Boston buildings estimated over their BERDO 2025–2029 emissions standard

Buildings of 35,000 sq ft or more whose published emissions exceed the BERDO standard for their use, ranked by estimated alternative compliance payment. Top 200 shown.

At a glance

20 Gillette Park leads this list with an estimated $3.4M a year. The 200 buildings listed add up to an estimated $35M a year. This is an estimate, not a City of Boston determination. Verify with the Environment Department's BERDO team.

BERDO: current period

#	Building	Floor area	Estimated	Limit	Gap	Est. annual cost
1	20 Gillette Park Manufacturing/Industrial Plant	1,269,312 sq ft	45,066 t	30,337 t	+49%	$3.4M
2	Hospital (General Medical & Surgical) building Hospital (General Medical & Surgical)	1,629,256 sq ft	38,532 t	25,091 t	+54%	$3.1M
3	Urgent Care/Clinic/Other Outpatient building Urgent Care/Clinic/Other Outpatient	1,661,829 sq ft	34,470 t	25,592 t	+35%	$2.1M
4	330 Brookline Ave Hospital (General Medical & Surgical)	1,004,002 sq ft	23,367 t	15,462 t	+51%	$1.8M
5	College/University building College/University	562,781 sq ft	11,590 t	5,740 t	+102%	$1.4M
6	665 Huntington Ave College/University	534,676 sq ft	10,989 t	5,454 t	+102%	$1.3M
7	1153 Centre St Hospital (General Medical & Surgical)	429,851 sq ft	11,198 t	6,620 t	+69%	$1.1M
8	830-840 Harrison Ave Hospital (General Medical & Surgical)	944,245 sq ft	18,897 t	14,541 t	+30%	$1.0M
9	450-458 Brookline Ave Urgent Care/Clinic/Other Outpatient	359,429 sq ft	9,461 t	5,535 t	+71%	$919k
10	1 Deaconess Rd Hospital (General Medical & Surgical)	440,629 sq ft	10,448 t	6,786 t	+54%	$857k
11	465-479 Huntington Ave Museum	820,898 sq ft	9,756 t	6,403 t	+52%	$785k
12	1 Jimmy Fund Way Laboratory	327,824 sq ft	9,599 t	6,294 t	+53%	$773k
13	200 Longwood Ave College/University	199,440 sq ft	5,173 t	2,034 t	+154%	$734k
14	1 Blackfan Cir Laboratory	321,187 sq ft	9,218 t	6,167 t	+50%	$714k
15	44 Binney St Medical Office	406,175 sq ft	9,070 t	6,255 t	+45%	$659k
16	2 Avery St Multifamily Housing	956,208 sq ft	6,279 t	3,921 t	+60%	$552k
17	Laboratory building Laboratory	751,740 sq ft	16,636 t	14,433 t	+15%	$515k
18	Office building Office	587,374 sq ft	4,812 t	3,113 t	+55%	$398k
19	250 Longwood Ave College/University	91,622 sq ft	2,545 t	935 t	+172%	$377k
20	Office building Office	228,815 sq ft	2,609 t	1,213 t	+115%	$327k
21	Office building Office	547,105 sq ft	4,257 t	2,900 t	+47%	$317k
22	165 Cambridge St Parking	159,902 sq ft	2,170 t	864 t	+151%	$306k
23	364-370 Brookline Ave Ambulatory Surgical Center	396,984 sq ft	7,366 t	6,114 t	+21%	$293k
24	175 Pilgrim Rd Hospital (General Medical & Surgical)	435,508 sq ft	7,845 t	6,707 t	+17%	$266k
25	340-350 Longwood Ave Multifamily Housing	214,678 sq ft	1,960 t	880 t	+123%	$253k
26	2609 Beacon St College/University	116,601 sq ft	2,256 t	1,189 t	+90%	$250k
