Authorized housing units
202 units May 2026 · monthly U.S. Census Bureau Building Permits SurveyCounty pulse · public-record coverage
Cobb County
County seat: Marietta. 279,053 parcels on the county roll. 4,514 subdivisions indexed for search.
Parcel count from 2026-07-13 GIS probe; ParcelSales layer supplies dated, stated-price records. Cobb's GIS distribution policy restricts reproduction outside the recipient organization; keep sale and GIS-derived reference rows internal pending written publication clearance.
Latest cited county indicators
County indicators
Stated construction value
$36,840,990 May 2026 · monthly U.S. Census Bureau Building Permits SurveyHouse-price change
+2.10% 2025 · year over year Federal Housing Finance Agency HPIMortgages originated
16,383 originations 2024 · annual CFPB/FFIEC HMDASource availability
What Cobb makes public
Foreclosure notice
source terms prohibit automated collection
Tax sale & excess funds
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Recorded sale
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Permit
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Rezoning case
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County meeting
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Land clearing
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Road project
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New business
no verified public business-license feed
Storm event
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Flood map change
FEMA robots.txt disallows /arcgis
Court opinion
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New plat
reference subdivisions only; no plat activity collector
Code enforcement
trial-court portal warns against automated mining
Public notice
Record feed
County record feed
Cobb County Wire
Permit records through Jul 10, 2026.
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Road project 0019349: I-75 @ 5 LOCS-WRONG WAY DRIVING DEPLOYMENT ON MANAGED LANES
Under Construction · ITS · Cities: Marietta, Not City · Funding: GEPA · This project proposes to install Wrong Way Driving (WWD) detection systems on Managed Lanes in 5 locations along I-75 in Cobb and Henry Counties.
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Road project 0019687: COBB COUNTY TRANSPORTATION MANAGEMENT CENTER (TMC) UPGRADE
Under Construction · ITS · Cities: Not City · Funding: NEPA · The project entails the engineering, design and construction/implementation of upgrades to the Cobb County Traffic management center. The upgrades include the expansion of the video wall system with…
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Road project 0017987: MARIETTA TRANSFER CENTER
Construction Work Program · Transit Facilities · Cities: Marietta · MARIETTA TRANSFER CENTER
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Road project 0017986: MARIETTA MAINTENANCE FACILITY
Construction Work Program · Transit Facilities · Cities: Marietta · MARIETTA MAINTENANCE FACILITY
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Road project 0017985: CUMBERLAND TRANSFER CENTER
Construction Work Program · Transit Facilities · Cities: Not City · CUMBERLAND TRANSFER CENTER
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Road project M006701: I-75 FROM I-285 TO N OF HICKORY GROVE ROAD - EXPRESS LANES
Under Construction · Pavement Markings · Cities: Kennesaw, Marietta, Not City · Funding: NEPA · This project, selected by the State Maintenance Office, is the restriping of SR 401 (I-75) to improve the roadways current striping reflectivity.
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Road project M006619: I-285 NB @ I-75 SB - BRIDGE REHABILITATION
Construction Work Program · Bridges · Cities: Not City · Bridge Rehabilitation. The work consists of jacking the end slab spans and replacing the steel bearings with disk bearings.
