21 Brentway Drive, South Yarmouth, MA 02664

Owner Information
Owner 1
Cynthia A Mesmer
Owner 2
Owner's Address
21 Brentway Dr South Yarmouth, MA 02664
Market Sale Information
Most recent sale date
9/29/2006
Previous sale date
12/31/2001
Transfer document #
21391-0189
Previous transfer document
14645-0045
Grantor
Sarah A Mesmer
Previous grantor
Sarah A Mesmer
Most recent sale price
$300,000.00
Previous sale price
$0.00
Site Information
Property ID
79-93
Lot Size
0.34
Use Code
101 - Residential, single family
Zoning
Building Style
Cape Cod
Number of Rooms
Stories
1
Number of Beds
4
Year Built
1967
Number of full baths
2
Condition
77
Number of half baths
Finished Area
1588
Number of Kitchen
1
Gross Living Area
3555
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Drywall/Sheet
Floor type
Hardwood
Solar Hot Water
No
Roof Structure
Gable/Hip
Heating type
Forced Air-Duc
Roof Cover
Asph/F Gls/Cmp
Heating fuel
Gas
Frame type
Air Condition (%)
Sidings
Wood Shingle
Assessment Information
Fiscal Year
2025
Land Value
$176,400.00
Total value
$553,100.00
Building value
$376,700.00
Estimated tax
$3,915.00
Yard improvement value
$0.00
Certified Mass Appraisal
20082009201020112012201320142015201620172018201920202021202220232024$0$100,000$200,000$300,000$400,000$500,000$600,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
Subject Property2 Capt Small Road50 Geneva Road8 Bass River Road31 Deacon Street24 James Street21 Brentway Drive94 Capt York Road25 Augusta Way81 Chipping Green Circle84 Curve Hill Road6 Pollock Rip Road14 Par 3 Drive382 North Main Street$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000$800,000Total Assessment ($)Total Assessment
Address 21 Brentway Drive A) 25 Augusta WayB) 8 Bass River RoadC) 31 Deacon StreetD) 50 Geneva RoadE) 24 James StreetF) 2 Capt Small RoadG) 81 Chipping Green CircleH) 382 North Main StreetI) 6 Pollock Rip RoadJ) 14 Par 3 DriveK) 94 Capt York RoadL) 84 Curve Hill Road
Photo
Plan
Map
Proximity 0.40.50.50.60.60.60.70.70.80.90.90.9
Last Sold 5/9/20252/21/20251/22/20256/6/20254/23/20254/25/20254/10/20256/16/20252/26/20255/13/20253/19/20256/3/2025
Price $755,000$605,000$640,000$440,000$475,000$520,000$770,000$735,000$785,000$738,000$631,000$635,000
Net Living Area 1,4541,2881,2041,3881,6691,3601,3641,3531,4201,7361,4161,588
Stories 11111111.751111
Sale Price/sft $188.92$519.26$469.72$531.56$317.00$284.60$382.35$564.52$543.24$552.82$425.12$445.62$399.87
Style Cape CodRanchRanchRanchRanchCape CodRanchRanchCape CodRanchRanchRanchRanch
Age 1967196819651971196019611960197019761987196919671968
Rooms 56665
Bedrooms 4233342333332
Full baths 2121112122212
Half baths 111111
Gross Living Area 3555350827163098287440122184308031083796383732023164
Heating Fuel GasGasOilGasOilGasGasOilGasGasGasGasGas
Detached Garage
Lot Size 0.340.280.370.280.310.270.390.240.270.390.320.280.27
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/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/Cmp
AEM Value - Building $376,700.00$404,500$336,800$336,600$331,000$360,800$311,000$392,000$552,100$534,100$473,400$379,000$430,400
AEM Value - Land $176,400.00$166,000$169,000$179,300$167,000$178,900$144,200$230,500$173,900$169,700$234,300$179,300$231,900
AEM Value - Other $0.00$0$0$0$0$0$0$0$0$0$0$0$0
AEM Value - Total $553,100.00$570,500$505,800$515,900$498,000$539,700$455,200$622,500$726,000$703,800$707,700$558,300$662,300
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Brentway Drive 9/29/2006 $300,000 0 Cape Cod 1,588 0.34 4 2- -
  Criteria
A 25 Augusta Way 5/9/2025 $755,000 0.4 Ranch 1,454 0.28 2 1-1
B 8 Bass River Road 2/21/2025 $605,000 0.5 Ranch 1,288 0.37 3 2-
C 31 Deacon Street 1/22/2025 $640,000 0.5 Ranch 1,204 0.28 3 1-1
D 50 Geneva Road 6/6/2025 $440,000 0.6 Ranch 1,388 0.31 3 1-1
E 24 James Street 4/23/2025 $475,000 0.6 Cape Cod 1,669 0.27 4 1-
F 2 Capt Small Road 4/25/2025 $520,000 0.6 Ranch 1,360 0.39 2 2-
G 81 Chipping Green Circle 4/10/2025 $770,000 0.7 Ranch 1,364 0.24 3 1-1
H 382 North Main Street 6/16/2025 $735,000 0.7 Cape Cod 1,353 0.27 3 2-1
I 6 Pollock Rip Road 2/26/2025 $785,000 0.8 Ranch 1,420 0.39 3 2-
J 14 Par 3 Drive 5/13/2025 $738,000 0.9 Ranch 1,736 0.32 3 2-
K 94 Capt York Road 3/19/2025 $631,000 0.9 Ranch 1,416 0.28 3 1-1
L 84 Curve Hill Road 6/3/2025 $635,000 0.9 Ranch 1,588 0.27 2 2-
Averages 69 days $644,083 0.68 --- 1,437 0.31 --- ---  