27	420 Pond St Adult Education	144,486 sq ft	1,616 t	564 t	+187%	$246k
28	220 Longwood Ave College/University	133,455 sq ft	2,369 t	1,361 t	+74%	$236k
29	150 Tremont St Residence Hall/Dormitory	147,336 sq ft	1,844 t	855 t	+116%	$232k
30	770 Boylston St Multifamily Housing	340,200 sq ft	2,365 t	1,395 t	+70%	$227k
31	Office building Office	269,860 sq ft	2,226 t	1,430 t	+56%	$186k
32	221 Longwood Ave Laboratory	251,981 sq ft	5,581 t	4,838 t	+15%	$174k
33	Office building Office	178,559 sq ft	1,685 t	946 t	+78%	$173k
34	Enclosed Mall building Enclosed Mall	724,357 sq ft	5,866 t	5,143 t	+14%	$169k
35	215 Charles Street Hotel	239,000 sq ft	2,104 t	1,386 t	+52%	$168k
36	1 Joslin Pl Urgent Care/Clinic/Other Outpatient	293,341 sq ft	5,220 t	4,518 t	+16%	$164k
37	Multifamily Housing building Multifamily Housing	362,394 sq ft	2,186 t	1,486 t	+47%	$164k
38	460 Walk Hill St Laboratory	158,568 sq ft	3,726 t	3,045 t	+22%	$159k
39	56-72 School St Hotel	338,000 sq ft	2,630 t	1,960 t	+34%	$157k
40	210 Longwood Ave College/University	133,645 sq ft	1,960 t	1,363 t	+44%	$140k
41	Office building Office	323,711 sq ft	2,310 t	1,716 t	+35%	$139k
42	190 Longwood Ave College/University	70,298 sq ft	1,276 t	717 t	+78%	$131k
43	40 Hawkins St Office	98,736 sq ft	1,072 t	523 t	+105%	$128k
44	260 Longwood Ave College/University	180,027 sq ft	2,379 t	1,836 t	+30%	$127k
45	100 Hood Park Parking	562,688 sq ft	3,574 t	3,039 t	+18%	$125k
46	1 Hotel Dr Hotel	410,000 sq ft	2,897 t	2,378 t	+22%	$121k
47	1165 Massachusetts Ave Other - Utility	118,253 sq ft	1,404 t	887 t	+58%	$121k
48	1 Franklin Park Rd Zoo	73,450 sq ft	1,083 t	573 t	+89%	$119k
49	118 Huntington Ave Multifamily Housing	172,000 sq ft	1,213 t	705 t	+72%	$119k
50	30-80 Warren St Hospital (General Medical & Surgical)	75,096 sq ft	1,657 t	1,157 t	+43%	$117k
51	Multifamily Housing building Multifamily Housing	283,580 sq ft	1,659 t	1,163 t	+43%	$116k
52	250 Atlantic Ave Other - Entertainment/Public Assembly	146,384 sq ft	1,625 t	1,142 t	+42%	$113k
53	35 Northampton Street Multifamily Housing	374,612 sq ft	2,014 t	1,536 t	+31%	$112k
54	2-16 Old Landing Way Multifamily Housing	227,518 sq ft	1,403 t	933 t	+50%	$110k
55	10 20 Guest St Office	218,104 sq ft	1,609 t	1,156 t	+39%	$106k
56	45 Shattuck St College/University	66,053 sq ft	1,115 t	674 t	+66%	$103k
57	140 Fenway College/University	110,000 sq ft	1,562 t	1,122 t	+39%	$103k
58	100 Hood Park Dr Parking	105,824 sq ft	1,000 t	571 t	+75%	$100k
59	312 Border St K-12 School	158,706 sq ft	1,047 t	619 t	+69%	$100k
60	15 Arlington St Hotel	320,656 sq ft	2,285 t	1,860 t	+23%	$99k
61	440 Brookline Ave Laboratory	120,906 sq ft	2,739 t	2,321 t	+18%	$98k
62	1295-1299 Boylston St Office	102,752 sq ft	948 t	545 t	+74%	$94k
63	458 Walk Hill St Office	100,152 sq ft	930 t	531 t	+75%	$93k
64	35 Northampton Parking	109,056 sq ft	985 t	589 t	+67%	$93k
