403 Mariners Is Unit 2C is a 1,550 square foot condo. - it last sold on July 17, 2025 for $345,000. Based on Redfin's Mandeville data, we estimate the home's value is $348,873.
CondoProperty Type
1983Year Built
$225Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$348,873
$3,873 since sold in July 2025$0 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 67.1% higher than the average sale price ($209K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Exterior
Exterior Information
Physical Condition: Fair
Building Construction Quality: Excellent
Building Type: Residential
Property Information
Subdivision Name: MARINERS ISLAND CONDOS
Living Sq. Ft: 1,550
Legal Description: UNIT 2C MARINERS ISLAND CONDO CB 1294 250 CB 1387 487 CB 1409 669 CB 1 518 604 INST NO 955058 INST NO 1007323 INST NO 1074719 INST NO 1072232 INST NO 1072644 INST NO 1088906 INST NO 1133886 INST NO 1202421 INST NO 1206675 INST NO 1251943 INST NO 1257 791 INST NO 1309581 INST NO 1399565 INST NO 1403560 INT NO 1398983 INST NO 1410094 INST NO 1399565 INST NO 1432067 INST NO 1575966 INST NO 1742183 INST NO 1771687 INST NO 1771924 INST NO 1824221
Lot Information
# of Buildings: 1
Land Sq. Ft: 43,560
Municipality Name: MANDEVILLE
Acres: 1
County Use Description: SINGLE FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,550
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1983
Year Renovated: —
County: St. Tammany Parish
APN: 59567
Home facts updated by county records on Sep 18, 2026
Around this home
Schools
Mandeville Elementary School
Public PreK-3 • Assigned • 0.7mi
10/10
Mandeville Junior High School
Public 7-8 • Assigned • 1.1mi
10/10
Mandeville High School
Public 9-12 • Assigned • 1.3mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
4/10 Flood Factor
Estimated 18-26% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
10/10 Heat Factor
7 days above 108° expected this year, 19 days in 30 years
9/10 Wind Factor
99% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Mandeville, LA • 70448
Average low and high temperatures (°F)
61
41
70
49
76
55
80
62
83
68
90
74
92
76
91
73
90
69
83
61
75
55
66
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 5 hours in December, which is comparable to the
U.S. average for solar exposure.
9 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$332,000 – $402,000
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