House Prices

House Prices & Home Values Duff, TN 2026


Average Data

average house price$307,102
average size per house1918 ft²
average price per ft²161 $ / ft²

06/24/2026 - The value range (VR) for house prices in Duff, TN is $542/ sqft to $542/ sqft. An average home with 1918 sqft costs approximately $1,039,556 to $1,039,556. Duff, TN includes 1 ZIP codes and it is located in Campbell county. The lowest prices are found in ZIP 37729, while the highest are in ZIP 37729. The average price per sqare feet is $161. Our analysis is based on 33 property listings.

Avergage prices by ZIP codes Duff

37729573 $ / ft²




Historical development of home values in Duff

Year Estimated value (USD) Change vs. 2025
2010 $142,624 -53.6%
2011 $137,108 -55.4%
2012 $136,739 -55.5%
2013 $141,850 -53.8%
2014 $148,904 -51.5%
2015 $156,546 -49.0%
2016 $164,716 -46.4%
2017 $173,606 -43.5%
2018 $183,204 -40.3%
2019 $191,699 -37.6%
2020 $201,609 -34.4%
2021 $229,308 -25.3%
2022 $267,322 -13.0%
2023 $281,903 -8.2%
2024 $298,212 -2.9%
2025 $307,102 0.0%

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



Example: 100% financing house in Duff

Loan amount: $307,102

Interest rate: 6.00%

Fixed monthly payment: $1,841.23

Breakdown in the 1st month:
Interest portion: $1,535.51  –  Principal portion: $305.72

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $18,323.53 $3,771.25 $303,330.75
2 $18,090.93 $4,003.85 $299,326.90
3 $17,843.98 $4,250.80 $295,076.10
4 $17,581.80 $4,512.98 $290,563.12
5 $17,303.45 $4,791.33 $285,771.79
6 $17,007.93 $5,086.85 $280,684.94
7 $16,694.18 $5,400.59 $275,284.35
8 $16,361.09 $5,733.69 $269,550.66
9 $16,007.45 $6,087.33 $263,463.32
10 $15,631.99 $6,462.79 $257,000.54
11 $15,233.38 $6,861.40 $250,139.14
12 $14,810.19 $7,284.59 $242,854.54
13 $14,360.89 $7,733.89 $235,120.65
14 $13,883.88 $8,210.90 $226,909.75
15 $13,377.45 $8,717.33 $218,192.42
16 $12,839.78 $9,255.00 $208,937.43
17 $12,268.96 $9,825.82 $199,111.60
18 $11,662.92 $10,431.86 $188,679.74
19 $11,019.51 $11,075.27 $177,604.47
20 $10,336.41 $11,758.37 $165,846.09
21 $9,611.18 $12,483.60 $153,362.49
22 $8,841.21 $13,253.57 $140,108.92
23 $8,023.76 $14,071.02 $126,037.91
24 $7,155.89 $14,938.89 $111,099.02
25 $6,234.50 $15,860.28 $95,238.74
26 $5,256.27 $16,838.51 $78,400.23
27 $4,217.71 $17,877.07 $60,523.16
28 $3,115.09 $18,979.69 $41,543.46
29 $1,944.46 $20,150.32 $21,393.15
30 $701.63 $21,393.15 $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 Duff, TN


1500 sqft3900 sqft
Ø selling price$292,215$621,621
Ø fast selling$265,650$559,459
Ø high price sale$318,780$683,784

In 2026, houses in Duff, TN will be offered at an average price of $161 per square foot. A 1,500 sqft home priced at $292,215 is 24.29% more expensive per square foot than a 3,900 sqft home priced at $621,621. Home prices in Duff, TN vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $430,354. Sellers who can wait longer may achieve a higher price of up to $525,988.


Discover Duff, Tennessee

Location & Overview

Tucked in Campbell County, Duff, TN is a quiet unincorporated community in East Tennessee near the rugged Cumberland Mountains.
This small, friendly destination offers a peaceful base with convenient access to LaFollette, Jellico, and regional outdoor attractions.

Outdoor Recreation & Things to Do

Adventurers use Duff, Tennessee as a gateway to the North Cumberland Wildlife Management Area, renowned for ATV/UTV riding, hiking, and abundant wildlife.
Anglers and paddlers can reach scenic coves and marinas on nearby Norris Lake for fishing, boating, and relaxed shoreline picnics.

History & Culture

The area reflects authentic Appalachian heritage, with roots in coal, timber, and mountain crafts that shaped Campbell County.
Visitors appreciate local festivals, down-home eateries, and welcoming neighbors who keep traditions alive.

Living & Real Estate

Real estate in Duff, TN ranges from wooded acreage to rustic cabins, appealing to homesteaders, retirees, and second-home buyers.
Proximity to trail systems and lakes also supports vacation cabins and short-term rental potential for outdoor-focused travelers.

Travel Tips & Nearby Attractions

Duff sits a short drive from I-75, making weekend getaways easy from Knoxville, Lexington, and the Tri-Cities.
Plan for four distinct seasons?spring wildflowers, lush summer forests, brilliant fall color, and quiet winter views?plus day trips to Cumberland Gap, Norris Dam State Park, and Big South Fork.



FAQ – Home Values in Duff

What is the median home value in Duff in 2026?

In 2026, the typical home value in Duff is about $307,102 for an average home size of 1918 square feet. This corresponds to an average price of roughly $161 per square foot.

What is the average cost per square foot in Duff?

In 2026, homes in Duff sell for an average of around $161 per square foot, with a typical range between $542 and $542 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 Duff is about 1918 square feet, with an estimated 2026 value around $307,102.



Locations close to Duff, TN

Eagan, TN129 $ / ft²
Eidson, TN132 $ / ft²
Elgin, TN108 $ / ft²
Del Rio, TN101 $ / ft²
Deer Lodge, TN183 $ / ft²
Dandridge, TN181 $ / ft²
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