Peachtree Corners, GA: what to know before you buy.

Peachtree Corners is described as a limited-services city, and that gets misread. It holds the entire development stack itself: zoning, permitting, inspections and code enforcement.

City zoning and permits
City inspections
County water and sewer
34.5 mills

Key figures

Peachtree Corners next to the county.

2025 millage rate: 34.5mills, county-billedUnincorporated Gwinnett: 34.86 mills. No city property tax at all.
Tax example: $517a month on a $450,000 homeUnincorporated Gwinnett: about $523 a month on the same home. 40% assessed value, no exemptions.
Price context: $577,000across 444 salesNo countywide price figure is loaded on this site. Of the ten cities that have one, this is the highest; the lowest is Lawrenceville at $376,000.
School clusters: 1GCPS cluster serves 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

Peachtree Corners, in plain terms

Mostly low-density single-family subdivisions, with townhomes, condominiums and cluster housing along the major corridors.

Source: Peachtree Corners Comprehensive Plan Update, adopted 2023.

What stays with the county is police, fire and EMS by agreement, plus water and sewer. The city says this model is why it charges no city property tax.

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

$577,000 across 444 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 141 / Peachtree Pkwy, Medlock Bridge Rd, Peachtree Industrial Blvd and Holcomb Bridge Rd.

Transit

Ride Gwinnett route 35 runs Peachtree Corners to Norcross and on to MARTA at Doraville. Route and schedule details.

Interactive map

See Peachtree Corners on the map.

The map opens on the city’s boundary, with its schools, parks, places and what’s changing around it.

Open Peachtree Corners in the map Peachtree Corners housing costs Compare all 17 cities

City or unincorporated

Who governs a Peachtree Corners address

Inside city limits, these offices answer the question. A home outside them is governed directly by the county, even with a Peachtree Corners mailing address.

Zoning and permits: City of Peachtree Corners. Unincorporated: Gwinnett County Planning and Development.
Inspections: City of Peachtree Corners. Unincorporated: Gwinnett County.
Water and sewer: Gwinnett County.
Property tax: County-billed at 34.5 mills for 2025. No city property tax at all. Unincorporated: 34.86 mills, no separate city bill.
Police: Gwinnett Police, West Precinct, 6160 Crescent Drive, Norcross. The county precinct covers Peachtree Corners. Non-emergency dispatch 770-513-5700.
Schools: Gwinnett County Public Schools, through the Norcross cluster. See school context below.

A Peachtree Corners 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 Peachtree Corners 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 Peachtree Corners. Outside, it’s Gwinnett Planning & Development. A plan isn’t a promise that construction will happen.
Compare the full cost. Check the full bill and homestead exemptions with the Tax Commissioner.

School context

The Norcross cluster

Pinckneyville MS, Peachtree ES, Simpson ES and North Metro Academy carry Peachtree Corners addresses and sit in the Norcross cluster. Cluster names follow the high school, not the city.

Norcross: Anchored by Norcross HS. Serves the City of Norcross, City of Peachtree Corners. Also includes Paul Duke STEM HS. Timing follows the opening of classroom additions. Named in reporting for 2029-30 or later.

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

The city runs Curiosity Lab, a connected-vehicle and emerging-technology testbed in Technology Park, through a public-private partnership. Status below is what each source reported, not a delivery promise.

Central Business District Small Area Study

Redevelopment plan, adopted 2024. The business district along Peachtree Pkwy and Technology Pkwy.

PlannedTechnology Park Trail
PlannedMobility hub at Scientific Dr and Technology Pkwy

Plan document

Parks and everyday places

Parks, downtown and the big anchors

Jones Bridge Park: County park. 30 acres. 4901 East Jones Bridge Road, Peachtree Corners. Pavilion, playground, community center / gym, volleyball, sports fields, fishing, restrooms. County page
Pinckneyville Park: County park. 128 acres. 4758 South Old Peachtree Road, Peachtree Corners. Pavilion, baseball / softball, dog park, skate park, playground, restrooms, sports fields, paved trail, community center / gym. County page
Simpsonwood Park: County park. 223 acres. 4511 Jones Bridge Circle, Peachtree Corners. Pavilion, walking trails, volleyball, restrooms. County page Park updates: Master plan update adopted; phase 1 is a new entry, parking and restrooms (planned).
Holcomb Bridge Park: County park. 12 acres. 4300 Holcomb Bridge Road, Peachtree Corners. Pavilion, fishing, playground, walking trails, restrooms. County page
Town Green: City park. Pavilion, amphitheater / event lawn. Covered pavilion with tiered viewing. City page
Downtown: Peachtree Corners Town Center and Town Green.
Also listed: Curiosity Lab at Peachtree Corners.

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: Peachtree Corners Comprehensive Plan Update, adopted 2023. 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: Gwinnett Police, West Precinct, verified October 2, 2026.
Plans: Central Business District Small Area Study.
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

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