Gwinnett / Lawrenceville
County seat · Central Gwinnett
Lawrenceville, GA: what to know before you buy.
Lawrenceville is Gwinnett’s county seat: the city handles zoning, permits and inspections, Gwinnett County supplies water and sewer, and a Lawrenceville mailing address doesn’t by itself put a home inside the city.
- City zoning and permits
- City inspections
- County water and sewer
- 31.6 mills
Key figures
Lawrenceville next to the county.
- 2025 millage rate
- 31.6mills, county-billedUnincorporated Gwinnett: 34.86 mills. The city also bills its own tax separately, which isn’t in this figure.
- Tax example
- $474a month on a $450,000 homeUnincorporated Gwinnett: about $523 a month on the same home. 40% assessed value, no exemptions, separate city tax not included.
- Price context
- $376,000across 240 salesNo countywide price figure is loaded on this site. Of the ten cities that have one, this ties Snellville for the lowest; the highest is Peachtree Corners at $577,000.
- School clusters
- 6GCPS clusters serve the cityGwinnett County Public Schools has 20 clusters countywide. Cluster lines don’t follow city limits.
Millage and tax example: published 2025 rates. Price context: Redfin, average of monthly medians, June 2025 to May 2026, whole-city geography. Not a single twelve-month median, and it can include any part of the city outside Gwinnett.
What it’s like
Lawrenceville, in plain terms
Established single-family neighborhoods, with multi-family on a few corridors and new mixed-use housing near the downtown square.
Source: Lawrenceville 2045 Comprehensive Plan, adopted February 2024.
Water and sewer still come from the county, and a city building permit is gated on county water and sewer connection permits plus a county fire certificate of occupancy for commercial space.
For comparison, the county describes unincorporated Gwinnett as mostly detached single-family subdivisions, some on sewer and some on septic, with denser housing along the major highway corridors. (Gwinnett County 2045 Unified Plan, adopted February 2024)
Price context
$376,000 across 240 sales. That’s Redfin’s average of monthly medians from June 2025 to May 2026, for the whole city. It isn’t a single twelve-month median, and it isn’t a price for any one home.
Main roads
SR 316 / University Pkwy, SR 20, US 29 / SR 8, Sugarloaf Pkwy and SR 120 / Duluth Hwy.
Transit
Ride Gwinnett route 40 serves Lawrenceville, and a microtransit zone covers the city Monday through Saturday. Route and schedule details.
Interactive map
See Lawrenceville on the map.
The map opens on the city’s boundary, with its schools, parks, places and what’s changing around it.
City or unincorporated
Who governs a Lawrenceville address
Inside city limits, these offices answer the question. A home outside them is governed directly by the county, even with a Lawrenceville mailing address.
- Zoning and permits
- City of Lawrenceville. Unincorporated: Gwinnett County Planning and Development.
- Inspections
- City of Lawrenceville. Unincorporated: Gwinnett County.
- Water and sewer
- Gwinnett County.
- Electric and gas
- Lawrenceville is one of the few cities in Gwinnett running municipal electric and natural gas utilities.
- Property tax
- County-billed at 31.6 mills for 2025, plus a separate city tax bill. Unincorporated: 34.86 mills, no separate city bill.
- Police
- Lawrenceville Police Department, 300 Jackson Street, Lawrenceville, non-emergency 770-962-4173, serves the City of Lawrenceville. Gwinnett Police, Central Precinct covers the unincorporated areas around Lawrenceville.
- Schools
- Gwinnett County Public Schools, through several clusters. See school context below.
A Lawrenceville mailing address alone doesn’t establish city jurisdiction, city police service or school assignment. Police details verified October 2, 2026.
Before you make an offer
Check the address, not the mailing city.
- Confirm jurisdiction. Find out whether the parcel is inside Lawrenceville or in unincorporated Gwinnett. Start with the county’s land and property maps.
- Verify school assignment. Use the GCPS school locator for the exact address and school year.
- Review zoning and proposed changes. Inside city limits, that’s the City of Lawrenceville. Outside, it’s Gwinnett Planning & Development. A plan isn’t a promise that construction will happen.
- Compare the full cost. Add the separate city tax bill to the county-billed figure, then check homestead exemptions with the Tax Commissioner.
School context
6 clusters, and the lines can move
The city is served by several clusters. Central Gwinnett is the closest fit for the older core. Cluster names follow the high school, not the city.
- Central Gwinnett
- Anchored by Central Gwinnett HS. Serves the City of Lawrenceville and adjacent areas. Engagement in fall 2027, board vote expected December 2027. Named in reporting for the 2028-29 phase. Schools located in the cluster: Central Gwinnett HS (School of the Arts), Jordan MS, Moore MS, Jenkins ES, Lawrenceville ES, Simonton ES and Winn Holt ES.
- Discovery
- Anchored by Discovery HS. Serves unincorporated southwest of Lawrenceville. Timing follows the opening of classroom additions. Named in reporting for 2029-30 or later.
- Berkmar
- Anchored by Berkmar HS. Serves Lilburn and unincorporated west-central. Timing follows the opening of classroom additions. Named in reporting for 2029-30 or later.
