21 Knoll Road, Marshfield, MA 02050

21 Knoll Road Marshfield MA 02050
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Owner Information
Owner 1
David A Glynn & Susan G
Owner 2
Owner's Address
21 Knoll Road Marshfield, MA 02050-0000
Market Sale Information
Most recent sale date
9/15/2020
Previous sale date
7/5/2002
Transfer document #
53439-283
Previous transfer document
22390-142
Grantor
David A Glynn
Previous grantor
David A Glynn
Most recent sale price
$489,000.00
Previous sale price
$0.00
Site Information
Property ID
I16-09-01
Lot Size
0.12
Use Code
101 - Residential, single family
Zoning
R-3
Building Style
Colonial
Number of Rooms
7
Stories
Number of Beds
3
Year Built
1932
Number of full baths
1
Condition
Good
Number of half baths
1
Finished Area
1536
Number of Kitchen
Gross Living Area
Number of Fireplaces
Bsmnt floot
Number of parking
0
Interior walls
Drywall
Floor type
Carpet
Solar Hot Water
No
Roof Structure
Gable
Heating type
Forced H/W
Roof Cover
Asphalt
Heating fuel
Gas
Frame type
Wood
Air Condition (%)
Sidings
Wood Shing
Assessment Information
Fiscal Year
2024
Land Value
$268,000.00
Total value
$486,800.00
Building value
$201,900.00
Estimated tax
$5,510.00
Yard improvement value
$16,900.00
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 Copy To Clipboard
113 Columbia Road12 Ferry Hill Road63 Sea Street48 Indian Road21 Knoll Road965 Ferry Street300 Holly Road$0$100,000$200,000$300,000$400,000$500,000$600,000Subject PropertyTotal Assessment ($)Total Assessment
Address 21 Knoll Road A) 63 Sea StreetB) 48 Indian RoadC) 12 Ferry Hill RoadD) 113 Columbia RoadE) 965 Ferry StreetF) 300 Holly Road
Photo
Plan
Map
Proximity 0.10.30.40.40.50.8
Last Sold 5/16/20253/31/20254/8/20252/14/20254/15/20256/23/2025
Price $720,000$751,000$530,000$700,000$769,000$772,000
Net Living Area 1,3531,2501,6651,1831,4561,862
Stories
Sale Price/sft $318.36$532.15$600.80$318.32$591.72$528.16$414.61
Style ColonialContemporyRanchOld StyleBungalowCapeColonial
Age 1932194819801930193019941972
Rooms 7466668
Bedrooms 3233334
Full baths 1211122
Half baths 1000001
Gross Living Area
Heating Fuel GasGasOilOilGasOilGas
Detached Garage
Lot Size 0.120.250.410.340.120.671
Roof Cover AsphaltAsphaltAsphaltAsphaltAsphaltAsphaltAsphalt
AEM Value - Building $201,900.00$178,100$215,900$176,600$119,900$262,400$272,300
AEM Value - Land $268,000.00$271,900$266,300$234,000$228,300$273,900$283,100
AEM Value - Other $16,900.00$1,200$0$6,400$900$0$1,200
AEM Value - Total $486,800.00$451,200$482,200$417,000$349,100$536,300$556,600
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Knoll Road 9/15/2020 $489,000 0 Colonial 1,536 0.12 3 1-1 -
  Criteria
A 63 Sea Street 5/16/2025 $720,000 0.1 Contempory 1,353 0.25 2 2-0
B 48 Indian Road 3/31/2025 $751,000 0.3 Ranch 1,250 0.41 3 1-0
C 12 Ferry Hill Road 4/8/2025 $530,000 0.4 Old Style 1,665 0.34 3 1-0
D 113 Columbia Road 2/14/2025 $700,000 0.4 Bungalow 1,183 0.12 3 1-0
E 965 Ferry Street 4/15/2025 $769,000 0.5 Cape 1,456 0.67 3 2-0
F 300 Holly Road 6/23/2025 $772,000 0.8 Colonial 1,862 1 4 2-1
Averages 72 days $707,000 0.43 --- 1,462 0.47 --- ---  

Estimation of Market Value - $741,274

As of today, 06/28/2025, the estimated market value of 21 Knoll Road, Marshfield considering the above 6 comparable properties is $741,274.

