21 Whortleberry Lane, Dennis Port, MA 02639

21 Whortleberry Lane Dennis Port MA 02639
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Owner Information
Owner 1
Ann Marie Cotter
Owner 2
Owner's Address
48 Locke Street Cambridge, MA 02140
Market Sale Information
Most recent sale date
6/17/2013
Previous sale date
4/9/2012
Transfer document #
27466-193
Previous transfer document
1983-279
Grantor
Eleanor Hamelink
Previous grantor
Eleanor Hamelink
Most recent sale price
$215,000.00
Previous sale price
N/A
Site Information
Property ID
34-29-0
Lot Size
0.12
Use Code
101 - Residential, single family
Zoning
Building Style
Ranch
Number of Rooms
5
Stories
1
Number of Beds
2
Year Built
1975
Number of full baths
1
Condition
Number of half baths
1
Finished Area
996
Number of Kitchen
Gross Living Area
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Drywall
Floor type
W/W Carpet
Solar Hot Water
No
Roof Structure
Gable
Heating type
Warm/Cool Air
Roof Cover
Asphalt Shingle
Heating fuel
Gas
Frame type
Wood Frame
Air Condition (%)
Sidings
Wood Shingles
Assessment Information
Fiscal Year
2025
Land Value
$193,500.00
Total value
$521,600.00
Building value
$326,100.00
Estimated tax
$2,258.00
Yard improvement value
$2,000.00
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 Property17 Myrtle Lane14 Lower County Road21 Whortleberry Lane62 Teal Circle15 Ocean Drive68 Pine Street16 Indian Pond Road6 Bassett Lane31 Craig Road63 Trotting Park Road13 Sachem Village Road$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000Total Assessment ($)Total Assessment
Address 21 Whortleberry Lane A) 17 Myrtle LaneB) 14 Lower County RoadC) 15 Ocean DriveD) 13 Sachem Village RoadE) 62 Teal CircleF) 16 Indian Pond RoadG) 31 Craig RoadH) 63 Trotting Park RoadI) 6 Bassett LaneJ) 68 Pine Street
Photo
Plan
Map
Proximity 0.10.20.30.40.50.50.60.60.70.8
Last Sold 3/21/20255/29/20254/11/20256/5/20254/30/20255/6/20252/25/20251/28/20255/20/20253/20/2025
Price $480,000$615,000$590,000$600,000$456,000$640,000$509,200$640,000$560,000$580,000
Net Living Area 8129127651,0408848921,1201,092982972
Stories 1211111111.5
Sale Price/sft $215.86$591.13$674.34$771.24$576.92$515.84$717.49$454.64$586.08$570.26$596.71
Style RanchRanchColonialRanchRanchRanchRanchRanchRanchRanchCape
Age 19751939193819571960196219601955196019741986
Rooms 54445454456
Bedrooms 22223232233
Full baths 11111111112
Half baths 111
Gross Living Area
Heating Fuel GasGasElectricGasGasGasGasGasGasGasGas
Detached Garage
Lot Size 0.120.130.280.080.220.230.180.210.340.290.46
Roof Cover Asphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt ShingleAsphalt Shingle
AEM Value - Building $326,100.00$250,300$196,000$268,500$409,700$301,100$319,100$351,500$387,000$364,200$326,300
AEM Value - Land $193,500.00$195,300$313,000$266,500$226,000$227,800$218,500$224,100$248,300$207,100$198,400
AEM Value - Other $2,000.00$1,100$0$1,100$0$1,400$6,000$0$0$1,700$14,200
AEM Value - Total $521,600.00$446,700$509,000$536,100$635,700$530,300$543,600$575,600$635,300$573,000$538,900
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Whortleberry Lane 6/17/2013 $215,000 0 Ranch 996 0.12 2 1-1 -
  Criteria
A 17 Myrtle Lane 3/21/2025 $480,000 0.1 Ranch 812 0.13 2 1-
B 14 Lower County Road 5/29/2025 $615,000 0.2 Colonial 912 0.28 2 1-1
C 15 Ocean Drive 4/11/2025 $590,000 0.3 Ranch 765 0.08 2 1-
D 13 Sachem Village Road 6/5/2025 $600,000 0.4 Ranch 1,040 0.22 3 1-
E 62 Teal Circle 4/30/2025 $456,000 0.5 Ranch 884 0.23 2 1-
F 16 Indian Pond Road 5/6/2025 $640,000 0.5 Ranch 892 0.18 3 1-
G 31 Craig Road 2/25/2025 $509,200 0.6 Ranch 1,120 0.21 2 1-
H 63 Trotting Park Road 1/28/2025 $640,000 0.6 Ranch 1,092 0.34 2 1-1
I 6 Bassett Lane 5/20/2025 $560,000 0.7 Ranch 982 0.29 3 1-
J 68 Pine Street 3/20/2025 $580,000 0.8 Cape 972 0.46 3 2-
Averages 67 days $567,020 0.47 --- 947 0.24 --- ---  

Estimation of Market Value - $565,841

As of today, 06/19/2025, the estimated market value of 21 Whortleberry Lane, Dennis Port considering the above 10 comparable properties is $565,841.

