28 Winthrop Avenue, Oak Bluffs, MA 02557

28 Winthrop Avenue Oak Bluffs MA 02557
Click to view the Official Assessors Field Card Print Report
Owner Information
Owner 1
Jonathan Hartzband
Owner 2
Skye Sonneborn
Owner's Address
P O Box 1438 West Tisbury, MA 02575-1438
Market Sale Information
Most recent sale date
6/22/2016
Previous sale date
5/12/2015
Transfer document #
1408-760
Previous transfer document
1375-881
Grantor
Michael Hartzband
Previous grantor
Susan E Moner
Most recent sale price
$100.00
Previous sale price
$300,000.00
Site Information
Property ID
17-11-0
Lot Size
0.09
Use Code
101 - Residential, single family
Zoning
Building Style
Antique
Number of Rooms
0
Stories
1.5
Number of Beds
3
Year Built
1900
Number of full baths
1
Condition
Number of half baths
1
Finished Area
727
Number of Kitchen
Gross Living Area
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Plaster
Floor type
Hardwood
Solar Hot Water
No
Roof Structure
Gable
Heating type
Monitor
Roof Cover
Asph/Cmp Shin
Heating fuel
Gas
Frame type
Wood Frame
Air Condition (%)
Sidings
Wood Shingle
Assessment Information
Fiscal Year
2025
Land Value
$453,500.00
Total value
$667,200.00
Building value
$213,700.00
Estimated tax
$3,369.00
Yard improvement value
$0.00
Flood Map MassMapper Google Street View
Certified Mass Appraisal
200820092010201120142015201620172018201920202021202220232024$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000$800,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
Mailing Labels $Valuation Report
28 Winthrop Avenue9 Leslie's Lane18 Brunswick Avenue$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000$800,000$900,000$1,000,000Subject PropertyTotal Assessment ($)Total Assessment
Address 28 Winthrop Avenue A) 18 Brunswick AvenueB) 9 Leslie's Lane
Photo
Plan
Map
Proximity 0.50.7
Last Sold 2/21/20251/31/2025
Price $1,055,000$839,000
Net Living Area 870816
Stories 21
Sale Price/sft $0.14$1212.64$1028.19
Style AntiqueOld StyleRanch
Age 190018701974
Rooms 055
Bedrooms 333
Full baths 111
Half baths 100
Gross Living Area
Heating Fuel GasWoodElectric
Detached Garage
Lot Size 0.090.20.23
Roof Cover Asph/Cmp ShinWood ShinAsph/Cmp Shin
AEM Value - Building $213,700.00$343,400$214,300
AEM Value - Land $453,500.00$574,000$531,200
AEM Value - Other $0.00$0$300
AEM Value - Total $667,200.00$917,400$745,800
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 28 Winthrop Avenue 6/22/2016 $100 0 Antique 727 0.09 3 1-1 -
  Criteria
A 18 Brunswick Avenue 2/21/2025 $1,055,000 0.5 Old Style 870 0.2 3 1-0
B 9 Leslie's Lane 1/31/2025 $839,000 0.7 Ranch 816 0.23 3 1-0
Averages 79 days $947,000 0.62 --- 843 0.22 --- ---  

Estimation of Market Value - $788,238

As of today, 04/30/2025, the estimated market value of 28 Winthrop Avenue, Oak Bluffs considering the above 2 comparable properties is $788,238.

 

