City of Washington, DC (District of Columbia): Certificate of Occupancy

Category Inference

Commercial business locations in Washington DC that have been issued Certificates of Occupancy, required for all businesses operating from commercial premises to demonstrate compliance with building and zoning codes. Covers a wide variety of commercial establishment types.

Fallback category: business_to_business›business

Source Schema

(35 columns)

Name	Type	Null %	Unique	Sample values
X	float64	0.0%	6847	`-8574165.55368867` `-8571688.08724638` `-8574319.87020519`
Y	float64	0.0%	6847	`4707001.02716737` `4708253.70174757` `4709903.83460781`
PERMIT_NUMBER	object	0.0%	9890	`CO0901047` `CO0901103` `CO0901153`
ISSUE_DATE	object	0.0%	4783	`2009/01/29 05:00:00+00` `2009/02/03 05:00:00+00` `2009/02/09 05:00:00+00`
ADDRESS	object	0.0%	8226	`801 F ST NW, WASHINGTON, DC` `1232 4TH ST NE, WASHINGTON, DC` `908 FLORIDA AVE NW, WASHINGTON, DC`
WARD	object	0.1%	8	`Ward 2` `Ward 6` `Ward 1`
DESCRIPTION_OF_OCCUPANCY	object	24.4%	4856	`OFFICE SPACE [PREMISES ZONED C4/DD]` `AUTO REPAIR AND BODY PAINT` `GAS STATION`
PERMISSION_GRANTED_TO	object	60.6%	3326	`DENTON` `CHINIAN` `AKJK PROPERTIES`
TRADING_AS	object	51.7%	4446	`INNOVATIVE FEDERAL STRATEGIES, LLC` `SABA CORPORATION` `KING GAS`
OCCUPANCY_LOAD	object	59.1%	16	`DWELLING UNITS` `DWELLING UNITS` `DWELLING UNITS`
PROPERTY_OWNER	object	1.1%	7438	`INNOVATIVE FEDERAL STRATEGIES, LLC` `SABA CORPORATION` `AKJK PROPERTIES, INC.`
OWNER_ADDRESS	object	4.8%	6106	`1725 LANSING CT, MC LEAN, VA 22101-5255` `908 FLORIDA AVE NW, WASHINGTON, DC 20001-4002` `4455 CONNECTICUT AVE NW, WASHINGTON, DC 20008-2301`
B_Z_A_NUMBER	object	93.6%	334	`0` `0` `0`
APPROVED_BUILDING_CODE_USE	object	20.1%	230	`OFFICE - B` `OTHER (SPECIFY)` `OTHER (SPECIFY)`
APPROVED_ZONING_USE	object	48.3%	138	`OTHER` `BARBER OR BEAUTY SHOP` `PARKING LOT`
APPLICATION_COMMENTS	object	88.8%	1030	`NOT AN ACTUAL CHANGE OF USE. AMENDMENT TO EXISTING COO TO ADD ADJUNCT CAFETERIA.` `COMMUNITY BASED RESIDENTIAL FACILITY FOR 6 RESIDENTS AND 2 STAFF` `PREVIOUS USE: CHILDCARE CENTER.`
EXPIRATION_DATE	object	95.1%	425	`2009/03/31 04:00:00+00` `2009/04/14 04:00:00+00` `2012/02/18 05:00:00+00`
MAR_ID	int64	0.0%	6847	`301060` `70413` `239467`
X_COORDINATE	float64	0.0%	6804	`398001.58` `399932.18` `397881.93`
Y_COORDINATE	float64	0.0%	6801	`136628.01` `137599.89` `138880.57`
LATITUDE	float64	0.0%	6843	`38.89749979` `38.9062571` `38.91779135`
LONGITUDE	float64	0.0%	6845	`-77.02303736` `-77.00078191` `-77.02442361`
DCS_LAST_MOD_DTTM	object	0.0%	1	`2026/04/28 09:00:20+00` `2026/04/28 09:00:20+00` `2026/04/28 09:00:20+00`
FLOORS_OCCUPIED	object	9.7%	2652	`8TH` `1ST,2ND` `1ST`
ZONE	object	33.5%	237	`ARTS/C-2-B` `LO/C-M-1` `R-5-E`
SSL	object	1.9%	6143	`0429S 0800` `0772 0017` `0360 0805`
APPROVED_ZONING_GENERAL_USE	object	66.3%	41	`EATING AND DRINKING ESTABLISHMENT` `RESIDENTIAL` `OFFICE`
OCCUPIED_SQ_FOOTAGE	float64	7.9%	4265	`6000.0` `9000.0` `2000.0`
APPROVED_COFO	object	40.2%	19	`OWNERSHIP CHANGE` `OWNERSHIP CHANGE` `OWNERSHIP CHANGE`
OCCPNT_TOT_NUM_OF_DWELL_UNITS	object	59.3%	538	`10` `35` `8`
TOTAL_FEE	int64	0.0%	703	`79` `91` `76`
PERMITNUMBERS	object	99.1%	81	`B2308173` `B2201025, B2211322,` `B2102373`
CONDITIONAL_RESTRICTION	float64	100.0%	0	—
APPROVED_BUILD_CODE_USE_OTHER	object	0.0%	2	`ACCELA` `ACCELA` `ACCELA`
OBJECTID	int64	0.0%	10000	`82618775` `82618778` `82736909`

Quality Report

✅ Dataset is usable

Geographic Bounds

Coordinates: Southwest (-77.1118, 38.8128) - Northeast (-76.9101, 38.9902)

City of Washington, DC (District of Columbia)Certificate of Occupancy

Categories

Category Inference

Source Schema

Quality Report

Geographic Bounds