 $18,000 0.1 Vacant Land 0.13 -
- 9 Mildred Terrace 5/21/2015 $145,000 0.1 Bungalow 759 0.04 2 1-
- 10 Quasuet Avenue $1 0.1 Ranch 1,204 0.18 3 1-1
- 1 Upham Street 8/24/2021 $492,000 0.1 Cape Cod 1,415 0.17 3 2-1
- 12 Shady Lane 8/7/2020 $1 0.1 Outbuildings 0.15 -
- 147 Swifts Beach Road 1/22/2021 $1 0.1 Vacant Land 0.16 -
- 10 Eldridge Court 3/5/1998 $1 0.1 Conventional 1,019 0.29 2 1-
- 140 Swifts Beach Road $1 0.1 Conventional 1,124 0.08 2 2-
- 12 Pleasant Street 7/5/2012 $1 0.1 Bungalow 784 0.18 2 1-
- 15 Pleasant Street 8/31/2023 $475,000 0.1 Bungalow 784 0.14 2 1-1
- 7 Mildred Terrace 5/21/2015 $145,000 0.1 Vacant Land 0.04 -
- 28 Bayview Street 6/9/2016 $100,275 0.1 Ranch 1,174 0.15 4 1-1
- 8 Quasuet Avenue 5/10/2013 $80,000 0.1 Bungalow 826 0.11 3 2-
- 124 Swifts Beach Road 3/13/2017 $10 0.1 Ranch 904 0.17 2 1-
- 123 Swifts Beach Road 8/30/2001 $135,000 0.1 Ranch 903 0.12 2 1-
Averages 3513 days $132,929 0.08 --- 806 0.11 --- ---  
DISCLAIMER: The information in this report was collected from the concerned Assessors Office and Registry of Deeds.  Compu-Links disclaims any and all representations or warranties as to the accuracy of this information
50 A 248 20 Weston Avenue