21 Seaflower Lane, Marshfield, MA 02050

21 Seaflower Lane Marshfield MA 02050
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Owner Information
Owner 1
Charles S Alves
Owner 2
Allison M Alves
Owner's Address
21 Seaflower Lane Marshfield, MA 02050
Market Sale Information
Most recent sale date
11/30/2017
Previous sale date
6/21/2007
Transfer document #
C126120-630-120
Previous transfer document
110684
Grantor
Beverly H Martynowski
Previous grantor
Edward C Martynowski
Most recent sale price
$460,000.00
Previous sale price
$100.00
Site Information
Property ID
K03-02-23
Lot Size
0.46
Use Code
101 - Residential, single family
Zoning
R-2
Building Style
Colonial
Number of Rooms
8
Stories
Number of Beds
4
Year Built
1975
Number of full baths
2
Condition
Very Good
Number of half baths
0
Finished Area
1728
Number of Kitchen
Gross Living Area
Number of Fireplaces
Bsmnt floot
Number of parking
0
Interior walls
Drywall
Floor type
Hardwood
Solar Hot Water
No
Roof Structure
Gambrel
Heating type
Forced H/W
Roof Cover
Asphalt
Heating fuel
Oil
Frame type
Wood
Air Condition (%)
Sidings
Wood Shing
Assessment Information
Fiscal Year
2024
Land Value
$267,800.00
Total value
$566,000.00
Building value
$297,600.00
Estimated tax
$6,407.00
Yard improvement value
$600.00
Flood Map MassMapper Google Street View
Certified Mass Appraisal
20152016201720182019202020212022$0$100,000$200,000$300,000$400,000$500,000$600,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
Mailing Labels $Valuation Report
22 Leonard Road100 Gotham Hill Drive366 Webster Street43 Pownal Street40 Atwell Circle4 Fletcher Drive21 Seaflower Lane59 Ice House Lane$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000$800,000Subject PropertyTotal Assessment ($)Total Assessment
Address 21 Seaflower Lane A) 22 Leonard RoadB) 40 Atwell CircleC) 100 Gotham Hill DriveD) 43 Pownal StreetE) 59 Ice House LaneF) 4 Fletcher DriveG) 366 Webster Street
Photo
Plan
Map
Proximity 0.40.50.50.70.70.81.0
Last Sold 3/18/202511/22/20242/5/202511/18/20244/15/20252/13/20254/23/2025
Price $700,000$640,000$680,000$690,000$514,250$725,000$655,000
Net Living Area 1,8881,7001,4941,4702,1481,6561,649
Stories
Sale Price/sft $266.20$370.76$376.47$455.15$469.39$239.41$437.80$397.21
Style ColonialRanchColonialCapeCapeColonialColonialSplit Levl
Age 19751950197219761999199719841957
Rooms 88876776
Bedrooms 43433334
Full baths 21122221
Half baths 00100101
Gross Living Area
Heating Fuel OilElectricGasOilGasGasOilGas
Detached Garage
Lot Size 0.460.40.520.50.110.30.470.47
Roof Cover AsphaltAsphaltAsphaltAsphaltAsphaltAsphaltAsphaltAsphalt
AEM Value - Building $297,600.00$195,300$232,500$209,600$272,900$409,600$266,600$215,200
AEM Value - Land $267,800.00$252,700$269,500$268,900$228,200$291,700$268,000$268,200
AEM Value - Other $600.00$0$8,000$0$500$600$0$0
AEM Value - Total $566,000.00$448,000$510,000$478,500$501,600$701,900$534,600$483,400
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Seaflower Lane 11/30/2017 $460,000 0 Colonial 1,728 0.46 4 2-0 -
  Criteria
A 22 Leonard Road 3/18/2025 $700,000 0.4 Ranch 1,888 0.4 3 1-0
B 40 Atwell Circle 11/22/2024 $640,000 0.5 Colonial 1,700 0.52 4 1-1
C 100 Gotham Hill Drive 2/5/2025 $680,000 0.5 Cape 1,494 0.5 3 2-0
D 43 Pownal Street 11/18/2024 $690,000 0.7 Cape 1,470 0.11 3 2-0
E 59 Ice House Lane 4/15/2025 $514,250 0.7 Colonial 2,148 0.3 3 2-1
F 4 Fletcher Drive 2/13/2025 $725,000 0.8 Colonial 1,656 0.47 3 2-0
G 366 Webster Street 4/23/2025 $655,000 1.0 Split Levl 1,649 0.47 4 1-1
Averages 97 days $657,750 0.66 --- 1,715 0.4 --- ---  

Estimation of Market Value - $687,574

As of today, 05/18/2025, the estimated market value of 21 Seaflower Lane, Marshfield considering the above 7 comparable properties is $687,574.

