20 Onset Bay Lane, Buzzards Bay, MA 02532

20 Onset Bay Lane Buzzards Bay MA 02532
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Owner Information
Owner 1
Ralph J Grassia
Owner 2
Ralph J Grassia Rev Trust
Owner's Address
20 Onset Bay Ln Buaards Bay, MA 02532
Market Sale Information
Most recent sale date
1/8/2021
Previous sale date
09/24/1993
Transfer document #
54165-228
Previous transfer document
12229-0051
Grantor
Esther Grassia
Previous grantor
Most recent sale price
$1.00
Previous sale price
$0.00
Site Information
Property ID
2-30
Lot Size
0.1
Use Code
101 - Residential, single family
Zoning
OVR
Building Style
Conventional
Number of Rooms
7
Stories
1.9
Number of Beds
3
Year Built
1900
Number of full baths
2
Condition
Number of half baths
1
Finished Area
1831
Number of Kitchen
Gross Living Area
3383
Number of Fireplaces
2
Bsmnt floot
Number of parking
Interior walls
K Pine/Bead Bd
Floor type
Carpet, Hardwood
Solar Hot Water
No
Roof Structure
Gable/Hip
Heating type
Gas
Roof Cover
Asphalt Shing
Heating fuel
Steam
Frame type
Air Condition (%)
Sidings
Vinyl Siding
Assessment Information
Fiscal Year
2025
Land Value
$636,700.00
Total value
$953,900.00
Building value
$317,200.00
Estimated tax
$8,155.00
Yard improvement value
$0.00
Flood Map MassMapper Google Street View
Certified Mass Appraisal
Comparable Properties
Mailing Labels $Valuation Report
  • Total Appraisal
  • Building Appraisal
  • Land Appraisal
  • Last Sale Price
  • Net Living Area
  • Number of Bedrooms
  • Lot Size
  • Year Built
Address 20 Onset Bay Lane Photo Plan Map Proximity Last Sold Price Net Living Area Stories Sale Price/sft $0.00 Style Conventional Age 1900 Rooms 7 Bedrooms 3 Full baths 2 Half baths 1 Gross Living Area 3383 Heating Fuel Steam Detached Garage Lot Size 0.1 Roof Cover Asphalt Shing AEM Value - Building $317,200.00 AEM Value - Land $636,700.00 AEM Value - Other $0.00 AEM Value - Total $953,900.00
A) 6 Dogwood Lane 0.3 9/20/2024 $519,000 1,448 1 $358.43 Conventional 1920 6 3 2 2865 Electric 0.1 Asphalt Shing $255,300 $183,100 $0 $438,400
B) 21 Mason Street Extension 0.4 8/7/2024 $562,000 1,404 1 $400.28 Ranch 1960 5 4 1 3240 Forced Hot Air 0.2 Asphalt Shing $330,700 $195,700 $0 $526,400
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Onset Bay Lane 1/8/2021 $1 0 Conventional 1,831 0.1 3 2-1 -
  Criteria
A 6 Dogwood Lane 9/20/2024 $519,000 0.3 Conventional 1,448 0.1 3 2-
B 21 Mason Street Extension 8/7/2024 $562,000 0.4 Ranch 1,404 0.2 4 1-
Averages 144 days $540,500 0.34 --- 1,426 0.15 --- ---  

Estimation of Market Value - $881,398

As of today, 01/19/2025, the estimated market value of 20 Onset Bay Lane, Buzzards Bay considering the above 2 comparable properties is $881,398.

