---
document_type: "real_estate_listing_companion"
document_version: "property-markdown-v0.2"
mls_id: "21420249"
canonical_url: "https://www.steavycarter.com/mls/21420249/"
markdown_url: "https://www.steavycarter.com/mls/21420249.md"
address: "433 Birch Lane, Richardson, TX 75081"
status: "Active"
price_usd: 470000
bedrooms: 4
bathrooms: "3"
living_area_sqft: 2477
lot_acres: 0.21
year_built: 1973
school_district: "Richardson ISD"
primary_image: "https://images.steavycarter.com/21420249-01.jpeg"
image_count: 25
has_video: false
has_3d_tour: true
listing_source_updated_at: "2026-10-26T19:36:45.000Z"
listing_context_updated_at: "2026-10-26 20:19:27"
publisher: "Steavy Carter Realtor – Dallas and Rockwall, Texas"
---

# 433 Birch Lane, Richardson, TX 75081

**MLS 21420249 · $470,000 · Active · 4 beds · 3 baths · 2,477 Sq Ft · 0.21 acres**

## Explore the Visual Property Page

- [Complete visual property page](https://www.steavycarter.com/mls/21420249/)

## Current Status and Data Freshness

- **Status:** Active
- **Current list price:** $470,000
- **MLS/listing source updated:** October 26, 2026
- **ListingContext updated:** October 26, 2026
- **Important:** Price, availability, schools, taxes, and listing status can change. Confirm time-sensitive information before relying on it.

## Fast Answers

- **How much is 433 Birch Lane?** $470,000.
- **How large is the home?** 2,477 Sq Ft.
- **How much land is included?** 0.21 acres.
- **How many bedrooms and bathrooms?** 4 bedrooms and 3 full bathrooms.
- **How much garage or covered parking is reported?** 1 garage space.
- **What school district serves the property?** Richardson 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 $9,406 using the current recorded exemptions and rates. A buyer's future taxes may differ.

## Quick Facts

| Detail | Value |
|---|---|
| **MLS number** | 21420249 |
| **Price** | $470,000 |
| **Price per square foot** | $190 / Sq Ft |
| **Status** | Active |
| **Property type** | Residential / Single Family Residence |
| **Bedrooms** | 4 |
| **Bathrooms** | 3 |
| **Living area** | 2,477 Sq Ft |
| **Lot size** | 0.21 acres |
| **Year built** | 1973 |
| **Garage / covered parking** | 1 garage space |
| **School district** | Richardson ISD |
| **County** | Dallas County |

## Detailed Listing Facts

### Overview

- **Property Type**: Residential
- **Property Subtype**: Single Family Residence
- **Subdivision**: Richland Park
- **Community**: Richland Park
- **County**: Dallas
- **Days on Market**: 1

### Home

- **Bedrooms**: 4
- **Bathrooms**: 3
- **Full Baths**: 3
- **Square Feet**: 2,477 Sq Ft
- **Price / Sq Ft**: $190 / Sq Ft
- **Year Built**: 1973
- **Stories**: 1
- **Levels**: One
- **Property Attached**: No

### Kitchen and Interior

- **Appliances**: Dryer, Dishwasher, Electric Range, Washer
- **Interior Features**: Other
- **Heating**: Central
- **Cooling**: Central Air
- **Fireplaces**: 1
- **Fireplace Features**: Masonry

### Lot and Exterior

- **Lot Size**: 0.21 acres
- **Lot Size Sq Ft**: 9,017
- **Pool Features**: Pool

### Parking and Garage

- **Parking**: Driveway
- **Garage Spaces**: 1
- **Covered Parking**: 1
- **Attached Garage**: Yes

### MLS Tax and HOA Fields

- **Annual Taxes**: $9,406
- **Parcel Number**: 42210500020270000
- **APN**: 42210500020270000
- **Legal Description**: RICHLAND PARK BLK B LOT 27 VOL2000109/1329 DD
- **Tax Block**: B
- **Tax Lot**: 27

