15 Roberts Lane, Nantucket, MA 02554

Owner Information
Owner 1
James R Giffin & Angela C
Owner 2
Owner's Address
15 Roberts Ln Nantucket, MA 02554
Market Sale Information
Most recent sale date
10/12/2018
Previous sale date
03/19/2003
Transfer document #
01666-0166
Previous transfer document
00810-0171
Grantor
James R Giffin
Previous grantor
Whitney A Gifford
Most recent sale price
$0.00
Previous sale price
$0.00
Site Information
Property ID
56-35
Lot Size
1.32
Use Code
101 - Residential, single family
Zoning
R20
Building Style
Colonial
Number of Rooms
Stories
1.75
Number of Beds
4
Year Built
1955
Number of full baths
3
Condition
Number of half baths
1
Finished Area
4187
Number of Kitchen
1
Gross Living Area
9966
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
Oil
Roof Cover
Asph/F Gls/Cmp
Heating fuel
Forced Air-Duc
Frame type
Air Condition (%)
Sidings
Wood Shingle
Assessment Information
Fiscal Year
2025
Land Value
$679,860.00
Total value
$2,056,960.00
Building value
$1,377,100.00
Estimated tax
$6,746.00
Yard improvement value
$0.00
Certified Mass Appraisal
20082009201020112012201320142015201620172018201920202021202220232024$0$500,000$1,000,000$1,500,000$2,000,000$2,500,000$3,000,000$3,500,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
8 Fifth Way15 Roberts Lane2 Austin Farm Drive$0$500,000$1,000,000$1,500,000$2,000,000$2,500,000$3,000,000$3,500,000Subject PropertyTotal Assessment ($)Total Assessment
Address 15 Roberts Lane A) 8 Fifth WayB) 2 Austin Farm Drive
Photo
Plan
Map
Proximity 0.70.9
Last Sold 12/17/20243/10/2025
Price $1,700,000$3,468,500
Net Living Area 3,9153,272
Stories 1.52
Sale Price/sft $0.00$434.23$1060.06
Style ColonialModern/ContempColonial
Age 195519731988
Rooms
Bedrooms 444
Full baths 322
Half baths 11
Gross Living Area 996659095467
Heating Fuel Forced Air-DucElectr BasebrdElectr Basebrd
Detached Garage
Lot Size 1.320.390.96
Roof Cover Asph/F Gls/CmpAsph/F Gls/CmpWood Shingle
AEM Value - Building $1,377,100.00$836,900$1,677,500
AEM Value - Land $679,860.00$705,000$1,220,800
AEM Value - Other $0.00$0$0
AEM Value - Total $2,056,960.00$1,541,900$2,898,300
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 15 Roberts Lane 10/12/2018 $0 0 Colonial 4,187 1.32 4 3-1 -
  Criteria
A 8 Fifth Way 12/17/2024 $1,700,000 0.7 Modern/Contemp 3,915 0.39 4 2-
B 2 Austin Farm Drive 3/10/2025 $3,468,500 0.9 Colonial 3,272 0.96 4 2-1
Averages 136 days $2,584,250 0.79 --- 3,594 0.67 --- ---  

Estimation of Market Value - $2,702,707

As of today, 06/12/2025, the estimated market value of 15 Roberts Lane, Nantucket considering the above 2 comparable properties is $2,702,707.

 

