---
document_type: "real_estate_listing_companion"
document_version: "property-markdown-v0.2"
mls_id: "21291340"
canonical_url: "https://www.steavycarter.com/mls/21291340/"
markdown_url: "https://www.steavycarter.com/mls/21291340.md"
address: "508 Big Oak Court, Rockwall, TX 75087"
status: "Sold"
price_usd: 404900
bedrooms: 4
bathrooms: "3"
living_area_sqft: 2744
lot_acres: 0.19
year_built: 1998
school_district: "Rockwall ISD"
primary_image: "https://images.steavycarter.com/21291340-01.jpeg"
image_count: 23
has_video: false
has_3d_tour: true
listing_source_updated_at: "2026-06-23T21:27:09.000Z"
listing_context_updated_at: "2026-07-24T06:34:53.223Z"
publisher: "Steavy Carter Realtor – Dallas and Rockwall, Texas"
---

# 508 Big Oak Court, Rockwall, TX 75087

**MLS 21291340 · $404,900 · Sold · 4 beds · 3 baths · 2,744 Sq Ft · 0.19 acres**

## Explore the Visual Property Page

- [Complete visual property page](https://www.steavycarter.com/mls/21291340/)

## Current Status and Data Freshness

- **Status:** Sold
- **Current list price:** $404,900
- **MLS/listing source updated:** June 23, 2026
- **ListingContext updated:** July 24, 2026
- **Important:** Price, availability, schools, taxes, and listing status can change. Confirm time-sensitive information before relying on it.

## Fast Answers

- **How much is 508 Big Oak Court?** $404,900.
- **How large is the home?** 2,744 Sq Ft.
- **How much land is included?** 0.19 acres.
- **How many bedrooms and bathrooms?** 4 bedrooms and 3 full bathrooms.
- **How much garage or covered parking is reported?** 2 garage spaces.
- **What school district serves the property?** Rockwall ISD. Buyers should verify current assignments directly with the district.
- **Are video and 3D tours available?** 3D tour only
- **What is the current CAD tax estimate?** Approximately $5,459 using the current recorded exemptions and rates. A buyer's future taxes may differ.

## Quick Facts

| Detail | Value |
|---|---|
| **MLS number** | 21291340 |
| **Price** | $404,900 |
| **Price per square foot** | $148 / Sq Ft |
| **Status** | Sold |
| **Property type** | Residential / Single Family Residence |
| **Bedrooms** | 4 |
| **Bathrooms** | 3 |
| **Living area** | 2,744 Sq Ft |
| **Lot size** | 0.19 acres |
| **Year built** | 1998 |
| **Garage / covered parking** | 2 garage spaces |
| **School district** | Rockwall ISD |
| **County** | Rockwall County |

## Detailed Listing Facts

### Overview

- **Property Type**: Residential
- **Property Subtype**: Single Family Residence
- **Subdivision**: Caruth Lake Ph 4
- **Community**: Caruth Lake Ph 4
- **County**: Rockwall
- **Days on Market**: 19

### Home

- **Bedrooms**: 4
- **Bathrooms**: 3
- **Full Baths**: 2
- **Half Baths**: 1
- **Square Feet**: 2,744 Sq Ft
- **Price / Sq Ft**: $148 / Sq Ft
- **Year Built**: 1998
- **Foundation**: Brick Mortar, Slab
- **Roof**: Composition

### Kitchen and Interior

- **Appliances**: Dishwasher, Electric Oven, Gas Cooktop, Disposal, Microwave
- **Interior Features**: Eat In Kitchen, Granite Counters, Kitchen Island, Pantry, Walk In Closets
- **Flooring**: Carpet, Ceramic Tile
- **Heating**: Central, Natural Gas
- **Cooling**: Central Air, Ceiling Fans, Electric
- **Fireplaces**: 1
- **Fireplace Features**: Gas Log, Living Room

### Lot and Exterior

- **Lot Size**: 0.19 acres
- **Lot Size Sq Ft**: 8,276
- **Lot Features**: Cul De Sac, Backs To Greenbelt Park
- **Exterior Features**: Fire Pit, Outdoor Kitchen, Storage
- **Fencing**: Wood, Wrought Iron
- **Pool**: No
- **Pool Features**: None

### Parking and Garage

- **Parking**: Garage, Garage Door Opener
- **Garage Spaces**: 2
- **Attached Garage**: No

### MLS Tax and HOA Fields

- **Annual Taxes**: $6,901

### Utilities

- **Utilities**: Sewer Available, Water Available
- **Water**: Public
- **Sewer**: Public Sewer

### Schools

- **Elementary:** Dorothy Smith Pullen · Rockwall ISD
- **Middle:** Herman E Utley · Rockwall ISD
- **High:** Rockwall · Rockwall ISD

### Listing Information

- **MLS #**: 21291340
- **MLS Board**: NTREIS
- **List Date**: 2026-06-11
- **Source Updated**: 2026-06-23T21:27:09.000Z
- **Last Updated**: 2026-07-24T06:34:53.223Z

## Featured Spaces

### 1. Primary listing photo for 508 Big Oak Court, Rockwall, TX 75087
- **Caption:** Primary real estate listing photo for 508 Big Oak Court, Rockwall, TX 75087.
- **Image:** [https://images.steavycarter.com/21291340-01.jpeg](https://images.steavycarter.com/21291340-01.jpeg)

### 2. Listing photo 2 for 508 Big Oak Court, Rockwall, TX 75087
- **Caption:** Real estate listing photo 2 for 508 Big Oak Court, Rockwall, TX 75087.
- **Image:** [https://images.steavycarter.com/21291340-02.jpeg](https://images.steavycarter.com/21291340-02.jpeg)

### 3. Listing photo 3 for 508 Big Oak Court, Rockwall, TX 75087
- **Caption:** Real estate listing photo 3 for 508 Big Oak Court, Rockwall, TX 75087.
- **Image:** [https://images.steavycarter.com/21291340-03.jpeg](https://images.steavycarter.com/21291340-03.jpeg)

### 4. Listing photo 4 for 508 Big Oak Court, Rockwall, TX 75087
- **Caption:** Real estate listing photo 4 for 508 Big Oak Court, Rockwall, TX 75087.
- **Image:** [https://images.steavycarter.com/21291340-04.jpeg](https://images.steavycarter.com/21291340-04.jpeg)

### 5. Listing photo 5 for 508 Big Oak Court, Rockwall, TX 75087
- **Caption:** Real estate listing photo 5 for 508 Big Oak Court, Rockwall, TX 75087.
- **Image:** [https://images.steavycarter.com/21291340-05.jpeg](https://images.steavycarter.com/21291340-05.jpeg)

## Visual Property Index

The ListingContext record contains 23 analyzed public images. This compact index preserves room labels and captions without embedding every image.

| Photo | Room or area | Image title | Caption |
| ---: | --- | --- | --- |
| 1 |  | [Primary listing photo for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-01.jpeg) | Primary real estate listing photo for 508 Big Oak Court, Rockwall, TX 75087. |
| 2 |  | [Listing photo 2 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-02.jpeg) | Real estate listing photo 2 for 508 Big Oak Court, Rockwall, TX 75087. |
| 3 |  | [Listing photo 3 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-03.jpeg) | Real estate listing photo 3 for 508 Big Oak Court, Rockwall, TX 75087. |
| 4 |  | [Listing photo 4 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-04.jpeg) | Real estate listing photo 4 for 508 Big Oak Court, Rockwall, TX 75087. |
| 5 |  | [Listing photo 5 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-05.jpeg) | Real estate listing photo 5 for 508 Big Oak Court, Rockwall, TX 75087. |
| 6 |  | [Listing photo 6 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-06.jpeg) | Real estate listing photo 6 for 508 Big Oak Court, Rockwall, TX 75087. |
| 7 |  | [Listing photo 7 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-07.jpeg) | Real estate listing photo 7 for 508 Big Oak Court, Rockwall, TX 75087. |
| 8 |  | [Listing photo 8 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-08.jpeg) | Real estate listing photo 8 for 508 Big Oak Court, Rockwall, TX 75087. |
| 9 |  | [Listing photo 9 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-09.jpeg) | Real estate listing photo 9 for 508 Big Oak Court, Rockwall, TX 75087. |
| 10 |  | [Listing photo 10 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-10.jpeg) | Real estate listing photo 10 for 508 Big Oak Court, Rockwall, TX 75087. |
| 11 |  | [Listing photo 11 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-11.jpeg) | Real estate listing photo 11 for 508 Big Oak Court, Rockwall, TX 75087. |
| 12 |  | [Listing photo 12 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-12.jpeg) | Real estate listing photo 12 for 508 Big Oak Court, Rockwall, TX 75087. |
| 13 |  | [Listing photo 13 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-13.jpeg) | Real estate listing photo 13 for 508 Big Oak Court, Rockwall, TX 75087. |
| 14 |  | [Listing photo 14 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-14.jpeg) | Real estate listing photo 14 for 508 Big Oak Court, Rockwall, TX 75087. |
| 15 |  | [Listing photo 15 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-15.jpeg) | Real estate listing photo 15 for 508 Big Oak Court, Rockwall, TX 75087. |
| 16 |  | [Listing photo 16 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-16.jpeg) | Real estate listing photo 16 for 508 Big Oak Court, Rockwall, TX 75087. |
| 17 |  | [Listing photo 17 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-17.jpeg) | Real estate listing photo 17 for 508 Big Oak Court, Rockwall, TX 75087. |
| 18 |  | [Listing photo 18 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-18.jpeg) | Real estate listing photo 18 for 508 Big Oak Court, Rockwall, TX 75087. |
| 19 |  | [Listing photo 19 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-19.jpeg) | Real estate listing photo 19 for 508 Big Oak Court, Rockwall, TX 75087. |
| 20 |  | [Listing photo 20 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-20.jpeg) | Real estate listing photo 20 for 508 Big Oak Court, Rockwall, TX 75087. |
| 21 |  | [Listing photo 21 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-21.jpeg) | Real estate listing photo 21 for 508 Big Oak Court, Rockwall, TX 75087. |
| 22 |  | [Listing photo 22 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-22.jpeg) | Real estate listing photo 22 for 508 Big Oak Court, Rockwall, TX 75087. |
| 23 |  | [Listing photo 23 for 508 Big Oak Court, Rockwall, TX 75087](https://images.steavycarter.com/21291340-23.jpeg) | Real estate listing photo 23 for 508 Big Oak Court, Rockwall, TX 75087. |

