# 4121 Blue Flag Lane, Fort Worth, TX 76137

> **TL;DR:** 3bd/2ba single family, $264,000 ($187/sqft), built 1978, 1,412 sqft.
> A/C. Est. $1,144/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $264,000 |
| Price/sqft | $187 |
| Bedrooms | 3 |
| Bathrooms | 2 full |
| Square Feet | 1,412 |
| Year Built | 1978 |
| Lot Size | 8,146 sqft (0.19 acres) |
| Stories | 1 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $1,144 |
| **Total** | **$1,144** |

## Nearby Schools

- **Elementary:** Parkview
- **Middle:** Fossil Hill
- **High:** Fossilridg

## Key Amenities

- A/C

## Property Highlights

- Built in 1978
- 0.19 acre lot

## Description

### Agent Description
Welcome home to this well-maintained 3-bedroom, 2-bath property located in highly sought-after Keller ISD. The spacious floor plan features a large living area that provides the perfect gathering space for family and friends. Outside, the expansive backyard offers plenty of room for entertaining, gardening, pets, or play. Recent improvements provide added value and peace of mind, including fresh interior and exterior paint, new HVAC equipment, a new concrete driveway, and a new garage door. With major updates already completed, buyers can focus on enjoying their new home from day one. Conveniently located near shopping, dining, and schools, this property offers a combination of comfort, functionality, and location that is hard to find. Don't miss the opportunity to make this Keller ISD home yours.

## Location

- **Address:** 4121 Blue Flag Lane, Fort Worth, TX 76137
- **County:** Tarrant
- **Neighborhood:** Summerfields Add
- **Coordinates:** 32.870618, -97.293967
- **Google Maps:** https://www.google.com/maps?q=32.870618,-97.293967

## Virtual Tour & Media

- **Video Tour:** https://www.propertypanorama.com/instaview/ntreis/21291076

## Listing Agent

- **Name:** Sean Hassard
- **Brokerage:** TK Realty
- **Phone:** 817-789-1576

## Primary Photo

![4121 Blue Flag Lane - Primary Photo](http://lh.rdcpix.com/d7761d91a23e53f99d7a357c9e7a40fbl-f1578618600r.jpg)

*40 total photos available on [listing page](https://www.propertysimple.com/listing/4121-blue-flag-lane-fort-worth-tx-76137-21291076)*

---

**MLS#:** 21291076 | **Updated:** 2026-06-17
**Source:** listhub

*Copyright © 2026 North Texas Real Estate Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/4121-blue-flag-lane-fort-worth-tx-76137-21291076)

---

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