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Road project M005121: REPAIR MECH STAB WALL SR 401/I-75 SB S OF N SR 120LP RT SIDE
Construction Work Program · Walls · Cities: Marietta · REPAIR MECH STAB WALL SR 401/I-75 SB S OF N SR 120LP RT SIDE
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Road project M004715: SR 3 NB@SR 92 SB DUAL LT TURN LANES
Construction Work Program · Turn Lanes · Cities: Acworth, Not City · SR 3 NB@SR 92 SB DUAL LT TURN LANES
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Road project M004714: SR 3 NB@CR 55/BLUE SPRINGS DR EXTEND LT TURN LN
Construction Work Program · Turn Lanes · Cities: Kennesaw · SR 3 NB@CR 55/BLUE SPRINGS DR EXTEND LT TURN LN
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Road project M004695: SR 5CO@SR 3/COBB PARKWAY EXTEND LEFT TURN LANE
Construction Work Program · Turn Lanes · Cities: Not City · SR 5CO@SR 3/COBB PARKWAY EXTEND LEFT TURN LANE
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Road project M004665: SR 120/ROSWELL RD@CR 4662/EAST COBB DR EXT LT TURN LANE
Construction Work Program · Turn Lanes · Cities: Not City · SR 120/ROSWELL RD@CR 4662/EAST COBB DR EXT LT TURN LANE
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Road project M003952: COBB SR 120/OLD CANTON HWY DRAINAGE REPAIR DETERIORATED PIPE
Construction Work Program · Drainage Improvements · Cities: Not City · COBB SR 120/OLD CANTON HWY DRAINAGE REPAIR DETERIORATED PIPE
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Road project 0020669: OAKDALE ROAD @ BUCKNER ROAD & @ NS #719840A
Construction Work Program · Intersection Improvement · Cities: Not City · Funding: NEPA · The proposed project aims to mitigate traffic congestion and enhance safety at the intersection of Oakdale Road and Buckner Road. It also involves the structural improvem…
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Road project 0020666: GEORGE BUSBEE PKWY FROM SR 5 CONN TO CHASTAIN ROAD
Construction Work Program · Shared Use Path · Cities: Not City · Funding: NEPA · This project will construct a multiuse trail along George Busbee Parkway from Chastain Road to Barrett Parkway.The proposed project aims to create a complete streets corridor alon…
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Road project 0020664: AUSTELL POWDER SPRINGS TRAIL FM SILVER COMET TO JOE JERKINS
Construction Work Program · Shared Use Path · Cities: Austell, Not City, Powder Springs · Funding: NEPA · A 12-foot-wide paved trail is proposed to run approximately four miles alongside Austell-Powder Springs Road from the Silver Comet Trail and Linear Park i…
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Road project 0020663: COBB INTERNATIONAL BLVD FROM SR 3 TO COBB CENTER DRIVE
Construction Work Program · Roadway Project · Cities: Kennesaw · Funding: NEPA · The purpose of this project is to resurface 1.51 miles of Cobb International BLVD to improve road conditions in the area.
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Road project 0020108: SR 360 FROM CHEATHAM HILL ROAD TO COUNTY SERVICES PKWY
Construction Work Program · Shared Use Path · Cities: Not City · Funding: NEPA · This project proposes to add a 10 ft wide (8 ft wide in a constricted area) shared use path along the south side of SR 360/Powder Springs Road from Cheatham Hill Road/Callaway Roa…
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Road project 0020085: SR 92 @ SANDY PLAINS ROAD
Construction Work Program · Operational Improvement · Cities: Not City · SR 92 at Sandy Plains Road is a signalized intersection located in Cobb County. The proposed improvement would provide an additional westbound thru lane on SR 92 from Mabry Rd intersectio…
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Road project 0020067: BELLS FERRY ROAD @ NOONDAY CREEK
Construction Work Program · Bridges · Cities: Not City · Funding: NEPA · The existing bridge along Bells Ferry Road over Noonday Creek would be replaced with a structure that meets current standards along with increased length and width to accommodate a third …
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Road project 0020052: SR 92 FROM E PAULDING MIDDLE SCHOOL TO DUE WEST RD-PHASE III
Construction Work Program · Widening · Cities: Not City · Funding: GEPA · The project proposes to widen SR 92 from East Paulding Middle School to Due West Road in Cobb and Paulding Counties. The conceptual typical section is a 4-lane urban section with a 20-ft…
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Road project 0019956: OFF-SYSTEM SAFETY IMPROVEMENTS @ 6 LOCS IN COBB COUNTY
Under Construction · Signing · Cities: Powder Springs · Funding: NEPA · The proposed project will install pavement markings on off system routes at 6 locations in Cobb County, GA. The project has a total project length of 7.0 miles.
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Road project 0019890: SR 280 FROM SR 3 TO CR 3281/ATLANTA STREET
Construction Work Program · Roadway Project · Cities: Fair Oaks, Marietta, Not City · Funding: NEPA · The proposed project is a reconstruction/rehabilitation of SR 280 (South Cobb Drive) in Cobb County, with a total length of approximately 2.9 miles. The proje…
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Road project 0019885: SR 3/US 41 @ CUMBERLAND BLVD/WINDY RIDGE PKWY
Construction Work Program · Bridges · Cities: Not City, Smyrna · Funding: NEPA · Pedestrian bridge constructed over crossing over Cobb Parkway/US-41 north of I-285.