### Utilities

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

### Schools

- **Elementary:** Richland · Richardson ISD
- **Middle:** Liberty · Richardson ISD
- **High:** Berkner · Richardson ISD

### Listing Information

- **Listing Agent**: Sarah Milardo
- **Listing Brokerage**: Corey Simpson & Associates
- **MLS #**: 21420249
- **MLS Board**: NTREIS
- **List Date**: 2026-10-25
- **Source Updated**: 2026-10-26T19:36:45.000Z
- **Last Updated**: 2026-10-26 20:19:27

## Featured Spaces

### 1. Primary listing photo for 433 Birch Lane, Richardson, TX 75081
- **Caption:** Primary real estate listing photo for 433 Birch Lane, Richardson, TX 75081.
- **Image:** [https://images.steavycarter.com/21420249-01.jpeg](https://images.steavycarter.com/21420249-01.jpeg)

### 2. Listing photo 2 for 433 Birch Lane, Richardson, TX 75081
- **Caption:** Real estate listing photo 2 for 433 Birch Lane, Richardson, TX 75081.
- **Image:** [https://images.steavycarter.com/21420249-02.jpeg](https://images.steavycarter.com/21420249-02.jpeg)

### 3. Listing photo 3 for 433 Birch Lane, Richardson, TX 75081
- **Caption:** Real estate listing photo 3 for 433 Birch Lane, Richardson, TX 75081.
- **Image:** [https://images.steavycarter.com/21420249-03.jpeg](https://images.steavycarter.com/21420249-03.jpeg)

### 4. Listing photo 4 for 433 Birch Lane, Richardson, TX 75081
- **Caption:** Real estate listing photo 4 for 433 Birch Lane, Richardson, TX 75081.
- **Image:** [https://images.steavycarter.com/21420249-04.jpeg](https://images.steavycarter.com/21420249-04.jpeg)

### 5. Listing photo 5 for 433 Birch Lane, Richardson, TX 75081
- **Caption:** Real estate listing photo 5 for 433 Birch Lane, Richardson, TX 75081.
- **Image:** [https://images.steavycarter.com/21420249-05.jpeg](https://images.steavycarter.com/21420249-05.jpeg)

