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Maintenance Cost Data
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by BOMA Class
by Function
by Size
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Maintenance Cost Data Query
This publicly avaliable database contains the maintenance cost data
for a large variety of building types. Both lists and summaries of this
maintenance data are available and can be customized to match
specific criteria by click the [select] option below.

Region region details
State
Function
Size (sf)
Age (years)
Height (stories)
BOMA Class
Location
Inflation
Adjustment		 GDP-IDP
reset

Download Dataset [excel]

Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
All Reported
18
$0.557
$0.412
$0.401
$1.747
$0.186

Per Building Size (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
0 sf To 100,000 sf
8
$0.558
$0.412
$0.482
$1.747
$0.303
 select
100,001 sf To 250,000 sf
10
$0.557
$0.488
$0.350
$1.303
$0.186
 select
250,001 sf To 500,000 sf
0
n/a
n/a
n/a
n/a
n/a
500,001 sf To 10,000,000 sf
0
n/a
n/a
n/a
n/a
n/a

Per Building Age (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
1969 and earlier
0
n/a
n/a
n/a
n/a
n/a
1970 to 1979
0
n/a
n/a
n/a
n/a
n/a
1980 to 1989
14
$0.612
$0.412
$0.439
$1.747
$0.186
 select
1990 to 1999
3
$0.408
$0.412
$0.082
$0.487
$0.323
 select
2000 to 2007
1
$0.244
$0.244
n/a
$0.244
$0.244
 select

Per Building Height (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
2 or less
6
$0.606
$0.412
$0.561
$1.747
$0.303
 select
3 to 5
9
$0.554
$0.412
$0.362
$1.303
$0.186
 select
6 to 10
3
$0.468
$0.579
$0.194
$0.581
$0.244
 select
11 to 20
0
n/a
n/a
n/a
n/a
n/a
20 or more
0
n/a
n/a
n/a
n/a
n/a

Per Building BOMA Class (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Class A
7
$0.851
$0.581
$0.529
$1.747
$0.244
 select
Class B
9
$0.363
$0.412
$0.077
$0.412
$0.186
 select
Class C
2
$0.405
$0.405
$0.116
$0.487
$0.323
 select

Per Building Location Type (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
Downtown
2
$0.774
$0.774
$0.749
$1.303
$0.244
 select
Suburban
16
$0.530
$0.412
$0.371
$1.747
$0.186
 select
Rural
0
n/a
n/a
n/a
n/a
n/a

Per State Location (based on criteria above)
Building
Count
Mean
($/ft2)
Median
($/ft2)
Std Dev
($/ft2)
Max
($/ft2)
Min
($/ft2)
NJ
3
$1.354
$1.303
$0.370
$1.747
$1.013
 select
NY
1
$0.244
$0.244
n/a
$0.244
$0.244
 select
PA
14
$0.409
$0.412
$0.106
$0.581
$0.186
 select