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 Property17 Roberts Lane-Lot 10231 Cato Lane18 Somerset Road15 Polliwog Pond Road13 Polliwog Pond Road20 Cato Lane16 Cato Lane7 Roberts Lane40 Vesper Lane16 Polliwog Pond Road20 Polliwog Pond Road22 Cato Lane23 Cato Lane18 Cato Lane42 Washaman Avenue42 Vesper Lane18 Polliwog Pond Road21 Cato Lane19 Roberts Lane19 Cato Lane39 Washaman Avenue14 Roberts Lane10 Netowa Lane40 Washaman Avenue15 Roberts Lane41 Washaman Avenue27 Cato Lane$0$500,000$1,000,000$1,500,000$2,000,000$2,500,000$3,000,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 15 Roberts Lane 10/12/2018 $0 0 Colonial 4,187 1.32 4 3-1 -
  Criteria
A 11 Roberts Lane 11/2/2022 $1,725,000 0.0 Ranch 1,042 0.34 2 1-1
B 17 Roberts Lane-Lot 102 1/29/2003 $0 0.0 Vacant Land 1.68 -
C 19 Roberts Lane 4/23/1996 $200,000 0.0 Cape Cod 2,257 0.54 5 2-1
D 5 Roberts Lane 10/16/2012 $0 0.0 Cape Cod 2,013 0.47 4 1-2
E 21 Cato Lane $0 0.1 Ranch 1,785 0.77 3 2-
F 27 Cato Lane 3/27/2025 $3,595,695 0.1 Vacant Land 0.51 -
G 21 Roberts Lane 7/15/1999 $0 0.1 Ranch 900 0.44 3 1-
H 6 Roberts Lane 8/16/2019 $815,000 0.1 Ranch 1,760 0.47 4 3-
I 23 Cato Lane 7/22/2014 $0 0.1 Ranch 1,850 0.45 3 2-
J 7 Roberts Lane 9/30/2008 $895,000 0.1 Colonial 1,418 0.5 2 2-
K 8 Roberts Lane 6/29/2022 $0 0.1 Cape Cod 1,344 0.47 3 2-1
L 3 Roberts Lane 12/2/2013 $0 0.1 Ranch 1,304 0.47 3 2-
M 17 Roberts Lane 1/29/2003 $0 0.1 Vacant Land 0.5 -
N 31 Cato Lane 10/26/2020 $0 0.1 Vacant Land 0.57 -
O 10 Roberts Lane 8/29/2022 $2,275,000 0.1 Cape Cod 2,140 0.52 3 3-
P 4 Roberts Lane 10/20/2009 $0 0.1 Colonial 2,672 0.48 3 3-
Q 19 Cato Lane 9/24/1996 $125,000 0.1 Family Duplex 2,412 0.48 5 3-1
R 20 Cato Lane 3/1/2021 $915,000 0.1 Cape Cod 1,269 0.18 4 2-1
S 22 Cato Lane 7/16/2004 $585,000 0.1 Conventional 1,412 0.14 3 2-
T 18 Cato Lane 2/4/2019 $1,100,000 0.1 Family Duplex 3,061 0.17 5 4-
U 37 Cato Lane 9/15/2016 $1,450,000 0.1 Colonial 3,712 0.64 4 5-1
V 16 Cato Lane 3/19/2015 $785,000 0.1 Family Duplex 2,352 0.16 5 3-
W 12 Roberts Lane 4/25/2003 $495,000 0.1 Colonial 1,741 0.47 3 4-
X 41 Washaman Avenue 10/4/2019 $0 0.1 Cooperative 3,277 0.14 5 3-1
Y 44 Vesper Lane 6/6/2016 $0 0.1 Ranch 2,292 0.81 4 3-
Z 46 Vesper Lane 9/23/2020 $4,000,000 0.1 Colonial 3,508 0.47 4 5-1
- 39 Washaman Avenue 9/5/2014 $1,170,000 0.1 Cooperative 1,903 0.13 4 3-
- 20 Polliwog Pond Road 1/6/2021 $1,350,000 0.1 Cape Cod 2,328 0.16 5 5-
- 48 Vesper Lane 6/7/2004 $782,500 0.1 Cape Cod 2,396 0.47 3 2-1
- 15 Polliwog Pond Road 6/1/1982 $0 0.1 Cape Cod 2,059 0.18 4 3-
- 10 Somerset Road 3/12/2018 $0 0.1 Dormitory 2,880 0.54 5 3-
- 50 Vesper Lane 4/3/1985 $1 0.1 Colonial 1,220 0.48 2 2-
- 18 Polliwog Pond Road 7/18/2022 $0 0.1 Cape Cod 2,204 0.27 5 2-
- 42 Vesper Lane 1/7/2003 $75,000 0.1 Colonial 2,240 0.34 4 2-1
- 42 Washaman Avenue 1/10/2005 $975,000 0.1 Cooperative 1,510 0.12 3 2-1
- 25 Roberts Lane 6/11/1998 $19,804,730 0.1 Family Conver. 1,920 0.76 5 2-
- 40 Vesper Lane 7/28/2016 $0 0.1 Ranch 1,180 0.35 3 1-
- 14 Roberts Lane 4/17/2009 $285,000 0.1 Cape Cod 2,152 0.48 3 3-1
- 13 Polliwog Pond Road 8/19/1993 $57,500 0.1 Cape Cod 1,348 0.2 3 2-1
- 18 Somerset Road 5/12/1998 $0 0.1 Vacant Land 1.61 -
- 16 Polliwog Pond Road 1/9/2024 $2,250,000 0.1 Cape Cod 1,830 0.24 5 2-
- 40 Washaman Avenue 4/3/2019 $0 0.1 Cooperative 2,571 0.12 4 3-1
- 10 Netowa Lane 11/13/2012 $771,500 0.1 Cooperative 1,694 0.14 3 2-1
Averages 5310 days $1,080,975 0.09 --- 1,790 0.45 --- ---  
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
56 35 15 Roberts Lane