4 Backus Lane, Nantucket, MA 02554

Owner Information
Owner 1
W B B O Inc
Owner 2
Owner's Address
P O Box 2549 Nantucket, MA 02584
Market Sale Information
Most recent sale date
9/28/1989
Previous sale date
01/25/1989
Transfer document #
C0014-0195
Previous transfer document
C0013-0956
Grantor
Celtic Power Corp
Previous grantor
Most recent sale price
$0.00
Previous sale price
$100.00
Site Information
Property ID
67-15
Lot Size
0.34
Use Code
104 - Residential, two family
Zoning
R10
Building Style
Family Duplex
Number of Rooms
Stories
2
Number of Beds
5
Year Built
1984
Number of full baths
4
Condition
Number of half baths
Finished Area
2240
Number of Kitchen
2
Gross Living Area
2272
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Drywall/Sheet
Floor type
Minimum/Plywd
Solar Hot Water
No
Roof Structure
Gable/Hip
Heating type
Electric
Roof Cover
Asph/F Gls/Cmp
Heating fuel
Electr Basebrd
Frame type
Air Condition (%)
Sidings
Wood Shingle
Assessment Information
Fiscal Year
2025
Land Value
$702,000.00
Total value
$1,466,300.00
Building value
$764,300.00
Estimated tax
$4,809.00
Yard improvement value
$0.00
Certified Mass Appraisal
20082009201020112012201320142015201620172018201920202021202220232024$0$200,000$400,000$600,000$800,000$1,000,000$1,200,000$1,400,000$1,600,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
52 Essex Road10 Bartlett Road4 Backus Lane$1,000,000$1,050,000$1,100,000$1,150,000$1,200,000$1,250,000$1,300,000$1,350,000$1,400,000$1,450,000$1,500,000Subject PropertyTotal Assessment ($)Total Assessment
Address 4 Backus Lane A) 10 Bartlett RoadB) 52 Essex Road
Photo
Plan
Map
Proximity 0.10.4
Last Sold 4/3/20254/25/2025
Price $1,525,000$1,775,000
Net Living Area 1,8812,206
Stories 21
Sale Price/sft $0.00$810.74$804.62
Style Family DuplexFamily DuplexFamily Duplex
Age 198420051999
Rooms
Bedrooms 556
Full baths 444
Half baths 12
Gross Living Area 227223642924
Heating Fuel Electr BasebrdHot WaterHot Water
Detached Garage
Lot Size 0.340.140.12
Roof Cover Asph/F Gls/CmpAsph/F Gls/CmpAsph/F Gls/Cmp
AEM Value - Building $764,300.00$803,300$859,000
AEM Value - Land $702,000.00$485,700$323,000
AEM Value - Other $0.00$0$0
AEM Value - Total $1,466,300.00$1,289,000$1,182,000
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 4 Backus Lane 9/28/1989 $0 0 Family Duplex 2,240 0.34 5 4- -
  Criteria
A 10 Bartlett Road 4/3/2025 $1,525,000 0.1 Family Duplex 1,881 0.14 5 4-1
B 52 Essex Road 4/25/2025 $1,775,000 0.4 Family Duplex 2,206 0.12 6 4-2
Averages 45 days $1,650,000 0.25 --- 2,044 0.13 --- ---  

Estimation of Market Value - $1,883,447

As of today, 05/29/2025, the estimated market value of 4 Backus Lane, Nantucket considering the above 2 comparable properties is $1,883,447.

 

