City of Anamosa, Iowa Police Department Needs Evaluation - Study - - PowerPoint PPT Presentation
City of Anamosa, Iowa Police Department Needs Evaluation - Study Findings Presentation & Recommendations February 26, 2020 #2193000 City of Anamosa, IA Police Department Needs Evaluation Overall Need Summary by Owner Polk
Findings Presentation & Recommendations
February 26, 2020 #2193000 February 26, 2020
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Parking 4-6 Stalls
Overall – Need Summary by Owner
Polk County Sheriff’s Office
February 26, 2020
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Parking 4-6 Stalls
Polk County Sheriff’s Office
Overall – Need Summary by Owner
February 26, 2020
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Parking 4-6 Stalls
Polk County Sheriff’s Office
Overall – Need Summary by Owner
February 26, 2020
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Parking 4-6 Stalls
Polk County Sheriff’s Office
Overall – Need Summary by Owner
February 26, 2020
Demographic Data - Comparisons
Community Current Population Projected Population (30 years) to 2049 Projected Population Growth / Year (30 years) to 2049 Current Staff (sworn & civilian) Staff Projection (15 years) Staff Projection (30 years) Existing Space Calculation (GSF) Projected Space Needs to Support - 30 Year Staff Projection (GSF) SF per Staff #
Clive, IA
17,419 29,386 1.55% 28
21,700 22,250
618.06 Altoona, IA
16,984 44,891 2.75% 30 48 66 8,000 36,100
546.97 Pleasant Hill, IA
9,314 25,783 3.04% 22 41 50 7,500 27,000
540.00 Mount Pleasant, IA
8,433 8,587 0.05% 17 17 17 4,000 8,000
470.59 Oelwein, IA
6,153 6,882 0.33% 22 22 22 TBD 12,637
574.41 Grinnell, IA
9,141 9,457 0.10% 16 16 20 TBD 14,214
710.70 Polk County, IA - Sheriff's Office
467,711 731,070 5.21% 118 123 128 TBD 52,500
410.16 Anamosa, IA (Projected with IDOC Census Pop.)
5,469 5,853 0.20% 9 12 12 TBD 6,500
541.67 Average of Comparable: 5
Note: Anamosa, IA Police Department Facility 30-year Planning / Program initial estiamte should fall within the expected range. Verification needed during detailed needs assessment phase. Initial Consideration: Range without Parking Garage between 450 to 550SF per staff position. (No Firing Range; Admin Space for Patrol, CID/Detectives, Dispatch, Evidence, Property Storage, Impound, and Training). With Community Meeting Space. (Published 6,400 pop)
G.S.F. / Staff
550.00
Recognized 'Best Practice' Industry Average Range is 500 to 600 SF pre projected Staff Position. Parking solutions are a variable. (No Firing Range; Admin Space for Patrol, CID/Detectives, Evidence, Training and Animal Control). Without Community Meeting Space - Average SF per staff position is 383 GSF. -
EXCLUDED IN COM PARABLE AVERAGE
Notes (No Firing Range, 1,900sf Garage brings - Limited to Vehicle Maint. & Storage) (4,500 sf Vehicle Enclosure & 1,730 SF Vehicle Evidence Garage) (4,500 sf Firing Range, 10,000sf Garage (Parking) brings total to 50,600sf) (No Firing Range; Admin Space for Patrol, CID/Detectives, Evidence, Training, Garage and Vehicle Maintenance). (No Firing Range; Admin Space for Patrol, CID/Detectives, Evidence, Training and Processing). Without Community Meeting Space - Average SF per staff position between 500 to 600 GSF. (No Firing Range; Admin Space for Patrol, CID/Detectives, Evidence, Training and Animal Control). With Community Meeting Space (2,047SF) - Total building area 18,263 SF. (Published 9,218 pop) - EXCLUDED IN
COM PARABLE AVERAGE
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February 26, 2020
SPACE NEEDS SUMMARY Description
Total (OSF) Patrol Division – Patrol, Patrol Work / Roll Call (Squad), Staff Support, Equipment & Storage, Printer, Armory, etc. 920 Ancillary – Public Reception, Building Support (IT, Mechanical, Electrical, Restrooms, etc.), Community Meeting Space, Break Room 1,665 Training & Support – Locker Rooms, Fitness, Defensive Tactics Training, Toilet / Shower, etc. 830 Criminal Investigation – Property & Evidence Control, Interview Rooms, Interview Viewing, Fingerprinting, Fingerprint Waiting, etc. 1,360 Chief & Administration – Chief’sOffice, Workroom (supplies), Admin Assistant / Reception, Future Office 1,380 Garage & Garage Storage – Vehicles (2), Bike Storage, etc. 1,450
Sub-total: 7,605
Occupied .S.F.
[1.105 gross building factor]
Gross S.F.