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Road project 0019781: AUSTELL POWDER SPRINGS ROAD @ MARIETTA STREET
Construction Work Program · Intersection Improvement · Cities: Powder Springs · Funding: NEPA · Scoping Only - Located in the City of Powder Springs, the project is at the intersection of Austell-Powder Springs Road, Siniard Street and Marietta Street. The pro…
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Road project 0019780: CUMBERLAND MULTI-MODAL PATH - SEGMENT D
Construction Work Program · Shared Use Path · Cities: Not City · Funding: NEPA · Cumberland Sweep Segment D: Approximately 0.4 mile of the Cumberland Sweep Trail project, this project will provide pedestrian and micro-mobility connectivity from the existing mu…
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Road project 0019701: SR 360 @ CR 3728/WINDY HILL ROAD
Construction Work Program · Operational Improvement · Cities: Not City · Funding: NEPA · The proposed improvement includes: Restriping and minor widening to provide two eastbound through lanes and extended eastbound dual left turn lanes at the SR 360/Powder Sp…
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Road project 0019616: BIG SHANTY RD FROM CHASTAIN MEADOWS PKWY TO BELLS FERRY RD
Construction Work Program · Widening · Cities: Not City · Funding: NEPA · This project proposes to widen the existing one-lane each direction undivided section of Big Shanty Rd from Chastain Meadows Pkwy to Bells Ferry Rd to a two lane each direction raised me…
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Road project 0019132: SR 3/US 41 @ SR 120
Construction Work Program · Operational Improvement · Cities: Marietta · Funding: GEPA · The proposed improvement includes: Restriping along SR 3/Cobb Pkwy to provide SB triple left turn lanes and an additional NB thru lane. Additionally, WB dual right turn la…
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Road project 0018299: SR 120 FM BURNT HICKORY RD TO KIRKPATRICK DRIVE-SCOPING ONLY
Under Construction · Scoping · Cities: Marietta · Funding: NEPA · The overall purpose of the study is to determine possible transportation improvement alternatives to accomplish the primary goal of reducing congestion along the corridor between Burnt Hickory R…
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Road project 0018283: SR 3/US 41 @ SR 5 CONN
Construction Work Program · Operational Improvement · Cities: Kennesaw, Not City · Funding: NEPA · This project is located at the intersection of State Route (SR) 3/US 41/Cobb Parkway and SR 5 Connector/Barrett Parkway. The proposed improvement would construct…
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Road project 0018265: SR 280 FROM CS 1720/WINDY HILL ROAD TO CS 1782/CONCORD ROAD
Construction Work Program · Roadway Project · Cities: Smyrna · Funding: NEPA · This project is approximately 1.5-miles along South Cobb Drive beginning at Windy Hill Road and ending at Concord Road. Existing conditions from Windy Hill Road to Powder Springs Ro…
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Road project 0017989: NOONDAY CREEK TRAIL @ SR 3 & @ NOONDAY CRK-PEDESTRIAN BRIDGE
Construction Work Program · Bridges · Cities: Kennesaw, Not City · Funding: NEPA · The proposed project will connect the Noonday Creek Trail over SR 3 / US 41 (Cobb Parkway) between unincorporated Cobb County, City of Kennesaw, and the Town Center Community Im…
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Road project 0017988: SR 5/SR 120 ALT FROM FAIRGROUND ST TO CHURCH ST-SCOPING ONLY
Construction Work Program · Scoping · Cities: Marietta · Funding: NEPA · This project proposes to increase safety for motorists and pedestrians along the stretch of North Marietta Parkway from Fairground Street to Church Street. The project will provide the ar…
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Road project 0017983: SR 120 @ CR 9507/MARS HILL ROAD
Construction Work Program · Intersection Improvement · Cities: Not City · Funding: NEPA · The proposed design consists of the addition of one travel lane each in the northbound and southbound travel lanes along Lost Mountain Road/Mars Hill Road, as well as a t…
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Road project 0017210: SR 120 @ CR 1477/OLD CANTON ROAD
Construction Work Program · Operational Improvement · Cities: Not City · The proposed improvement would extend the SR 120 Westbound left turn lane by 450 feet for a total of 775 feet left turn storage. This would be accomplished through removal of some of the …