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
Subject Property0 Wesleyan Park108 Dukes County Avenue95 Dukes County Avenue6 Arch Avenue7 Warwick Avenue28 Winthrop Avenue10 Winthrop Avenue6 Winthrop Avenue21 Shawmut Avenue13 Shawmut Avenue100 Dukes County Avenue14 Winthrop Avenue11 Shawmut Avenue11 Winthrop Avenue161 Circuit Avenue19 Winthrop Avenue22 Winthrop Avenue110 Dukes County Avenue7 Shawmut Avenue101 Dukes County Avenue10 Warwick Avenue7 Everett Avenue4 Warwick Avenue8 Warwick Avenue165 Circuit Avenue113 Dukes County Avenue99 Dukes County Avenue$0$200,000$400,000$600,000$800,000$1,000,000$1,200,000$1,400,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 28 Winthrop Avenue 6/22/2016 $100 0 Antique 727 0.09 3 1-1 -
  Criteria
A 30 Winthrop Avenue 5/29/2008 $325,000 0.0 Antique 837 0.17 3 1-0
B 26 Winthrop Avenue 8/24/2009 $1 0.0 Old Style 804 0.34 1 1-0
C 33 Shawmut Avenue 10/15/1993 $100,000 0.0 Ranch 1,040 0.15 2 1-0
D 27 Shawmut Avenue 5/20/2022 $0 0.0 Antique 1,246 0.44 3 1-0
E 29 Winthrop Avenue 9/24/1997 $180,000 0.0 Service Garage 2,300 0.18 -
F 15 Wing Road $50,000 0.0 Old Style 673 0.11 1 1-0
G 11 Wing Road 10/17/2006 $460,000 0.0 Old Style 1,182 0.1 3 2-1
H 27 Winthrop Avenue 8/5/2016 $455,000 0.0 Cape 1,456 0.27 3 1-1
I 35 Wing Road 6/23/2009 $360,000 0.0 Ranch 1,188 0.23 3 1-1
J 31 Winthrop Avenue 12/19/2023 $1,099,000 0.0 Old Style 1,553 0.37 2 2-0
K 23 Winthrop Avenue 4/16/2014 $475,000 0.0 Ranch 1,439 0.18 3 2-0
L 22 Winthrop Avenue 10/29/1993 $85,000 0.0 Old Style 1,219 0.15 3 1-1
M 119 Dukes County Avenue 3/31/2021 $1,375,000 0.0 Store(Sm. Ret) 4,664 0.25 -
N 21 Shawmut Avenue 2/27/1987 $121,000 0.0 Ranch 800 0.22 3 1-0
O 121 Dukes County Avenue 11/13/2012 $351,000 0.0 Ranch 1,110 0.18 3 2-0
P 30 Shawmut Avenue 11/17/2006 $350,000 0.0 Raised Ranch 1,824 0.11 3 2-0
Q 36 Shawmut Avenue 3/27/2014 $0 0.0 Cape 1,300 0.18 2 1-0
R 28 Shawmut Avenue 4/27/1993 $75,000 0.0 Antique 749 0.15 2 1-0
S 12 Wing Road 11/17/2023 $1,351,050 0.1 Colonial 1,872 0.31 2 2-1
T 115 Dukes County Avenue 1/14/2016 $371,476 0.1 Old Style 1,435 0.08 3 2-0
U 123 Dukes County Avenue 5/6/2013 $395,000 0.1 Old Style 1,258 0.3 3 1-0
V 113 Dukes County Avenue 6/30/2017 $100 0.1 Old Style 1,295 0.08 3 2-1
W 19 Winthrop Avenue 12/10/2002 $345,000 0.1 Old Style 874 0.24 2 1-0
X 18 Wing Road 9/12/1994 $132,500 0.1 Cape 1,764 0.32 3 2-0
Y 24 Shawmut Avenue 2/9/2024 $752,516 0.1 Old Style 986 0.23 2 1-0
Z 0 Wesleyan Park 1/9/1900 $0 0.1 0.46 -
- 27 Franklin Avenue 5/5/2022 $1 0.1 Cape 1,260 0.23 3 2-0
- 8 Wing Road 12/2/2008 $225,000 0.1 Cottage 2,388 0.24 2 3-1
- 33 Franklin Avenue 5/19/1995 $128,500 0.1 Cape 1,260 0.18 4 2-0
- 41 Franklin Avenue 2/17/2006 $100 0.1 Antique 1,765 0.44 5 2-0
- 22 Wing Road $163,000 0.1 Antique 1,136 0.26 3 1-1
- 25 Franklin Avenue 2/7/2019 $1 0.1 Cape 2,070 0.31 3 2-0
- 37 Franklin Avenue 3/17/2016 $1 0.1 Old Style 918 0.23 2 1-0
- 0 Wing Road $0 0.1 0.23 -
- 7 Oakland Avenue 4/10/2024 $1,000,000 0.1 Restaurant 1,710 0.15 -
- 122 Dukes County Avenue 5/8/2018 $300,000 0.1 Old Style 751 0.09 1 2-0
- 124 Dukes County Avenue 6/12/2019 $1 0.1 Old Style 1,104 0.11 2 1-0
- 18 Wing Road Unit R 1/10/2012 $1 0.1 Cape 2,556 0.4 4 2-0
- 24 Wing Road 10/29/2020 $310,000 0.1 Old Style 728 0.16 3 1-0
- 116 Dukes County Avenue 5/12/2023 $1,725,000 0.1 Store(Sm. Ret) 558 0.15 -
- 2 Wing Road 1/14/2016 $620,000 0.1 Old Style 1,228 0.46 4 1-0