Projected Staff with future Present / Current Staff
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Parking 4-6 Stalls
Overall Floor Plan – Existing
Polk County Sheriff’s Office
February 26, 2020
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Parking 4-6 Stalls
Overall Floor Plan – Existing Dimension & Areas
Polk County Sheriff’s Office
February 26, 2020
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Parking 4-6 Stalls
Overall Floor Plan – Concept Plan
Polk County Sheriff’s Office
February 26, 2020
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Parking 4-6 Stalls
Overall Floor Plan – Concept Elevations from 3D Scan Data
Polk County Sheriff’s Office
February 26, 2020
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Parking 4-6 Stalls
Overall Floor Plan – Existing Dimension & Areas
Polk County Sheriff’s Office
February 26, 2020
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Parking 4-6 Stalls
Polk County Sheriff’s Office
Consideration – Renovation Cost Summary by Owner
Construction Inflation is averaging 4% per year (So for comparison, $226 /SF in 2018 would be $242.44 /SF in 2020)
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Shive-Hattery - COST OPINION for RENOVATION
Targeted Project Cost Range
$1,225,000 A Site Work / Paving Improvements & Drainage Remediation $105,000 B Design & Estimating Contingency - 15% $200,000 C Furniture, Fixtures & Equipment - 6.25% $95,000
Project Construction Total (A+B+C)
GSF
8,362 $1,625,000 Construction Cost/Square Foot (Excluding Equipment 'FFE' Line 'C') $182.97
D Building / Land Acquisition Allowance $245,000 E Basic Services A/E Professional Fees - % with Civil Eng. $145,000 F Construction Contingency - 5% $80,000 G Other - Administrative - 1.8% $30,000
Total (Renovation / Remodel) Project Costs for a Spring 2020 Bid $2,125,000 5.00% Low Range High Range
H Construction Cost incl. FFE Range at 5% Variance
$1,550,000 $1,700,000
Cost per Gross Square Foot (Construction)
$174.00 $191.94
I Soft Cost Carry-over (D+E+F+G)
$500,000 $500,000 $2,050,000 $2,200,000
Item G Breakout: Notes: Est. of Probable Cost, assumes the existing building does not contain asbestos, no environmental contamination issues. Printing, survey, permitting, additional site visits, misc.
Project Soft Costs
(Including Building / Land Acquisition)
Project Cost Range Analysis (Due to Market Conditions) Total (Renovation / Addition) Project Budget Range (H+I) Sub-Total Building Components
STATEMENT OF PROBABLE COST - Existing Retrofit (Pre-Design Report)
February 26, 2020
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Parking 4-6 Stalls
Polk County Sheriff’s Office
Consideration – New Construction Cost Summary by Owner
Construction Inflation is averaging 4% per year (So for comparison, $316 /SF in 2016 would be $384.25 /SF in 2020)
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Shive-Hattery - COST OPINION for NEW CONSTRUCTION
Targeted Project Cost Range
$2,455,000 A Site Work / Parking Improvements & Drainage $295,000 B Design & Estimating Contingency - 12.5% $340,000 C Furniture, Fixtures & Equipment - 3.1% $95,000
Project Construction Total (A+B+C)
GSF
8,362 $3,185,000 Construction Cost/Square Foot (Excluding Equipment 'FFE' Line 'C') $369.53
D Building / Land Acquisition Allowance $245,000 E Basic Services A/E Professional Fees - % with Civil Eng. $270,000 F Construction Contingency - 5% $160,000 G Other - Administrative - 2% $65,000
Total (New Building) Project Costs for a Spring 2020 Bid $3,925,000 5.00% Low Range High Range
H Construction Cost incl. FFE Range at 5% Variance
$3,035,000 $3,335,000
Cost per Gross Square Foot (Construction)
$351.59 $387.47
I Soft Cost Carry-over (D+E+F+G)
$740,000 $740,000 $3,775,000 $4,075,000
Item G Breakout: Notes: Estimate of Probable Cost, assumes a selected site does not have environmental contamination issues. Printing, survey, permitting, additional site visits, misc.
Project Soft Costs
(Including Land Acquisition)
Project Cost Range Analysis (Due to Market Conditions) Total (Renovation / Addition) Project Budget Range (H+I) Sub-Total Building Components
STATEMENT OF PROBABLE COST - NEW COMPARISON (Pre-Design Report)
Projected cost increase compared with Renovated Construction option is $1.8 million.
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Shive-Hattery - COST OPINION for NEW CONSTRUCTION (Reduced Square Feet)
Targeted Project Cost Range
$1,975,000 A Site Work / Parking Improvements & Drainage $250,000 B Design & Estimating Contingency - 12.5% $280,000 C Furniture, Fixtures & Equipment - 3.8% $95,000
Project Construction Total (A+B+C)
GSF
6,465 $2,600,000 Construction Cost/Square Foot (Excluding Equipment 'FFE' Line 'C') $387.49
D Building / Land Acquisition Allowance $245,000 E Basic Services A/E Professional Fees - % with Civil Eng. $220,000 F Construction Contingency - 5% $130,000 G Other - Administrative - 2% $55,000
Total (New Building) Project Costs for a Spring 2020 Bid $3,250,000 5.00% Low Range High Range
H Construction Cost incl. FFE Range at 5% Variance
$2,475,000 $2,725,000
Cost per Gross Square Foot (Construction)
$368.15 $406.82
I Soft Cost Carry-over (D+E+F+G)
$650,000 $650,000 $3,125,000 $3,375,000
Item G Breakout: Notes: Estimate of Probable Cost, assumes a selected site does not have environmental contamination issues. Printing, survey, permitting, additional site visits, misc.
Project Soft Costs
(Including Land Acquisition)
Project Cost Range Analysis (Due to Market Conditions) Total (Renovation / Addition) Project Budget Range (H+I) Sub-Total Building Components
STATEMENT OF PROBABLE COST - NEW COMPARISON Reduced Scope (Pre-Design Report)
Projected cost increase compared with Renovated Construction option is $1.125 million.
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