640 Martingale ST, Georgetown TX 78633
Georgetown, TX 78633 · Sun City Nbrhd 78
Single Family Residence for sale in Sun City Nbrhd 78
Overview
Property Description
Welcome to resort-style living in the highly sought-after community of Sun City Texas! Located at 640 Martingale Street in Georgetown, this beautifully maintained home offers the perfect blend of comfort, convenience, and active adult living. Nestled on a quiet street, you’ll enjoy peaceful surroundings while still being just minutes from top-tier amenities. Step inside to discover an inviting, open-concept layout filled with natural light, spacious living areas, and a seamless flow that’s perfect for both everyday living and entertaining. The well-appointed kitchen overlooks the main living space, making it easy to stay connected with guests. Generous bedrooms provide a relaxing retreat, while the primary suite offers privacy and comfort. Out back, unwind on your patio and take in the serene setting—ideal for morning coffee or evening relaxation. Living in Sun City means access to world-class amenities including golf courses, fitness centers, pools, walking trails, and a vibrant calendar of social activities designed to keep you as active and engaged as you’d like to be. Whether you’re looking to downsize or embrace a lifestyle upgrade, this home offers the perfect opportunity to enjoy the best of Central Texas living.
Financial Info
- Price
- $440,000
- $ / Sqft
- $199
- HOA
- Yes - Mandatory / $1,535 / Annually
- HOA Name
- Sun City Texas HOA
- HOA Includes
- Common Area Maintenance
- Tax Rate
- 2.1074%
- Est. Taxes
- $10,323
- Tax Year
- 2025
- Exemptions
- Homestead
Legal Info
- Address
- 640 Martingale ST
- County
- Williamson
- City
- Georgetown
- State
- TX
- Zip
- 78633
- Subdivision
- Sun City Nbrhd 78
- Legal Description
- S12865 - SUN CITY NEIGHBORHOOD 78 (AMD), BLOCK A, LOT 26
- Parcel
- 209931780A0026
Interior Features
- Floor
- Carpet, Tile, Vinyl
- Num Living
- 2
- Dining
- 1
- Kitchen
- Kitchen Island, Pantry
- Appliances
- Built-In Oven(s), Built-In Range, Dishwasher, Disposal, Exhaust Fan, Microwave, Stainless Steel Appliance(s)
- Laundry
- Laundry Room
- Master Bed
- Double Vanity, Primary Bedroom on Main, Walk-In Closet(s)
- Master Main
- Yes
- Interior Features
- Ceiling Fan(s), Tray Ceiling(s), Quartz Counters, Crown Molding, Double Vanity, Electric Dryer Hookup, French Doors, Kitchen Island, Open Floorplan, Pantry, Primary Bedroom on Main, Walk-In Closet(s), None, Blinds, Double Pane Windows, Screens
General Info
- Beds
- 2 Total / 2 Main Level
- Full / Half Baths
- 2 / 1
- Prop Type
- Residential
- Property Type
- Single Family Residence
- Stories
- 1
- Year Built
- 2022 / Resale
- Square Feet
- 2,209 / Public Records
- Garages
- 2
- Garage Desc
- Attached, Garage, Garage Door Opener, Garage Faces Front
- Foundation
- Slab
- Roof
- Composition, Shingle
- Construction
- HardiPlank Type, Masonry – All Sides
- Acres
- 0.23
- Lot Description
- Back to Park/Greenbelt, Sprinkler - Automatic, Sprinkler - Back Yard, Sprinklers In Front, Sprinkler - Side Yard
- Restrictions
- Adult 55+
- Flood Plain
- No
- View
- Park/Greenbelt
- Water Access
- No
- Waterfront
- No
- Area
- GTW
Utility Info
- Water
- Public
- Sewer
- Public Sewer
- Utilities
- Electricity Available, Phone Available, Sewer Available, Underground Utilities, Water Available
- Heat
- Central
- A C
- Central Air
Exterior Features
- Fence
- None
- Exterior Features
- Exterior Steps, Gutters Partial, Covered, Front Porch, Patio
- Pool On Property
- No
- Area Amenities
- Clubhouse, Cluster Mailbox, Common Grounds, Dog Park, Fitness Center, Golf, Pool, Tennis Court(s)
Price history
| Date | Event | Price | Change |
|---|---|---|---|
| Oct 9, 2026 | Price Decrease | $440,000−$5,000 (−1.1%) | −$5,000 (−1.1%) |
| Oct 7, 2026 | Price Decrease | $445,000−$5,000 (−1.1%) | −$5,000 (−1.1%) |
| Aug 19, 2026 | Back On Market | — | |
| Aug 13, 2026 | Active Under Contract | — | |
| May 1, 2026 | Price Decrease | $450,000−$19,900 (−4.2%) | −$19,900 (−4.2%) |
| Apr 7, 2026 | New Listing | — |
Taxes
- Legal
- S12865 - SUN CITY NEIGHBORHOOD 78 (AMD), BLOCK A, Lot 26
- Geo ID
- 209931780A0026
- Exemption Type
- None on record
- Detail
- Not provided by this county source
- MLS estimated annual taxes
- $10,323
- MLS tax year
- 2025
Annual taxes billed are confirmed amounts from Williamson County’s tax records. These are billed charges, not taxes paid or the balance currently due. Exemptions and tax ceilings may prevent combined rate × taxable value from equaling the billed amount. Other collectors or assessments may not be included.
