321 Old Main Street, South Yarmouth, MA 02664

Owner Information
Owner 1
Helen M Moriarty
Owner 2
Owner's Address
321 Old Main St South Yarmouth, MA 02664
Market Sale Information
Most recent sale date
1/28/2020
Previous sale date
3/20/2014
Transfer document #
32652-175
Previous transfer document
28042-0226
Grantor
Susan R Clarke
Previous grantor
Nancy E Lancaster
Most recent sale price
$265,000.00
Previous sale price
$225,000.00
Site Information
Property ID
61-83
Lot Size
0.21
Use Code
101 - Residential, single family
Zoning
Building Style
Old Style
Number of Rooms
Stories
1
Number of Beds
2
Year Built
1852
Number of full baths
2
Condition
47
Number of half baths
Finished Area
1343
Number of Kitchen
1
Gross Living Area
2629
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Plastered
Floor type
Hardwood
Solar Hot Water
No
Roof Structure
Gable/Hip
Heating type
Hot Water
Roof Cover
Asph/F Gls/Cmp
Heating fuel
Oil
Frame type
Air Condition (%)
Sidings
Clapboard
Assessment Information
Fiscal Year
2025
Land Value
$286,400.00
Total value
$445,800.00
Building value
$159,400.00
Estimated tax
$3,156.00
Yard improvement value
$0.00
Certified Mass Appraisal
20082009201020112012201320142015201620172018201920202021202220232024$0$50,000$100,000$150,000$200,000$250,000$300,000$350,000$400,000$450,000$500,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
159 Wood Road321 Old Main Street60 Wood Road50 Geneva Road8 Bass River Road31 Deacon Street24 James Street25 Augusta Way$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000Subject PropertyTotal Assessment ($)Total Assessment
Address 321 Old Main Street A) 50 Geneva RoadB) 8 Bass River RoadC) 159 Wood RoadD) 60 Wood RoadE) 31 Deacon StreetF) 24 James StreetG) 25 Augusta Way
Photo
Plan
Map
Proximity 0.40.40.60.80.80.81.0
Last Sold 6/6/20252/21/20251/24/20251/21/20251/22/20254/23/20255/9/2025
Price $440,000$605,000$329,700$699,900$640,000$475,000$755,000
Net Living Area 1,3881,2881,1521,3761,2041,6691,454
Stories 1111111
Sale Price/sft $197.32$317.00$469.72$286.20$508.65$531.56$284.60$519.26
Style Old StyleRanchRanchRanchRr/SplitRanchCape CodRanch
Age 18521960196519511960197119611968
Rooms 56
Bedrooms 23333342
Full baths 21211111
Half baths 11111
Gross Living Area 26292874271621602728309840123508
Heating Fuel OilOilOilOilOilGasGasGas
Detached Garage
Lot Size 0.210.310.370.230.260.280.270.28
Roof Cover Asph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/Cmp
AEM Value - Building $159,400.00$331,000$336,800$195,700$311,800$336,600$360,800$404,500
AEM Value - Land $286,400.00$167,000$169,000$177,500$165,300$179,300$178,900$166,000
AEM Value - Other $0.00$0$0$0$0$0$0$0
AEM Value - Total $445,800.00$498,000$505,800$373,200$477,100$515,900$539,700$570,500
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 321 Old Main Street 1/28/2020 $265,000 0 Old Style 1,343 0.21 2 2- -
  Criteria
A 50 Geneva Road 6/6/2025 $440,000 0.4 Ranch 1,388 0.31 3 1-1
B 8 Bass River Road 2/21/2025 $605,000 0.4 Ranch 1,288 0.37 3 2-
C 159 Wood Road 1/24/2025 $329,700 0.6 Ranch 1,152 0.23 3 1-1
D 60 Wood Road 1/21/2025 $699,900 0.8 Rr/Split 1,376 0.26 3 1-1
E 31 Deacon Street 1/22/2025 $640,000 0.8 Ranch 1,204 0.28 3 1-1
F 24 James Street 4/23/2025 $475,000 0.8 Cape Cod 1,669 0.27 4 1-
G 25 Augusta Way 5/9/2025 $755,000 1.0 Ranch 1,454 0.28 2 1-1
Averages 103 days $563,514 0.66 --- 1,362 0.29 --- ---  

Estimation of Market Value - $530,558

As of today, 06/26/2025, the estimated market value of 321 Old Main Street, South Yarmouth considering the above 7 comparable properties is $530,558.