- 114 Dukes County Avenue 5/12/2023 $1,725,000 0.1 Store(Sm. Ret) 714 0.12 -
- 14 Winthrop Avenue 8/17/2020 $100 0.1 Ranch 1,092 0.13 3 1-0
- 13 Shawmut Avenue 7/11/2005 $385,000 0.1 Ranch 1,092 0.16 3 1-0
- 187 Circuit Avenue 8/26/2015 $0 0.1 Ranch 1,256 0.19 2 2-0
- 0 Wesleyan Park 1/9/1900 $0 0.1 0.46 -
- 26 Wing Road 8/28/2007 $100 0.1 Antique 1,328 0.3 3 2-0
- 110 Dukes County Avenue 4/9/2010 $0 0.1 Cape 1,344 0.07 2 2-0
- 179 Circuit Avenue 5/30/2018 $600,000 0.1 Old Style 2,845 0.18 1 1-0
- 7 Everett Avenue 3/11/2021 $100 0.1 Cottage 1,420 0.32 3 1-1
- 101 Dukes County Avenue 11/30/2016 $10 0.1 Old Style 2,042 0.16 4 2-0
- 181 Circuit Avenue 1/15/2021 $712,500 0.1 Old Style 1,020 0.06 2 2-0
- 108 Dukes County Avenue 1/9/1900 $0 0.1 0.07 0 0-0
- 20 Wing Road 1/28/2016 $1 0.1 Old Style 1,206 0.29 1 1-0
- 3 Oakland Avenue 9/7/2018 $1 0.1 Old Style 1,654 0.21 4 1-1
- 30 Franklin Avenue 5/13/2022 $460,000 0.1 0.3 -
- 28 Wing Road 6/11/2014 $1 0.1 Contemporary 1,320 0.37 3 1-0
- 10 Winthrop Avenue 6/27/2022 $810,000 0.1 Ranch 1,188 0.15 3 2-0
- 26 Franklin Avenue 1/22/2007 $10 0.1 Ranch 1,256 0.19 3 1-0
- 11 Shawmut Avenue 8/29/2018 $1 0.1 Ranch 1,582 0.15 3 2-0
- 15 Spindles Path 9/3/2020 $917,500 0.1 Old Style 1,826 0.55 4 2-0
- 14 Shawmut Avenue 11/2/2006 $377,500 0.1 Old Style 899 0.31 2 2-0
- 36 Franklin Avenue 10/30/1996 $124,000 0.1 Old Style 1,018 0.31 3 1-1
- 6 Arch Avenue 5/23/2022 $500,000 0.1 Camp 366 0.24 0 1-0
- 10 Warwick Avenue 3/20/2018 $1 0.1 Old Style 1,280 0.07 3 3-1
- 22 Franklin Avenue 8/31/2001 $1 0.1 Ranch 1,404 0.23 4 2-0
- 99 Dukes County Avenue 11/30/2016 $575,000 0.1 Old Style 1,284 0.16 2 1-0
- 171 Circuit Avenue 2/10/2020 $608,000 0.1 Old Style 1,247 0.2 3 2-0
- 40 Franklin Avenue 9/14/2017 $10 0.1 Cape 1,512 0.29 3 1-1
- 32 Wing Road 5/5/2011 $99 0.1 Antique 1,633 0.5 4 2-0
- 8 Warwick Avenue 3/9/2022 $1 0.1 Colonial 1,572 0.07 2 3-1
- 20-R Wing Road 7/14/1987 $63,050 0.1 Old Style 768 0.32 2 1-0
- 11 Winthrop Avenue 8/23/2019 $635,000 0.1 Ranch 1,286 0.16 3 2-0
- 10 Shawmut Avenue 2/16/2001 $1 0.1 Old Style 1,169 0.31 3 1-0
- 7 Richmond Avenue 6/20/2023 $800,000 0.1 Ranch 1,120 0.25 3 1-0
- 100 Dukes County Avenue 12/21/2007 $410,000 0.1 Old Style 1,224 0.22 4 2-0
- 167 Circuit Avenue 1/30/2004 $390,000 0.1 Old Style 1,555 0.15 4 2-0
- 6 Winthrop Avenue 2/12/2015 $1 0.1 Ranch 560 0.22 1 1-0
- 4 Warwick Avenue 1/9/1900 $0 0.1 Colonial 1,496 0.11 3 2-0
- 188 Circuit Avenue 12/31/2013 $180,000 0.1 0.55 -
- 7 Shawmut Avenue $0 0.1 Cape 1,728 0.22 3 2-0
- 6 Richmond Avenue 1/9/1900 $0 0.1 Ranch 560 0.16 2 1-0
- 95 Dukes County Avenue 3/11/2021 $100 0.1 0.16 0 0-0
- 16 Franklin Avenue 3/4/2020 $509,000 0.1 Cape 1,920 0.26 6 2-0
- 6 Forest Hill Avenue 7/11/2003 $0 0.1 Ranch 1,104 0.29 2 2-0
- 165 Circuit Avenue 2/12/2021 $400,000 0.1 Old Style 1,112 0.09 4 2-0
- 14 Spindles Path 11/15/2018 $675,000 0.1 Old Style 1,568 0.25 3 2-0
- 7 Warwick Avenue 7/22/2003 $0 0.1 Old Style 790 0.1 3 1-0
- 28-R Wing Road 5/16/2017 $1 0.1 Old Style 2,825 0.46 3 1-1
- 21 Spindles Path 7/27/2016 $1 0.1 0.89 0 0-0
- 10 Forest Hill Avenue 2/9/2009 $100 0.1 Ranch 1,120 0.34 3 1-0
- 161 Circuit Avenue 11/13/1987 $88,500 0.1 Old Style 1,102 0.14 3 1-0
- 39 Wing Road 8/9/2017 $10 0.1 Antique 1,200 0.62 3 1-0
Averages 6901 days $275,548 0.08 --- 1,236 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
17 11 0 28 Winthrop Avenue