 

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 Property8 Whortleberry Lane10 Whortleberry Lane31 Mayflower Lane29 Mayflower Lane18 Whortleberry Lane16 Whortleberry Lane12 Whortleberry Lane21 Whortleberry Lane59 Northern Avenue6 Nipigon Way West2 Nipigon Way West11 Nipigon Way West7 Nipigon Way West24 Whortleberry Lane5 Dexter Snow Avenue14 Nipigon Way West26 Nipigon Way West27 Dexter Snow Avenue1 Nipigon Way West10 Nipigon Way West17 Dexter Snow Avenue23 Dexter Snow Avenue21 Nipigon Way West9 Dexter Snow Avenue33 Dexter Snow Avenue27 Mayflower Lane17 Nipigon Way West$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000$800,000$900,000$1,000,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Whortleberry Lane 6/17/2013 $215,000 0 Ranch 996 0.12 2 1-1 -
  Criteria
A 24 Whortleberry Lane 6/17/2002 $400,000 0.0 Colonial 1,449 0.08 3 2-
B 18 Whortleberry Lane 8/22/2024 $0 0.0 Cottage 440 0.07 1 1-
C 17 Whortleberry Lane 11/2/2007 $0 0.0 Ranch 585 0.12 3 1-
D 16 Whortleberry Lane 6/27/2024 $322,500 0.0 Cape 660 0.06 2 1-
E 28 Dexter Snow Avenue 1/22/2016 $0 0.0 Ranch 2,296 0.48 3 2-
F 21 Bayberry Lane 2/11/1993 $0 0.0 Ranch 747 0.07 2 2-
G 21 Nipigon Way West 9/7/2012 $428,000 0.0 Ranch 982 0.2 3 1-
H 19 Bayberry Lane 4/28/1999 $0 0.0 Contemporary 760 0.08 2 1-
I 33 Dexter Snow Avenue 8/15/2024 $625,000 0.0 Ranch 1,244 0.76 3 2-
J 27 Dexter Snow Avenue 8/15/2024 $685,000 0.0 Ranch 1,145 0.25 2 1-
K 17 Nipigon Way West 2/15/2022 $0 0.0 Cape 1,917 0.17 3 2-
L 12 Whortleberry Lane 8/23/2024 $545,000 0.0 Ranch 884 0.12 3 1-
M 20 Dexter Snow Avenue 11/22/2016 $0 0.0 Ranch 699 0.17 2 1-
N 20 Myrtle Lane 2/11/1993 $0 0.0 0.07 -
O 13 Whortleberry Lane 8/28/2006 $269,000 0.0 Ranch 585 0.12 2 1-
P 13 Bayberry Lane 1/7/2011 $228,500 0.0 Ranch 971 0.14 2 1-
Q 18 Myrtle Lane 5/20/1983 $0 0.0 Ranch 538 0.11 2 1-
R 23 Dexter Snow Avenue 12/23/1999 $185,000 0.0 Ranch 1,288 0.33 2 1-
S 25 Nipigon Way West 9/7/2012 $428,000 0.0 0.18 -
T 11 Nipigon Way West 9/23/2011 $296,000 0.0 Ranch 982 0.17 3 1-1
U 10 Whortleberry Lane 7/2/2019 $0 0.0 0.07 -
V 14 Myrtle Lane 11/6/2023 $330,000 0.0 Ranch 572 0.13 2 1-
W 26 Nipigon Way West 6/26/2023 $0 0.1 Ranch 982 0.17 3 1-1
X 23 Myrtle Lane 5/1/2003 $320,000 0.1 Cape 1,403 0.26 2 2-
Y 17 Myrtle Lane 3/21/2025 $480,000 0.1 Ranch 812 0.13 2 1-