 

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 Property0 Dolphin Road74 Keene Road4 Dolphin Road2 Fremont Road54 Elm Street44 Keene Road50 Keene Road8 Keene Road26 Keene Road5 Tyler Road12 Keene Road70 Keene Road56 Elm Street22 Elm Street-Rear20 Keene Road4 Fremont Road30 Elm Street5 Fremont Road59 Elm Street65 Elm Street21 Knoll Road60 Elm Street75 Elm Street40 Elm Street58 Keene Road100 Elm Street0 Elm Street$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 Knoll Road 9/15/2020 $489,000 0 Colonial 1,536 0.12 3 1-1 -
  Criteria
A 24 Sycamore Road 6/5/2019 $10 0.0 Old Style 1,186 0.12 2 1-0
B 15 Knoll Road 4/28/1995 $99,000 0.0 Ranch 866 0.11 2 1-0
C 18 Knoll Road 4/4/2005 $100 0.0 Old Style 1,768 0.11 4 1-1
D 24 Neptune Road 6/15/1978 $0 0.0 Old Style 804 0.06 2 1-0
E 18 Sycamore Road 8/6/1999 $0 0.0 Old Style 1,280 0.23 3 1-0
F 25 Keene Road 6/25/1987 $0 0.0 Old Style 966 0.1 2 1-0
G 31 Neptune Road 4/5/2013 $360,000 0.0 Colonial 1,216 0.33 3 1-1
H 23 Sycamore Road 9/20/2023 $450,000 0.0 Old Style 955 0.12 1 1-0
I 8 Knoll Road 9/4/2007 $1 0.0 Ranch 748 0.17 3 1-0
J 0 Neptune Road 1/6/1981 $0 0.0 0.43 0 0-0
K 17 Keene Road 6/1/2018 $453,000 0.0 Split Levl 1,740 0.17 4 2-0
L 21 Neptune Road 6/17/2024 $545,000 0.0 Cape 1,230 0.19 3 1-0
M 7 Knoll Road 7/8/2021 $1 0.0 Cape 1,890 0.18 3 1-1
N 11 Sycamore Road 9/25/2008 $325,000 0.0 Old Style 1,188 0.24 2 2-0
O 24 Wolcott Road 5/14/2020 $334,000 0.0 Old Style 1,625 0.06 3 1-1
P 22 Wolcott Road 9/24/1987 $0 0.0 Old Style 1,300 0.11 3 1-1
Q 26 Keene Road 10/24/2003 $262,000 0.0 Cottage-Yrnd 840 0.11 2 1-0
R 45 Sea Street 12/10/2012 $326,000 0.0 Colonial 1,805 0.09 3 2-0
S 35 Sea Street 12/1/2017 $615,000 0.0 Colonial 2,256 0.13 4 2-2
T 3 Keene Road 5/18/2022 $1 0.0 Ranch 864 0.15 2 1-0
U 12 Keene Road 9/4/2008 $213,000 0.0 Old Style 855 0.12 3 1-0
V 16 Wolcott Road 12/27/2012 $10 0.0 Cottage-Yrnd 539 0.17 2 1-0
W 20 Keene Road 4/22/2008 $1 0.1 Ranch 1,016 0.19 2 1-0
X 5 Tyler Road 11/26/2019 $202,000 0.1 Convent'Nl 960 0.11 4 1-0
Y 25 Sea Street 11/16/2014 $250,000 0.1 Colonial 1,096 0.12 4 1-0
Z 2 Fremont Road 4/29/2025 $450,300 0.1 Cottage-Yrnd 938 0.08 1 1-0
- 21 Wolcott Road 10/12/2017 $1 0.1 Cottage-Yrnd 1,252 0.12 3 1-0
