5 Helena Avenue, Harwich Port, MA 02646

Owner Information
Owner 1
Paul K Costello
Owner 2
Emilia Costello
Owner's Address
1 Beechwood Ln Franklin, MA 02038
Market Sale Information
Most recent sale date
1/12/2015
Previous sale date
9/22/2014
Transfer document #
28626-336
Previous transfer document
28396-343
Grantor
Paul K Costello
Previous grantor
Virginia P Moore
Most recent sale price
$1.00
Previous sale price
$700,000.00
Site Information
Property ID
14-A16-5-0
Lot Size
0.5
Use Code
101 - Residential, single family
Zoning
Building Style
Cape
Number of Rooms
7
Stories
1.75
Number of Beds
3
Year Built
1960
Number of full baths
2
Condition
Number of half baths
1
Finished Area
2139
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
Warm/Cool Air
Roof Cover
Wood Shingles
Heating fuel
Gas
Frame type
Wood Frame
Air Condition (%)
Sidings
Wood Shingles
Assessment Information
Fiscal Year
2025
Land Value
$473,600.00
Total value
$1,250,300.00
Building value
$776,700.00
Estimated tax
$7,389.00
Yard improvement value
$0.00
Certified Mass Appraisal
20082009201020112012201320142015201620172018201920202021202220232024$0$200,000$400,000$600,000$800,000$1,000,000$1,200,000$1,400,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
21 Cornerwood Drive57 Pleasant Street10 Colonial Way5 Helena Avenue$0$200,000$400,000$600,000$800,000$1,000,000$1,200,000$1,400,000Subject PropertyTotal Assessment ($)Total Assessment
Address 5 Helena Avenue A) 57 Pleasant StreetB) 10 Colonial WayC) 21 Cornerwood Drive
Photo
Plan
Map
Proximity 0.40.91.0
Last Sold 6/18/20256/17/20254/9/2025
Price $1,600,000$1,293,000$760,000
Net Living Area 2,1461,6121,856
Stories 1.7521.5
Sale Price/sft $0.00$745.57$802.11$409.48
Style CapeOld StyleRanchCape
Age 1960187519541966
Rooms 7864
Bedrooms 3522
Full baths 2122
Half baths 1100
Gross Living Area
Heating Fuel GasOilGasGas
Detached Garage
Lot Size 0.50.580.270.24
Roof Cover Wood ShinglesAsphalt ShingleAsphalt ShingleAsphalt Shingle
AEM Value - Building $776,700.00$408,200$503,800$409,400
AEM Value - Land $473,600.00$487,800$552,800$299,900
AEM Value - Other $0.00$18,900$0$1,000
AEM Value - Total $1,250,300.00$914,900$1,056,600$710,300
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 5 Helena Avenue 1/12/2015 $1 0 Cape 2,139 0.5 3 2-1 -
  Criteria
A 57 Pleasant Street 6/18/2025 $1,600,000 0.4 Old Style 2,146 0.58 5 1-1
B 10 Colonial Way 6/17/2025 $1,293,000 0.9 Ranch 1,612 0.27 2 2-0
C 21 Cornerwood Drive 4/9/2025 $760,000 1.0 Cape 1,856 0.24 2 2-0
Averages 41 days $1,217,667 0.74 --- 1,871 0.36 --- ---  

Estimation of Market Value - $1,547,463

As of today, 07/05/2025, the estimated market value of 5 Helena Avenue, Harwich Port considering the above 3 comparable properties is $1,547,463.