Estimation of Market Value - $658,476

As of today, 06/23/2025, the estimated market value of 21 Brentway Drive, South Yarmouth considering the above 12 comparable properties is $658,476.

 

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 Property70-72 Regional Avenue80-82 Regional Avenue72-74 Regional Avenue84-86 Regional Avenue12-14 Dolphin Way81 Regional Avenue32 Rita Avenue37 Rita Avenue11 Rita Avenue18 Rita Avenue31 Rita Avenue42 Rita Avenue27 Rita Avenue3 Rita Avenue28 Rita Avenue10 Raymond Avenue22 Rita Avenue38 Rita Avenue24 Raymond Avenue14 Raymond Avenue21 Rita Avenue20 Raymond Avenue17 Rita Avenue30 Raymond Avenue21 Brentway Drive7 Rita Avenue34 Raymond Avenue$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Brentway Drive 9/29/2006 $300,000 0 Cape Cod 1,588 0.34 4 2- -
  Criteria
A 22 Diane Avenue 2/13/2014 $100 0.0 Ranch 1,576 0.27 3 2-
B 15 Brentway Drive 5/12/1988 $0 0.0 Cape Cod 1,392 0.29 3 1-1
C 14 Diane Avenue 12/12/2024 $699,500 0.0 Cape Cod 1,872 0.27 4 2-
D 26 Diane Avenue 8/27/2015 $100 0.0 Ranch 864 0.22 2 1-
E 2 Idlewood Drive 4/1/2014 $100 0.0 Ranch 1,448 0.3 2 2-
F 19 Diane Avenue 5/27/2022 $490,000 0.0 Ranch 1,138 0.23 3 1-1
G 32 Diane Avenue 5/31/2017 $279,900 0.0 Ranch 933 0.22 2 1-
H 23 Diane Avenue 2/19/2016 $100 0.0 Ranch 960 0.23 3 1-
I 3 Idlewood Drive 5/30/1997 $92,500 0.0 Ranch 1,052 0.25 3 1-
J 8 Diane Avenue 9/28/2021 $560,000 0.0 Ranch 1,016 0.27 3 2-
K 13 Diane Avenue 7/1/2005 $337,000 0.1 Ranch 1,480 0.23 3 2-
L 9 Brentway Drive 2/14/1986 $0 0.1 Ranch 884 0.29 2 1-
M 8 Idlewood Drive 7/14/2004 $100 0.1 Ranch 1,060 0.24 2 1-
N 29 Diane Avenue 4/19/2007 $274,900 0.1 Ranch 1,234 0.23 3 1-
O 9 Diane Avenue 12/19/2003 $285,500 0.1 Ranch 1,362 0.23 3 1-1
P 36 Diane Avenue 5/22/2024 $580,000 0.1 Ranch 1,116 0.22 2 1-
Q 18 Rita Avenue 8/21/2012 $190,000 0.1 Ranch 928 0.23 3 1-
R 22 Rita Avenue 8/23/2013 $195,500 0.1 Ranch 908 0.23 3 1-
S 8 Brentway Drive 5/28/2019 $257,000 0.1 Rr/Split 1,032 0.23 3 1-
T 12 Rita Avenue 6/13/2019 $100 0.1 Ranch 1,172 0.23 2 2-
U 33 Diane Avenue 8/7/2024 $80,000 0.1 Ranch 1,036 0.23 2 1-1
V 9 Idlewood Drive 11/22/2021 $450,000 0.1 Cape Cod 1,440 0.34 4 1-1
W 2 Diane Avenue 3/18/2019 $100 0.1 Ranch 975 0.27 2 1-1
X 28 Rita Avenue 8/1/2019 $311,000 0.1 Ranch 1,152 0.23 2 1-1
Y 12 Idlewood Drive 1/3/2012 $100 0.1 Ranch 960 0.24 3 1-
Z 3 Brentway Drive 2/25/2022 $535,100 0.1 Cape Cod 1,603 0.27 5 1-1
- 0 Cedar Swamp 7/21/1987 $0 0.1 Vacant Land 23.38 -
- 8 Rita Avenue 7/17/2007 $100 0.1 Ranch 840 0.23 2 1-
