KNOW HEATING
KNOW HEATING has filed 193 building permits in Columbus since 2011, closing 93% of 187 rated permits. 14 permits remain open.
Also listed as: KNOW Heating (1 permit)
93%
193
Construction Permits
14
Currently Open
187
Rate-Eligible
permits > 1yr old
2011–2026
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Mechanical187 rated
93.0% closed vs 83% median, 10.0 points higher
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2026(YTD)
—
Open1
Closed0
Too early to rate — permits need 1 year to mature
2025
100.0%
Open0
Closed7
2 closed / 2 rated
2024
100.0%
Open0
Closed2
2 closed / 2 rated
2023
100.0%
Open0
Closed8
8 closed / 8 rated
2022
91.7%
Open1
Closed11
11 closed / 12 rated
2021
100.0%
Open0
Closed2
2 closed / 2 rated
2020
95.0%
Open1
Closed19
19 closed / 20 rated
2019
93.8%
Open1
Closed15
15 closed / 16 rated
2018
94.1%
Open1
Closed16
16 closed / 17 rated
2017
95.0%
Open1
Closed19
19 closed / 20 rated
2016
94.1%
Open1
Closed16
16 closed / 17 rated
2015
100.0%
Open0
Closed20
20 closed / 20 rated
2014
87.5%
Open3
Closed21
21 closed / 24 rated
2013
76.5%
Open4
Closed13
13 closed / 17 rated
2012
100.0%
Open0
Closed8
8 closed / 8 rated
2011
100.0%
Open0
Closed2
2 closed / 2 rated
All Permits
193 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | MMEPR2602559 | Mechanical | 3515 N HIGH ST, Columbus | Jan 8, 2026<1yr | Jan 8, 2026 | $0 |
| Closed | MMLSR2520284 | Mechanical | 526 E SCHREYER PL, Columbus | Jun 4, 2025<1yr | Jun 20, 2025 | $0 |
| Closed | MMLSR2516130 | Mechanical | 3224 LEESVILLE WAY, Columbus | May 5, 2025<1yr | May 30, 2025 | $0 |
| Closed | MMLSR2514505 | Mechanical | 59 W COOKE RD, Columbus | Apr 22, 2025<1yr | May 2, 2025 | $0 |
| Closed | MMLSR2512700 | Mechanical | 1412 LOWER GREEN CIR, Columbus | Apr 7, 2025<1yr | Apr 29, 2025 | $0 |
| Closed | MMLSR2509476 | Mechanical | 3311 KENASTON DR, Columbus | Mar 11, 2025<1yr | Mar 28, 2025 | $0 |
| Closed | MMLSR2507905 | Mechanical | 1108 FARMLANE DR, Columbus | Feb 25, 2025 | Mar 11, 2025 | $0 |
| Closed | MMLSR2503439 | Mechanical | 1378 MILLERDALE RD, Columbus | Jan 15, 2025 | Jan 21, 2025 | $0 |
| Closed | MMLSR2417595 | Mechanical | 224 W KENWORTH RD, Columbus | Apr 30, 2024 | Jan 3, 2025 | $0 |
| Closed | MMLSR2408880 | Mechanical | 1965 MERRYHILL DR, Columbus | Feb 27, 2024 | Mar 13, 2024 | $0 |
| Closed | MMLSR2343461 | Mechanical | 3953 KENSINGWOOD DR, Columbus | Oct 12, 2023 | Dec 12, 2023 | $0 |
| Closed | MMLSR2336524 | Mechanical | 6568 CARRIAGE LN, Columbus | Aug 28, 2023 | Sep 1, 2023 | $0 |
| Closed | MMLSR2336557 | Mechanical | 34 E GATES ST, Columbus | Aug 28, 2023 | Dec 30, 2024 | $0 |
| Closed | MMLSR2326801 | Mechanical | 5962 HERITAGE FARMS CT, Columbus | Jun 28, 2023 | Sep 12, 2023 | $0 |
| Closed | MMLSR2326262 | Mechanical | 5127 HILLIARD GREEN DR, Columbus | Jun 24, 2023 | Jul 7, 2023 | $0 |
| Closed | MMLSR2320207 | Mechanical | 279 E LINCOLN AVE, Columbus | May 16, 2023 | Nov 30, 2023 | $0 |
| Closed | MMLSR2310907 | Mechanical | 141 PARKWOOD AVE, Columbus | Mar 10, 2023 | Apr 4, 2023 | $0 |
| Closed | MMEPR2305189 | Mechanical | 2562 BURNABY DR, Columbus | Jan 26, 2023 | Sep 5, 2023 | $0 |
| Closed | MMLSR2247215 | Mechanical | 1806 OAKWOOD AVE, Columbus | Nov 28, 2022 | Dec 29, 2022 | $0 |