- 5 Fremont Road 4/29/2015 $1 0.1 Colonial 1,474 0.11 3 2-0
- 8 Keene Road 12/18/2020 $355,000 0.1 Bungalow 1,102 0.13 2 1-0
- 0 Ferry Street 3/23/1994 $0 0.1 1.65 0 0-0
- 41 Keene Road 6/25/1976 $0 0.1 Ranch 1,130 0.57 2 1-0
- 21 Sea Street 4/5/2018 $1 0.1 Multi-Conv 2,190 0.06 4 3-0
- 44 Keene Road 7/15/2019 $315,000 0.1 Cottage-Yrnd 784 0.08 2 1-0
- 63 Sea Street 5/16/2025 $720,000 0.1 Contempory 1,353 0.25 2 2-0
- 4 Fremont Road 8/24/2023 $685,000 0.1 Bungalow 1,551 0.07 2 1-0
- 61 Sea Street 9/30/1999 $129,900 0.1 Cottage-Yrnd 793 0.07 2 1-0
- 1241 Ferry Street 3/23/1994 $0 0.1 0.69 0 0-0
- 42 Sea Street 8/19/1983 $0 0.1 Old Style 1,344 0.32 3 2-0
- 1213 Ferry Street 12/30/2013 $350,000 0.1 Colonial 2,125 0.11 4 2-0
- 0 Dolphin Road 5/11/2018 $385,000 0.1 0.07 0 0-0
- 1209 Ferry Street 9/1/1976 $0 0.1 Ranch 900 0.1 3 1-1
- 15 Sea Street 10/15/2024 $800,000 0.1 Store 2,118 0.11 4 2-1
- 0 Ferry Street 1/1/1901 $0 0.1 0.08 0 0-0
- 40 Sea Street 11/10/2020 $0 0.1 Old Style 1,935 1.05 4 2-0
- 56 Sea Street 11/16/2017 $100 0.1 Cape 1,428 0.23 3 2-0
- 60 Elm Street 6/30/2008 $300,000 0.1 Old Style 1,920 0.23 3 1-2
- 30 Sea Street 5/22/2019 $975,000 0.1 Colonial 4,105 0.34 4 3-2
- 50 Keene Road 11/10/1967 $0 0.1 Old Style 816 0.19 2 1-0
- 4 Dolphin Road 6/15/1979 $0 0.1 Old Style 486 0.08 3 1-0
- 1245 Ferry Street 12/20/2013 $223,000 0.1 Comm Block 612 0.12 0 0-1
- 1203 Ferry Street 1/24/2022 $100 0.1 Colonial 5,628 0.22 3 4-1
- 0 Ferry Street 12/30/2013 $350,000 0.1 0.14 0 0-0
- 56 Elm Street 9/21/1995 $96,000 0.1 Old Style 968 0.21 3 2-0
- 20 Sea Street 12/21/2012 $175,000 0.1 Office 714 0.27 0 0-2
- 5 Sea Street 11/17/2000 $310,000 0.1 Store 3,036 0.23 0 0-2
- 100 Elm Street 7/3/2019 $1 0.1 Colonial 3,350 0.29 4 3-1
- 1240 Ferry Street 3/23/1994 $238,637 0.1 Store 2,198 0.62 0 0-2
- 0 Ferry Street 9/9/1976 $0 0.1 0.07 0 0-0
- 0 Ferry Street-Rear 2/1/2002 $0 0.1 0.15 0 0-0
- 54 Elm Street 6/2/2022 $230,000 0.1 Old Style 720 0.2 2 1-0
- 1197 Ferry Street 6/23/2016 $1 0.1 Cottage-Yrnd 712 0.06 2 1-0
- 58 Keene Road 11/30/2022 $830,000 0.1 Colonial 1,821 0.11 3 2-1
- 0 Ferry Street 1/24/2022 $100 0.1 0.12 0 0-0
- 0 Keene Road 1/23/1991 $0 0.1 1.52 0 0-0
