Home addition cost in Athens, GA
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (300 sq ft)
- $32,500 – $65,900
- Per sq ft
- $107 – $214
- before permit
- Versus US midpoint
- −14%
- US $57,500
- Rank of 300 metros
- #261
- 1 = most expensive
Local price for a home addition in the Athens area: $32,500 to $65,900 for 300 sq ft. The low end is a basic job on easy ground; the high end is a premium spec with harder access. The midpoint runs 14% lower than the US figure. Carpenters earn a median of $21.51 an hour in the Athens area, 26% below the US median of $29.12.
Estimate your home addition cost
Pick a size, a quality level and where you live. Prices update as you type.
Estimated cost for 300 sq ft in Athens, GA, standard level
$42,500 to $55,900
About $139 to $182 per sq ft before permits. Labor is about 62% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $15,000 | $19,600 |
| Labor | $26,600 | $34,800 |
| Permits and fees | $890 | $1,450 |
| Total | $42,500 | $55,900 |
Cost breakdown for 300 sq ft in Athens, GA
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $11,600 | $17,300 | $23,100 | 35% |
| Labor | $20,500 | $30,700 | $41,000 | 62% |
| Permits and fees | $470 | $1,150 | $1,850 | 2% |
| Total | $32,500 | $49,200 | $65,900 | 100% |
What is behind the Athens number
We price the labor side from BLS wage data for 6 trades: carpenters at 50%, cement masons and concrete finishers at 10%, electricians at 10%, plumbers, pipefitters and steamfitters at 10%, drywall and ceiling tile installers at 10%, roofers at 10%. Weighted together, Athens wages are 0.80 times the national level. Labor makes up about 62% of the midpoint estimate (67% at national prices).
Materials are scaled with BEA's regional price parity for goods. Athens is at 96.3 against 100 for the US, so a materials line of $18,000 nationally becomes $17,300 here (midpoint, 300 sq ft). Permits follow the all-items index of 93.3: $470 to $1,850.
Data note: 30% of the labor weighting for this project uses a statewide median because BLS has no published metro figure for that trade in Athens. The wage table below marks each row.
Is Athens cheap or dear? The local comparison
Same job, same size (300 sq ft), priced for the nearest metros. Augusta is the priciest of the group at $53,700. Macon is the cheapest at $47,600.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Athens, GAthis page | $32,500 – $65,900 | $49,200 | |
| Gainesville, GA45 miles | $32,900 – $66,800 | $49,800 | +1% |
| Greenville, SC70 miles | $33,400 – $67,700 | $50,600 | +3% |
| Atlanta, GA70 miles | $34,900 – $70,700 | $52,800 | +7% |
| Augusta, GA80 miles | $35,500 – $71,900 | $53,700 | +9% |
| Macon, GA80 miles | $31,500 – $63,800 | $47,600 | −3% |
| Georgia (statewide) | $34,100 – $69,200 | $51,700 | +5% |
| United States | $38,000 – $77,000 | $57,500 | +17% |
Out of the 300 metros we cover, Athens ranks #261 for the cost of this job (#1 is the most expensive). Statewide, Athens is 5% below the Georgia figure.
Elsewhere in Georgia
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Atlanta, GA | 2,889,670 jobs | $34,900 – $70,700 | $52,800 | +7% |
| Augusta, GA | 231,930 jobs | $35,500 – $71,900 | $53,700 | +9% |
| Savannah, GA | 198,360 jobs | $33,100 – $67,100 | $50,100 | +2% |
| Columbus, GA | 116,380 jobs | $31,800 – $64,500 | $48,200 | −2% |
| Gainesville, GA | 103,870 jobs | $32,900 – $66,800 | $49,800 | +1% |
| Macon, GA | 95,030 jobs | $31,500 – $63,800 | $47,600 | −3% |
Metros of a similar size
Big cities and small ones price differently, so here is Athens against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Yakima, WA | 97,010 jobs | $41,100 – $83,200 | $62,100 | +26% |
| Fort Smith, AR | 95,560 jobs | $30,300 – $61,500 | $45,900 | −7% |
| Binghamton, NY | 97,030 jobs | $40,300 – $81,500 | $60,900 | +24% |
| Macon, GA | 95,030 jobs | $31,500 – $63,800 | $47,600 | −3% |
The best months for home addition in Athens
Climate numbers on this page come from NOAA's 1991-2020 U.S. Climate Normals at the nearest suitable station, Athens Ben Epps Ap (5 miles from the city center). They are 30-year averages, so any one year can run hotter, colder or wetter.
For digging, grading and setting material in the ground, the comfortable months in Athens are September through June: 10 of 12. Outside them, July and August have an average daytime high of 90°F or more.
Athens gets about 49 inches of precipitation in a normal year. The wettest months are June, August and December (4.9 inches in June). Inside the workable window, May and October are the driest, at 3.3 and 3.3 inches. The station averages about 62 days a year at 90°F or above.