| Year | Appraised Value | Combined Rate per $100 | Annual Taxes Billed |
|---|---|---|---|
| 2026 | $486,650 | 2.185314 | $10,634.83 |
Combined rates exclude PID placeholder rates. Amounts cover this collector only and may change after corrections. They do not predict a buyer’s future taxes. Any appraisal values shown come separately from CAD records.
County data checked Nov 1, 2026.
Source: Williamson County
Schools
School Info
- District
- Georgetown ISD
- Elementary
- N/A
- Middle
- N/A
- High
- N/A
Maps
Financing
Your preferences
- 20% down
- Conv/Jumbo
- 30 years
- 6.50% rate
Saved on this device
Estimated monthly payment
$3,452 / mo
20% down · 6.50% interest · 30-year fixed
Estimated monthly payment $3,452
- Principal & interest
- $2,225
- Property taxes
- $860
- Homeowners insurance
- $367
*PITI only
These figures are estimates for general information only — not a loan offer, a quote, or a guarantee of financing terms.
| Year | Starting balance | Principal paid | Interest paid | Ending balance | Principal vs interest |
|---|---|---|---|---|---|
| 1 | $352,000 | $3,934 | $22,764 | $348,066 | |
| 2 | $348,066 | $4,198 | $22,501 | $343,868 | |
| 3 | $343,868 | $4,479 | $22,220 | $339,389 | |
| 4 | $339,389 | $4,779 | $21,920 | $334,610 | |
| 5 | $334,610 | $5,099 | $21,599 | $329,511 | |
| 6 | $329,511 | $5,441 | $21,258 | $324,070 | |
| 7 | $324,070 | $5,805 | $20,894 | $318,265 | |
| 8 | $318,265 | $6,194 | $20,505 | $312,072 | |
| 9 | $312,072 | $6,608 | $20,090 | $305,463 | |
| 10 | $305,463 | $7,051 | $19,647 | $298,412 |
- Year 1$348,066
- Principal paid
- $3,934
- Interest paid
- $22,764
- Starting balance
- $352,000
- Year 2$343,868
- Principal paid
- $4,198
- Interest paid
- $22,501
- Starting balance
- $348,066
- Year 3$339,389
- Principal paid
- $4,479
- Interest paid
- $22,220
- Starting balance
- $343,868
- Year 4$334,610
- Principal paid
- $4,779
- Interest paid
- $21,920
- Starting balance
- $339,389
- Year 5$329,511
- Principal paid
- $5,099
- Interest paid
- $21,599
- Starting balance
- $334,610
- Year 6$324,070
- Principal paid
- $5,441
- Interest paid
- $21,258
- Starting balance
- $329,511
- Year 7$318,265
- Principal paid
- $5,805
- Interest paid
- $20,894
- Starting balance
- $324,070
- Year 8$312,072
- Principal paid
- $6,194
- Interest paid
- $20,505
- Starting balance
- $318,265
- Year 9$305,463
- Principal paid
- $6,608
- Interest paid
- $20,090
- Starting balance
- $312,072
- Year 10$298,412
- Principal paid
- $7,051
- Interest paid
- $19,647
- Starting balance
- $305,463
Nearby
12 closest listings to 640 Martingale ST, Georgetown TX 78633 (within 2 miles).
Courtesy of Kurtz Properties · (512) 417-1780
Listings courtesy of ACTRIS as distributed by MLS GRID.