439 Sea View Avenue, Osterville, MA 02655

Owner Information
Owner 1
Mary M Madden
Owner 2
Owner's Address
316 Little Lulu Lane Richmond Hill, GA 31324
Market Sale Information
Most recent sale date
3/3/2020
Previous sale date
05/21/2004
Transfer document #
C221993-0
Previous transfer document
C173062-0
Grantor
439 Sea View LLC
Previous grantor
Mary M Madden
Most recent sale price
$1.00
Previous sale price
$1.00
Site Information
Property ID
138-025
Lot Size
1.07
Use Code
101 - Residential, single family
Zoning
RF-1
Building Style
Cape Cod
Number of Rooms
11
Stories
2
Number of Beds
6
Year Built
1938
Number of full baths
4
Condition
Number of half baths
2
Finished Area
4021
Number of Kitchen
Gross Living Area
6461
Number of Fireplaces
Bsmnt floot
Number of parking
Interior walls
Plastered
Floor type
Carpet
Solar Hot Water
No
Roof Structure
Gable/Hip
Heating type
Hot Water
Roof Cover
Wood Shingle
Heating fuel
Gas
Frame type
Air Condition (%)
Sidings
Wood Shingle
Assessment Information
Fiscal Year
2025
Land Value
$5,819,600.00
Total value
$6,643,400.00
Building value
$760,900.00
Estimated tax
$53,457.00
Yard improvement value
$62,900.00
Certified Mass Appraisal
2006200720082009201020112012201320142015201620172018201920202021202220232024$0$1,000,000$2,000,000$3,000,000$4,000,000$5,000,000$6,000,000$7,000,000$8,000,000$9,000,000$10,000,000Total Assessment ($)ImprovementsLandBuildingTotal Assessment
Comparable Properties
439 Sea View Avenue265 Sea View Avenue$0$1,000,000$2,000,000$3,000,000$4,000,000$5,000,000$6,000,000$7,000,000$8,000,000$9,000,000$10,000,000Subject PropertyTotal Assessment ($)Total Assessment
Address 439 Sea View Avenue A) 265 Sea View Avenue
Photo
Plan
Map
Proximity 0.3
Last Sold 1/28/2025
Price $6,889,911
Net Living Area 4,028
Stories 1.8
Sale Price/sft $0.00$1710.50
Style Cape CodConventional
Age 19381890
Rooms 1113
Bedrooms 67
Full baths 43
Half baths 21
Gross Living Area 64616257
Heating Fuel GasGas
Detached Garage
Lot Size 1.070.91
Roof Cover Wood ShingleWood Shingle
AEM Value - Building $760,900.00$1,244,500
AEM Value - Land $5,819,600.00$7,869,200
AEM Value - Other $62,900.00$40,800
AEM Value - Total $6,643,400.00$9,154,500
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 439 Sea View Avenue 3/3/2020 $1 0 Cape Cod 4,021 1.07 6 4-2 -
  Criteria
A 265 Sea View Avenue 1/28/2025 $6,889,911 0.3 Conventional 4,028 0.91 7 3-1
Averages 116 days $6,889,911 0.32 --- 4,028 0.91 --- ---  

Estimation of Market Value - $5,938,965

As of today, 05/24/2025, the estimated market value of 439 Sea View Avenue, Osterville considering the above 1 comparable properties is $5,938,965.

 

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
Subject Property0 Sea View Avenue0 Sea View Avenue447 Sea View Avenue469 Sea View Avenue434 Sea View Avenue439 Sea View Avenue405 Sea View Avenue391 Sea View Avenue457 Sea View Avenue459 Sea View Avenue377 Sea View Avenue489 Sea View Avenue$0$2,000,000$4,000,000$6,000,000$8,000,000$10,000,000$12,000,000$14,000,000$16,000,000Total Assessment ($)Total Assessment
# Address Last Sold Sale Price Dist(m) Style LA (sq ft) Lot(ac) BR F-HB
@ 439 Sea View Avenue 3/3/2020 $1 0 Cape Cod 4,021 1.07 6 4-2 -
  Criteria
A 457 Sea View Avenue 10/4/1999 $1,536,020 0.0 Cape Cod 6,802 1.14 4 3-2
B 405 Sea View Avenue 7/16/2007 $1 0.0 Colonial 5,091 4.08 4 5-2
C 447 Sea View Avenue 7/17/2015 $1 0.0 Cape Cod 3,997 1.01 6 3-0
D 459 Sea View Avenue 5/23/2014 $13,000,000 0.1 Colonial 7,762 1.76 8 7-2
E 469 Sea View Avenue 5/23/2014 $13,000,000 0.1 Antique 3,632 1 6 5-1
F 391 Sea View Avenue 8/21/2019 $6,250,000 0.1 Modern/Contemp 5,502 1.23 4 4-2
G 0 Sea View Avenue $0 0.1 Vacant Land 0.31 -
H 489 Sea View Avenue 10/15/1985 $1,700,000 0.1 Colonial 8,984 4.41 9 6-1
I 0 Sea View Avenue $0 0.1 Vacant Land 0.22 -
J 434 Sea View Avenue 6/21/2013 $2,000,000 0.1 Antique 4,955 2.44 5 5-1
K 377 Sea View Avenue 1/3/2019 $6,000,000 0.1 Cape Cod 8,980 1.28 8 8-2
Averages 5643 days $3,953,275 0.08 --- 5,064 1.72 --- ---  
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
138-025 439 Sea View Avenue