641 Colbert St is a 1,646 square foot house on a 1 acre lot. - it last sold on February 21, 2020 for $207,000. Based on Redfin's Mandeville data, we estimate the home's value is $276,512.
Single-familyProperty Type
1987Year Built
1 acresLot Size
$168Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$276,512
$70K since sold in February 2020$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 32% lower than the average sale price ($406K) 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.
Zoning
PM-1
Planned Marina District 1-Waterfront Lots
This district includes all the land within previously subdivided lots, lots of record or parcels of land under the same ownership not previously subdivided into lots which front on Bayou Castain or on navigable bodies of water subject to tidal waters of Bayou Castain on the date of the adoption of this Comprehensive Land Use Regulations Ordinance. The purpose of this district is to provide for the utilization of waterfront lots in association with recreational boating uses and the preservation of critical wetland vegetation areas which provide for the filtering of stormwater runoff prior to its discharge into Lake Pontchartrain as well as floodplain areas during periods of high water to reduce the impact of flood waters on adjacent developed areas.
Permitted uses
Include but are not limited to:
Restaurant
Housing-Single unit
Housing-Multiple units
Bed & breakfast
Lodging-Full service
Fire house
Police station
Communications tower
Property details
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Fair
Building Type: Residential
Property Information
Subdivision Name: BAYOU CASTAIN
Living Sq. Ft: 1,646
Legal Description: UNIT 31 THE PORT ON BAYOU CASTINE CB 1195 493 CB 1366 291 CB 1440 96 INST NO INST NO 1799356 INST NO 1826655 BAYOU CASTAIN INST NO 2160985 INST NO 2195405
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.: 1,646
Stories: —
Lot Size: 1 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: —
County: St. Tammany Parish
APN: 59190
Home facts updated by county records on Jun 29, 2026
Around this home
Schools
Woodlake Elementary School
Public PreK-3 • Assigned • 0.6mi
8/10
Mandeville Junior High School
Public 7-8 • Assigned • 1.7mi
10/10
Mandeville High School
Public 9-12 • Assigned • 3.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
5/10 Flood Factor
Estimated 30-40% chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
10/10 Heat Factor
7 days above 109° expected this year, 21 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
75
91
73
89
71
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
$263,000 – $318,000
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