20 Davidson Avenue, South Dennis, MA 02660

20 Davidson Avenue South Dennis MA 02660
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Owner Information
Owner 1
Jean Forster
Owner 2
James Forster
Owner's Address
20 Davidson Avenue South Dennis, MA 02660
Market Sale Information
Most recent sale date
1/8/2001
Previous sale date
4/27/1999
Transfer document #
13475-138
Previous transfer document
10540-155
Grantor
Ralph Rosenthal
Previous grantor
Ralph Rosenthal
Most recent sale price
$145,000.00
Previous sale price
N/A
Site Information
Property ID
186-7-0
Lot Size
0.17
Use Code
101 - Residential, single family
Zoning
Building Style
Ranch
Number of Rooms
5
Stories
1
Number of Beds
3
Year Built
1971
Number of full baths
2
Condition
Number of half baths
Finished Area
1204
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
$130,000.00
Total value
$538,900.00
Building value
$408,900.00
Estimated tax
$2,333.00
Yard improvement value
$0.00
Flood Map MassMapper Google Street View
Certified Mass Appraisal
19961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024$0$100,000$200,000$300,000$400,000$500,000$600,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
Mailing Labels $Valuation Report Copy To Clipboard
Subject Property38 Uncle Bobs Way27 Old Chatham Road9 Norse Road15 Constance Ann Way39 Graces Way261 Old Chatham Road59 Barry Lane20 Davidson Avenue63 Meadowspring Drive78 Uncle Bills Way$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000Total Assessment ($)Total Assessment
Address 20 Davidson Avenue A) 15 Constance Ann WayB) 59 Barry LaneC) 78 Uncle Bills WayD) 63 Meadowspring DriveE) 27 Old Chatham RoadF) 9 Norse RoadG) 38 Uncle Bobs WayH) 39 Graces WayI) 261 Old Chatham Road
Photo
Plan
Map
Proximity 0.40.40.40.50.50.60.60.70.9
Last Sold 1/15/20254/7/20255/14/20251/16/20255/9/20256/26/20255/8/20256/5/20253/5/2025
Price $495,000$565,000$500,000$250,000$639,000$267,000$495,000$120,000$377,501
Net Living Area 1,0881,3541,0501,4101,0561,3231,0081,2281,152
Stories 1111.511.75111
Sale Price/sft $120.43$454.96$417.28$476.19$177.30$605.11$201.81$491.07$97.72$327.69
Style RanchRanchRanchRanchCapeRanchCapeRanchRanchRanch
Age 1971196719721970197619701956196819651974
Rooms 5545656666
Bedrooms 3223423333
Full baths 2111122121
Half baths 11
Gross Living Area
Heating Fuel GasGasOilGasGasGasGasGasGasGas
Detached Garage
Lot Size 0.170.20.170.20.170.170.130.20.180.24
Roof Cover Asphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt Shingle
AEM Value - Building $408,900.00$347,800$407,800$442,500$417,800$328,000$345,600$313,300$377,800$392,900
AEM Value - Land $130,000.00$133,300$130,000$133,300$130,000$130,000$125,500$133,300$131,100$122,500
AEM Value - Other $0.00$1,300$0$0$1,000$0$0$900$0$0
AEM Value - Total $538,900.00$482,400$537,800$575,800$548,800$458,000$471,100$447,500$508,900$515,400
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Davidson Avenue 1/8/2001 $145,000 0 Ranch 1,204 0.17 3 2- -
  Criteria
A 15 Constance Ann Way 1/15/2025 $495,000 0.4 Ranch 1,088 0.2 2 1-
B 59 Barry Lane 4/7/2025 $565,000 0.4 Ranch 1,354 0.17 2 1-
C 78 Uncle Bills Way 5/14/2025 $500,000 0.4 Ranch 1,050 0.2 3 1-
D 63 Meadowspring Drive 1/16/2025 $250,000 0.5 Cape 1,410 0.17 4 1-1
E 27 Old Chatham Road 5/9/2025 $639,000 0.5 Ranch 1,056 0.17 2 2-
F 9 Norse Road 6/26/2025 $267,000 0.6 Cape 1,323 0.13 3 2-
G 38 Uncle Bobs Way 5/8/2025 $495,000 0.6 Ranch 1,008 0.2 3 1-
H 39 Graces Way 6/5/2025 $120,000 0.7 Ranch 1,228 0.18 3 2-
I 261 Old Chatham Road 3/5/2025 $377,501 0.9 Ranch 1,152 0.24 3 1-1
Averages 84 days $412,056 0.54 --- 1,185 0.18 --- ---  

Estimation of Market Value - $429,077

As of today, 07/05/2025, the estimated market value of 20 Davidson Avenue, South Dennis considering the above 9 comparable properties is $429,077.

