Curious about this home?

Ask anything — no agents, no pressure

Try asking

About This Home

This 4-bedroom, 3-bathroom single family at 21626 TAMM LN in Harlingen, TX is listed for $520,000 ($174 per sqft). Built in 2002, the home offers 2,987 sqft of living space on a 10.05 acres lot.

Agent Description

Experience peaceful country living in this 4-bedroom, 3-bath home situated on 10 acres. The property features a gated entrance with keypad, remote access, and exit sensors for added security and convenience. The spacious primary suite includes an additional area ideal for a home nursery, office or gym, along with his-and-hers walk-in closets.

The primary bath offers double vanities, a large glass shower, and a relaxing jetted tub. Three additional bedrooms include ample closet space. The home also features generous living and dining areas and a kitchen with plenty of counter and cabinet space.

A large 2-car garage includes extra room for a riding lawnmower. The backyard offers an enclosed patio and a large covered outdoor area, perfect for entertaining, BBQs, or relaxing while enjoying beautiful sunsets. Home did not flood during the the June 2019 or March 2025 torrential rain.

Key Features

  • Built in 2002
  • 10.05 acre lot

Property Details

1 story
3 full
2002

Amenities

A/C

Monthly Cost Estimate

$2,781/mo

20% down · 6.5% · 30 years

Principal$376
Interest$2,253
Insurance$152

Estimates only. Actual payments may vary.

Location

21626 TAMM LN

Harlingen, TX 78522

ADAMS GARDENS

Features & Amenities

Interior Features

Ceiling FansHigh CeilingsOffice/StudyWalk-in Closet(s)

Exterior Features

Covered PatioPatio SlabScreened Patio

Property Details

Flooring

Tile

Pool Features

Patio

Heating

CentralElectric (Heating)

Cooling

ElectricCentral Air

Questions & Answers

This 4-bedroom, 3-bathroom single family at 21626 TAMM LN is listed at $520,000 ($174/sqft). The estimated monthly payment is $2,253 based on 20% down at 6.5% interest.

Key features include: Built in 2002, 10.05 acre lot. Interior Features: Ceiling Fans, High Ceilings, Office/Study. Exterior Features: Covered Patio, Patio Slab, Screened Patio.

This property is listed by Lourdes Gavito-Galonsky and can be reached at 9565459394 or lgavitogalonsky@kw.com.

LG

Lourdes Gavito-Galonsky

Agent at KELLER WILLIAMS LRGV

(956) 545-9394

Listed by KELLER WILLIAMS LRGV · View on Broker Site

MLS# 29774808· Source: listhub· Updated 82 days ago

Copyright © 2026 Rio Grande Valley Multiple Listing Service Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

21626 TAMM LN, Harlingen, TX 78522

Open this listing in: