OFF MARKET
Google street view image for 3010 County Line Rd, Signal Mountain, TN 37377
Off market oct 1987 for $31K
$800,418
Est. refi paymentEst. refi $216/mo
—
bd
•
— ba
•
1,404
sq ft

3010 County Line Rd, Signal Mountain, TN 37377

map-entry

About this home

3010 County Line Rd is a 1,404 square foot house on a 43 acre lot. - it last sold on October 12, 1987 for $31,780. Based on Redfin's Signal Mountain data, we estimate the home's value is $800,418.
Single-familyProperty Type
2003Year Built
43 acresLot Size
$570Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$800,418
$769K since sold in October 1987$5,000 since September

This home's estimate is 96.6% higher than the average sale price ($407K) of 6 comparable homes.

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Earn from this home

Sell
$752,389
Est. take-home

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Refinance
$0
Est. cash available

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Market trends in 37377, TN

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price
98.1%

+0.2% MoM

Median sale price
$792K

$42K MoM

Avg. days on market
33d

7 days MoM

Recently sold homes
111

7 MoM

New listings for sale

Provided by Redfin

Sale history for 3010 County Line Rd

Tax history for 3010 County Line Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Around this home

Schools

Nolan Elementary School

Public PreK-5 • Assigned • 2.2mi

9/10
Signal Mountain Middle/High School

Public 6-12 • Assigned • 2.3mi

9/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.77% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 100° expected this year, 19 days in 30 years

4/10 Wind Factor

10% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Signal Mountain, TN • 37377
Average low and high temperatures (°F)
43
27
53
36
66
46
73
55
73
59
81
66
86
71
80
66
78
63
69
53
60
46
49
36
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$761,000 – $921,000

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Nearby similar homes

FOR SALE BY OWNER
$45,500
2 beds2 baths— sq ft
209 Roxbury Cir, Hixson, TN 37343
FOR SALE BY OWNER
$336,000
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4072 Umbarger Ln, Signal Mtn, TN 37377
$280,000
4 beds2 baths1,452 sq ft
3501 Wilson Ave, Signal Mtn, TN 37377
3D WALKTHROUGH
$350,000
3 beds2 baths1,289 sq ft
102 Fawn Trl, Signal Mountain, TN 37377
NEW
$2,400,000
6 beds5.5 baths5,176 sq ft
8008 Mountain Laurel Trl, Signal Mountain, TN 37377
OPEN SUN, 2PM TO 4PM
$345,000
3 beds2 baths1,280 sq ft
5705 Dowler Ln, Signal Mtn, TN 37377

New listings for sale in 37377

NEW
$425,000
2 beds2 baths1,000 sq ft
831 Fairmount Ave, Signal Mountain, TN 37377
Listing provided by REALTRACS as Distributed by MLS Grid
OPEN SUN, 2PM TO 4PM
$600,000
4 beds2.5 baths2,548 sq ft
316 Arrow Dr, Signal Mtn, TN 37377
NEW
$2,400,000
6 beds5.5 baths5,176 sq ft
8008 Mountain Laurel Trl, Signal Mountain, TN 37377
Listing provided by REALTRACS as Distributed by MLS Grid
OPEN SUN, 2PM TO 4PM
$520,000
3 beds2 baths2,145 sq ft
1056 Whippoorwill Dr, Signal Mtn, TN 37377
Listing provided by REALTRACS as Distributed by MLS Grid
$1,450,000
5 beds4 baths4,662 sq ft
2259 Little Bend Rd, Signal Mtn, TN 37377
$725,000
4 beds3 baths2,123 sq ft
809 Fairmount Ave, Signal Mtn, TN 37377
$375,000
3 beds2 baths1,620 sq ft
5000 Sawyer Rd, Signal Mountain, TN 37377
Listing provided by REALTRACS as Distributed by MLS Grid
$599,900
4 beds3 baths2,084 sq ft
1308 Hall Rd, Signal Mountain, TN 37377

Home values near 3010 County Line Rd

Data from public records.
AddressRedfin Estimate
- Beds | 1 Baths | 1500 Sq. Ft.
$246,873
- Beds | - Baths | 1260 Sq. Ft.
$342,320
AddressRedfin Estimate
- Beds | 3 Baths | 3907 Sq. Ft.
$540,674
- Beds | - Baths | 1985 Sq. Ft.
$384,563
AddressRedfin Estimate
- Beds | 2 Baths | 1856 Sq. Ft.
$292,737
5 Beds | 3.5 Baths | 4399 Sq. Ft.
$1,059,344

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