- 12 Sea Street 7/28/1999 $0 0.1 Office 1,575 0.17 3 2-2
- 1248 Ferry Street 12/20/2013 $349,000 0.1 Restaurant 792 0.05 0 0-2
- 61 Keene Road 4/30/2015 $290,000 0.1 Old Style 1,872 0.06 2 2-0
- 110 Elm Street 11/29/2021 $810,000 0.1 Antique 3,967 0.89 4 4-0
- 0 Hyde Way 10/31/2019 $100 0.1 0.11 0 0-0
- 1193 Ferry Street 10/21/2004 $150,000 0.1 0.11 0 0-0
- 11 Hyde Way 10/31/2019 $575,000 0.1 Ranch 2,672 0.34 4 2-1
- 40 Elm Street 3/31/1999 $206,000 0.1 Old Style 2,364 0.52 4 2-0
- 36 Whites Ferry Landing 6/21/2016 $840,000 0.1 Colonial 4,086 0.27 5 2-1
- 65 Ireland Road 1/3/2012 $395,000 0.1 Old Style 1,786 0.66 3 2-0
- 65 Keene Road 12/7/2018 $288,000 0.1 Colonial 1,270 0.08 2 1-1
- 57 Ireland Road 3/26/2021 $675,000 0.1 Colonial 1,976 0.22 4 2-0
- 22 Elm Street-Rear 12/13/2024 $599,900 0.1 Old Style 1,574 0.08 2 2-0
- 70 Keene Road 9/25/2020 $1 0.1 Ranch 840 0.19 2 1-0
- 1187 Ferry Street 12/10/2024 $1,495,000 0.1 Old Style 723 0.11 2 0-1
- 44 Whites Ferry Landing 10/20/2017 $1,125,000 0.1 Colonial 5,243 0.3 4 4-3
- 1250 Ferry Street 12/20/2013 $569,000 0.1 Colonial 1,591 0.2 2 1-1
- 75 Elm Street 2/1/2024 $650,000 0.1 Raised Ran 2,200 0.39 3 2-0
- 1196 Ferry Street 1/25/2002 $0 0.1 Colonial 2,120 0.16 2 2-0
- 1265 Ferry Street 6/7/2007 $750,000 0.1 Restaurant 7,173 0.58 4 4-2
- 51 Ireland Road 12/3/1985 $0 0.1 Cape 2,050 0.11 4 2-0
- 116 Elm Street 6/21/2022 $850,000 0.1 Colonial 2,718 0.55 3 3-1
- 1185 Ferry Street 4/5/2021 $1 0.1 Convent'Nl 1,888 0.07 3 2-1
- 65 Elm Street 10/4/2024 $535,000 0.1 Old Style 1,979 0.32 4 1-0
- 30 Elm Street 1/30/1990 $134,000 0.1 Old Style 1,464 0.19 3 1-0
- 59 Elm Street 7/26/2017 $100 0.1 Cape 1,989 0.27 3 1-0
- 5 Hyde Way 5/1/2014 $440,000 0.1 Ranch 2,456 0.27 3 2-0
- 0 Elm Street 1/1/1901 $0 0.1 Church/Syn 4,188 1.1 0 0-2
- 0 Ferry Street-Rear 2/1/2002 $0 0.1 0.22 0 0-0
- 77 Keene Road 10/3/2022 $1 0.1 Colonial 1,260 0.12 2 1-1
- 1190 Ferry Street 5/24/2021 $1 0.1 Colonial 2,216 0.11 3 3-0
- 74 Keene Road 10/6/2017 $138,216 0.1 0.05 0 0-0
- 1181 Ferry Street 9/5/2019 $650,000 0.1 Convent'Nl 2,296 0.07 2 2-1
Averages 6432 days $256,357 0.08 --- 1,514 0.25 --- ---  
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
I16-09-01 21 Knoll Road