 

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 Careswell Street0 Careswell Street709 Careswell Street1 Chamaral Circle2 Chamaral Circle8 Seaflower Lane701 Careswell Street6 Chamaral Circle4 Chamaral Circle38 Seaflower Lane21 Seaflower Lane37 Seaflower Lane737 Careswell Street45 Seaflower Lane1 Seaflower Lane14 Seaflower Lane3 Chamaral Circle5 Chamaral Circle19 Olde Wharf Waye691 Careswell Street30 Seaflower Lane22 Seaflower Lane56 Seaflower Lane53 Seaflower Lane29 Seaflower Lane68 Seaflower Lane63 Seaflower Lane$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
@ 21 Seaflower Lane 11/30/2017 $460,000 0 Colonial 1,728 0.46 4 2-0 -
  Criteria
A 29 Seaflower Lane 3/18/2003 $515,000 0.0 Colonial 3,240 0.46 4 2-1
B 701 Careswell Street 6/21/2002 $262,500 0.0 Old Style 2,030 0.92 3 2-0
C 709 Careswell Street 4/9/2018 $1 0.0 Cape 1,428 0.46 3 2-0
D 1 Seaflower Lane 4/30/2024 $870,000 0.0 Colonial 2,142 0.48 4 2-1
E 37 Seaflower Lane 4/1/2015 $399,300 0.0 Colonial 2,657 0.46 4 2-0
F 30 Seaflower Lane 1/6/1998 $216,000 0.0 Colonial 2,094 0.9 4 2-1
G 3 Chamaral Circle 9/13/2019 $430,000 0.1 Cape 2,762 0.81 3 2-1
H 45 Seaflower Lane 4/20/2018 $480,000 0.1 Colonial 1,856 0.46 4 1-1
I 38 Seaflower Lane 8/15/1996 $213,500 0.1 Split Levl 2,064 0.52 3 2-1
J 8 Seaflower Lane 12/22/1997 $213,000 0.1 Colonial 2,120 0.47 4 1-1
K 691 Careswell Street 9/16/2002 $0 0.1 Colonial 2,453 0.47 3 2-0
L 5 Chamaral Circle 10/27/2015 $1 0.1 Ranch 2,853 0.94 3 3-0
M 1 Chamaral Circle 7/11/1997 $205,000 0.1 Raised Ran 2,189 0.48 3 2-0
N 737 Careswell Street 1/4/2021 $100 0.1 Colonial 1,910 0.47 4 1-1
O 53 Seaflower Lane 7/28/2017 $100 0.1 Colonial 2,376 0.69 4 2-0
P 0 Careswell Street 8/8/2000 $0 0.1 1.78 0 0-0
Q 22 Seaflower Lane 8/20/2020 $680,000 0.1 Colonial 1,964 1.4 4 2-0
R 19 Olde Wharf Waye 4/10/2003 $250,000 0.1 Raised Ran 2,020 0.93 3 3-0
S 56 Seaflower Lane 11/19/2021 $800,000 0.1 Raised Ran 2,271 0.5 3 2-0
T 14 Seaflower Lane 7/11/2023 $599,000 0.1 Raised Ran 2,100 1.49 3 2-1
U 615 Careswell Street 5/29/2020 $775,000 0.1 Cape 7,755 4.86 4 4-1
V 6 Chamaral Circle 11/28/2000 $255,000 0.1 Raised Ran 2,621 0.5 3 2-0
W 4 Chamaral Circle 4/20/1988 $0 0.1 Colonial 2,546 0.6 3 2-0
X 2 Chamaral Circle 11/3/1997 $0 0.1 Raised Ran 2,318 0.5 3 2-0
Y 63 Seaflower Lane 8/16/2018 $100 0.1 Colonial 2,788 2.68 3 2-1
Z 0 Careswell Street 1/4/2021 $100 0.1 1.56 0 0-0
- 68 Seaflower Lane 11/8/1994 $255,000 0.1 Colonial 2,360 0.66 4 2-0
Averages 5744 days $274,767 0.07 --- 2,330 0.98 --- ---  
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
K03-02-23 21 Seaflower Lane