SOLD OCT 1, 2026

Sold on oct 2026

$420,000

•

2,116

sq ft

1144 Lock 4 Rd Unit H3, Gallatin, TN 37066

Track this home’s value and nearby sales activity

About this home

Welcome to this beautifully designed lakeside condo in Mariner’s Cove offering 4 bedrooms, 3 bathrooms, and 2,116 square feet of thoughtfully designed living space. The open-concept layout features rich hardwood flooring, spacious living and dining areas, and a stylish kitchen complete with white shaker cabinetry, stainless steel appliances, subway tile backsplash, and a large center island perfect for gathering and entertaining. Enjoy seamless indoor-outdoor living with a screened-in porch overlooking peaceful green space and partial lake views. Residents also enjoy access to a paved walkway leading directly to the lake and Gallatin Marina, creating the perfect blend of comfort, convenience, and lakeside living.

CondoProperty Type

2021Year Built

$198Price/Sq.Ft.

$200/moHOA Dues

2 car garageParking

Listed by James (Jay) Dugan • Exit Real Estate Solutions

Listed by Emilie Dugan • Exit Real Estate Solutions

Contact: 6156045512

Bought with Samantha Langner • Benchmark Realty, LLC

Redfin checked: 2 minutes ago

•Source:REALTRACS #3223688

Redfin Estimate

$397,527

$22K since sold in October 2026$24K since September

Recently sold homes
Estimate history

This home's estimate is 20.4% lower than the average sale price ($499K) of 6 comparable homes.

SOLD SEP 15, 2026
$429,900
A
4 beds3 baths2,116 sq ft
1144 Lock 4 Rd Unit A2, Gallatin, TN 37066
Listing provided by realtracs
SOLD AUG 28, 2026
$370,000
B
3 beds3 baths1,957 sq ft
1144 Lock 4 Rd Unit A1, Gallatin, TN 37066
Listing provided by realtracs
SOLD MAY 1, 2026
$690,000
C
4 beds3 baths2,710 sq ft
989 Westbrook Dr, Gallatin, TN 37066
Listing provided by realtracs
SOLD OCT 5, 2026
$690,000
D
4 beds3 baths2,973 sq ft
1076 Summerstar Cir, Gallatin, TN 37066
Listing provided by realtracs
SOLD JUL 17, 2026
$390,000
E
3 beds3 baths2,128 sq ft
322 Madeira Pl, Gallatin, TN 37066
Listing provided by realtracs
SOLD SEP 30, 2026
$424,900
F
3 beds3 baths1,914 sq ft
659 Swanston Ln, Gallatin, TN 37066
Listing provided by realtracs

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Market trends in 37066, TN

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

98.8%

0.1% MoM

Median sale price

$460K

$21K MoM

Avg. days on market

70d

1 days MoM

Recently sold homes

401

1 MoM

New listings for sale

COMING SOON
$789,500
5 beds4 baths3,267 sq ft
100 Houghland St, Gallatin, TN 37066
NEW
$599,900
4 beds3.5 baths2,404 sq ft
565 Douglas Ln, Gallatin, TN 37066
COMING SOON
$295,000
3 beds2.5 baths1,576 sq ft
1029 Riverbrook Dr, Gallatin, TN 37066
NEW
$338,000
3 beds2.5 baths1,836 sq ft
1322 Crescent Ridge Dr, Gallatin, TN 37066
COMING SOON
$600,000
3 beds2 baths2,514 sq ft
1015 Five Coves Trce, Gallatin, TN 37066
$650,000
3 beds2 baths2,200 sq ft
2272 Cairo Rd, Gallatin, TN 37066
COMING SOON
$638,000
3 beds2 baths1,845 sq ft
1014 Lochland Dr, Gallatin, TN 37066
$1,348,000
5 beds6 baths4,889 sq ft
660 Concord Dr, Gallatin, TN 37066
$380,000
3 beds2 baths1,528 sq ft
489 Callie Ave, Gallatin, TN 37066
$418,000
2 beds2 baths1,712 sq ft
825 Browns Ln #603, Gallatin, TN 37066
See all