- Collins Hill
- Anchored by Collins Hill HS. Serves unincorporated north of Lawrenceville. GCPS has not published cluster names for this phase. Engagement runs through fall 2026 with a board vote expected in December 2026. Named in reporting for the 2027-28 phase.
- Mountain View
- Anchored by Mountain View HS. Serves unincorporated north-central. GCPS has not published cluster names for this phase. Engagement runs through fall 2026 with a board vote expected in December 2026. Named in reporting for the 2027-28 phase.
- Archer
- Anchored by Archer HS. Serves unincorporated southeast Gwinnett. Redistricted for 2026-27. Murphy MS opened August 2026 in this cluster, the district's first newly built school since 2022, and Harbins ES added twenty classrooms. The board approved this map in December 2025.
Several district-wide programs also carry Lawrenceville mailing addresses, including Maxwell High School of Technology, the Gwinnett School of Mathematics, Science, and Technology (GSMST) and Phoenix High School. Enrollment in those isn’t set by where you live in the city.
GCPS is running a phased redistricting program with a board vote every December, out to 2030-31. Cluster association here is based on where schools are located, not on attendance boundaries. Confirm any address with the GCPS school locator.
What’s changing
Plans and projects to know about
Growth along the SR 316 corridor and continued downtown redevelopment are shaping this part of the county. Status below is what each source reported, not a delivery promise.
Downtown Master Plan Update (LCI 5-Year Update)
Livable Centers (LCI) plan, adopted 2021, underway. Downtown around the historic courthouse square, the Depot District, Lawrenceville Lawn, Honest Alley and SouthLawn.
- Built 2021Lawrenceville Arts Center expansion
- Built 2021Perry Street improvements
- Built 2022Honest Alley parking
- Under construction 2026Depot Street parking
- Planned 2027Raised intersections at Clayton/Pike and Crogan/Perry
Trails and greenways
- Planned 2026Lawrenceville Gateway Trail trailhead, construction starting summer 2026
- In designRedland Creek Greenway, phase 1
- CompleteCity trail connection to Rhodes Jordan Park
Community Resource Center at Grayson Highway
A county hub for social and human services at 1040 Grayson Highway, inside city limits per Gwinnett County GIS address points. About $46 million, largely funded by the American Rescue Plan Act; 84,232 square feet on three stories.
- March 11, 2025Groundbreaking
- November 6, 2025Topping out
- End of 2026Substantial completion anticipated
Planned services include a 30-bed crisis stabilization unit, an outpatient behavioral health clinic, a Child Development Center, a Veteran and Family Services office and workforce programs. The facility isn’t open.
Parks and everyday places
Parks, downtown and the big anchors
- Rhodes Jordan Park
- County park. 162 acres. 100 East Crogan Street, Lawrenceville. Community center / gym, fishing, pavilion, playground, baseball / softball, sports fields, pool, tennis, pickleball, basketball, paved trail, restrooms, garden. County page Park updates: Lake-area playground renovation (in design 2026); City trail connection to the park (complete).
- Gwinnett Historic Courthouse
- County park.
- Lawrenceville Lawn
- City park. Amphitheater / event lawn, restrooms, playground, volleyball, dog park. Includes HYRO Park, an urban dog park. City page Park updates: Playground expansion with shade and sensory features (complete).
- Alexander Park
- County park, adjacent. 91 acres. 800 Old Snellville Highway, Lawrenceville. Disc golf, paved trail, walking trails, fishing, playground, pavilion, restrooms, dog park. County page
- Collins Hill Park and Aquatic Center
- County park, 1.6 mi. 95 acres. 2225 Collins Hill Road, Lawrenceville. Baseball / softball, basketball, volleyball, playground, fishing, pavilion, walking trails, paved trail, restrooms, pool. County page Park updates: Aquatic center play structure replacement (complete 2026).
- Healthcare
- Northside Hospital Gwinnett, 696 beds, Level II trauma center. SummitRidge Hospital, behavioral health.
- Colleges
- Georgia Gwinnett College, public four-year. Gwinnett Technical College, Lawrenceville campus.
- Also listed
- Sugarloaf Mills. Gwinnett County Airport, Briscoe Field.
Not on the map: Lawrenceville Heritage Trail (a walking route without one location).
Where this comes from
Sources for this page
- Governance, 2025 millage, tax example and school clusters: the site’s Gwinnett community data, as shown on the Gwinnett page and the interactive map.
- Housing character: Lawrenceville 2045 Comprehensive Plan, adopted February 2024. County comparison: Gwinnett County 2045 Unified Plan, adopted February 2024.
- Price context: Redfin, average of monthly medians, June 2025 to May 2026, whole-city geography.
- School clusters: GCPS School Cluster Location Map, July 2026, school year 2026-27.
- Police: Lawrenceville Police Department, verified October 2, 2026.
- Plans: Downtown Master Plan Update (LCI 5-Year Update).
- Parks: Gwinnett County and city park pages, linked above.
Built from the site’s Gwinnett data on October 19, 2026. Verify current, property-specific information with the linked official resources. I’m an independent mortgage broker, not a city or county representative.
Your next step
Let’s connect the place with the payment.
Bring the Lawrenceville address you’re considering or the question you haven’t been able to answer. We can connect what you’re learning about the place with financing that fits your situation.