20 Westover, South Dennis, MA 02660

Owner Information
Owner 1
Karen A Szvoren
Owner 2
Owner's Address
20 Westover South Dennis, MA 02660
Market Sale Information
Most recent sale date
10/17/2007
Previous sale date
11/20/1970
Transfer document #
22409-119
Previous transfer document
1491-495
Grantor
Keith M Lewis
Previous grantor
Most recent sale price
$315,000.00
Previous sale price
N/A
Site Information
Property ID
150-13-0
Lot Size
0.29
Use Code
101 - Residential, single family
Zoning
Building Style
Ranch
Number of Rooms
5
Stories
1
Number of Beds
3
Year Built
1968
Number of full baths
2
Condition
Number of half baths
Finished Area
1220
Number of Kitchen
Gross Living Area
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Drywall
Floor type
Hardwood
Solar Hot Water
No
Roof Structure
Gable
Heating type
Hot Water
Roof Cover
Asphalt Shingle
Heating fuel
Gas
Frame type
Wood Frame
Air Condition (%)
Sidings
Wood Shingles
Assessment Information
Fiscal Year
2025
Land Value
$95,600.00
Total value
$518,600.00
Building value
$421,300.00
Estimated tax
$2,245.00
Yard improvement value
$1,700.00
Certified Mass Appraisal
19961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024$0$100,000$200,000$300,000$400,000$500,000$600,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
20 Westover59 Barry Lane63 Meadowspring Drive11 Charing Cross Road2 Bayberry Lane6 River Dale South$460,000$480,000$500,000$520,000$540,000$560,000$580,000$600,000$620,000Subject PropertyTotal Assessment ($)Total Assessment
Address 20 Westover A) 6 River Dale SouthB) 2 Bayberry LaneC) 59 Barry LaneD) 11 Charing Cross RoadE) 63 Meadowspring Drive
Photo
Plan
Map
Proximity 0.10.40.70.80.9
Last Sold 1/2/20251/3/20254/7/202512/27/20241/16/2025
Price $750,000$682,000$565,000$565,000$250,000
Net Living Area 1,4241,3441,3541,3651,410
Stories 11.75111.5
Sale Price/sft $258.20$526.69$507.44$417.28$413.92$177.30
Style RanchRanchCapeRanchRanchCape
Age 196819741987197219701976
Rooms 556466
Bedrooms 333224
Full baths 222121
Half baths 1
Gross Living Area
Heating Fuel GasGasGasOilGasGas
Detached Garage
Lot Size 0.290.290.170.170.20.17
Roof Cover Asphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt Shingle
AEM Value - Building $421,300.00$510,200$378,500$407,800$430,200$417,800
AEM Value - Land $95,600.00$95,600$205,800$130,000$133,300$130,000
AEM Value - Other $1,700.00$0$1,100$0$700$1,000
AEM Value - Total $518,600.00$605,800$585,400$537,800$564,200$548,800
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Westover 10/17/2007 $315,000 0 Ranch 1,220 0.29 3 2- -
  Criteria
A 6 River Dale South 1/2/2025 $750,000 0.1 Ranch 1,424 0.29 3 2-
B 2 Bayberry Lane 1/3/2025 $682,000 0.4 Cape 1,344 0.17 3 2-
C 59 Barry Lane 4/7/2025 $565,000 0.7 Ranch 1,354 0.17 2 1-
D 11 Charing Cross Road 12/27/2024 $565,000 0.8 Ranch 1,365 0.2 2 2-
E 63 Meadowspring Drive 1/16/2025 $250,000 0.9 Cape 1,410 0.17 4 1-1
Averages 117 days $562,400 0.60 --- 1,379 0.2 --- ---  

Estimation of Market Value - $505,268

As of today, 05/19/2025, the estimated market value of 20 Westover, South Dennis considering the above 5 comparable properties is $505,268.

 