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Rental estimate

Est. $2,451 per month, based on comparable rentals

Sale and tax history for 1144 Lock 4 Rd Unit H3

Sale History
Tax History

Date

Event

Price

REALTRACS #3223688

Oct 1, 2026

Sold

$420,000

$198/sq ft

Sep 8, 2026

Contingent

—

Jun 4, 2026

Listed

$429,900

$203/sq ft

May 28, 2026

Coming Soon

$429,900

$203/sq ft

REALTRACS #3166625

May 22, 2026

Sold

$385,000

$182/sq ft

Apr 21, 2026

Contingent

—

Apr 1, 2026

Listed

$429,900

$203/sq ft

+35

Welcome to effortless lakefront living in the heart of Gallatin! This spacious 4-bedroom condo offers the perfect blend of convenience, style, and waterfront lifestyle, situated just steps from Gallatin Marina and right off Old Hickory Lake. Inside, you’ll find an open and inviting floor plan filled with designer finishes throughout. The kitchen is a standout feature, complete with a gas range, ample cabinetry, and a layout ideal for both everyday living and entertaining. With four generously sized bedrooms, there’s plenty of space for family, guests, or even a home office. Enjoy peaceful mornings and relaxing evenings on the screened-in porch overlooking the lake, your own private retreat. An attached 2-car garage adds to the ease of low-maintenance living. Step outside and take the short path to the marina where you can dine by the water at AweDaddys, unwind with friends, or keep your boat just moments from home. This is a rare opportunity to enjoy lake life with all the perks of a prime location, close to shopping, dining, and everything you need. Live where you play - schedule your showing today!

REALTRACS #2240266

Apr 22, 2021

Sold

$341,640

$161/sq ft

Public record

Beds

—

Baths

—

Stories

Lot width

—

Lot depth

—

Lot size

—

Year renovated

2021

Sq. Ft.

2,002

Year built

2021

Style

Townhouse

County

Sumner County

APN

135 11200C037

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 22, 2026.

Property details

Parking

Parking Information
Covered Spaces: 2
Parking Total: 4
Parking Features: Attached, Concrete
Open Parking Spaces: 2
Garage Spaces: 2
Has Attached Garage
Has Garage

Interior

Bedroom Information
# of Bedrooms: 4
# of Bedrooms Main: 2

Bathroom Information
# of Full Baths (Total): 3

Room 1 Information
Room Type: Bedroom 1
Room Features: Suite
Room Dimensions: 15x13

Room 2 Information
Room Type: Bedroom 2
Room Dimensions: 10x14

Room 3 Information
Room Type: Bedroom 4
Room Dimensions: 12x18

Room 4 Information
Room Type: Master Bathroom
Room Features: Double Vanity

Room 5 Information
Room Type: Recreation Room
Room Dimensions: 24x18

Room 6 Information
Room Type: Dining Room
Room Dimensions: 11x13

Room 7 Information
Room Type: Kitchen
Room Dimensions: 10x13

Room 8 Information
Room Type: Living Room
Room Features: Great Room
Room Dimensions: 11x13

Basement Information
Basement Features: None

Heating & Cooling
Has Heating
Heating Information: Central
Has Cooling
Cooling Information: Central Air

Interior Features
Interior Features: Air Filter, Ceiling Fan(s), Open Floorplan, Kitchen Island
Appliances: Built-In Electric Oven, Built-In Gas Range, Dishwasher, Microwave, Refrigerator
Flooring: Carpet, Wood, Tile