## Property Video and 3D Tour

- **3D tour:** [Open the PropertyPanorama tour](https://www.propertypanorama.com/instaview/ntreis/21291340)

## Schools

- **Elementary:** Dorothy Smith Pullen · Rockwall ISD
- **Middle:** Herman E Utley · Rockwall ISD
- **High:** Rockwall · Rockwall ISD

Buyers should verify current school assignments directly with Rockwall ISD before making decisions based on school zoning.

## Commute Context

- **DFW Airport:** approximately 44 mins (35.0 mi)
- **Dallas Love Field:** approximately 31 mins (24.7 mi)
- **Downtown Dallas:** approximately 29 mins (23.4 mi)
- **The Star in Frisco:** approximately 33 mins (26.4 mi)
- **PGA Frisco:** approximately 40 mins (31.8 mi)

Drive times are route-based estimates and may change with traffic, weather, road work, and route choice.

## Life Around the Property

The categories below are curated display groups. Their order is presentation order, not an objective ranking of the best places.

### Dining

- **Burger:** Rodeo Goat, Boots Burger
- **Fine Dining:** Bin 303, Culpepper Cattle Co.
- **Pizza:** Zanata, Luigi's Italian Cafe
- **Chef-Owned / Local Dining:** Eggsquisite Cafe, Wade's Landing
- **Farm-to-Table:** Wells Cattle Co. Burgers & Pies, The Oar House
- **Cocktail:** Beer Me Taproom, The Downing Bottles and Bites

### Errands

- **Nearby Gas:** 7-Eleven
- **Premium-Fuel Stop:** Love's Travel Stop
- **Pharmacy:** CVS Pharmacy, Walgreens Pharmacy
- **Bank:** American National Bank of Texas, Chase Bank
- **Urgent Care:** Texas Health Breeze Urgent Care
- **Grocery:** Kroger, H-E-B

### Activities

- **Parks & Recreation:** Harry Myers Park, Harry Myers Park East Pavilion
- **Clubs & Sports:** Harry Myers Disc Golf Course, Harry Myers Community Center
- **Adventure & Action:** Shenaniganz Entertainment Center, Escapology Escape Rooms Rockwall
- **Lifestyle & Music:** Huddin Homestead Fun Farm, A Dance to Remember

## CAD Tax and Valuation Summary

| Detail | Value |
|---|---|
| **CAD source** | County Appraisal District |
| **CAD PID** | 48236 |
| **Tax year** | 2026 |
| **Official CAD page** | [https://www.rockwallcad.com/property-detail/48236/2026](https://www.rockwallcad.com/property-detail/48236/2026) |
| **CAD market value** | $453,334 |
| **CAD land value** | $155,000 |
| **CAD improvement value** | $298,334 |
| **CAD appraised value** | $453,334 |
| **CAD net appraised / current taxed starting point** | $453,334 |
| **Estimated taxes before current exemptions** | $7,141.83 |
| **Current exemption impact** | -$1,682.71 |
| **Estimated taxes with current exemptions** | $5,459.12 |
| **Total tax rate** | 1.5754% |

These figures describe the current public CAD record. A buyer’s future tax bill may differ based on exemptions, future appraised values, adopted tax rates, and other changes. This is not tax or legal advice.

## List Price vs. CAD Value

| Detail | Value |
|---|---|
| **List price** | $404,900 |
| **CAD market value** | $453,334 |
| **Difference** | -$48,434 Under CAD Value |

CAD market value is not the listing price, a lender appraisal, a prediction of the final sale price, or a future-tax guarantee. The comparison only shows the difference between the current asking price and the county appraisal district’s market-value record.

## CAD Details

| Detail | Value |
|---|---|
| **Legal description** | CARUTH LAKE PHASE 4, BLOCK A, LOT 4 |
| **Total land value** | $155,000 |
| **Total market acres** | 0.1869 |
| **Current special-use reduction** | -$0 |
| **Total improvement value** | $0 |

### Current Exemption Context

- **Current exemption shown:** DV - Disabled Veteran, Homestead
- **School taxable-value reduction reflected in the current record:** $152,000

### Taxing Units

| Taxing unit | Rate | Taxable value | Estimated tax with current exemptions | Estimated tax reduction |
| --- | --- | --- | --- | --- |
| City Of Rockwall (H) | 0.2575% | $441,334 | $1,136.44 | -$30.90 |
| Rockwall County (H) | 0.251% | $441,334 | $1,107.75 | -$30.12 |
| Rockwall ISD (H) | 1.0669% | $301,334 | $3,214.93 | -$1,621.69 |

(H) indicates the current record reflects a homestead-related school taxable-value reduction.

### CAD Market Value History

| Year | CAD market value | Land value | Improvement value | Market YOY change |
| --- | --- | --- | --- | --- |
| 2018 | $263,090 | $85,280 | $177,810 | Baseline |
| 2019 | $270,960 | $88,560 | $182,400 | +$7,870 (+2.99%) |
| 2020 | $273,020 | $88,560 | $184,460 | +$2,060 (+0.76%) |
| 2021 | $299,180 | $91,020 | $208,160 | +$26,160 (+9.58%) |
| 2022 | $408,040 | $155,000 | $253,040 | +$108,860 (+36.39%) |
| 2023 | $459,159 | $178,250 | $280,909 | +$51,119 (+12.53%) |
| 2024 | $459,340 | $155,000 | $304,340 | +$181 (+0.04%) |
| 2025 | $457,019 | $155,000 | $302,019 | $-2,321 (-0.51%) |
| 2026 | $453,334 | $155,000 | $298,334 | $-3,685 (-0.81%) |

## Contact and Request Information

Have questions about this home?

- [Open the complete property page to request information or schedule a showing](https://www.steavycarter.com/mls/21291340/)

## Sources, Methodology, and Limitations

- **Canonical visual property page:** [https://www.steavycarter.com/mls/21291340/](https://www.steavycarter.com/mls/21291340/)
- **Listing facts:** Public listing data normalized through ListingContext.
- **Property summary and Buyer Match:** Approved curated property analysis from `curatedContent`.
- **Visual observations:** Existing titles, captions, and room labels from `media.images.gallery[]` in ListingContext.
- **CAD context:** Public-safe Rockwall CAD information, when available.
- **Local context:** Curated Local Expert groups and route-based commute estimates.
- **3D tour:** [https://www.propertypanorama.com/instaview/ntreis/21291340](https://www.propertypanorama.com/instaview/ntreis/21291340)
- **Official CAD record:** [https://www.rockwallcad.com/property-detail/48236/2026](https://www.rockwallcad.com/property-detail/48236/2026)
- **Structured property data:** [View the property JSON-LD schema](https://www.steavycarter.com/mls/21291340/schema.json)
- **Publisher:** Steavy Carter Realtor – Dallas and Rockwall, Texas.

This Markdown companion is a public reading-layer projection, not a raw JSON dump. It omits owner, deed, protest, private prospecting, raw source-receipt, internal Worker, and internal identifier data. Listing status, price, schools, taxes, and availability should be verified before reliance.