 

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 Station Avenue0 Mill Lane7 North Main Street0 Mill Lane215 Mill Lane9 Station Avenue229 Mill Lane1330 Route 28231 Mill Lane1323 Route 28321 Old Main Street1341 Route 28290 Old Main Street1329 Route 28296 Old Main Street33 North Main Street1313-A Route 28-Lot 1656 Akin Avenue10 Akin Avenue9 North Main Street315 Union Street1338 Route 2833 Pleasant Street1326 Route 28312 Old Main Street307 Old Main Street318-324 Old Main Street$0$500,000$1,000,000$1,500,000$2,000,000$2,500,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 321 Old Main Street 1/28/2020 $265,000 0 Old Style 1,343 0.21 2 2- -
  Criteria
A 311 Old Main Street 6/21/2000 $0 0.0 Outbuildings 0.53 -
B 1353 Route 28 7/9/2014 $100 0.0 Gas Mart 2,131 0.7 -
C 9 Pleasant Street 7/29/1988 $0 0.0 Old Style 2,747 0.39 5 3-1
D 15 Pleasant Street 10/11/2007 $100 0.0 Multi Family 4,492 0.73 8 4-
E 1341 Route 28 12/15/2006 $100 0.0 Stores/Apt Com 3,193 0.18 -
F 318-324 Old Main Street 6/4/1954 $0 0.0 Churches 6,608 0.7 -
G 1365 Route 28 5/2/1983 $0 0.0 Stores/Apt Com 2,718 0.31 3 -
H 312 Old Main Street 7/7/1998 $0 0.0 Library 6,615 0.69 -
I 1363 Bridge Street 9/12/2024 $405,000 0.0 Commercial 544 0.18 -
J 2 North Main Street 6/18/2018 $299,000 0.1 Store 2,836 0.1 -
K 307 Old Main Street 12/20/2005 $100 0.1 Clubs/Lodges 5,590 0.91 -
L 0 Mill Lane 6/10/1985 $0 0.1 Outbuildings 0.36 -
M 315 Union Street 12/20/2023 $715,100 0.1 Old Style 1,937 0.25 4 1-1
N 6 North Main Street 6/18/2018 $299,000 0.1 Vacant Land 0.09 -
O 7 North Main Street 9/7/1988 $0 0.1 Vacant Land 0.09 -
P 1358 Bridge Street 1/31/2005 $350,000 0.1 Office Bldg 4,058 0.36 -
Q 8 North Main Street 3/20/2020 $180,000 0.1 Commercial 2,345 0.1 -
R 9 North Main Street 10/6/2022 $715,000 0.1 Stores/Apt Com 6,162 0.12 5 1-
S 1364 Bridge Street 5/1/2020 $100 0.1 Stores/Apt Com 2,070 0.17 -
T 10 Pleasant Street 9/25/2014 $790,000 0.1 Old Style 2,702 0.19 4 3-1
U 1338 Route 28 6/29/2009 $1,204,750 0.1 Restaurant 8,058 0.21 -
V 6 Akin Avenue 12/3/2020 $10 0.1 Old Style 2,927 0.31 4 2-
W 12 North Main Street 9/14/2015 $100 0.1 Stores/Apt Com 6,638 0.44 2 -
X 17 Bellevue Avenue 5/26/2009 $100 0.1 Old Style 840 0.23 2 1-
Y 1377 Bridge Street 6/7/2002 $150,000 0.1 Outbuildings 0.66 -
Z 10 Akin Avenue 2/6/2024 $100 0.1 Cape Cod 1,746 0.17 3 1-1
- 0 Mill Lane 11/29/1977 $0 0.1 Vacant Land 0.08 -
- 1368 Bridge Street 7/16/2018 $190,000 0.1 Multi Family 2,484 0.06 2 2-3
- 323 Union Street 6/27/1997 $159,000 0.1 Old Style 1,966 0.13 3 2-