Exterior

Building Information
Construction Materials: Hardboard Siding

Exterior Features
Patio And Porch Features: Screened

Property Information
Other Equipment: Air Purifier
Property Type: Residential
Property Sub Type: Other Condo
Attached Property
Has View
Above Grade Finished Area: 2,116
Above Grade Finished Area Units: Square Feet
Above Grade Finished Area Source: Builder
Below Grade Finished Area Units: Square Feet
Below Grade Finished Area Source: Builder

Lot Information
Lot Features: Level
Lot Size Units: Acres
Lot Size Source: Calculated from Plat

Financial

Tax Information
Tax Annual Amount: $2,128

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer
Utilities: Water Available

Location

HOA Information
Has HOA
Association Fee: $200
Association Fee Frequency: Monthly
Association Fee 2: $350
Association Fee 2 Frequency: One Time
Association Fee Includes: Maintenance Structure, Maintenance Grounds, Insurance

School Information
Elementary School: Howard Elementary
Middle Or Junior High School: Rucker Stewart Middle
High School: Gallatin Senior High School

Location Information
Directions: Gallatin RD -Turn onto Lock 4 Road-Turn Right into Mariners Cover just before the Gallatin Marina
Topography: Level

Community Information
Common Interest: Condominium
Pets Allowed: Yes

Public facts

Beds: —
Baths: —
Sq. Ft.: 2,002
Stories: 2.0
Lot Size: —
Style: Townhouse
Year Built: 2021
Year Renovated: 2021
County: Sumner County
APN: 135 11200C037

Home facts updated by county records on Oct 22, 2026

Other

Home Information
Living Area: 2116
Living Area Units: Square Feet
Living Area Source: Builder
Building Area Total: 2116
Building Area Units: Square Feet
Building Area Source: Builder
Year Built Details: Existing
Levels: Two

Around this home

Schools

Guild Elementary School

Public PreK-5 • Assigned • 2.4mi

3/10

Rucker Stewart Middle School

Public 6-8 • Assigned • 1.9mi

5/10

Gallatin Senior High School

Public 9-12 • Assigned • 2.2mi

5/10

Provided by GreatSchools

Climate risks

1/10 Flood Factor

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

6 days above 107° expected this year, 17 days in 30 years

4/10 Wind Factor

9% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Gallatin, TN • 37066

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

99/ 100

Exceptional sunlight

Sunscore

This home receives average direct sun exposure in Gallatin. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10 hrs

6.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$378,000 – $458,000

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COMING SOON3D WALKTHROUGH

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Home values near 1144 Lock 4 Rd Unit H3

Data from public records.

Address	Redfin Estimate
1144 Lock 4 Road Unit A1, Gallatin, TN 3 Beds \| 3 Baths \| 1957 Sq. Ft.	$409,372
1144 Lock 4 Road Unit A4, Gallatin, TN - Beds \| - Baths \| 1971 Sq. Ft.	$417,162

Address	Redfin Estimate
1144 Lock 4 Road Unit A2, Gallatin, TN 4 Beds \| 3 Baths \| 2116 Sq. Ft.	$435,723
1144 Lock 4 Road Unit B1, Gallatin, TN - Beds \| - Baths \| 1832 Sq. Ft.	$355,351

Address	Redfin Estimate
1144 Lock 4 Road Unit A3, Gallatin, TN 4 Beds \| 3 Baths \| 2116 Sq. Ft.	$452,267
1144 Lock 4 Road Unit B2, Gallatin, TN - Beds \| - Baths \| 1831 Sq. Ft.	$353,373

Property information provided by REALTRACS when last listed in 2026. This data may not match . Learn more.

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1144 Lock 4 Rd Unit H3, Gallatin, TN 37066

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About this home

Redfin Estimate

Market trends in 37066, TN

Homeowner tools

Sale and tax history for 1144 Lock 4 Rd Unit H3

Public record

Property details

Parking

Interior

Exterior

Financial

Utilities

Location

Public facts

Other

Around this home

Schools

Climate risks

Historical weather

Sun exposure

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New listings for sale in 37066

Home values near 1144 Lock 4 Rd Unit H3

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