Discover comfort and convenience in the heart of Alamo. This residence sits literaly 2 minutes from major expressway, thriving all the shopping, dining, and urban amenities. Back service road may allow to enter and park a trailer in a big back yard. Step inside to an open-concept main living area, where a warm and inviting living room flows seamlessly into a functional kitchen anchored by a spacious pantry. The main home offers four generous bedrooms and three full bathrooms, including two primary suites—perfect for hosting guests in comfort. A detached bonus space adds even more flexibility, whether you envision a private home office, a dedicated gym, or additional guest quarters. Thoughtful upgrades throughout include a tankless water heater for endless hot water and a reverse osmosis system for clean, filtered water at your fingertips. Move-in ready and designed for versatility, this home truly has it all. Come see it for yourself—your next chapter starts here.
For sale
$220,000
503 Shea Dr, Alamo, TX 78516
4beds
2,062sqft
Single Family Residence, Residential
Built in 1990
7,849 Square Feet Lot
$217,200 Zestimate®
$107/sqft
$-- HOA
What's special
Reverse osmosis systemTwo primary suitesFour generous bedroomsFunctional kitchenTankless water heaterDetached bonus spaceSpacious pantry
- 3 days
- 92
- 4
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Adalberto (Beto) G. Arguelles 956-827-4799,
Coldwell Banker La Mansion
Source: Greater McAllen AOR,MLS#: 513785
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Dining room
- Description: Living Area(s): 1
Living room
- Description: Living Area(s): 17
Heating
- Has Heating (Unspecified Type)
Cooling
- Central Air
Appliances
- Included: Tankless Water Heater, No Conveying Appliances
- Laundry: Laundry Closet, Washer/Dryer Connection
Features
- Tile Counters, Ceiling Fan(s)
- Flooring: Tile
- Windows: Double Pane Windows, Solar Screens, Mini Blinds, Wood/Faux Blinds
Interior area
- Total structure area: 2,062
- Total interior livable area: 2,062 sqft
Property
Parking
- Parking features: No Garage
Features
- Patio & porch: Covered Patio
- Exterior features: Mature Trees
- Fencing: Wood
Lot
- Size: 7,849 Square Feet
- Features: Alley, Corner Lot, Curb & Gutters
Details
- Additional structures: Detached Quarters
- Parcel number: S309000000000600
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Foundation: Slab
- Roof: Clay Tile
Condition
- Year built: 1990
Utilities & green energy
- Sewer: Public Sewer
Green energy
- Energy efficient items: Attic Fans, Thermostat
Community & HOA
Community
- Features: Curbs
- Subdivision: Shea Estates
HOA
- Has HOA: No
Location
- Region: Alamo
Financial & listing details
- Price per square foot: $107/sqft
- Tax assessed value: $230,478
- Annual tax amount: $4,990
- Date on market: 8/27/2026
- Road surface type: Paved
Estimated market value
$217,200
$206,000 - $228,000
$1,731/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/27/2026 | Listed for rent | $2,000$1/sqft |
Source: Greater McAllen AOR #513790 Report a problem | ||
| 8/12/2026 | Listing removed | $215,000$104/sqft |
Source: Greater McAllen AOR #479134 Report a problem | ||
| 7/9/2026 | Price change | $215,000-6.5%$104/sqft |
Source: Greater McAllen AOR #479134 Report a problem | ||
| 1/5/2026 | Price change | $230,000-2.1%$112/sqft |
Source: Greater McAllen AOR #479134 Report a problem | ||
| 10/14/2025 | Price change | $235,000-4.1%$114/sqft |
Source: Greater McAllen AOR #479134 Report a problem | ||
| 8/23/2025 | Listed for sale | $245,000+6.7%$119/sqft |
Source: Greater McAllen AOR #479134 Report a problem | ||
| 4/26/2024 | Sold | -- |
Source: Greater McAllen AOR #426687 Report a problem | ||
| 4/11/2024 | Pending sale | $229,700$111/sqft |
Source: Greater McAllen AOR #426687 Report a problem | ||
| 3/10/2024 | Price change | $229,700-2.6%$111/sqft |
Source: Greater McAllen AOR #426687 Report a problem | ||
| 2/5/2024 | Listed for sale | $235,900$114/sqft |
Source: Greater McAllen AOR #426687 Report a problem | ||
| 10/30/2018 | Sold | -- |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,457 +3.5% | $230,478 +16.2% |
| 2024 | $4,308 +41.1% | $198,265 +21.3% |
| 2023 | $3,054 -12.6% | $163,471 +10% |
| 2022 | $3,493 +3.6% | $148,610 +10% |
| 2021 | $3,371 | $135,100 +6.5% |
| 2020 | -- | $126,821 +22.5% |
| 2019 | $2,853 +5.2% | $103,495 -1.2% |
| 2018 | $2,711 | $104,707 -2.3% |
| 2017 | $2,711 +1.8% | $107,129 +3.1% |
| 2016 | $2,664 -2.1% | $103,945 0% |
| 2015 | $2,720 | $103,973 +10% |
| 2014 | $2,720 | $94,521 -1% |
| 2013 | -- | $95,443 -2.2% |
| 2012 | -- | $97,545 +4.4% |
| 2011 | -- | $93,438 +10% |
| 2010 | -- | $84,944 -2.1% |
| 2009 | -- | $86,732 -2% |
| 2008 | -- | $88,520 +8.5% |
| 2007 | -- | $81,583 +5.3% |
| 2006 | -- | $77,452 +0.7% |
| 2005 | -- | $76,942 -0.3% |
| 2004 | -- | $77,159 +3.9% |
| 2003 | -- | $74,249 -7.4% |
| 2002 | -- | $80,160 +7.7% |
| 2001 | -- | $74,448 -0.9% |
| 2000 | -- | $75,123 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 78516
Nearby schools
Schools provided by the listing agent
- Elementary: Santos Livas
- Middle: Vela
- High: PSJA Memorial H.S.
- District: PSJA ISD
Source: Greater McAllen AOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
Similar homes
- $190,0004 bd2 ba1.2k sqft717 Nora Cir, Alamo, TX 78516For Sale
MLS ID #510912, Juan Chavez, Tnt Real Estate. Greater McAllen AOR - $179,9003 bd1 ba1.4k sqft723 Margret St, Alamo, TX 78516For Sale
MLS ID #512129, Jessica Moreno Castellanos, Coldwell Banker La Mansion. Greater McAllen AOR - $215,0003 bd2 ba1.3k sqft3403 N Amaretto Dr, Pharr, TX 78577For Sale
MLS ID #513490, Misael Blanco, Exp Realty Llc. Greater McAllen AOR - $209,0003 bd2 ba1.1k sqft1440 Camila St, Alamo, TX 78516For Sale
MLS ID #506197, Francisco Gonzalez-Ortega, Monarca Real Estate Group Llc. Greater McAllen AOR - $190,0004 bd2 ba1.4k sqft8512 S Morelos, Pharr, TX 78577For Sale
MLS ID #29779013, Christina De La Fuente, Golden Valley Real Estate. RGVMLS