Z 17 Dexter Snow Avenue 5/8/2006 $0 0.1 Ranch 1,140 0.48 3 1-
- 8 Whortleberry Lane 7/2/2019 $0 0.1 0.06 -
- 9 Bayberry Lane 3/14/2018 $0 0.1 Ranch 570 0.13 4 1-
- 14 Nipigon Way West 7/10/2015 $200,000 0.1 Cape 1,428 0.17 4 1-1
- 7 Nipigon Way West 7/6/2017 $0 0.1 Cape 1,428 0.17 2 2-
- 11 Myrtle Lane 2/7/2025 $456,000 0.1 Ranch 674 0.11 2 1-
- 29 Nipigon Way West 9/7/2012 $21,000 0.1 0.17 -
- 8 Myrtle Lane 5/26/1978 $0 0.1 Ranch 1,025 0.13 2 1-
- 18 Honeysuckle Lane 8/25/2014 $0 0.1 Cape 895 0.06 2 1-
- 20 Honeysuckle Lane 5/1/2020 $328,000 0.1 Cape 1,173 0.12 2 2-
- 14 Honeysuckle Lane 2/24/2020 $155,000 0.1 Cape 964 0.12 2 1-1
- 10 Nipigon Way West 12/20/2023 $1 0.1 Cape 1,984 0.17 4 2-
- 24 Honeysuckle Lane 5/5/2003 $0 0.1 Colonial 868 0.06 2 1-
- 7 Myrtle Lane 5/23/2014 $0 0.1 Ranch 602 0.09 3 1-
- 34 Nipigon Way West 2/17/2006 $345,000 0.1 Ranch 982 0.17 3 1-
- 10 Honeysuckle Lane 6/3/2016 $215,000 0.1 Ranch 720 0.1 2 1-
- 41 Northern Avenue 11/14/2022 $281,200 0.1 Ranch 748 0.38 2 1-
- 4 Whortleberry Lane 7/2/2019 $0 0.1 Ranch 1,146 0.14 3 1-
- 40 Nipigon Way West 11/9/2000 $130,000 0.1 Cape 1,589 0.18 3 2-
- 4 Myrtle Lane 12/16/2016 $145,000 0.1 Cape 1,372 0.14 3 2-
- 6 Nipigon Way West 2/19/2013 $0 0.1 Ranch 982 0.17 3 1-
- 1 Nipigon Way West 10/14/2016 $300,000 0.1 Ranch 1,288 0.18 3 1-1
- 15 Honeysuckle Lane 7/18/2016 $0 0.1 0.12 -
- 21 Honeysuckle Lane 8/4/1997 $67,000 0.1 Cape 585 0.12 2 1-
- 3 Myrtle Lane 1/5/2009 $205,000 0.1 Cape 1,139 0.09 2 2-
- 9 Dexter Snow Avenue 9/14/2012 $280,502 0.1 Ranch 1,287 0.58 2 1-
- 6 Honeysuckle Lane 11/23/2015 $195,000 0.1 Ranch 644 0.07 2 1-
- 13 Honeysuckle Lane 1/15/2021 $190,000 0.1 Ranch 768 0.09 1 1-
- 44 Nipigon Way West 2/2/2022 $0 0.1 Ranch 1,817 0.18 2 1-
- 33 Nipigon Way West 9/7/2012 $21,000 0.1 0.17 -
- 37 Northern Avenue 11/21/2001 $155,000 0.1 Ranch 718 0.1 2 1-
- 20 Mayflower Lane 7/18/2016 $0 0.1 Cottage 400 0.05 1 1-
- 9 Honeysuckle Lane 2/27/2018 $0 0.1 Ranch 1,056 0.12 2 1-
- 2 Nipigon Way West 2/5/2001 $0 0.1 Cape 1,265 0.17 2 1-
- 14 Mayflower Lane 7/18/2016 $0 0.1 Cape 1,565 0.11 3 2-
- 22 Mayflower Lane 11/15/2017 $0 0.1 Colonial 652 0.05 3 1-
- 26 Mayflower Lane 5/22/2023 $1 0.1 Colonial 1,624 0.2 3 2-
- 31 Northern Avenue 5/15/2022 $730,000 0.1 Ranch 1,256 0.18 4 2-
