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Satellite view of zip code 30021, DeKalb County, Georgia, with boundary

Zip 30021

Clarkston area, DeKalb County, Georgia

Updated September 2026 · Source: FMLS, compiled by the Terence Richardson Group

Zip 30021 covers Clarkston and Decatur addresses in DeKalb County, Georgia. Over the 12 months through September 2026, 30021 recorded 56 closed sales at a $300K median, per FMLS records compiled by the Terence Richardson Group.

Zip lines cross city and school boundaries, so treat this page as the micro-market read and pair it with the city page for Clarkston before drawing conclusions about any single street.

Zip 30021, by the numbers

$299,900
Median close price (trailing 12 mo)
56
Closings (trailing 12 mo)
24
Median days on market
$197
Median price per sq ft
96.7%
Avg close-to-list ratio

Data last updated: September 2026. Source: FMLS closed sales, compiled by the Terence Richardson Group. Sample: 56 closed sales.

How is the 30021 market moving?

Median close price, zip 30021
TerenceRichardson.com $380K Oct 2023 Sep 2026 $390K high

Source: FMLS closed sales, compiled by the Terence Richardson Group. Updated September 2026. Y-axis does not start at zero. Months with fewer than 5 closings are omitted from the line.

View the data table
PeriodValue
Oct 2023n/a
Nov 2023$295K
Dec 2023$257K
Jan 2024$195K
Feb 2024$316K
Mar 2024n/a
Apr 2024$313K
May 2024$187K
Jun 2024$330K
Jul 2024$339K
Aug 2024$265K
Sep 2024n/a
Oct 2024$280K
Nov 2024$123K
Dec 2024$296K
Jan 2025n/a
Feb 2025n/a
Mar 2025$225K
Apr 2025$334K
May 2025$390K
Jun 2025$345K
Jul 2025$365K
Aug 2025n/a
Sep 2025n/a
Oct 2025$305K
Nov 2025n/a
Dec 2025n/a
Jan 2026n/a
Feb 2026n/a
Mar 2026$226K
Apr 2026n/a
May 2026n/a
Jun 2026$188K
Jul 2026$353K
Aug 2026$300K
Sep 2026$380K
Closed sales by month, zip 30021
TerenceRichardson.com 7 Oct 2023 Sep 2026

Source: FMLS closed sales, compiled by the Terence Richardson Group. Updated September 2026.

View the data table
PeriodValue
Oct 20234
Nov 20237
Dec 20236
Jan 20248
Feb 20246
Mar 20244
Apr 20246
May 20247
Jun 20245
Jul 202410
Aug 20245
Sep 20244
Oct 20248
Nov 20246
Dec 20249
Jan 20253
Feb 20253
Mar 20256
Apr 20258
May 20255
Jun 20257
Jul 20255
Aug 20253
Sep 20253
Oct 20255
Nov 20253
Dec 20254
Jan 20264
Feb 20264
Mar 20266
Apr 20262
May 20262
Jun 20266
Jul 20266
Aug 20267
Sep 20267
Median days on market, zip 30021
TerenceRichardson.com 16d Oct 2023 Sep 2026 75d high

Source: FMLS closed sales, compiled by the Terence Richardson Group. Updated September 2026. Months with fewer than 5 closings are omitted from the line.

View the data table
PeriodValue
Oct 2023n/a
Nov 202361d
Dec 202324d
Jan 202419d
Feb 202453d
Mar 2024n/a
Apr 202420d
May 202411d
Jun 20249d
Jul 20245d
Aug 20247d
Sep 2024n/a
Oct 202436d
Nov 202440d
Dec 202469d
Jan 2025n/a
Feb 2025n/a
Mar 202510d
Apr 202529d
May 202532d
Jun 202522d
Jul 202575d
Aug 2025n/a
Sep 2025n/a
Oct 202548d
Nov 2025n/a
Dec 2025n/a
Jan 2026n/a
Feb 2026n/a
Mar 202626d
Apr 2026n/a
May 2026n/a
Jun 202641d
Jul 20269d
Aug 202631d
Sep 202616d

TRG proprietary data

How often do listings fail to sell in zip 30021?

37.8% of zip 30021 listings that left the market in the 12 months through September 2026 failed to sell: 34 withdrawn or expired against 56 closed.

That means about 1 in 3 of those listing attempts ended without a sale, after the prep, the showings, the waiting. Each relisting counts separately, so this measures attempts, not homes. Pricing and the first two weeks have a lot to do with which group a listing lands in, and it's the number listing agents almost never show you.

37.8%failed to sell

Geography: zip 30021, Metro Atlanta, GA · Period: 2025-10-01 to 2026-09-30

Source: FMLS withdrawn and expired records, compiled by the Terence Richardson Group. Sample: 90 terminated listings (34 failed, 56 closed). A failed listing left the market Withdrawn or Expired without closing. Rate = failed / (failed + closed) among listings terminating in the period. Relisted homes count per attempt.

Questions people ask

Zip 30021 questions, answered with data

What is the median home price in zip code 30021?

The median home sale price in zip code 30021 is $299,900. That's based on 56 closed sales over the trailing 12 months. Source: FMLS data compiled by the Terence Richardson Group, updated September 2026.

How fast do homes sell in zip code 30021?

Homes in zip code 30021 sell in a median of 24 days on market. That's about 3 weeks from list to contract, per trailing-12-month FMLS closed sales compiled by the Terence Richardson Group. Sellers have averaged 96.7% of list price at closing. Well-priced homes move faster than the median; overpriced homes are what carry it.

Is zip code 30021 a good place to buy a home in 2026?

zip code 30021 gives buyers room to work: the median home takes 24 days to sell, so offers get negotiated. Whether it fits you comes down to price band and timeline, and that's a data question. Terence Richardson of the Terence Richardson Group at Compass prices every recommendation from the group's own FMLS closed-sales dataset for Metro Atlanta, updated monthly.

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