- 3 Diane Avenue 6/17/2010 $100 0.1 Cape Cod 1,252 0.29 3 2-
- 32 Rita Avenue 8/10/2020 $298,000 0.1 Ranch 880 0.23 2 1-
- 42 Diane Avenue 6/16/2015 $100 0.1 Cape Cod 1,296 0.22 4 2-
- 39 Diane Avenue 2/7/2020 $324,000 0.1 Ranch 1,480 0.23 3 1-
- 75-77 Regional Avenue 3/8/2016 $272,000 0.1 Multi Family 1,104 0.26 3 2-1
- 15 Idlewood Drive 7/3/2017 $181,262 0.1 Ranch 1,160 0.31 2 1-
- 17 Rita Avenue 8/9/2023 $100 0.1 Ranch 1,000 0.23 3 1-
- 2 Rita Avenue 3/29/2001 $100,000 0.1 Ranch 988 0.27 2 1-1
- 21 Rita Avenue 7/12/2016 $276,550 0.1 Ranch 1,120 0.23 3 1-1
- 18 Idlewood Drive 2/24/1978 $0 0.1 Ranch 944 0.24 2 1-
- 11 Rita Avenue 10/1/2020 $150,000 0.1 Ranch 915 0.23 2 1-
- 81 Regional Avenue 8/27/2020 $339,000 0.1 Ranch 936 0.39 2 1-
- 38 Rita Avenue 4/28/2023 $500,000 0.1 Ranch 990 0.23 3 1-
- 27 Rita Avenue 1/27/2006 $100 0.1 Ranch 840 0.23 2 1-
- 7 Rita Avenue 4/26/2024 $770,000 0.1 Cape Cod 1,737 0.23 3 2-
- 43 Diane Avenue 11/15/2017 $100 0.1 Ranch 1,182 0.23 2 2-
- 46 Diane Avenue 11/18/2014 $239,000 0.1 Ranch 1,196 0.22 2 1-
- 72-74 Regional Avenue 8/16/1965 $0 0.1 Duplex 1,666 0.26 4 2-
- 31 Rita Avenue 5/24/2006 $100 0.1 Ranch 900 0.23 2 1-1
- 19 Idlewood Drive 4/7/2003 $252,000 0.1 Cape Cod 1,584 0.28 4 1-1
- 70-72 Regional Avenue 11/30/1978 $0 0.1 Vacant Land 0.25 -
- 20 Raymond Avenue 5/24/2022 $515,000 0.1 Ranch 1,418 0.23 3 2-
- 24 Raymond Avenue 12/28/2018 $310,000 0.1 Rr/Split 1,236 0.23 4 1-
- 42 Rita Avenue 12/31/2012 $245,000 0.1 Ranch 1,014 0.23 2 1-
- 3 Rita Avenue 6/3/2019 $357,500 0.1 Cape Cod 1,392 0.24 4 2-
- 85-87 Regional Avenue 3/29/2013 $229,900 0.1 Duplex 1,764 0.32 4 3-
- 14 Raymond Avenue 8/27/1993 $0 0.1 Ranch 1,320 0.23 3 2-1
- 24 Idlewood Drive 5/18/2016 $256,000 0.1 Cape Cod 1,356 0.26 4 2-
- 30 Raymond Avenue 7/12/2012 $100 0.1 Ranch 1,152 0.23 3 2-
- 37 Rita Avenue 9/27/2002 $221,000 0.1 Ranch 840 0.23 2 1-
- 80-82 Regional Avenue 8/26/1965 $0 0.1 Duplex 1,666 0.23 4 2-
- 10 Raymond Avenue 10/25/2004 $100 0.1 Ranch 1,200 0.23 3 1-
- 47 Diane Avenue 11/23/2022 $534,000 0.1 Ranch 1,511 0.23 2 2-
- 52 Diane Avenue 3/19/2010 $233,500 0.1 Rr/Split 1,564 0.22 4 2-
- 34 Raymond Avenue 2/19/2016 $340,000 0.1 Ranch 1,866 0.23 3 2-
- 12-14 Dolphin Way 8/26/1965 $0 0.1 Duplex 1,666 0.3 4 2-
- 84-86 Regional Avenue 8/26/1965 $0 0.1 Duplex 1,666 0.23 4 2-
- 25 Idlewood Drive 5/11/2006 $100 0.1 Rr/Split 1,128 0.27 3 1-1
Averages 5900 days $190,355 0.08 --- 1,187 0.6 --- ---  
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
79 93 21 Brentway Drive