233 Main Street, Chatham, MA 02633

233 Main Street Chatham MA 02633
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Owner Information
Owner 1
Gray Family Realty Trust
Owner 2
Mary Ann Gray
Owner's Address
2275 Sequoya Trl London, OH 43140
Market Sale Information
Most recent sale date
11/23/2020
Previous sale date
1/20/1976
Transfer document #
(224514)-
Previous transfer document
(66421)
Grantor
Mary W Gray
Previous grantor
Most recent sale price
$1.00
Previous sale price
$35,000.00
Site Information
Property ID
16C-75-60A
Lot Size
0.16
Use Code
101 - Residential, single family
Zoning
R20
Building Style
Reno'D Antique
Number of Rooms
5
Stories
1.35
Number of Beds
2
Year Built
1770
Number of full baths
1
Condition
Number of half baths
0
Finished Area
1230
Number of Kitchen
Gross Living Area
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Plaster
Floor type
Softwood
Solar Hot Water
No
Roof Structure
Gable
Heating type
None
Roof Cover
Asph/Cmp Shin
Heating fuel
None
Frame type
Wood Frame
Air Condition (%)
Sidings
Wood Shingle
Assessment Information
Fiscal Year
2025
Land Value
$1,018,900.00
Total value
$1,273,600.00
Building value
$253,300.00
Estimated tax
$4,419.00
Yard improvement value
$1,400.00
Flood Map MassMapper Google Street View
Certified Mass Appraisal
200720082009201020112012201320142015201620172018201920202021202220232024$0$200,000$400,000$600,000$800,000$1,000,000$1,200,000$1,400,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
Mailing Labels $Valuation Report Copy To Clipboard
3 Oyster Drive233 Main Street$0$200,000$400,000$600,000$800,000$1,000,000$1,200,000$1,400,000Subject PropertyTotal Assessment ($)Total Assessment
Address 233 Main Street A) 3 Oyster Drive
Photo
Plan
Map
Proximity 0.8
Last Sold 2/21/2025
Price $1,100,000
Net Living Area 934
Stories 1.75
Sale Price/sft $0.00$1177.73
Style Reno'D AntiqueOld Style
Age 17701947
Rooms 56
Bedrooms 23
Full baths 12
Half baths 00
Gross Living Area
Heating Fuel NoneGas
Detached Garage
Lot Size 0.160.08
Roof Cover Asph/Cmp ShinAsph/Cmp Shin
AEM Value - Building $253,300.00$255,400
AEM Value - Land $1,018,900.00$737,600
AEM Value - Other $1,400.00$0
AEM Value - Total $1,273,600.00$993,000
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 233 Main Street 11/23/2020 $1 0 Reno'D Antique 1,230 0.16 2 1-0 -
  Criteria
A 3 Oyster Drive 2/21/2025 $1,100,000 0.8 Old Style 934 0.08 3 2-0
Averages 142 days $1,100,000 0.77 --- 934 0.08 --- ---  

Estimation of Market Value - $1,429,722

As of today, 07/12/2025, the estimated market value of 233 Main Street, Chatham considering the above 1 comparable properties is $1,429,722.

 