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Road project 0016410: OLD HWY 41 ROAD FROM KENNESAW AVE TO STILESBORO ROAD
Construction Work Program · Roadway Project · Cities: Not City · Funding: NEPA · The project consists of roadway safety and operational improvements on Old 41 Highway, from Kennesaw Avenue to Stilesboro Road. Proposed Improvements include roundabouts at the Ol…
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Road project 0015042: ROTTENWOOD CREEK TRAIL FM ALUMNI DR TO FRANKLIN RD - PHASE I
Under Construction · Bicycle/Ped. Facility · Cities: Marietta, Not City · Funding: NEPA · The project consists of a continuous 10’ wide multi-use path that begins at the terminus of the University Trail within the Kennesaw State University – Marietta Campus an…
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Road project 0009534: I-75 SB @ I-285 EB IN COBB COUNTY - EMERGENCY JOINT REPAIR
Construction Work Program · Bridges · Cities: Not City · I-75 SB @ I-285 EB IN COBB COUNTY - EMERGENCY JOINT REPAIR
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Road project 0007920: BLAIRS BRIDGE ROAD PARK & RIDE LOT - GRTA
Construction Work Program · Park & Ride Lot · Cities: Lithia Springs, Not City · Funding: NEPA · The proposed project consists of constructing a park and ride lot facility on an 18.94-acre site located in Cobb County, Georgia. The parcel is borded by Interstat…
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Road project M006603: BRIDGE PRESERVATION @ 5 LOC IN COBB; FULTON &ROCKDALE COUNTY
Construction Work Program · Bridges · Cities: Austell, Lithia Springs, Mableton, Not City, Union City · The work involves Bridge Preservation – Polymer Overlay, replacement of bridge joints, header repair, tighten anchor bolts and vegetation removal from aroun…
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Road project M006573: I-285 @ CHATTAHOOCHEE RIVER - BRIDGE REHAB
Under Construction · Bridges · Cities: Not City, Sandy Springs · Funding: NEPA · Bridge Rehabilitation project - The work will consist of deck overlay, edge beam replacement, spall repairs, joint replacement, painting the steel beams, jacking and adjusting bas…
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Road project M006531: INTERSTATE N PKWY & POWERS FERRY@ 2 LOC IN COBB-BRIDGE REHAB
Under Construction · Bridges · Cities: Not City, Sandy Springs · Funding: NEPA · The work involves Bridge Rehabilitation – Applying Polymer Overlay, Joints replacement, Header repair, Edge beams replacement, Paint superstructure, and Substructure spall repairs…
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Road project M006485: BRIDGE PRESERVATION @ 7 LOCS IN COBB|DEKALB & FULTON
Under Construction · Bridges · Cities: Atlanta, Doraville, Not City, Tucker · Funding: NEPA · The work involves Bridge Preservation – Co-Polymer Overlay, Painting of the steel beams and replacement of bridge joints. Locations: 1. RMP US 41 TO 280 S Over SR 280…
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Road project M004917: REMOVE EXCESSIVE DEBRIS FR CHATTAHOOCHEE RIVER OVERFLOW
Construction Work Program · Vegetation Removal · Cities: Not City, Sandy Springs · REMOVE EXCESSIVE DEBRIS FR CHATTAHOOCHEE RIVER OVERFLOW
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Road project 0017124: I-285 FM NORTHSIDE DR TO ATLANTA RD - WEST EXPRESS LN - PH I
Construction Work Program · Managed Lanes · Cities: Not City, Sandy Springs, Vinings · I-285 FM NORTHSIDE DR TO ATLANTA RD - WEST EXPRESS LN - PH I
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Road project 0013917: I-285 FM I-20/FULTON TO ATLANTA RD/COBB- W EXPRESS LN-PH II
Construction Work Program · Managed Lanes · Cities: Atlanta, Not City · Funding: NEPA · The project would consist of: Creating one Express Lane in each direction along I-285 between I-20 and I-75. Existing lanes would be maintained and a new 12’ outside lane w…
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Road project 0001758: I-285 FM PACES FERRY TO HENDERSON MILL;INC SR 400-EXPRESS LN
Construction Work Program · Managed Lanes · Cities: Doraville, Dunwoody, Not City, Sandy Springs, Vinings · Funding: NEPA · Revive 285 is the name given to the improvement project on I-285 North from I-75 to I-85. Revive 285 will serve as an umbrella for a num…
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