65	1 Schroeder Plz Police Station	180,000 sq ft	1,738 t	1,350 t	+29%	$91k
66	185 Cambridge St Laboratory	387,999 sq ft	7,829 t	7,450 t	+5%	$89k
67	103 Ninth St Multifamily Housing	81,000 sq ft	711 t	332 t	+114%	$89k
68	College/University building College/University	247,500 sq ft	2,899 t	2,525 t	+15%	$88k
69	750 Harrison Ave Office	143,324 sq ft	1,134 t	760 t	+49%	$88k
70	35 Binney St Laboratory	104,679 sq ft	2,381 t	2,010 t	+18%	$87k
71	1620 Tremont St Office	236,236 sq ft	1,620 t	1,252 t	+29%	$86k
72	2 Lansdowne St Performing Arts	91,500 sq ft	1,081 t	714 t	+51%	$86k
73	218-230 Congress St Office	166,569 sq ft	1,238 t	883 t	+40%	$83k
74	1213 Vfw Pkwy Retail Store	107,350 sq ft	1,085 t	762 t	+42%	$76k
75	114 Sixteenth St Other - Technology/Science	111,166 sq ft	2,454 t	2,134 t	+15%	$75k
76	620 Albany St Laboratory	197,055 sq ft	4,092 t	3,784 t	+8%	$72k
77	Restaurant building Restaurant	75,391 sq ft	1,612 t	1,312 t	+23%	$70k
78	240 Longwood Ave College/University	136,368 sq ft	1,691 t	1,391 t	+22%	$70k
79	112 Camden St Multifamily Housing	113,315 sq ft	762 t	465 t	+64%	$70k
80	K-12 School building K-12 School	216,786 sq ft	1,142 t	846 t	+35%	$69k
81	609-613 Albany St Office	35,034 sq ft	479 t	186 t	+158%	$69k
82	15-15A Beacon St Hotel	45,320 sq ft	555 t	263 t	+111%	$68k
83	Manufacturing/Industrial Plant building Manufacturing/Industrial Plant	48,808 sq ft	1,438 t	1,167 t	+23%	$63k
84	23 Dry Dock Ave Office	809,550 sq ft	4,561 t	4,291 t	+6%	$63k
85	380 Shawmut Ave K-12 School	194,260 sq ft	1,022 t	758 t	+35%	$62k
86	906 Albany St K-12 School	125,200 sq ft	744 t	488 t	+53%	$60k
87	80 Francis St Parking	95,545 sq ft	769 t	516 t	+49%	$59k
88	250 Franklin St Hotel	223,546 sq ft	1,550 t	1,297 t	+20%	$59k
89	1 Ashburton Pl Office	800,000 sq ft	4,489 t	4,240 t	+6%	$58k
90	40 Armington St K-12 School	201,824 sq ft	1,029 t	787 t	+31%	$57k
91	120-130 Brookway Rd Multifamily Housing	51,069 sq ft	451 t	209 t	+116%	$57k
92	Multifamily Housing building Multifamily Housing	207,133 sq ft	1,081 t	849 t	+27%	$54k
93	122-130 Brookline Ave Office	71,844 sq ft	607 t	381 t	+59%	$53k
94	1277 Commonwealth Ave Multifamily Housing	63,287 sq ft	485 t	260 t	+87%	$53k
95	50 Charlesgate E Multifamily Housing	52,651 sq ft	431 t	216 t	+100%	$50k
96	Office building Office	321,000 sq ft	1,916 t	1,701 t	+13%	$50k
97	Hotel building Hotel	697,555 sq ft	4,257 t	4,046 t	+5%	$49k
98	2 Bismarck St Multifamily Housing	80,244 sq ft	540 t	329 t	+64%	$49k
99	25 Harbor Shore Drive Museum	65,000 sq ft	712 t	507 t	+41%	$48k
100	K-12 School building K-12 School	235,620 sq ft	1,124 t	919 t	+22%	$48k
101	175 W Boundary Rd K-12 School	87,000 sq ft	543 t	339 t	+60%	$48k
102	Cleveland Old K-12 School	54,990 sq ft	406 t	215 t	+89%	$45k
103	83-95 Broad St Hotel	340,970 sq ft	2,164 t	1,978 t	+9%	$43k