 

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 Property36 Cassidy Avenue23 Cassidy Avenue32 Cassidy Avenue50 Cassidy Avenue11 Cassidy Avenue19 Cassidy Avenue60 Cassidy Avenue42 Cassidy Avenue57 Cassidy Avenue41 Cassidy Avenue1 Dons Way64 Cassidy Avenue27 Cassidy Avenue8 Stewarts Avenue46 Cassidy Avenue5 Stewarts Avenue54 Cassidy Avenue2 Stewarts Avenue5 Dons Way20 Davidson Avenue4 Dons Way15 Cassidy Avenue7 Cassidy Avenue31 Cassidy Avenue1 Stewarts Avenue8 Dons Way9 Stewarts Avenue$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000$800,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Davidson Avenue 1/8/2001 $145,000 0 Ranch 1,204 0.17 3 2- -
  Criteria
A 43 Charing Cross Road 12/5/2007 $284,500 0.0 Ranch 1,157 0.2 2 1-1
B 16 Davidson Avenue 2/14/2023 $1 0.0 Ranch 1,144 0.17 3 1-1
C 26 Davidson Avenue 11/30/2020 $358,300 0.0 Ranch 936 0.17 2 1-
D 39 Charing Cross Road 12/30/2014 $290,000 0.0 Ranch 2,228 0.2 2 1-1
E 17 Davidson Avenue 10/31/2023 $0 0.0 0.21 -
F 49 Charing Cross Road 4/10/1997 $0 0.0 Ranch 1,198 0.2 2 1-
G 11 Davidson Avenue 5/27/2022 $496,000 0.0 Ranch 1,192 0.21 2 2-
H 25 Davidson Avenue 10/31/2023 $0 0.0 Ranch 1,196 0.2 2 2-
I 33 Charing Cross Road 5/1/2000 $158,000 0.0 Ranch 1,096 0.19 3 1-1
J 32 Cassidy Avenue 10/6/1987 $5,000 0.0 Raised Ranch 1,656 0.18 3 2-
K 36 Cassidy Avenue 6/17/2021 $0 0.0 Ranch 1,008 0.18 2 1-
L 10 Davidson Avenue 11/21/2022 $10 0.0 Ranch 1,192 0.17 3 1-
M 32 Davidson Avenue 1/25/2023 $570,000 0.0 Cape 1,319 0.17 3 2-
N 38 Charing Cross Road 1/23/2023 $1 0.0 Cape 1,792 0.23 3 2-
O 28 Cassidy Avenue 2/24/2022 $0 0.0 Raised Ranch 1,728 0.18 3 2-
P 42 Charing Cross Road 4/27/2017 $302,000 0.0 Cape 1,787 0.23 3 2-
Q 42 Cassidy Avenue 6/10/2022 $510,000 0.0 Raised Ranch 1,548 0.18 3 2-
R 32 Charing Cross Road 10/23/2015 $0 0.0 Ranch 1,085 0.19 3 1-
S 53 Charing Cross Road 10/12/2022 $725,000 0.0 Cape 1,968 0.2 4 2-
T 27 Charing Cross Road 9/26/2019 $243,500 0.1 Ranch 1,152 0.2 2 1-1
U 5 Davidson Avenue 10/22/2012 $227,500 0.1 Ranch 1,044 0.21 3 1-
V 31 Davidson Avenue 6/25/1976 $0 0.1 Colonial 1,312 0.2 3 1-1
W 20 Cassidy Avenue 3/22/2022 $0 0.1 Cape 1,652 0.24 4 2-
X 46 Cassidy Avenue 6/14/2010 $0 0.1 Raised Ranch 1,728 0.18 3 2-
Y 48 Charing Cross Road 11/12/2021 $530,000 0.1 Cape 2,013 0.23 3 2-
Z 41 Dunstable Cross Road 7/31/2023 $500,000 0.1 Ranch 1,162 0.22 2 1-1
- 36 Davidson Avenue 12/15/2017 $0 0.1 Ranch 960 0.17 2 1-1
- 35 Dunstable Cross Road 7/5/2018 $166,000 0.1 Ranch 1,530 0.31 3 2-
- 1 Dons Way 10/30/2024 $1 0.1 Raised Ranch 1,752 0.19 5 2-
- 45 Dunstable Cross Road 8/9/2024 $1 0.1 Ranch 1,480 0.2 3 2-