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 Surfside Road17 Boynton Lane5 Bartlett Road1 Bartlett Road3 Bartlett Road4 Maclean Lane17 Backus Lane4 Boynton Lane7 Boynton Lane6 Maclean Lane2 Bartlett Road8 Bartlett Road Unit 82 Boynton Lane8 Bartlett Road2 Larrabee Lane4 Backus Lane7 Bartlett Road39 Surfside Road41 Surfside Road9 Bartlett Road45 Surfside Road6 Boynton Lane2 Windy Way48 Surfside Road12 Boynton Lane46 Surfside Road Unit 344 Surfside Road$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
@ 4 Backus Lane 9/28/1989 $0 0 Family Duplex 2,240 0.34 5 4- -
  Criteria
A 36 Surfside Road 11/10/2021 $1,375,000 0.0 Colonial 1,666 0.23 3 2-
B 38 Surfside Road 6/8/2012 $325,000 0.0 Colonial 2,527 0.23 8 4-
C 5 Backus Lane 12/28/2000 $265,000 0.0 Vacant Land 0.5 -
D 32 Surfside Road 12/30/2015 $950,000 0.0 Family Duplex 2,332 0.23 5 3-
E 0 Surfside Road $0 0.0 Vacant Land 0.84 -
F 1 Boynton Lane 9/12/2002 $560,000 0.1 Family Duplex 2,250 0.12 6 4-2
G 45 Surfside Road 3/27/2015 $0 0.1 Restaurant 2,820 0.18 2 2-
H 2 Bartlett Road 1/4/2016 $400,000 0.1 Office Bldg 1,200 0.17 0 2-
I 3 Ariel Avenue 12/28/2000 $0 0.1 Ranch 2,091 0.23 5 2-
J 2 Boynton Lane 5/12/1999 $125,000 0.1 Four Family 3,690 0.12 9 6-
K 44 Surfside Road 9/28/1989 $0 0.1 Nightclub/Bar 6,445 0.93 0 3-
L 3 Boynton Lane 8/19/2021 $0 0.1 Family Duplex 2,250 0.12 6 4-2
M 2 Larrabee Lane 2/15/2017 $900,000 0.1 Family Duplex 2,016 0.23 6 4-
N 4 Boynton Lane 5/12/1999 $125,000 0.1 Four Family 3,192 0.12 9 6-
O 4 Bartlett Road-Lot 867 4/9/2015 $700,000 0.1 Profess. Bldg 3,037 0.17 0 4-
P 1 Bartlett Road 2/6/2006 $0 0.1 Bungalow 497 0.23 3 1-
Q 6 Boynton Lane 1/7/2015 $625,000 0.1 Family Duplex 3,507 0.12 5 5-
R 7 Boynton Lane 1/15/2015 $635,000 0.1 Gar/Apt Res 856 0.22 1 1-
S 9 Backus Lane 3/25/2019 $0 0.1 Vacant Land 6.86 -
T 41 Surfside Road 11/17/2020 $1,180,000 0.1 Cape Cod 2,332 0.24 5 3-
U 3 Bartlett Road 1/21/2015 $0 0.1 Bungalow 624 0.24 3 1-
V 46 Surfside Road Unit 3 1/30/2019 $1,100,000 0.1 Bungalow 1,540 0.26 5 2-
W 6 Bartlett Road 10/10/2001 $100,000 0.1 Family Duplex 3,920 0.13 6 8-
X 11 Boynton Lane 2/15/2013 $775,000 0.1 Gar/Apt Res 584 0.17 1 1-1
Y 12 Boynton Lane 6/11/2015 $930,000 0.1 Aptovrret/Off 2,820 0.33 3 4-
Z 8 Bartlett Road 10/13/2021 $0 0.1 Colonial 2,016 0.21 4 3-
- 17 Backus Lane 12/28/2000 $800,000 0.1 Vacant Land 1.27 -
- 7 Bartlett Road 4/15/2022 $1,575,000 0.1 Family Duplex 1,980 0.17 4 3-
- 7 Pilot Whale Drive 5/21/1999 $480,000 0.1 Vacant Land 3 -
- 4 Maclean Lane 5/15/2023 $1,657,500 0.1 Cape Cod 1,248 0.18 3 2-
- 48 Surfside Road 11/23/2004 $0 0.1 Ranch 768 0.39 3 1-
- 2 Windy Way 1/29/2021 $1,800,000 0.1 Aptovrret/Off 3,868 0.26 3 2-
- 17 Boynton Lane 8/4/2003 $1,361,550 0.1 Vacant Land 0.21 -
- 39 Surfside Road 5/30/2018 $795,000 0.1 Colonial 1,710 0.16 5 3-1
- 8 Bartlett Road Unit 8 9/13/2017 $885,000 0.1 Family Duplex 2,113 0.12 4 3-1
- 9 Bartlett Road 9/29/2016 $0 0.1 Family Duplex 1,936 0.22 4 2-
- 5 Bartlett Road 12/17/2021 $425,000 0.1 Vacant Land 0.26 -
- 6 Maclean Lane 12/30/1986 $166,000 0.1 Cape Cod 1,908 0.18 5 3-
Averages 5049 days $553,028 0.09 --- 1,835 0.52 --- ---  
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
67 15 4 Backus Lane