104	1 Western Ave Parking	242,252 sq ft	1,493 t	1,308 t	+14%	$43k
105	131-153 Seaport Blvd Multifamily Housing	296,552 sq ft	1,396 t	1,216 t	+15%	$42k
106	364 Riverway Multifamily Housing	51,324 sq ft	388 t	210 t	+85%	$42k
107	4-6 Monsignor Dennis F. O'Callaghan Way Multifamily Housing	58,560 sq ft	411 t	240 t	+71%	$40k
108	137 Englewood Ave Multifamily Housing	56,239 sq ft	397 t	231 t	+72%	$39k
109	188 Longwood Ave College/University	40,251 sq ft	570 t	411 t	+39%	$37k
110	461, 463, 467, 469, 493, 495 Arborway Multifamily Housing	107,517 sq ft	596 t	441 t	+35%	$36k
111	15 Bellevue St Fitness Center/Health Club/Gym	35,998 sq ft	435 t	281 t	+55%	$36k
112	90-98 Tremont St Hotel	129,200 sq ft	903 t	749 t	+21%	$36k
113	Multifamily Housing building Multifamily Housing	89,046 sq ft	515 t	365 t	+41%	$35k
114	50 Binney St Medical Office	48,928 sq ft	903 t	754 t	+20%	$35k
115	60 Washington St K-12 School	213,341 sq ft	982 t	832 t	+18%	$35k
116	10H Beacon St Museum	97,000 sq ft	897 t	757 t	+19%	$33k
117	212-228 Hanover St Multifamily Housing	56,148 sq ft	370 t	230 t	+61%	$33k
118	Multifamily Housing building Multifamily Housing	40,588 sq ft	305 t	166 t	+83%	$32k
119	Multifamily Housing building Multifamily Housing	855,408 sq ft	3,639 t	3,507 t	+4%	$31k
120	111 Francis St Hospital (General Medical & Surgical)	384,552 sq ft	6,052 t	5,922 t	+2%	$30k
121	855 American Legion Hwy Multifamily Housing	72,457 sq ft	425 t	297 t	+43%	$30k
122	21-23 Beacon St Multifamily Housing	131,932 sq ft	667 t	541 t	+23%	$30k
123	Multifamily Housing building Multifamily Housing	236,376 sq ft	1,095 t	969 t	+13%	$29k
124	60 Congress St Office	49,725 sq ft	389 t	264 t	+47%	$29k
125	Multifamily Housing building Multifamily Housing	43,550 sq ft	303 t	179 t	+70%	$29k
126	85 Olney St K-12 School	138,585 sq ft	665 t	541 t	+23%	$29k
127	1560-1576 Commonwealth Ave Multifamily Housing	70,109 sq ft	411 t	287 t	+43%	$29k
128	539-551 Centre St Multifamily Housing	125,000 sq ft	635 t	513 t	+24%	$29k
129	2 Sutherland Rd Multifamily Housing	110,000 sq ft	573 t	451 t	+27%	$29k
130	68-70 Strathmore Rd Multifamily Housing	45,000 sq ft	306 t	185 t	+66%	$28k
131	19-25 Dr. Michael Gavin Way Multifamily Housing	40,828 sq ft	287 t	167 t	+71%	$28k
132	261-289 Huntington Ave Office	87,751 sq ft	584 t	465 t	+26%	$28k
133	363 Albany St Other - Lodging/Residential	42,331 sq ft	365 t	246 t	+49%	$28k
134	1 Avery St #Ph Multifamily Housing	362,409 sq ft	1,603 t	1,486 t	+8%	$27k
135	10-26 General Lawrence J Logan Way Multifamily Housing	39,688 sq ft	279 t	163 t	+71%	$27k
136	1-17 Dr. Michael Gavin Way Multifamily Housing	39,580 sq ft	278 t	162 t	+71%	$27k
137	370 Columbia Rd Office	44,750 sq ft	352 t	237 t	+48%	$27k
138	227-239 Atlantic Ave Office	219,552 sq ft	1,276 t	1,164 t	+10%	$26k
139	103-117 Pilgrim Rd K-12 School	286,000 sq ft	1,227 t	1,115 t	+10%	$26k