- 59 Charing Cross Road 6/24/2016 $273,500 0.1 Ranch 1,142 0.19 2 2-
- 11 Avon Lane 3/11/2022 $0 0.1 Ranch 1,536 0.24 3 2-
- 2 Davidson Avenue 4/4/2025 $605,000 0.1 Raised Ranch 1,814 0.44 4 2-
- 27 Cassidy Avenue 12/10/1996 $98,000 0.1 Raised Ranch 1,656 0.24 3 2-
- 4 Avon Lane 8/17/2010 $0 0.1 Ranch 1,412 0.39 3 1-1
- 31 Cassidy Avenue 12/22/2017 $0 0.1 Raised Ranch 1,728 0.29 3 2-
- 23 Charing Cross Road 11/22/2022 $1 0.1 Ranch 1,196 0.19 2 2-
- 50 Cassidy Avenue 4/4/1969 $0 0.1 Ranch 1,008 0.18 3 1-
- 23 Cassidy Avenue 1/30/2008 $185,000 0.1 Ranch 1,050 0.19 3 1-
- 41 Cassidy Avenue 1/7/2009 $0 0.1 Ranch 1,056 0.17 2 2-
- 37 Davidson Avenue 8/22/2019 $270,000 0.1 Colonial 1,592 0.19 3 2-
- 54 Charing Cross Road 8/30/2021 $0 0.1 Ranch 1,784 0.23 3 2-
- 51 Dunstable Cross Road 11/29/2024 $306,500 0.1 Ranch 1,550 0.2 3 2-
- 19 Cassidy Avenue 5/30/2007 $211,000 0.1 Ranch 1,008 0.2 3 2-
- 20 Charing Cross Road 6/5/2025 $791,000 0.1 Cape 1,874 0.2 3 1-1
- 7 Avon Lane 6/15/2016 $299,000 0.1 Ranch 1,312 0.23 3 2-
- 42 Davidson Avenue 6/12/2023 $0 0.1 Raised Ranch 1,826 0.17 3 1-1
- 15 Cassidy Avenue 6/14/2019 $354,000 0.1 Raised Ranch 2,016 0.21 3 2-
- 5 Dons Way 5/29/2024 $604,000 0.1 Raised Ranch 1,966 0.19 4 2-
- 1 Stewarts Avenue 10/10/2023 $337,000 0.1 Ranch 1,392 0.18 2 2-
- 63 Charing Cross Road 5/19/2016 $0 0.1 Ranch 1,264 0.19 2 1-1
- 40 Dunstable Cross Road 11/17/2017 $0 0.1 Ranch 1,106 0.21 2 1-
- 4 Dons Way 5/5/2023 $535,000 0.1 Raised Ranch 1,915 0.18 3 2-
- 54 Cassidy Avenue 4/19/2018 $0 0.1 Raised Ranch 1,915 0.18 2 2-
- 44 Dunstable Cross Road 11/20/2018 $0 0.1 Cape 1,464 0.24 3 2-
- 10 Cassidy Avenue 1/23/2009 $190,000 0.1 Raised Ranch 2,212 0.29 2 2-
- 19 Charing Cross Road 2/26/2021 $305,000 0.1 Ranch 1,320 0.24 2 1-
- 12 Charing Cross Road 5/9/2025 $690,000 0.1 Ranch 2,432 0.21 3 2-1
- 34 Dunstable Cross Road 5/28/2020 $0 0.1 Ranch 1,442 0.21 3 2-
- 55 Dunstable Cross Road 6/11/1999 $139,000 0.1 Ranch 1,256 0.2 2 1-
- 11 Cassidy Avenue 4/19/2024 $600,000 0.1 Raised Ranch 1,764 0.18 3 2-
- 6 Poplar Lane 4/3/1998 $0 0.1 Colonial 2,108 0.5 4 2-
- 50 Dunstable Cross Road 3/19/2019 $0 0.1 Cape 1,221 0.22 3 2-
- 4 Poplar Lane 9/21/2023 $605,000 0.1 Ranch 1,276 0.5 2 2-
- 60 Charing Cross Road 8/13/2013 $340,000 0.1 Cape 1,806 0.23 3 2-
- 5 Stewarts Avenue 11/1/2013 $0 0.1 Ranch 1,104 0.22 2 1-
- 43 Davidson Avenue 12/30/2010 $0 0.1 Raised Ranch 1,080 0.2 3 1-
- 25 Dunstable Cross Road 8/12/2015 $0 0.1 Ranch 1,236 0.26 3 2-
- 30 Dunstable Cross Road 3/3/2014 $0 0.1 Ranch 1,226 0.21 2 1-1