 

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 Property457 Lower County Road486 Route 281 Village Green6 Village Green455 Lower County Road3 Village Green16 Miles Street8 Miles Street27 Miles Street15 Miles Street17 Miles Street21 Miles Street9 Village Green20 Miles Street22 South Street14 Miles Street11 Village Green7 Village Green482 Route 28490 Route 28491 Route 2819 Miles Street476 Route 2826 Miles Street5 Helena Avenue472 Route 28481 Route 28$0$500,000$1,000,000$1,500,000$2,000,000$2,500,000$3,000,000$3,500,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 5 Helena Avenue 1/12/2015 $1 0 Cape 2,139 0.5 3 2-1 -
  Criteria
A 6 Helena Avenue 3/4/2004 $1 0.0 Ranch 616 0.2 1 1-0
B 19 Miles Street 6/22/1998 $123,900 0.0 Colonial 2,052 0.42 3 2-0
C 9 Helena Avenue 11/12/2019 $1 0.0 Colonial 1,045 0.2 3 1-1
D 8 Helena Avenue 11/18/2022 $650,000 0.0 Colonial 946 0.4 3 1-1
E 25 Miles Street 1/15/2020 $1 0.0 Cape 1,892 0.38 3 2-0
F 27 Miles Street 11/10/2014 $1 0.0 Ranch 1,056 0.2 2 1-0
G 29 Miles Street 5/19/2016 $1 0.0 Ranch 1,440 0.35 4 2-0
H 17 Miles Street 1/9/2025 $915,000 0.0 Cape 1,344 0.29 3 2-0
I 21 Miles Street 7/14/1999 $1 0.0 Cape 1,648 0.2 3 2-0
J 494 Route 28 11/5/2019 $550,000 0.0 Old Style 3,504 0.91 5 2-1
K 12 Helena Avenue 7/30/1985 $1 0.0 Ranch 960 0.28 2 2-0
L 11 Helena Avenue 8/6/2024 $1 0.0 Colonial 1,736 0.16 3 2-0
M 33 Miles Street 5/30/2014 $775,000 0.1 Old Style 2,195 0.24 5 3-1
N 15 Helena Avenue 11/14/2012 $1 0.1 Colonial 1,839 0.17 4 2-1
O 490 Route 28 5/16/2007 $675,000 0.1 Cape 2,127 0.42 3 3-0
P 20 South Street 12/17/1982 $65,000 0.1 Old Style 1,452 0.46 4 2-1
Q 15 Miles Street 9/22/2023 $1 0.1 Old Style 1,398 0.16 3 2-0
R 16 South Street 8/16/2004 $1 0.1 Old Style 1,504 0.24 3 2-0
S 12 South Street 10/3/2016 $1 0.1 Ranch 1,552 0.14 2 2-1
T 22 South Street 8/3/1984 $92,000 0.1 Old Style 1,948 0.7 5 1-1
U 486 Route 28 10/30/2009 $178,000 0.1 Office Building 2,744 0.5 -
V 8 South Street 8/27/2021 $791,000 0.1 Cape 1,456 0.25 2 2-0
W 510 Route 28 12/2/2004 $0 0.1 0.49 -
X 510 Route 28 Unit 1 5/10/2019 $1 0.1 Condo 1,130 0 2 2-0
Y 510 Route 28 Unit 2 12/3/2004 $449,000 0.1 Condo 1,410 0 3 2-0
Z 510 Route 28 Unit 3 8/28/2023 $790,000 0.1 Condo 1,290 0 3 2-0
- 482 Route 28 2/25/2021 $1 0.1 Cape 2,519 0.58 4 2-0
- 41 Miles Street 4/13/2006 $1 0.1 Cape 3,666 0.48 4 3-1
- 16 Miles Street 3/13/2020 $365,000 0.1 Ranch 1,092 0.23 2 1-0
- 0 Route 28 3/11/2003 $1 0.1 0.25 -
- 26 Miles Street 8/8/2016 $150,000 0.1 Cape 2,556 0.8 4 2-1