140	309-319 Allston St Multifamily Housing	84,131 sq ft	456 t	345 t	+32%	$26k
141	150 Riverway Residence Hall/Dormitory	58,257 sq ft	449 t	338 t	+33%	$26k
142	86 White St K-12 School	208,826 sq ft	922 t	814 t	+13%	$25k
143	82-84 Central St Hotel	87,850 sq ft	610 t	510 t	+20%	$24k
144	144 Mcbride St K-12 School	225,560 sq ft	979 t	880 t	+11%	$23k
145	88-90 Exeter St Hotel	45,860 sq ft	363 t	266 t	+36%	$23k
146	91-95 Washington St Multifamily Housing	88,210 sq ft	457 t	362 t	+27%	$22k
147	8-20 Broad St Multifamily Housing	125,124 sq ft	609 t	513 t	+19%	$22k
148	25 Walk Hill St K-12 School	36,091 sq ft	235 t	141 t	+67%	$22k
149	1293A-1293 Commonwealth Ave Multifamily Housing	90,435 sq ft	465 t	371 t	+25%	$22k
150	240 Medford St K-12 School	183,752 sq ft	810 t	717 t	+13%	$22k
151	185 Kneeland St Office	104,000 sq ft	643 t	551 t	+17%	$21k
152	1511-1525 Washington St Multifamily Housing	58,880 sq ft	333 t	241 t	+38%	$21k
153	588-622 Washington St Office	251,464 sq ft	1,423 t	1,333 t	+7%	$21k
154	15-27 Myrtle St Multifamily Housing	82,279 sq ft	425 t	337 t	+26%	$21k
155	K-12 School building K-12 School	137,800 sq ft	623 t	537 t	+16%	$20k
156	275-279 Centre St Multifamily Housing	78,162 sq ft	405 t	321 t	+26%	$20k
157	2201-2209 Washington St Office	40,107 sq ft	297 t	213 t	+40%	$20k
158	199 H St Multifamily Housing	84,224 sq ft	427 t	345 t	+24%	$19k
159	771 Harrison Ave Multifamily Housing	90,010 sq ft	450 t	369 t	+22%	$19k
160	409 Huntington Ave Multifamily Housing	39,275 sq ft	240 t	161 t	+49%	$19k
161	Multifamily Housing building Multifamily Housing	117,856 sq ft	562 t	483 t	+16%	$18k
162	220-224 Marlborough St Multifamily Housing	54,303 sq ft	300 t	223 t	+35%	$18k
163	12 Park St Office	44,000 sq ft	309 t	233 t	+33%	$18k
164	45 Province St Multifamily Housing	206,590 sq ft	923 t	847 t	+9%	$18k
165	561 Commercial St Ice/Curling Rink	40,800 sq ft	393 t	318 t	+23%	$17k
166	100 W Dedham St Multifamily Housing	63,968 sq ft	335 t	262 t	+28%	$17k
167	16 Lawrence St Multifamily Housing	113,582 sq ft	538 t	466 t	+16%	$17k
168	1361-1375 Washington St Multifamily Housing	38,667 sq ft	230 t	159 t	+45%	$17k
169	11-25 Stuart St Hotel	72,850 sq ft	493 t	423 t	+17%	$17k
170	2262-2266 Dorchester Ave Multifamily Housing	110,110 sq ft	521 t	452 t	+15%	$16k
171	4-6 Braddock Park Multifamily Housing	168,265 sq ft	758 t	690 t	+10%	$16k
172	1848-1850 Commonwealth Ave Multifamily Housing	62,916 sq ft	325 t	258 t	+26%	$16k
173	2863-2893 Washington St Multifamily Housing	110,566 sq ft	519 t	453 t	+15%	$15k
174	1109-1111 Boylston St Multifamily Housing	36,328 sq ft	215 t	149 t	+44%	$15k
175	42 Peterborough St Multifamily Housing	63,142 sq ft	323 t	259 t	+25%	$15k
176	36 Orkney Rd Multifamily Housing	40,000 sq ft	228 t	164 t	+39%	$15k
177	280 Martin Luther King Jr Blvd Multifamily Housing	95,200 sq ft	454 t	390 t	+16%	$15k