- 8 Dons Way 8/14/2018 $0 0.1 Raised Ranch 2,139 0.22 3 2-
- 6 Cassidy Avenue 12/29/1997 $0 0.1 Raised Ranch 1,008 0.27 2 1-1
- 60 Cassidy Avenue 3/6/2020 $324,500 0.1 Raised Ranch 1,915 0.18 3 2-
- 8 Charing Cross Road 9/10/2014 $132,000 0.1 Ranch 1,144 0.21 3 1-1
- 2 Stewarts Avenue 1/31/2000 $132,900 0.1 Raised Ranch 1,728 0.18 4 2-
- 48 Davidson Avenue 8/7/2017 $319,000 0.1 Raised Ranch 1,862 0.17 4 1-1
- 69 Charing Cross Road 6/14/2022 $475,000 0.1 Ranch 1,152 0.2 2 2-
- 8 Poplar Lane 10/30/2013 $300,000 0.1 Colonial 1,323 0.53 3 2-
- 7 Cassidy Avenue 7/23/2019 $0 0.1 Raised Ranch 2,016 0.18 4 2-
- 15 Charing Cross Road 4/23/2014 $0 0.1 Ranch 1,161 0.22 3 1-1
- 295 Old Bass River Road 6/17/2016 $255,000 0.1 Ranch 864 0.24 2 1-
- 54 Dunstable Cross Road 1/13/2017 $325,500 0.1 Cape 1,208 0.24 2 1-1
- 291 Old Bass River Road 4/29/2016 $238,000 0.1 Ranch 1,160 0.26 2 1-
- 61 Dunstable Cross Road 11/23/2015 $310,000 0.1 Ranch 1,144 0.2 2 1-
- 26 Dunstable Cross Road 9/16/2015 $315,000 0.1 Ranch 1,884 0.23 3 2-
- 301 Old Bass River Road 5/4/2009 $217,500 0.1 Ranch 1,144 0.23 3 1-
- 8 Stewarts Avenue 4/4/2024 $0 0.1 Raised Ranch 1,764 0.17 3 2-
- 285 Old Bass River Road 6/3/2003 $0 0.1 Ranch 1,366 0.22 3 3-
- 38 Mayfair Road 7/2/2004 $0 0.1 Ranch 1,236 0.48 3 2-1
- 40 Mayfair Road 4/4/1986 $40,400 0.1 Ranch 1,244 0.47 3 2-
- 10 Poplar Lane 2/17/2016 $0 0.1 Cape 2,312 0.6 3 2-
- 11 Charing Cross Road 12/27/2024 $565,000 0.1 Ranch 1,365 0.2 2 2-
- 2 Charing Cross Road 8/23/2023 $0 0.1 Cape 1,764 0.21 3 2-
- 64 Cassidy Avenue 11/3/2017 $342,000 0.1 Raised Ranch 1,915 0.18 4 2-
- 57 Cassidy Avenue 12/8/1995 $105,000 0.1 Raised Ranch 2,376 0.19 5 2-
- 66 Charing Cross Road 4/12/2017 $0 0.1 Ranch 1,222 0.23 2 1-
- 2 Cassidy Avenue 3/2/2021 $365,000 0.1 Ranch 1,104 0.18 3 2-
- 9 Stewarts Avenue 10/26/2020 $412,000 0.1 Raised Ranch 2,304 0.32 5 2-
- 305 Old Bass River Road 6/6/2014 $253,000 0.1 Ranch 1,728 0.24 3 1-
- 49 Davidson Avenue 1/30/2007 $0 0.1 Duplex/Row 2,097 0.19 6 3-
- 22 Dunstable Cross Road 5/19/2023 $341,375 0.1 Cape 2,107 0.21 3 3-
- 60 Dunstable Cross Road 1/14/2011 $299,900 0.1 Ranch 1,168 0.23 2 2-
- 73 Charing Cross Road 11/30/2006 $337,000 0.1 Cape 1,549 0.19 3 2-
- 281 Old Bass River Road 12/21/2015 $0 0.1 Cape 2,006 0.23 3 2-1
- 65 Dunstable Cross Road 8/10/2015 $0 0.1 Ranch 1,115 0.19 2 1-
- 54 Davidson Avenue 5/26/2022 $540,000 0.1 Raised Ranch 1,812 0.18 3 2-
- 5 Charing Cross Road 1/12/2023 $402,000 0.1 Cape 2,066 0.2 4 2-
Averages 3729 days $192,933 0.08 --- 1,496 0.23 --- ---  
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
186 007 0 20 Davidson Avenue