- 30 Miles Street 8/5/2021 $1 0.1 Cape 1,963 0.54 3 2-0
- 20 Miles Street 7/20/1989 $0 0.1 Cape 1,406 0.54 3 1-0
- 34 Miles Street 1/11/1994 $53,000 0.1 Colonial 2,019 0.38 4 2-0
- 14 Miles Street 10/10/2014 $501,000 0.1 Old Style 1,792 0.19 4 2-0
- 9 South Street 10/14/2016 $430,000 0.1 Cape 1,152 0.1 2 1-0
- 11 South Street 2/14/2022 $10 0.1 Cape 2,077 0.25 4 2-1
- 476 Route 28 12/13/2012 $575,000 0.1 Cape 3,995 0.64 4 2-2
- 36 Miles Street 2/28/2011 $410,000 0.1 Ranch 1,278 0.78 3 2-0
- 1 Village Green 11/30/2017 $365,000 0.1 Ranch 732 0.11 3 1-0
- 491 Route 28 11/4/1974 $440,000 0.1 Office Building 3,600 1.04 -
- 7 South Street 2/6/2015 $341,000 0.1 Cape 2,972 0.28 4 3-1
- 21 South Street 11/25/2024 $1,550,000 0.1 Ranch 2,508 0.41 4 2-0
- 509 Route 28 7/26/1991 $265,000 0.1 Old Style 2,638 0.31 3 2-1
- 42 Miles Street 3/23/2004 $1 0.1 Old Style 4,270 0.62 8 4-1
- 25 South Street 9/28/2017 $1 0.1 Cape 2,294 0.46 4 2-1
- 7 Village Green 2/27/2007 $525,000 0.1 Ranch 1,736 0.51 4 2-0
- 3 Village Green 9/5/2019 $1 0.1 Cape 1,212 0.16 4 2-0
- 461 Lower County Road 1/27/1997 $1 0.1 Store(Sm. Ret) 3,080 0.36 -
- 465 Lower County Road 7/9/2012 $1 0.1 Old Style 3,047 0.82 6 5-0
- 8 Miles Street 1/6/2014 $335,000 0.1 Ranch 1,242 0.18 2 1-0
- 29 South Street 8/30/2012 $1 0.1 Cape 4,062 0.53 3 4-0
- 528 Route 28 6/14/2007 $1 0.1 1.05 -
- 528 Route 28 Unit 1 3/21/2017 $410,000 0.1 Condo 1,308 0 1 2-0
- 528 Route 28 Unit 2 5/6/2008 $1,637,500 0.1 Condo 1,817 0 2 3-0
- 528 Route 28 Unit 3 5/6/2008 $1,637,500 0.1 Condo 1,690 0 2 3-0
- 528 Route 28 Unit 4 5/6/2008 $1,637,500 0.1 Condo 1,000 0 2 1-0
- 528 Route 28 Unit 5 2/28/2018 $318,000 0.1 Condo 635 0 1 1-0
- 528 Route 28 Unit 6 3/25/2021 $435,000 0.1 Condo 712 0 1 2-0
- 528 Route 28 Unit 7 12/7/2022 $1 0.1 Condo 1,359 0 2 2-0
- 528 Route 28 Unit 8 1/6/2023 $1 0.1 Condo 1,212 0 2 2-0
- 457 Lower County Road 7/10/2008 $250,000 0.1 Apt/Stores 1,846 0.2 -
- 48 South Street 9/24/2018 $1,162,500 0.1 Cape 2,912 0.57 5 4-1
- 6 Village Green 6/17/2022 $1 0.1 Ranch 760 0.25 2 1-0
- 455 Lower County Road 8/29/2024 $705,000 0.1 Old Style 1,360 0.18 3 1-1
- 44 Ayer Lane 9/28/2017 $1 0.1 Cape 1,316 0.17 4 2-0
- 11 Village Green 9/22/2023 $1 0.1 Ranch 1,148 0.23 3 3-0
- 472 Route 28 9/30/2011 $0 0.1 Cape 4,641 0.56 6 5-1
- 481 Route 28 11/4/1974 $440,000 0.1 Loc Shop Cntr 1.76 -
- 9 Village Green 2/10/2023 $805,000 0.1 Ranch 1,623 0.23 2 1-1
Averages 5126 days $311,385 0.08 --- 1,779 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
14 A16-5 0 5 Helena Avenue