SBC comparison Bloom and 5 high schools August 2025.xlsx

	A	B	C	D	E	F	G
1	Lexington High School Comparison to other Recent High Schools
2	8/6/2025
3		Arlington	Belmont	Revere	Waltham	Lexington	N. Attleborough
4	Size	408,500	445,100	422,600	414,854	510,209	226,740
5	Lexington larger than this HS by:	25%	15%	21%	23%	0%	125%
6
7	Enrollment	1,755	2,215	2,450	1,830	2,395	1,025
8	Construction Cost	$235,286,827	$236,647,607	$412,006,854	$298,647,409	$534,130,000	$226,643,470
9	Construction $psf	$557	$560	$975	$707	$1,047	$1,000
10	Soft cost	$55,564,993	$58,511,582	$85,511,047	$75,919,978	$125,600,000	$61,217,628
11	Soft cost % vs construction	24%	25%	21%	25%	24%	27%
12	Project Cost	$290,851,820	$295,159,189	$497,517,901	$374,567,387	$659,730,000	$287,861,098
13	Project $psf	$688	$698	$1,177	$886	$1,293	$1,270
14	Bid Date	April 2019	April 2019	March 2025	End 2021	Mid Point = July 2028	June 2026 ??
15	Project Cost Escalated to 7/2028	$425,734,352	$432,039,263	$542,294,512	$482,442,794	N/A	N/A
16	Escalated Project cost $psf	$1,042	$971	$1,283	$1,163	$1,293	$1,270
17	Scope adjustments
18	All Electric	8		8	8
19	Geothermal	17			17
20	PV	42	25	42	42	4,806,000 kwh	42
21	Battery Storage	9	9	9	9		9
22	<25 EUI	25 EUI Target	14	14	16
23	New Building Code / Stretch Code	19	19		22
24	Scope adjustments total	96	67	73	114	0	51
25	Adjusted total project $psf	$1,138	$1,038	$1,356	$1,277	$1,293	$1,320
26	Lexington more expensive per sq ft than this HS by:	14%	25%	-5%	1%	0%	-2%
27
28	Adjusted Total project cost	$464,750,019	$462,054,928	$573,155,695	$529,617,016	$659,730,000	$299,397,436
29	Adjusted Total Project to match LHS SF	$580,464,241	$529,644,086	$691,976,323	$651,350,519	$659,730,000	$673,702,331
30	Multiple phases of construction	X	X			tbd
31	Site shared w/ existing school	X	X			X	X
32	Renovation plus addition		X			X
33	New construction only	X		X	X		X
34	Demolition and abatement	X	X		X	X	X
35	Voc/Tech component				X		X
36	Construction Delivery Method (CM/GC)	CM	CM	CM	CM	CM	X
37	Contaminated site/ground improvements	X - Contaminated	X - Contaminated	X - Contaminated		X - Ground
38	improvements
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