21 Back Drive, Wellfleet, MA 02667

Owner Information
Owner 1
Patrick Barrett & Mary & John
Owner 2
James Barrett & Christopher
Owner's Address
1109 Washington St Weymouth, MA 02189
Market Sale Information
Most recent sale date
5/13/2008
Previous sale date
6/30/1982
Transfer document #
22901-157
Previous transfer document
3508-277
Grantor
Ambrose C Barrett
Previous grantor
Most recent sale price
$0.00
Previous sale price
$15,500.00
Site Information
Property ID
23-57-0
Lot Size
0.49
Use Code
101 - Residential, single family
Zoning
C2
Building Style
Ranch
Number of Rooms
5
Stories
1
Number of Beds
3
Year Built
1987
Number of full baths
1
Condition
Number of half baths
1
Finished Area
1144
Number of Kitchen
Gross Living Area
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Drywall
Floor type
Hardwood
Solar Hot Water
No
Roof Structure
Gable
Heating type
Electric
Roof Cover
Asphalt Shingle
Heating fuel
Electric
Frame type
Wood Frame
Air Condition (%)
Sidings
Wood Shingles
Assessment Information
Fiscal Year
2025
Land Value
$305,500.00
Total value
$651,300.00
Building value
$345,800.00
Estimated tax
$4,630.00
Yard improvement value
$0.00
Certified Mass Appraisal
20082009201020112012201320142015201620172018201920202021202220232024$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
65 Day Road21 Back Drive$0$100,000$200,000$300,000$400,000$500,000$600,000$700,000Subject PropertyTotal Assessment ($)Total Assessment
Address 21 Back Drive A) 65 Day Road
Photo
Plan
Map
Proximity 0.8
Last Sold 2/14/2025
Price $570,000
Net Living Area 956
Stories 1
Sale Price/sft $0.00$596.23
Style RanchRanch
Age 19871964
Rooms 54
Bedrooms 32
Full baths 11
Half baths 10
Gross Living Area
Heating Fuel ElectricOil
Detached Garage
Lot Size 0.490.38
Roof Cover Asphalt ShingleAsphalt Shingle
AEM Value - Building $345,800.00$210,900
AEM Value - Land $305,500.00$253,900
AEM Value - Other $0.00$200
AEM Value - Total $651,300.00$465,000
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Back Drive 5/13/2008 $0 0 Ranch 1,144 0.49 3 1-1 -
  Criteria
A 65 Day Road 2/14/2025 $570,000 0.8 Ranch 956 0.38 2 1-0
Averages 146 days $570,000 0.80 --- 956 0.38 --- ---  

Estimation of Market Value - $740,230

As of today, 07/09/2025, the estimated market value of 21 Back Drive, Wellfleet considering the above 1 comparable properties is $740,230.

 

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 Property2340 State Highway Route 620 Dow Drive531 Old Kings Highway35 Back Drive2370 State Highway Route 640 Rose Lane21 Back Drive35 Rose Lane65 Rose Lane2348 State Highway Route 610 Back Drive70 Rose Lane30 Back Drive7 Back Drive35 Dow Drive15 Dow Drive45 Back Drive2388 State Highway Route 6581 Old Kings Highway5 Somerset Avenue55 Back Drive34 Dow Drive50 Back Drive5 Dow Drive10 Dow Drive25 Dow Drive605 Old Kings Highway$0$200,000$400,000$600,000$800,000$1,000,000$1,200,000$1,400,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 21 Back Drive 5/13/2008 $0 0 Ranch 1,144 0.49 3 1-1 -
  Criteria
A 7 Back Drive 8/3/2022 $0 0.0 Colonial 1,575 0.51 3 3-0
B 35 Back Drive 5/31/1983 $15,000 0.0 Ranch 912 0.55 2 1-0
C 10 Back Drive 10/14/2021 $0 0.0 Contemporary 2,040 0.5 2 2-0
D 521 Old Kings Highway 9/8/2004 $15,000 0.0 1.97 -
E 30 Back Drive 7/9/1982 $18,500 0.0 Cape 1,680 0.49 2 1-1
F 531 Old Kings Highway 5/6/2015 $0 0.0 Contemporary 859 0.84 1 1-0
G 45 Back Drive 8/26/2024 $848,000 0.1 Cape 1,680 0.59 2 2-0
H 50 Back Drive 6/7/2018 $0 0.1 Colonial 2,255 0.55 3 2-1
I 581 Old Kings Highway 6/8/1999 $1 0.1 Colonial 1,920 0.61 3 1-1
J 20 Dow Drive 7/25/2013 $195,000 0.1 0.7 -
K 10 Dow Drive 5/6/2021 $0 0.1 Cape 2,478 0.7 3 2-1
L 2348 State Highway Route 6 5/13/1993 $40,000 0.1 Colonial 2,048 0.77 4 3-0
M 2370 State Highway Route 6 9/2/2005 $360,000 0.1 Cape 858 0.47 2 1-1
N 2340 State Highway Route 6 6/17/1987 $1 0.1 0.77 -
O 515 Old Kings Highway 8/25/2017 $381,000 0.1 Cape 1,792 0.7 3 2-0
P 55 Back Drive 5/27/2022 $0 0.1 Colonial 2,646 0.58 3 2-1
Q 5 Dow Drive 9/29/2014 $658,750 0.1 Cape 2,181 0.7 3 3-1
R 70 Rose Lane 3/1/2022 $750,000 0.1 Cape 2,196 0.55 4 2-1
S 40 Rose Lane 2/15/2017 $0 0.1 Cape 1,260 0.49 2 1-1
T 2388 State Highway Route 6 11/4/2022 $715,000 0.1 Cape 3,034 0.95 4 2-1
U 34 Dow Drive 8/28/2003 $575,000 0.1 Cape 2,716 0.7 3 3-0
V 501 Old Kings Highway 3/13/2017 $264,000 0.1 Storage Garage 2,100 0.7 -
W 605 Old Kings Highway 3/13/2015 $0 0.1 Cape 3,103 0.66 5 3-0
X 25 Dow Drive 2/27/2015 $0 0.1 Cape 2,567 0.69 3 2-0
Y 15 Dow Drive 10/10/2002 $155,000 0.1 Cape 1,658 0.7 3 2-0
Z 5 Somerset Avenue 8/28/1998 $1 0.1 Cape 2,184 0.93 2 2-0
- 35 Dow Drive 6/19/2007 $622,500 0.1 Cape 1,634 0.7 3 3-0
- 65 Rose Lane 8/4/2021 $0 0.1 Contemporary 1,716 0.61 2 2-0
- 35 Rose Lane 2/17/2005 $0 0.1 Ranch 1,472 0.94 3 2-0
Averages 5569 days $193,543 0.08 --- 1,744 0.71 --- ---  
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
23-57-0 21 Back Drive