We do not adjust the estimate by month, because we have no reliable published data on seasonal pricing. It is still worth asking contractors whether an off-peak start date changes their bid.
| Month | Avg high °F | Avg low °F | Precip (in) | For this job |
|---|---|---|---|---|
| Jan | 55 | 34 | 4.4 | Workable |
| Feb | 59 | 37 | 4.4 | Workable |
| Mar | 67 | 43 | 4.4 | Workable |
| Apr | 75 | 50 | 3.5 | Workable |
| May | 82 | 59 | 3.3 | Workable |
| Jun | 89 | 67 | 4.9 | Workable |
| Jul | 92 | 70 | 4.2 | Hot |
| Aug | 90 | 69 | 4.5 | Hot |
| Sep | 85 | 63 | 3.9 | Workable |
| Oct | 75 | 52 | 3.3 | Workable |
| Nov | 65 | 42 | 3.8 | Workable |
| Dec | 57 | 36 | 4.4 | Workable |
Related projects, priced for Athens
Jobs that often go together with home addition are priced below at their usual sizes, using the same Athens wage and price inputs. Compared with national midpoints, kitchen remodel comes out highest (−7%) and detached garage lowest (−13%); the gap comes from the trades each job uses.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Kitchen remodel | 120 sq ft | $17,200 – $29,300 | −7% |
| Bathroom remodel | 45 sq ft | $4,250 – $21,000 | −10% |
| Detached garage | 576 sq ft | $25,200 – $50,500 | −13% |
| Roof replacement | 2,000 sq ft of roof | $5,300 – $11,100 | −11% |
Pick a size, pick a tier: home addition pricing in Athens
The cited range is split into basic, standard and premium bands, then scaled to Athens. Bands overlap, because plenty of standard jobs cost as much as a light premium one. Sizes run from bump-out (100 sq ft) to large suite (600 sq ft).
Basic
$32,500 to $45,900
Bump-out or simple room without plumbing
Standard
$42,500 to $55,900
Standard room addition with HVAC and electrical
Premium
$52,600 to $65,900
Large addition with bath or kitchen and a new foundation
| Size | Basic | Standard | Premium |
|---|---|---|---|
| bump-out (100 sq ft) | $11,100 – $16,000 | $14,800 – $19,600 | $18,400 – $23,200 |
| 20x20 room (400 sq ft) | $43,200 – $60,800 | $56,400 – $74,100 | $69,600 – $87,300 |
| large suite (600 sq ft) | $64,500 – $90,700 | $84,200 – $110,500 | $104,000 – $130,000 |
Who does the work: Athens trade wages
The labor line is built from BLS wage data, one trade at a time. This job draws on 6 trades. We compare each trade's local median with the US median, weight the ratios by how much of the job each trade does, and apply the blend to the national labor cost. For Athens the blend is 0.80.
Carpenters (47-2031), 50% of the weighting: a median of $21.51 an hour, 26% below the US median of $29.12. The middle half of them earn between $17.97 and $25.72 an hour. About 100 work in the metro. That is 10.4 per 10,000 jobs, compared with 43.1 nationally, so expect fewer local crews to bid.
Cement masons and concrete finishers (47-2051) carry 10% of the labor weighting. BLS does not publish this trade for the Athens metro, so we used the Georgia statewide median: $22.23 an hour against $27.41 for the US. The middle half of them earn between $18.28 and $26.98 an hour.
For electricians (47-2111, weighted 10%) the local median is $23.92 an hour, which is 21% below the national $30.38. The middle half of them earn between $18.28 and $34.50 an hour. BLS counts 390 of them working in the area, 40.7 for every 10,000 jobs (US: 48.7), so the local bench is thinner than average.
Plumbers, pipefitters and steamfitters (47-2152), 10% of the weighting: a median of $27.76 an hour, 9% below the US median of $30.67. The middle half of them earn between $22.55 and $32.13 an hour. About 210 work in the metro. That is 21.9 per 10,000 jobs, compared with 30.0 nationally, so expect fewer local crews to bid.
Drywall and ceiling tile installers (47-2081) carry 10% of the labor weighting. BLS does not publish this trade for the Athens metro, so we used the Georgia statewide median: $28.01 an hour against $28.33 for the US. The middle half of them earn between $24.62 and $29.83 an hour.
Roofers (47-2181) carry 10% of the labor weighting. BLS does not publish this trade for the Athens metro, so we used the Georgia statewide median: $22.57 an hour against $26.65 for the US. The middle half of them earn between $18.69 and $26.36 an hour.
A quick sensitivity check: moving the lead trade (carpenters) from the median to the 75th percentile wage adds about $2,750 to the midpoint estimate; the 25th percentile takes off about $2,300. That is a swing of roughly 4.7% to 5.6% of the total, which is useful for judging whether a bid reflects wages or something else, such as scope or margin.