- 33 Pleasant Street 12/9/2016 $597,500 0.1 Inn/B&B 4,373 0.37 9 7-1
- 1329 Route 28 10/6/2020 $575,000 0.1 Restaurant 3,278 0.55 -
- 16 Pleasant Street 1/17/2017 $100 0.1 Ranch 1,993 0.54 3 2-1
- 12 Pleasant Street 6/17/2020 $100 0.1 Conventional 2,906 0.57 4 3-
- 296 Old Main Street 1/24/2024 $100 0.1 Multi Family 2,063 0.19 3 4-1
- 20 North Main Street 2/4/2000 $0 0.1 Office Bldg 7,222 0.28 -
- 15 Bellevue Avenue 3/2/2021 $662,500 0.1 Old Style 2,796 0.39 4 2-
- 1372 Bridge Street Unit 1 9/22/2020 $231,500 0.1 Condominium 1,235 0 2 1-
- 1372 Bridge Street Unit 2 11/3/2021 $199,600 0.1 Condominium 849 0 1 1-
- 1372 Bridge Street Unit 3 12/23/2020 $350,000 0.1 Condominium 2,128 0 2 1-1
- 1372 Bridge Street Unit 4 8/4/2020 $241,900 0.1 Condominium 1,062 0 1 1-
- 327 Union Street 6/14/2013 $425,000 0.1 Colonial 2,068 0.19 4 2-
- 294 Old Main Street 3/23/2018 $312,000 0.1 Old Style 1,636 0.15 4 2-1
- 26 Pleasant Street 9/2/2015 $100 0.1 Old Style 1,569 0.31 2 2-
- 1 Akin Avenue 7/2/2020 $500,000 0.1 Old Style 2,576 0.32 5 2-
- 1323 Route 28 6/12/2002 $125,000 0.1 Store 2,252 0.46 -
- 215 Mill Lane 2/19/2002 $300,000 0.1 Vacant Land 1 -
- 1330 Route 28 6/29/2009 $1,204,750 0.1 Office Bldg 1,211 1.24 -
- 0 Station Avenue 3/25/1929 $0 0.1 Vacant Land 0.06 -
- 7 Akin Avenue 7/30/2018 $570,000 0.1 Cape Cod 1,955 0.3 3 2-
- 229 Mill Lane 4/19/2013 $235,000 0.1 Cape Cod 752 0.34 2 2-
- 28 North Main Street 2/4/2000 $0 0.1 Multi Family 1,990 0.33 5 2-
- 6 Pleasant Street 2/27/1933 $0 0.1 Outbuildings 0.15 -
- 11 Bellevue Avenue 9/2/2004 $615,000 0.1 Old Style 2,179 0.47 4 2-
- 1326 Route 28 7/22/1952 $0 0.1 Branch Bank 5,544 0.85 -
- 28 Pleasant Street 12/29/2016 $100 0.1 Old Style 3,806 0.87 6 4-1
- 331 Union Street 6/17/2025 $3,350,000 0.1 Custom 3,140 0.14 4 3-1
- 290 Old Main Street 11/4/2019 $280,000 0.1 Old Style 1,821 0.21 3 2-
- 16 Bellevue Avenue 5/24/1984 $0 0.1 Old Style 2,349 0.48 3 2-
- 43 Pleasant Street 5/21/2021 $1,380,000 0.1 Old Style 3,136 0.73 4 3-1
- 1313-A Route 28-Lot 165 8/18/2010 $1,065,000 0.1 Strip Retail 4,800 0.46 -
- 231 Mill Lane 4/1/2024 $100 0.1 Old Style 1,432 0.46 3 2-
- 9 Station Avenue 12/9/2024 $515,000 0.1 Old Style 970 0.23 2 1-
- 33 North Main Street 9/28/2006 $450,000 0.1 Stores/Apt Com 2,683 0.2 -
- 34 North Main Street 3/30/2001 $185,000 0.1 Stores/Apt Com 1,689 0.24 -
Averages 6721 days $309,813 0.09 --- 2,514 0.35 --- ---  
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
61 83 321 Old Main Street