- 48 Nipigon Way West 4/5/2017 $0 0.1 Ranch 982 0.19 3 1-
- 5 Dexter Snow Avenue 3/9/2020 $0 0.1 Contemporary 1,096 0.36 3 1-
- 37 Nipigon Way West 2/15/2013 $0 0.1 Ranch 982 0.18 3 1-
- 6 Mayflower Lane 3/24/2006 $335,000 0.1 Duplex/Row 1,390 0.17 4 2-
- 0 Nipigon Way West 5/18/1972 $0 0.1 2 -
- 59 Northern Avenue 9/22/1993 $0 0.1 Ranch 982 0.17 3 1-
- 41 Nipigon Way West 2/25/2019 $0 0.1 Ranch 1,092 0.17 3 1-1
- 25 Northern Avenue 3/4/2019 $0 0.1 Cape 1,572 0.25 4 3-
- 46 Northern Avenue 11/2/1992 $95,500 0.1 Ranch 1,232 0.18 4 2-
- 13 Mayflower Lane 3/8/2003 $0 0.1 Cape 1,069 0.12 3 2-
- 45 Nipigon Way West 6/26/2024 $715,000 0.1 Ranch 1,103 0.17 3 2-
- 2 Greeneedle Lane 5/4/2021 $375,000 0.1 Ranch 952 0.13 3 1-
- 2 Nipigon Way East 11/3/2014 $0 0.1 Ranch 1,280 0.2 3 1-
- 52 Nipigon Way West 10/28/2002 $264,900 0.1 Ranch 982 0.17 1-
- 7 Mayflower Lane 6/2/2024 $1 0.1 Ranch 960 0.12 3 1-
- 16 Fletcher Lane 5/30/1996 $130,000 0.1 Colonial 3,695 2 3 3-
- 1 Greeneedle Lane 4/4/2011 $0 0.1 Ranch 964 0.12 3 1-
- 27 Mayflower Lane 10/13/1971 $0 0.1 Cape 2,284 0.08 3 2-1
- 54 Northern Avenue 6/27/1977 $0 0.1 Cape 1,224 0.17 2 1-
- 23 Mayflower Lane 12/15/2022 $1 0.1 Cape 1,656 0.69 3 2-1
- 49 Nipigon Way West 7/31/2017 $326,425 0.1 Ranch 1,092 0.17 3 1-1
- 19 Greeneedle Lane 10/14/1992 $107,000 0.1 Ranch 952 0.14 3 1-
- 1 Mayflower Lane 4/8/2019 $0 0.1 Cottage 524 0.12 2 1-
- 10 Uncle Zekes Lane 10/24/2024 $100 0.1 Cape 3,152 0.92 3 4-
- 15 Northern Lane 4/1/2024 $1 0.1 Colonial 2,288 0.53 3 2-
- 3 Nipigon Way East 10/30/1992 $138,000 0.1 Ranch 1,232 0.17 3 1-1
- 6 Greeneedle Lane 1/14/2022 $491,000 0.1 Ranch 936 0.1 2 1-
- 31 Mayflower Lane 10/13/1971 $0 0.1 0.15 -
- 58 Northern Avenue 3/28/2016 $0 0.1 Ranch 1,103 0.22 3 1-1
- 11 Northern Lane 1/12/1999 $120,000 0.1 Ranch 1,056 0.46 3 1-
- 5 Greeneedle Lane 4/30/1965 $0 0.1 Cape 1,786 0.11 5 2-
- 29 Mayflower Lane 10/13/1971 $0 0.1 0.24 -
- 53 Nipigon Way West 11/18/2005 $331,500 0.1 Ranch 1,288 0.18 3 1-1
- 12 Nipigon Way East 3/1/2013 $0 0.1 Ranch 1,216 0.19 2 2-
- 15 Greeneedle Lane 12/12/1997 $110,000 0.1 Ranch 936 0.11 2 1-
- 20 Uncle Zekes Lane 9/27/2019 $1,000,000 0.1 Cape 4,063 2.36 4 4-
Averages 5556 days $146,476 0.08 --- 1,065 0.24 --- ---  
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
034 029 0 21 Whortleberry Lane