Athens-Clarke County has 95,800 jobs in total (BLS, May 2025), ranking 209th by size among the 300 metros on this site.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 50% | $17.97 | $21.51 | $25.72 | $29.12 | 0.74 | metro |
| Cement masons and concrete finishers (47-2051) | 10% | $18.28 | $22.23 | $26.98 | $27.41 | 0.81 | state |
| Electricians (47-2111) | 10% | $18.28 | $23.92 | $34.50 | $30.38 | 0.79 | metro |
| Plumbers, pipefitters and steamfitters (47-2152) | 10% | $22.55 | $27.76 | $32.13 | $30.67 | 0.91 | metro |
| Drywall and ceiling tile installers (47-2081) | 10% | $24.62 | $28.01 | $29.83 | $28.33 | 0.99 | state |
| Roofers (47-2181) | 10% | $18.69 | $22.57 | $26.36 | $26.65 | 0.85 | state |
| Blended | 100% | 0.80 | |||||
Home addition: what moves the price in Athens
Foundation
A foundation, framing, roofing and matching exterior finishes all have to be built before the interior work starts.
Type of addition
A new room is $125-$250 per sq ft; a bump-out $85-$200; an attic conversion $50-$150; a garage conversion $50-$200 (HomeGuide).
Plumbing and fixtures
Adding a bathroom or kitchen drives the price up the most.
Get 3 local quotes
Tell us about the job and we will try to connect you with up to three local contractors for written quotes. It is free and you are under no obligation to hire. Your estimate of $42,500 to $55,900 for Athens, GA is attached.
A detailed PDF report of this estimate, $9
The report lays out the home addition numbers for Athens, GA line by line, with the local wage and price inputs, permit and timing notes, a quote comparison sheet and the full method. Save your estimate above, preview page 1 free, and unlock the full report for $9 one-time, or get every report with CostLocal Pro.
Home addition in Athens: your questions
+How much does it cost to build a home addition in Athens?
For 300 sq ft, expect $32,500 to $65,900 in the Athens area. A standard-spec job lands at $42,500 to $55,900. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for home addition in Athens?
About $107 to $214 per sq ft for materials and labor, plus $470 to $1,850 for the permit if one is needed. The US range is $125 to $250.
+Is home addition cheaper in Athens or Gainesville?
Gainesville is 45 miles away. The midpoint for 300 sq ft there is $49,800, which is 1% more than Athens ($49,200). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Athens?
About 62% at the midpoint, or $30,700 out of $49,200. Materials are 35% and permits 2%. Nationally, labor is 67%.
+What would 20x20 room (400 sq ft) cost in Athens?
$43,200 to $87,300. Pick a different size in the estimator above to get your own number.
+Does home addition need a permit in Athens?
Often, but rules are set by your city or county building office, so call before you hire. Budget $470 to $1,850 for fees in the Athens area (our national range of $500 to $2,000 scaled by the local price level).
+Is Athens expensive for home addition compared with the rest of Georgia?
Athens is 5% below the Georgia statewide estimate ($51,700 at the midpoint). We cover 10 metros in Georgia; see the state page to compare them.
+What do carpenters earn in Athens?
The BLS median is $21.51 an hour in the Athens area, compared with $29.12 nationally. The 25th to 75th percentile range is $17.97 to $25.72.
+What do basic and premium home addition work cost in Athens?
For 300 sq ft, basic work runs $32,500 to $45,900 and premium work $52,600 to $65,900. Basic means: bump-out or simple room without plumbing. Premium means: large addition with bath or kitchen and a new foundation.
+When is the best time to build a home addition in Athens?
Based on NOAA 1991-2020 normals, the comfortable months for this kind of work are September through June. May and October are typically the driest of those months. Local contractors' schedules matter as much as the weather, so book early for the busy months.
Home addition near Athens
Where these numbers come from
Base prices are national ranges from the sources below. We scale labor by local BLS wages, materials by BEA goods prices and permits by the BEA all-items price level. Full method on the methodology page.
- HomeGuide: How Much Does a Home Addition Cost? (2026) (accessed November 4, 2026)
- Cost to Renovate: Renovation Labor Report 2026: Where the Money Goes (accessed November 4, 2026)
- HomeGuide: 2026 Building Permit Costs | Fees & Cost Calculator (accessed November 4, 2026)
- BLS Occupational Employment and Wage Statistics, May 2025
- BEA Regional Price Parities, 2024
- NOAA NCEI U.S. Climate Normals, 1991-2020
Note on derived figures: Materials = 32% of the installed price, from Cost to Renovate's mid-range 'Structural' category split (56% labor, 32% materials, 11% permits and design). It is a category average rather than an addition-specific figure.