## Visual Property Index

The ListingContext record contains 25 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 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-01.jpeg) | Primary real estate listing photo for 433 Birch Lane, Richardson, TX 75081. |
| 2 |  | [Listing photo 2 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-02.jpeg) | Real estate listing photo 2 for 433 Birch Lane, Richardson, TX 75081. |
| 3 |  | [Listing photo 3 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-03.jpeg) | Real estate listing photo 3 for 433 Birch Lane, Richardson, TX 75081. |
| 4 |  | [Listing photo 4 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-04.jpeg) | Real estate listing photo 4 for 433 Birch Lane, Richardson, TX 75081. |
| 5 |  | [Listing photo 5 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-05.jpeg) | Real estate listing photo 5 for 433 Birch Lane, Richardson, TX 75081. |
| 6 |  | [Listing photo 6 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-06.jpeg) | Real estate listing photo 6 for 433 Birch Lane, Richardson, TX 75081. |
| 7 |  | [Listing photo 7 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-07.jpeg) | Real estate listing photo 7 for 433 Birch Lane, Richardson, TX 75081. |
| 8 |  | [Listing photo 8 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-08.jpeg) | Real estate listing photo 8 for 433 Birch Lane, Richardson, TX 75081. |
| 9 |  | [Listing photo 9 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-09.jpeg) | Real estate listing photo 9 for 433 Birch Lane, Richardson, TX 75081. |
| 10 |  | [Listing photo 10 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-10.jpeg) | Real estate listing photo 10 for 433 Birch Lane, Richardson, TX 75081. |
| 11 |  | [Listing photo 11 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-11.jpeg) | Real estate listing photo 11 for 433 Birch Lane, Richardson, TX 75081. |
| 12 |  | [Listing photo 12 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-12.jpeg) | Real estate listing photo 12 for 433 Birch Lane, Richardson, TX 75081. |
| 13 |  | [Listing photo 13 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-13.jpeg) | Real estate listing photo 13 for 433 Birch Lane, Richardson, TX 75081. |
| 14 |  | [Listing photo 14 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-14.jpeg) | Real estate listing photo 14 for 433 Birch Lane, Richardson, TX 75081. |
| 15 |  | [Listing photo 15 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-15.jpeg) | Real estate listing photo 15 for 433 Birch Lane, Richardson, TX 75081. |
| 16 |  | [Listing photo 16 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-16.jpeg) | Real estate listing photo 16 for 433 Birch Lane, Richardson, TX 75081. |
| 17 |  | [Listing photo 17 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-17.jpeg) | Real estate listing photo 17 for 433 Birch Lane, Richardson, TX 75081. |
| 18 |  | [Listing photo 18 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-18.jpeg) | Real estate listing photo 18 for 433 Birch Lane, Richardson, TX 75081. |
| 19 |  | [Listing photo 19 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-19.jpeg) | Real estate listing photo 19 for 433 Birch Lane, Richardson, TX 75081. |
| 20 |  | [Listing photo 20 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-20.jpeg) | Real estate listing photo 20 for 433 Birch Lane, Richardson, TX 75081. |
| 21 |  | [Listing photo 21 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-21.jpeg) | Real estate listing photo 21 for 433 Birch Lane, Richardson, TX 75081. |
| 22 |  | [Listing photo 22 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-22.jpeg) | Real estate listing photo 22 for 433 Birch Lane, Richardson, TX 75081. |
| 23 |  | [Listing photo 23 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-23.jpeg) | Real estate listing photo 23 for 433 Birch Lane, Richardson, TX 75081. |
| 24 |  | [Listing photo 24 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-24.jpeg) | Real estate listing photo 24 for 433 Birch Lane, Richardson, TX 75081. |
| 25 |  | [Listing photo 25 for 433 Birch Lane, Richardson, TX 75081](https://images.steavycarter.com/21420249-25.jpeg) | Real estate listing photo 25 for 433 Birch Lane, Richardson, TX 75081. |

## Property Video and 3D Tour

- **3D tour:** [Open the PropertyPanorama tour](https://www.propertypanorama.com/instaview/ntreis/21420249)

## Schools

- **Elementary:** Richland · Richardson ISD
- **Middle:** Liberty · Richardson ISD
- **High:** Berkner · Richardson ISD

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

## CAD Tax and Valuation Summary

| Detail | Value |
|---|---|
| **CAD source** | Dallas Central Appraisal District |
| **CAD PID** | 42210500020270000 |
| **Tax year** | 2026 |
| **Official CAD page** | [https://www.dallascad.org/AcctDetailRes.aspx?ID=42210500020270000](https://www.dallascad.org/AcctDetailRes.aspx?ID=42210500020270000) |
| **CAD market value** | $431,190 |
| **CAD land value** | $125,000 |
| **CAD improvement value** | $306,190 |
| **CAD appraised value** | $431,190 |
| **CAD net appraised / current taxed starting point** | $431,190 |
| **Estimated taxes before current exemptions** | $9,406.22 |
| **Current exemption impact** | -$0.00 |
| **Estimated taxes with current exemptions** | $9,406.22 |
| **Total tax rate** | 2.181455% |
| **Parcel size** | 0.2066 acres |

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** | $470,000 |
| **CAD market value** | $431,190 |
| **Difference** | +$38,810 Over 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** | RICHLAND PARK BLK B LOT 27 VOL2000109/1329 DD05152000 CO-DC 2105000202700 3CR21050002 |
| **Total land value** | $125,000 |
| **Total market acres** | 0.2066 |
| **Current special-use reduction** | -$0 |
| **Total improvement value** | $306,190 |

