House Prices

House Prices & Home Values Duncan, SC 2026


Average Data

average house price$210,650
average size per house1881 ft²
average price per ft²113 $ / ft²

04/05/2026 - The value range (VR) for house prices in Duncan, SC is $118/ sqft to $118/ sqft. An average home with 1881 sqft costs approximately $221,958 to $221,958. Duncan, SC includes 1 ZIP codes and it is located in Spartanburg county. The lowest prices are found in ZIP 29334, while the highest are in ZIP 29334. The average price per sqare feet is $113. Our analysis is based on 13 property listings.

Avergage prices by ZIP codes Duncan

29334121 $ / ft²




Historical development of home values in Duncan

Year Estimated value (USD) Change vs. 2025
2010 $97,830 -53.6%
2011 $94,047 -55.4%
2012 $93,793 -55.5%
2013 $97,299 -53.8%
2014 $102,137 -51.5%
2015 $107,379 -49.0%
2016 $112,983 -46.4%
2017 $119,081 -43.5%
2018 $125,665 -40.3%
2019 $131,492 -37.6%
2020 $138,289 -34.4%
2021 $157,289 -25.3%
2022 $183,364 -13.0%
2023 $193,365 -8.2%
2024 $204,552 -2.9%
2025 $210,650 0.0%

Graph: estimated home values in Duncan over time (USD)



Example: 100% financing house in Duncan

Loan amount: $210,650

Interest rate: 6.00%

Fixed monthly payment: $1,262.95

Breakdown in the 1st month:
Interest portion: $1,053.25  –  Principal portion: $209.70

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $12,568.63 $2,586.81 $208,063.19
2 $12,409.08 $2,746.36 $205,316.84
3 $12,239.69 $2,915.74 $202,401.09
4 $12,059.86 $3,095.58 $199,305.51
5 $11,868.93 $3,286.51 $196,019.00
6 $11,666.22 $3,489.21 $192,529.79
7 $11,451.02 $3,704.42 $188,825.37
8 $11,222.54 $3,932.90 $184,892.46
9 $10,979.96 $4,175.48 $180,716.99
10 $10,722.43 $4,433.01 $176,283.98
11 $10,449.01 $4,706.43 $171,577.55
12 $10,158.73 $4,996.71 $166,580.84
13 $9,850.54 $5,304.90 $161,275.95
14 $9,523.35 $5,632.09 $155,643.86
15 $9,175.97 $5,979.47 $149,664.39
16 $8,807.17 $6,348.27 $143,316.13
17 $8,415.63 $6,739.81 $136,576.31
18 $7,999.93 $7,155.51 $129,420.80
19 $7,558.59 $7,596.85 $121,823.96
20 $7,090.04 $8,065.40 $113,758.55
21 $6,592.58 $8,562.86 $105,195.70
22 $6,064.44 $9,091.00 $96,104.70
23 $5,503.73 $9,651.71 $86,452.99
24 $4,908.43 $10,247.01 $76,205.98
25 $4,276.42 $10,879.02 $65,326.96
26 $3,605.42 $11,550.01 $53,776.95
27 $2,893.04 $12,262.39 $41,514.55
28 $2,136.73 $13,018.71 $28,495.84
29 $1,333.76 $13,821.68 $14,674.17
30 $481.27 $14,674.17 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Duncan, SC


1500 sqft3900 sqft
Ø selling price$205,096$436,294
Ø fast selling$186,451$392,664
Ø high price sale$223,741$479,923

In 2026, houses in Duncan, SC will be offered at an average price of $113 per square foot. A 1,500 sqft home priced at $205,096 is 23.44% more expensive per square foot than a 3,900 sqft home priced at $436,294. Home prices in Duncan, SC vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $302,049. Sellers who can wait longer may achieve a higher price of up to $369,172.


Discover Duncan, SC

Duncan, SC is a growing town in Spartanburg County along the I-85 corridor in the Upstate of South Carolina.
Residents enjoy quick connections to Greenville and Spartanburg as well as Greenville-Spartanburg International Airport (GSP).
Rooted in railroad heritage, Duncan, South Carolina blends small-town charm with modern amenities.

Attractions & Lifestyle

Outdoor lovers flock to Tyger River Park for sports complexes, walking trails, and family events.
Golfers appreciate River Falls Plantation and nearby courses that showcase the region?s rolling piedmont landscape.
Local dining, craft breweries, and annual festivals create a friendly lifestyle that appeals to young professionals and families.

Business & Access

Proximity to major employers, including advanced manufacturing and automotive suppliers near BMW Plant Spartanburg, fuels job growth in Duncan SC.
Businesses benefit from strategic logistics, affordable utilities, and a skilled workforce fostered by area colleges and technical schools.

Real Estate & Community

The housing market offers new construction neighborhoods and established communities, with competitive price points and a favorable cost of living.
Strong schools in District Five, active parks and recreation, and a central Upstate location make Duncan a smart choice for relocation or investment.



FAQ – Home Values in Duncan

What is the median home value in Duncan in 2026?

In 2026, the typical home value in Duncan is about $210,650 for an average home size of 1881 square feet. This corresponds to an average price of roughly $113 per square foot.

What is the average cost per square foot in Duncan?

In 2026, homes in Duncan sell for an average of around $113 per square foot, with a typical range between $118 and $118 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Duncan is about 1881 square feet, with an estimated 2026 value around $210,650.



Locations close to Duncan, SC

Enoree, SC145 $ / ft²
Fingerville, SC114 $ / ft²
Gaffney, SC110 $ / ft²
Drayton, SC113 $ / ft²
Cross Hill, SC111 $ / ft²
Cross Anchor, SC129 $ / ft²
  imprint  Privacy