 

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
  • Total Appraisal
  • Building Appraisal
  • Land Appraisal
  • Last Sale Price
  • Net Living Area
  • Number of Bedrooms
  • Lot Size
  • Year Built
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 20 Onset Bay Lane 1/8/2021 $1 0 Conventional 1,831 0.1 3 2-1 -
  Criteria
A 18 Onset Bay Lane 3/5/2018 $1 0.0 Conventional 1,392 0.1 6 2-
B 9 Capt Collis Drive 10/2/2015 $831,000 0.0 Colonial 2,808 0.19 4 2-
C 16 Onset Bay Lane 3/5/2018 $1 0.0 Outbuildings 0.03 -
D 22 Admiral's Way 7/25/2005 $1 0.0 Ranch 1,940 0.4 3 2-
E 7 Capt Collis Drive 11/14/2014 $100 0.0 Conventional 1,490 0.05 3 1-1
F 21 Onset Bay Lane 1/17/2008 $150,000 0.0 Conventional 1,376 0.1 2 2-
G 14 Onset Bay Lane 1/8/2014 $100 0.0 Conventional 2,171 0.1 3 2-
H 5 Capt Collis Drive $70,000 0.0 Conventional 990 0.05 4 1-1
I 0 Point Independence $1 0.0 Vacant Land 2.3 -
J 10 Capt Collis Drive 6/26/2017 $1 0.0 Conventional 1,707 0.19 5 1-1
K 20 Admiral's Way 7/25/2005 $1 0.0 Vacant Land 0.09 -
L 19 Onset Bay Lane 2/25/2021 $100 0.0 Conventional 1,148 0.06 3 1-
M 6 Capt Collis Drive 8/8/2012 $1 0.0 Outbuildings 0.1 -
N 3 Capt Collis Drive 12/16/2015 $10 0.0 Conventional 1,033 0.1 3 1-1
O 11 Clearwater Drive 7/26/2002 $475,500 0.0 Conventional 1,471 0.1 4 1-1
P 12 Onset Bay Lane 10/1/2004 $278,000 0.0 Bungalow 540 0.06 2 1-
Q 9 Clearwater Drive 3/8/2018 $10 0.0 Conventional 986 0.1 3 1-
R 18 Admiral's Way 3/10/2011 $1 0.0 Conventional 1,032 0.06 2 1-1
S 25 Admiral's Way 8/29/2022 $1 0.0 Contemporary 1,901 0.23 3 2-1
T 17 Onset Bay Lane 1/5/2017 $100 0.0 Conventional 840 0.08 3 1-
U 4 Capt Collis Drive 8/8/2012 $1 0.0 Colonial 1,462 0.1 4 1-1
V 7 Clearwater Drive 7/10/2000 $0 0.0 Conventional 1,792 0.1 4 1-
W 16 Admiral's Way 8/14/2017 $269,000 0.1 Conventional 949 0.08 4 1-
X 10 Onset Bay Lane 3/10/2020 $1 0.1 Conventional 1,078 0.1 4 1-1
Y 1 Capt Collis Drive 7/24/2017 $314,076 0.1 Conventional 992 0.1 3 2-
Z 5 Clearwater Drive 8/31/2022 $50,000 0.1 Conventional 1,004 0.06 3 1-
- 15 Onset Bay Lane 5/23/2022 $1 0.1 Conventional 1,468 0.08 5 2-
- 20 Pequod Lane 1/26/1983 $1 0.1 Cottage 1,424 0.19 4 1-1
- 14 Clearwater Drive 11/18/2013 $1 0.1 Conventional 2,204 0.11 5 2-
- 21 Admiral's Way 10/6/2020 $100 0.1 Colonial 1,704 0.09 5 1-1
- 3 Clearwater Drive 9/30/2005 $190,750 0.1 Cottage 420 0.03 1 1-
- 2 Capt Collis Drive 10/20/2020 $1 0.1 Conventional 1,536 0.1 3 1-1
- 12 Clearwater Drive 2/11/2022 $1 0.1 Conventional 1,423 0.1 4 1-
- 11 Hammond Street 7/1/2019 $1 0.1 Conventional 950 0.08 3 1-1
- 8 Pequod Lane 9/27/2019 $1 0.1 Conventional 1,608 0.09 3 2-
- 10 Clearwater Drive 8/31/2018 $100 0.1 Cottage 980 0.1 3 1-