### Taxing Units

| Taxing unit | Rate | Taxable value | Estimated tax with current exemptions | Estimated tax reduction |
| --- | --- | --- | --- | --- |
| Richardson | 0.54218% | $431,190 | $2,337.83 | $0.00 |
| Richardson ISD | 1.1052% | $431,190 | $4,765.51 | $0.00 |
| Dallas County | 0.2155% | $431,190 | $929.21 | $0.00 |
| Dallas College | 0.106575% | $431,190 | $459.54 | $0.00 |
| Parkland Hospital | 0.212% | $431,190 | $914.12 | $0.00 |

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

### Improvements

#### Main Dwelling

- **CAD assessed improvement value:** $306,190
- **Total area:** 2,477 Sq Ft
- **Living area:** 2,477 Sq Ft

### CAD Market Value History

| Year | CAD market value | Land value | Improvement value | Market YOY change |
| --- | --- | --- | --- | --- |
| 2026 | $431,190 | $125,000 | $306,190 | $0 (0.00%) |
| 2025 | $431,190 | $125,000 | $306,190 | $0 (0.00%) |
| 2024 | $431,190 | $125,000 | $306,190 | +$15,850 (+3.82%) |
| 2023 | $415,340 | $85,000 | $330,340 | $0 (0.00%) |
| 2022 | $415,340 | $85,000 | $330,340 | +$98,940 (+31.27%) |
| 2021 | $316,400 | $75,000 | $241,400 | $0 (0.00%) |
| 2020 | $316,400 | $75,000 | $241,400 | $0 (0.00%) |
| 2019 | $316,400 | $75,000 | $241,400 | +$19,050 (+6.41%) |
| 2018 | $297,350 | $60,000 | $237,350 | +$36,380 (+13.94%) |
| 2017 | $260,970 | $60,000 | $200,970 | +$40,430 (+18.33%) |
| 2016 | $220,540 | $60,000 | $160,540 | +$16,170 (+7.91%) |
| 2015 | $204,370 | $60,000 | $144,370 | +$25,600 (+14.32%) |
| 2014 | $178,770 | $60,000 | $118,770 | $0 (0.00%) |
| 2013 | $178,770 | $60,000 | $118,770 | $-7,180 (-3.86%) |
| 2012 | $185,950 | $60,000 | $125,950 | $0 (0.00%) |
| 2011 | $185,950 | $60,000 | $125,950 | $0 (0.00%) |
| 2010 | $185,950 | $60,000 | $125,950 | $-10,430 (-5.31%) |
| 2009 | $196,380 | $60,000 | $136,380 | $0 (0.00%) |
| 2008 | $196,380 | $60,000 | $136,380 | $0 (0.00%) |
| 2007 | $196,380 | $60,000 | $136,380 | +$10,520 (+5.66%) |
| 2006 | $185,860 | $30,000 | $155,860 | $0 (0.00%) |
| 2005 | $185,860 | $30,000 | $155,860 | +$16,460 (+9.72%) |
| 2004 | $169,400 | $30,000 | $139,400 | $0 (0.00%) |
| 2003 | $169,400 | $30,000 | $139,400 | $0 (0.00%) |
| 2002 | $169,400 | $30,000 | $139,400 | +$6,930 (+4.27%) |
| 2001 | $162,470 | $30,000 | $132,470 | $0 (0.00%) |
| 2000 | $162,470 | $30,000 | $132,470 | +$27,540 (+20.41%) |
| 1999 | $134,930 | $30,000 | $104,930 | Baseline |

## 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/21420249/)

## Sources, Methodology, and Limitations

- **Canonical visual property page:** [https://www.steavycarter.com/mls/21420249/](https://www.steavycarter.com/mls/21420249/)
- **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/21420249](https://www.propertypanorama.com/instaview/ntreis/21420249)
- **Official CAD record:** [https://www.rockwallcad.com/property-detail/42210500020270000/2026](https://www.dallascad.org/AcctDetailRes.aspx?ID=42210500020270000)
- **Structured property data:** [View the property JSON-LD schema](https://www.steavycarter.com/mls/21420249/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.