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 School Street0 School Street52 School Street233 Main Street193 Main Street21 School Street60 Hallet Lane44 Hallet Lane274 Main Street17 School Street26 School Street44 School Street280 Main Street67 School Street285 Main Street260 Main Street43 Hallet Lane45 School Street220 Main Street296 Main Street31 Hallet Lane23 Hallet Lane61 School Street20 Shore Road177 Main Street183 Main Street173 Main Street$0$1,000,000$2,000,000$3,000,000$4,000,000$5,000,000$6,000,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 233 Main Street 11/23/2020 $1 0 Reno'D Antique 1,230 0.16 2 1-0 -
  Criteria
A 229 Main Street 8/17/2020 $1 0.0 Antique 2,648 0.25 5 2-2
B 239 Main Street 11/30/2011 $1,075,000 0.0 Reno'D Antique 3,036 0.34 5 3-0
C 223 Main Street 1/7/2019 $10 0.0 Reno'D Antique 2,137 0.25 3 2-1
D 277 Main Street 7/12/2022 $1 0.0 Antique 1,401 1.2 3 1-1
E 263 Main Street 12/11/2020 $100 0.0 Reno'D Antique 1,968 0.29 3 3-0
F 8 Watch Hill Way 2/14/2017 $1 0.0 Reno'D Antique 3,486 0.56 3 3-1
G 213 Main Street 5/8/2023 $1 0.0 Antique 1,238 0.28 4 2-0
H 220 Main Street 10/29/2007 $1 0.0 Reno'D Antique 2,833 0.47 6 3-1
I 207 Main Street 11/12/2014 $1,850,000 0.0 Cape 2,156 0.16 4 3-1
J 11 Watch Hill Way 11/12/2021 $1 0.1 Cape 2,766 0.25 3 3-1
K 21 School Street 11/30/2023 $1 0.1 Cape 1,300 0.19 3 1-0
L 17 School Street 6/26/2020 $1 0.1 Reno'D Antique 1,242 0.24 2 1-0
M 16 Watch Hill Way 12/22/2021 $1 0.1 Cape 2,745 0.43 4 3-1
N 0 School Street 11/7/2011 $1,854,000 0.1 0.44 -
O 14 Hallet Lane 8/3/2020 $2,500,000 0.1 Reno'D Antique 3,197 0.26 6 6-1
P 0 School Street 11/7/2011 $1,854,000 0.1 0.46 -
Q 285 Main Street 12/31/1984 $1 0.1 Reno'D Antique 2,136 0.22 3 3-0
R 201 Main Street 6/26/2020 $2,100,000 0.1 Reno'D Antique 2,963 0.14 4 5-1
S 260 Main Street 4/5/2011 $100 0.1 Reno'D Antique 2,107 0.35 5 2-1
T 25 Holway Street 6/15/2016 $3,900,000 0.1 B&B/Inn 7,318 0.61 -
U 0 Hallet Lane 6/7/2017 $1 0.1 0.92 -
V 202 Main Street 8/11/2015 $1 0.1 Old Style 1,869 0.33 5 2-0
W 4 Shore Road 5/22/2006 $1 0.1 Colonial 4,410 0.46 4 4-1
X 274 Main Street 5/17/1996 $172,500 0.1 Reno'D Antique 1,200 0.31 3 1-1
Y 21 Watch Hill Way 2/6/2020 $0 0.1 Cape 2,698 0.3 3 3-0
Z 280 Main Street 4/24/2024 $10 0.1 Cape 1,504 0.43 4 3-0
- 26 Watch Hill Way 7/15/2014 $1,897,500 0.1 Cape 3,145 0.45 3 3-1
- 193 Main Street 11/15/2005 $1,900,000 0.1 New Style 2,392 0.44 3 2-0
- 37 Holway Street 6/30/2025 $2,000,000 0.1 Reno'D Antique 2,212 0.17 4 2-1
- 0 Holway Street 8/11/2015 $100 0.1 0.33 -
- 45 School Street 11/7/2011 $1,854,000 0.1 Reno'D Antique 2,683 0.46 4 2-1
- 40 Hallet Lane 10/3/2005 $865,000 0.1 Old Style 1,172 0.12 3 2-0
- 20 Shore Road 2/18/2016 $1 0.1 Reno'D Antique 3,091 0.25 6 4-0
- 26 School Street 5/26/1995 $220,000 0.1 Ranch 1,183 0.47 3 2-0
- 61 School Street 9/22/2017 $2,025,000 0.1 Reno'D Antique 2,079 0.42 4 3-1
- 188 Main Street 6/25/2018 $10 0.1 Reno'D Antique 1,965 0.28 4 2-0
- 296 Main Street 3/4/2016 $1 0.1 Reno'D Antique 2,623 0.46 5 2-2
- 43 Holway Street 6/27/2013 $3,100,000 0.1 Reno'D Antique 2,852 0.25 4 5-1
- 35 Watch Hill Way 5/5/2021 $1 0.1 Cape 3,863 0.34 3 4-0
- 183 Main Street 8/14/2007 $1 0.1 Reno'D Antique 3,332 0.32 5 4-0
- 34 Holway Street 8/19/2021 $5,995,000 0.1 Cape 3,443 0.97 3 4-1
- 23 Hallet Lane 3/10/2020 $1 0.1 Old Style 1,796 0.34 4 2-1
- 27 Shore Road 7/13/2012 $10 0.1 Reno'D Antique 2,574 0.74 4 4-1
- 44 Hallet Lane 3/4/2016 $1 0.1 Cape 1,656 0.15 3 2-0
- 67 School Street 1/24/2025 $1,775,000 0.1 Reno'D Antique 1,155 0.25 2 1-0
- 47 Holway Street 9/9/2024 $10 0.1 Reno'D Antique 1,815 0.28 4 3-1
- 180 Main Street 9/20/1993 $1 0.1 Reno'D Antique 1,970 0.52 5 2-1
- 177 Main Street 9/18/1998 $430,000 0.1 Reno'D Antique 2,586 0.24 4 5-1
- 31 Hallet Lane 7/27/2011 $1,280,000 0.1 Cape 4,094 0.54 4 4-2
- 29 Quasson Road 1/1/1987 $1 0.1 Cape 2,009 0.46 3 3-0
- 30 Shore Road 1/14/2025 $1,038,333 0.1 Cape 2,048 0.46 4 2-0
- 58 Watch Hill Way 1/20/2011 $2,300,000 0.1 Old Style 3,996 0.93 3 4-1
- 315 Main Street 4/4/2022 $1 0.1 Antique 1,557 0.3 4 1-0
- 60 Hallet Lane 7/21/2017 $1 0.1 Antique 1,749 0.14 5 3-0
- 44 School Street 12/16/2015 $1 0.1 Cape 1,242 0.69 3 1-1
- 41 Watch Hill Way 5/1/1979 $74,500 0.1 Cape 2,089 0.44 3 3-1
- 52 School Street 8/22/2018 $1 0.1 Antique 1,081 0.23 3 2-0
- 43 Hallet Lane 1/11/2021 $1 0.1 Cape 1,514 0.15 3 3-1
- 173 Main Street 4/19/2019 $3,900,000 0.1 Reno'D Antique 3,450 0.39 4 4-1
- 55 Holway Street 12/16/2020 $100 0.1 Reno'D Antique 2,555 0.37 4 5-1
- 41 Shore Road 1/2/2013 $1 0.1 Cape 3,944 0.6 4 4-1
- 314 Main Street 11/9/2000 $2,200,000 0.1 Reno'D Antique 6,133 1.01 8 8-2
- 50 Holway Street 7/23/2014 $3,200,000 0.1 Cape 2,117 0.13 4 3-0
- 24 Wilkey Way 12/9/1999 $1 0.1 Cape 2,018 0.46 3 2-1
Averages 4301 days $802,505 0.08 --- 2,337 0.4 --- ---  
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
16C-75-60A 233 Main Street