- 23 Hammond Street $0 0.1 Cottage 558 0.1 2 1-
- 9 Hammond Street 7/6/2021 $1 0.1 Conventional 1,937 0.05 3 2-
- 6 Pequod Lane 4/9/2009 $1 0.1 Conventional 1,344 0.09 4 1-1
- 8 Clearwater Drive $0 0.1 Conventional 1,340 0.05 3 1-1
- 20 Hammond Street 12/1/2017 $1 0.1 Conventional 1,104 0.06 4 2-
- 7 Hammond Street 6/14/1999 $0 0.1 Conventional 1,101 0.04 4 1-
- 22 Hammond Street 8/31/2017 $100 0.1 Colonial 2,308 0.09 4 2-1
- 6 Clearwater Drive 5/8/2007 $100 0.1 Outbuildings 0.05 -
- 15 Independence Lane 12/22/1938 $1 0.1 Clubs/Lodges 6,249 0.23 8-
- 24 Hammond Street 6/26/2023 $720,000 0.1 Conventional 1,369 0.11 3 2-
- 26 Hammond Street $0 0.1 Conventional 1,394 0.09 5 2-
- 4 Pequod Lane 12/28/2017 $100 0.1 Vacant Land 0.03 -
- 7 Pequod Lane 10/22/2021 $1,600,000 0.1 Conventional 2,815 0.19 7 3-
- 18 Hammond Street 1/3/2018 $100 0.1 Ranch 962 0.09 2 1-1
- 13 Onset Bay Lane 6/8/2021 $1 0.1 Conventional 908 0.03 2 2-
- 13 Independence Lane 12/23/1993 $130,000 0.1 Ranch 1,079 0.1 3 1-1
- 4 Clearwater Drive 9/23/2016 $274,000 0.1 Conventional 795 0.05 3 1-
- 5 Hammond Street 12/28/2017 $100 0.1 Cottage 582 0.06 1 1-
- 5 Pequod Lane 7/12/2010 $1 0.1 Conventional 1,727 0.09 6 1-1
- 28 Hammond Street $0 0.1 Bungalow 685 0.08 2 1-
- 11 Onset Bay Lane 6/4/2013 $165,000 0.1 Conventional 792 0.03 3 2-
- 2 Clearwater Drive 11/22/2016 $1 0.1 Conventional 813 0.05 3 1-
- 16 Hammond Street 4/26/2023 $637,500 0.1 Colonial 1,355 0.06 4 2-
- 3 Pequod Lane 2/29/2016 $325,000 0.1 Conventional 1,580 0.09 3 1-
- 9 Onset Bay Lane 1/3/1997 $97,000 0.1 Conventional 1,063 0.05 4 1-
- 30 Hammond Street 3/10/2015 $1 0.1 Vacant Land 0.1 -
- 6 Onset Bay Lane 10/31/2016 $1 0.1 Bungalow 622 0.09 2 1-
- 10 Admiral's Way 7/16/2015 $1 0.1 Conventional 870 0.09 2 1-
- 15 Admiral's Way 7/29/2014 $230,000 0.1 Conventional 1,008 0.03 2 1-
- 9 Independence Lane 3/20/2006 $350,000 0.1 Ranch 1,312 0.19 2 1-1
- 3 Hammond Street 7/12/2019 $300,000 0.1 Conventional 1,599 0.09 4 1-1
- 3 Rock Street 12/31/2007 $1 0.1 Bungalow 909 0.07 3 1-
- 5 Rock Street 5/4/2017 $1 0.1 Bungalow 876 0.09 3 1-
- 6 Eagle Way 10/20/1992 $0 0.1 Conventional 2,072 0.23 4 1-
- 14 Hammond Street $0 0.1 Conventional 1,255 0.09 3 1-1
- 32 Hammond Street 3/10/2015 $1 0.1 Colonial 1,976 0.04 4 2-
- 18 Eagle Way 9/6/2024 $1,175,000 0.1 Conventional 1,169 0.05 3 2-
- 3 Pecan Street 7/18/2022 $1 0.1 Conventional 1,567 0.09 3 2-
- 7 Onset Bay Lane 10/25/2024 $410,000 0.1 Bungalow 720 0.04 2 1-
- 4 Eagle Way 11/20/2015 $1 0.1 Conventional 2,084 0.1 4 1-1
- 8 Admiral's Way 3/12/1996 $70,000 0.1 Conventional 946 0.05 2 1-
- 6 Pecan Street 8/17/2001 $335,000 0.1 Conventional 1,160 0.1 3 1-