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
Subject Property13 Westover605 Main Street8 Olde Dennis Approach38 Olde Dennis Approach25 Olde Dennis Approach31 Olde Dennis Approach14 Olde Dennis Approach9 Olde Dennis Approach40 Old Bass River Road2 Olde Dennis Approach36 Old Bass River Road32 Olde Dennis Approach11 Westover20 Westover15 Westover7 River Dale South46 Old Bass River Road26 Olde Dennis Approach14 Westover20 Olde Dennis Approach2 River Dale North1 Olde Dennis Approach37 Olde Dennis Approach12 River Dale North11 River Dale South19 Olde Dennis Approach7 Westover$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000$800,000$900,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Westover 10/17/2007 $315,000 0 Ranch 1,220 0.29 3 2- -
  Criteria
A 14 Westover 11/20/2009 $300,000 0.0 Cape 1,136 0.3 3 1-
B 26 Westover 12/6/2023 $0 0.0 Ranch 1,080 0.28 2 1-1
C 25 Olde Dennis Approach 10/21/2024 $1 0.0 Ranch 1,102 0.31 2 1-1
D 19 Olde Dennis Approach 5/22/1997 $106,900 0.0 Ranch 1,625 0.35 4 2-1
E 31 Olde Dennis Approach 7/30/2015 $0 0.0 Ranch 1,108 0.31 2 2-
F 30 Westover 11/25/1992 $120,000 0.0 Cape 1,876 0.3 2 2-1
G 15 Westover 11/6/1998 $129,000 0.0 Duplex/Row 1,632 0.21 4 2-
H 11 Westover 10/22/2007 $343,500 0.0 Ranch 1,296 0.32 3 2-
I 20 Olde Dennis Approach 4/14/2022 $0 0.0 Ranch 1,324 0.29 3 1-1
J 7 Westover 9/12/2017 $410,000 0.1 Cape 2,978 0.31 4 3-
K 26 Olde Dennis Approach 4/11/2003 $275,000 0.1 Ranch 1,040 0.28 2 1-1
L 13 Westover 5/3/1996 $75,000 0.1 Ranch 1,115 0.23 2 2-
M 9 Olde Dennis Approach 4/18/2008 $252,000 0.1 Ranch 936 0.31 2 1-
N 14 Olde Dennis Approach 5/28/1999 $125,900 0.1 Ranch 1,056 0.29 2 1-
O 37 Olde Dennis Approach 8/22/2016 $0 0.1 Ranch 1,144 0.3 2 2-
P 32 Olde Dennis Approach 8/31/2018 $295,000 0.1 Ranch 1,344 0.3 3 2-
Q 575 Main Street 6/28/2019 $590,000 0.1 Cape 3,113 0.88 4 3-1
R 6 Winslow Road 9/15/2017 $900,000 0.1 Colonial 3,556 0.58 4 4-1
S 40 Old Bass River Road 5/1/2015 $244,600 0.1 Ranch 1,040 0.32 2 1-
T 8 Olde Dennis Approach 8/6/2013 $0 0.1 Ranch 920 0.29 2 1-
U 46 Old Bass River Road 8/4/2021 $460,000 0.1 Ranch 1,412 0.31 2 1-1
V 36 Old Bass River Road 12/22/2008 $0 0.1 Restaurant 3,529 0.42 -
W 30 Old Bass River Road 1/16/2002 $0 0.1 0.94 -
X 1 Olde Dennis Approach 11/6/2020 $0 0.1 Ranch 1,520 0.32 3 2-
Y 38 Olde Dennis Approach 12/16/2022 $1 0.1 Ranch 976 0.29 2 2-
Z 3 Winslow Road 4/8/2011 $725,000 0.1 Cape 3,177 0.62 5 3-1
- 608 Main Street 5/6/2021 $750,000 0.1 Old Style 2,901 1.6 5 1-1
- 2 Olde Dennis Approach 2/5/2024 $0 0.1 Ranch 1,194 0.31 2 1-
- 14 Winslow Road 3/30/2009 $0 0.1 Colonial 2,873 0.59 3 2-1
- 605 Main Street 10/27/2017 $0 0.1 Ranch 1,034 0.36 2 1-
- 7 River Dale South 11/5/2012 $0 0.1 Ranch 1,352 0.36 2 2-
- 0 Snow Lane 4/11/2011 $100,000 0.1 0.28 -
- 557 Main Street 1/16/2002 $0 0.1 Colonial 2,476 0.97 5 2-1
- 7 Snow Lane 5/16/2019 $0 0.1 0.28 -
- 18 Old Bass River Road 1/16/2002 $0 0.1 1.01 0 0-
- 11 River Dale South 10/16/2017 $0 0.1 Cape 1,558 0.42 3 2-
- 2 River Dale North 7/1/2016 $320,000 0.1 Ranch 1,300 0.32 3 1-1
- 628 Main Street 1/11/2022 $0 0.1 Cape 1,824 1.05 2 3-
- 11 Snow Lane 5/16/2019 $0 0.1 Colonial 3,608 0.6 3 4-
- 20 Winslow Road 1/31/2017 $0 0.1 Colonial 2,339 0.51 3 2-1
- 12 River Dale North 1/13/2022 $0 0.1 Ranch 1,514 0.52 3 1-1
Averages 4439 days $159,071 0.08 --- 1,586 0.46 --- ---  
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
150 013 0 20 Westover