| Closed | MMLSR2246583 | Mechanical | 96 W BEAUMONT RD, Columbus | Nov 21, 2022 | Jan 13, 2023 | $0 |
| Closed | MMEPR2242347 | Mechanical | 803 OAKWOOD AVE, Columbus | Oct 20, 2022 | Oct 24, 2022 | $0 |
| Open | MMEPC2236569 | Mechanical | 206 N GARFIELD AVE, Columbus | Sep 12, 2022 | Sep 12, 2022 | $0 |
| Closed | MMLSR2232115 | Mechanical | 2809 BELLA VIA AVE, Columbus | Aug 9, 2022 | Sep 29, 2022 | $0 |
| Closed | MMLSR2231427 | Mechanical | 454 WALHALLA RD, Columbus | Aug 3, 2022 | Aug 16, 2022 | $0 |
| Closed | MMLSR2228642 | Mechanical | 1801 NORTHWEST BLVD, Columbus | Jul 15, 2022 | Jul 29, 2022 | $0 |
| Closed | MMLSR2228080 | Mechanical | 1928 LITTLE WATER DR, Columbus | Jul 12, 2022 | Jul 29, 2022 | $0 |
| Closed | MMLSR2219963 | Mechanical | 3326 LINDSTROM DR, Columbus | May 17, 2022 | May 24, 2022 | $0 |
| Closed | MMLSR2216907 | Mechanical | 222 CHARLESTON AVE, Columbus | Apr 26, 2022 | Apr 29, 2022 | $0 |
| Closed | MMLSR2213396 | Mechanical | 1853 ENDERLY DR, Columbus | Mar 30, 2022 | Apr 1, 2022 | $0 |
| Closed | MMLSR2208865 | Mechanical | 178 N GARFIELD AVE, Columbus | Feb 28, 2022 | Mar 9, 2022 | $0 |
| Closed | MMLSR2148042 | Mechanical | 175 LINFIELD PL, Columbus | Dec 6, 2021 | Mar 2, 2022 | $0 |
| Closed | MMLSR2144522 | Mechanical | 554 CLINE ST, Columbus | Nov 9, 2021 | Mar 21, 2022 | $0 |
| Closed | MMLSR2022525 | Mechanical | 1707 E 5TH AVE, Columbus | Oct 28, 2020 | Nov 12, 2020 | $0 |
| Closed | MMLSR2021038 | Mechanical | 1245 FORSYTHE AVE, Columbus | Oct 10, 2020 | Feb 8, 2021 | $0 |
| Closed | MMLSR2020273 | Mechanical | 973 LINWOOD AVE, Columbus | Oct 1, 2020 | Nov 4, 2020 | $0 |
| Closed | MMEPR2016847 | Mechanical | 6614 MCCRAE CT, Columbus | Aug 18, 2020 | Oct 21, 2020 | $0 |
| Closed | MMLSR2015356 | Mechanical | 6614 MCCRAE CT, Columbus | Jul 29, 2020 | Aug 24, 2020 | $0 |
| Closed | MMLSR2014421 | Mechanical | 856 S ASHBURTON RD, Columbus | Jul 20, 2020 | Aug 21, 2020 | $0 |
| Closed | MMLSR2011748 | Mechanical | 5370 SHERRY CT, Columbus | Jun 17, 2020 | Jun 24, 2020 | $0 |
| Closed | MMLSR2011150 | Mechanical | 123 W LONGVIEW AVE, Columbus | Jun 10, 2020 | Jun 22, 2020 | $0 |
| Closed | MMLSR2011046 | Mechanical | 48 VILLA POINTE DR, Columbus | Jun 9, 2020 | Jun 23, 2020 | $0 |
| Closed | MMLSR2010549 | Mechanical | 113 DESANTIS DR, Columbus | Jun 4, 2020 | Jul 23, 2020 | $0 |
| Open | MMLSR2010397 | Mechanical | 3839 RAMBLEHURST RD, Columbus | Jun 2, 2020 | Jun 2, 2020 | $0 |
| Closed | MMLSR2009935 | Mechanical | 998 S WALL ST, Columbus | May 28, 2020 | Jun 29, 2020 | $0 |
| Closed | MMLSR2009933 | Mechanical | 996 S WALL ST, Columbus | May 28, 2020 | Jul 10, 2020 | $0 |
| Closed | MMLSR2009940 | Mechanical | 2807 BEXLEY PARK RD, Columbus | May 28, 2020 | Jul 21, 2020 | $0 |
| Closed | MMLSR2006043 | Mechanical | 2908 CRESCENT DR, Columbus | Mar 23, 2020 | Jun 10, 2021 | $0 |
| Closed | MMLSR2005530 | Mechanical | 888 RIGGSBY RD, Columbus | Mar 16, 2020 | Jun 4, 2020 | $0 |
| Closed | MMEPM2004939 | Mechanical | 37 W LINCOLN ST, Columbus | Mar 6, 2020 | Aug 5, 2020 | $0 |
| Closed | MMLSR2002639 | Mechanical | 181 S 19TH ST, Columbus | Feb 5, 2020 | May 28, 2020 | $0 |
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