- 11 Myrtle Street 8/1/2016 $1 0.1 Conventional 831 0.04 3 1-1
- 8 Hammond Street 2/29/1996 $96,000 0.1 Conventional 1,117 0.1 3 2-
- 5 Onset Bay Lane 9/2/2021 $1 0.1 Bungalow 873 0.04 2 1-
- 6 Hammond Street 12/16/2010 $225,000 0.1 Conventional 828 0.03 4 1-
- 1 Hammond Street 6/11/2010 $1 0.1 Conventional 1,620 0.09 4 2-
- 13 Admiral's Way 5/13/1994 $62,000 0.1 Conventional 839 0.06 3 1-1
- 34 Hammond Street 6/10/2014 $187,000 0.1 Conventional 1,512 0.13 2 1-
- 6 Admiral's Way 11/2/2018 $1 0.1 Conventional 849 0.03 3 1-1
- 4 Hammond Street 10/23/2019 $1 0.1 Conventional 1,751 0.05 4 2-1
- 120 Onset Avenue 5/6/1958 $1 0.1 Outbuildings 2.28 -
- 9 Admiral's Way 1/7/1994 $45,000 0.1 Conventional 814 0.06 3 1-
- 8 Myrtle Street 5/29/2018 $338,000 0.1 Two Family 1,724 0.1 5 2-1
- 5 Independence Lane 10/6/2000 $215,000 0.1 Conventional 1,926 0.1 4 2-
- 3 Onset Bay Lane 10/30/2003 $200,000 0.1 Colonial 1,664 0.08 3 2-
- 7 Eagle Way 9/7/2011 $100 0.1 Colonial 1,583 0.09 3 3-
- 4 Admiral's Way 4/10/2019 $1 0.1 Cottage 830 0.08 3 1-
- 3 Myrtle Street 11/3/1985 $1 0.1 Conventional 1,458 0.07 4 3-
- 1 Eagle Way 5/17/1968 $1 0.1 Conventional 2,268 0.1 4 2-
- 9 Eagle Way 9/29/2015 $972,500 0.1 Conventional 2,362 0.31 7 7-2
- 12 South Water Street 9/17/2018 $485,000 0.1 Colonial 1,998 0.08 5 2-
- 4 Pecan Street 7/11/2011 $100 0.1 Bungalow 1,204 0.2 2 2-
- 5 Admiral's Way 10/15/2021 $333,000 0.1 Conventional 722 0.08 2 1-
- 6 Myrtle Street 4/14/2005 $1 0.1 Conventional 783 0.08 3 1-
- 124 Onset Avenue 11/8/2021 $687,000 0.1 Conventional 2,140 0.27 3 1-1
- 4 Onset Bay Lane $1 0.1 Churches 5,436 0.29 -
- 4 Myrtle Street 3/28/2013 $325,000 0.1 Colonial 2,112 0.05 3 3-
- 134 Onset Avenue 9/10/1912 $1 0.1 Outbuildings 0.08 -
- 128 Onset Avenue 7/6/1978 $1 0.1 Conventional 918 0.09 2 1-
- 3 Eagle Way-Lot C 8/13/2010 $1 0.1 Vacant Land 0.1 -
- 22 Churbuck Lane 9/3/2021 $445,000 0.1 Conventional 1,258 0.31 4 2-
- 3 Locust Street 10/19/2023 $475,000 0.1 Conventional 896 0.09 3 2-
- 10 South Water Street 6/23/2015 $725,000 0.1 Conventional 2,189 0.08 4 2-1
- 0 South Water Street 2/10/1976 $1 0.1 Vacant Land 0.05 -
- 136 Onset Avenue $0 0.1 Three Family 2,438 0.08 7 3-
- 8 Locust Street 8/18/2023 $375,000 0.1 Conventional 820 0.04 3 1-
- 140 Onset Avenue 5/4/1978 $1 0.1 Outbuildings 0.04 -
- 8 Sycamore Street 4/14/2005 $1 0.1 Conventional 935 0.05 3 1-1
- 0 South Water Street 9/17/2018 $485,000 0.1 Vacant Land 0.07 -
- 0 South Water Street 3/15/2017 $100 0.1 Vacant Land 0.5 -
Averages 5555 days $137,810 0.08 --- 1,252 0.14 --- ---  
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
2 30 20 Onset Bay Lane