178	30-40 Bickford St Multifamily Housing	58,695 sq ft	304 t	241 t	+26%	$15k
179	636-638 Beacon St Multifamily Housing	39,550 sq ft	224 t	162 t	+38%	$14k
180	115 Southampton St Vehicle Repair Services	92,432 sq ft	754 t	693 t	+9%	$14k
181	440 Tremont Street Multifamily Housing	37,296 sq ft	213 t	153 t	+39%	$14k
182	25 Evans Way Museum	71,030 sq ft	614 t	554 t	+11%	$14k
183	50-60 Bickford St Multifamily Housing	53,109 sq ft	275 t	218 t	+26%	$13k
184	505 Washington St Hotel	135,695 sq ft	844 t	787 t	+7%	$13k
185	26 Exeter St Other - Education	56,518 sq ft	277 t	220 t	+26%	$13k
186	430 Canterbury Street Prison/Incarceration	45,460 sq ft	320 t	264 t	+21%	$13k
187	784-786 Washington St Multifamily Housing	64,230 sq ft	320 t	263 t	+21%	$13k
188	26-30 Bellevue St Multifamily Housing	36,210 sq ft	205 t	149 t	+38%	$13k
189	Multifamily Housing building Multifamily Housing	216,953 sq ft	945 t	890 t	+6%	$13k
190	534-538 Beacon St Multifamily Housing	37,503 sq ft	208 t	154 t	+35%	$13k
191	Multifamily Housing building Multifamily Housing	59,596 sq ft	298 t	244 t	+22%	$13k
192	47 Westville St K-12 School	141,091 sq ft	604 t	550 t	+10%	$12k
193	930-934 Parker St Multifamily Housing	48,951 sq ft	254 t	201 t	+26%	$12k
194	950-954 Parker St Multifamily Housing	48,951 sq ft	254 t	201 t	+26%	$12k
195	940-944 Parker St Multifamily Housing	48,951 sq ft	254 t	201 t	+26%	$12k
196	285-287 Centre St Multifamily Housing	48,538 sq ft	252 t	199 t	+26%	$12k
197	91-93 Savin St K-12 School	35,500 sq ft	191 t	138 t	+38%	$12k
198	61-69 Chiswick Rd Multifamily Housing	40,236 sq ft	217 t	165 t	+31%	$12k
199	265-267 Centre St Multifamily Housing	47,432 sq ft	246 t	195 t	+26%	$12k
200	80 W Dedham St Multifamily Housing	128,250 sq ft	577 t	526 t	+10%	$12k

How the estimate is made

Standard = the BERDO emissions standard for the building's use (kgCO₂e per sq ft per year: e.g. office 5.3 for 2025–2029 and 3.2 for 2030–2034) × floor area, compared with the emissions Boston published for the building. Exposure = tons over the standard × the $234 ACP.

Uses the primary property type only (a mixed-use building has a blended standard), Boston's published emissions as reported, and no flexibility measures (portfolios, individual compliance schedules, hardship plans) or renewable purchases. Buildings of 20,000–34,999 sq ft start in 2030.

Cost basis: $234 per tCO₂e alternative compliance payment (ACP).

City of Boston BERDO

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About this data

Source: Boston BERDO 2.0 emissions standards, as published October 29, 2026. See the methodology for how records are matched, cleaned and scored.

Cite as: BuildingCensus, “Boston buildings estimated over their BERDO 2025–2029 emissions standard”, https://buildingcensus.com/bps/boston-berdo-over-2025 (data as of October 29, 2026).