SECTION 4: RISK ASSESSMENT
Table 4.51 – Buildings Impacted by the 500-Year Flood Event
Number of Pre-FIRM Buildings At Risk
Total Buildings at Risk
All Buildings
Residential Buildings At Risk
Commercial Buildings At Risk
Public Buildings At Risk
Jurisdiction
% of Total
% of Total
Estimated Damages
% of Total
Estimated Damages
% of Total
Estimated Damages
% of Total
Estimated Damages
Num
Num
Num
Num
Num
Num
Raleigh
128,062 429 0.3%
766 0.6% $37,982,434 147 0.1% $104,262,441
4 0.0%
$117,502
917 0.7%
$142,362,376
Apex
14,915
3 0.0%
28 0.2%
$144,668
0 0.0%
$0
0 0.0%
$0
28 0.2%
$144,668
Cary
45,306
94 0.2%
299 0.7%
$2,649,581
19 0.0%
$3,722,522
2 0.0%
$181,624
320 0.7%
$6,553,727
Fuquay-Varina
11,070
8 0.1%
18 0.2%
$65,495
0 0.0%
$0
1 0.0%
$71,738
19 0.2%
$137,233
Garner
11,975
39 0.3%
60 0.5%
$387,748
1 0.0%
$1,116
0 0.0%
$0
61 0.5%
$388,864
Holly Springs
10,528
1 0.0%
4 0.0%
$13,049
1 0.0%
$3,249
0 0.0%
$0
5 0.0%
$16,298
Knightdale
7,144
0 0.0%
3 0.0%
$32,943
0 0.0%
$0
0 0.0%
$0
3 0.0%
$32,943
Morrisville
5,181
14 0.3%
51 1.0%
$3,614,562
16 0.3%
$478,779
1 0.0%
$95,077
68 1.3%
$4,188,418
Rolesville
2,103
0 0.0%
0 0.0%
$0
0 0.0%
$0
0 0.0%
$0
0 0.0%
$0
Wake Forest
10,547
1 0.0%
16 0.2%
$868,762
1 0.0%
$32,983
0 0.0%
$0
17 0.2%
$901,745
Wendell
3,728
8 0.2%
15 0.4%
$178,102
1 0.0%
$11,178
0 0.0%
$0
16 0.4%
$189,280
Zebulon
3,231
4 0.1%
40 1.2%
$256,547
0 0.0%
$0
0 0.0%
$0
40 1.2%
$256,547
Unincorporated Wake County
59,918
38 0.1%
78 0.1%
$485,033
23 0.0%
$987,582
4 0.0% $279,038
105 0.2%
$1,751,653
TOTAL
313,708 639 0.2% 1,378 0.4% $46,678,924 209 0.1% $109,499,850
12 0.0%
$744,979 1,599 0.5%
$156,923,752
Source: NCEM Risk Management Tool
Wake County, NC Multi-Jurisdictional Hazard Mitigation Plan
WSP June 2024 Page 147
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