3901 Sansome LN, Round Rock TX 78681
Round Rock, TX 78681 · Highlands at Mayfield Ranch
Single Family Residence for sale in Highlands at Mayfield Ranch
Overview
Property Description
Warm finishes, inviting gathering spaces, and a backyard made for relaxing—this five-bedroom, four-full-bath home in The Highlands at Mayfield Ranch offers room to spread out and come together. A stone fireplace and wood accent wall bring character to the living room, which opens to a spacious kitchen featuring granite countertops, stainless steel appliances, pendant lighting, and generous bar seating. Enjoy everyday meals in the breakfast nook or host memorable dinners beneath the wood beams and statement chandelier in the formal dining room. The spacious primary suite offers a sitting area and an ensuite bath with separate vanities, a soaking tub, and a glass-enclosed shower. An enclosed sunroom adds another inviting space for morning coffee, conversation, or unwinding at the end of the day. Professional landscaping creates a beautiful setting outdoors, where a backyard pergola and fire pit invite relaxed evenings and gatherings with friends. Located in Round Rock’s Highlands at Mayfield Ranch, this home blends distinctive architectural details with comfortable spaces for everyday living.
Financial Info
- Price
- $550,000
- $ / Sqft
- $183
- HOA
- Yes - Mandatory / $150 / Quarterly
- HOA Name
- Highlands at Mayfield Ranch
- HOA Includes
- Common Area Maintenance
- Tax Rate
- 2.0536%
- Est. Taxes
- $10,672
- Tax Year
- 2026
- Exemptions
- Homestead, Over 65
Legal Info
- Address
- 3901 Sansome LN
- County
- Williamson
- City
- Round Rock
- State
- TX
- Zip
- 78681
- Subdivision
- Highlands at Mayfield Ranch
- Legal Description
- S10549 - HIGHLANDS AT MAYFIELD RANCH SEC 1, BLOCK A, LOT 40
- Parcel
- 205410010A0040
Interior Features
- Floor
- Carpet, Tile, Wood
- Num Living
- 2
- Dining
- 2
- Kitchen
- Breakfast Bar, Granite Counters, Eat-in Kitchen, Kitchen Island, Pantry
- Appliances
- Built-In Oven(s), Dishwasher, Disposal, Dryer, Exhaust Fan, Gas Cooktop, Microwave, RNGHD, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater, Water Softener Owned
- Laundry
- Laundry Room, Main Level
- Master Bed
- Double Vanity, Primary Bedroom on Main, Walk-In Closet(s)
- Master Main
- Yes
- Fireplaces
- 1
- Fireplace Description
- Gas, Living Room
- Interior Features
- Breakfast Bar, Ceiling Fan(s), Beamed Ceilings, High Ceilings, Tray Ceiling(s), Granite Counters, Quartz Counters, Crown Molding, Double Vanity, Electric Dryer Hookup, Eat-in Kitchen, Entrance Foyer, French Doors, High Speed Internet, Interior Steps, Kitchen Island, Multiple Dining Areas, Multiple Living Areas, Open Floorplan, Pantry, Primary Bedroom on Main, Recessed Lighting, Soaking Tub, Sound System, Study/Home Office, Walk-In Closet(s), Wired for Data, Carbon Monoxide Detector(s), Security System, Smoke Detector(s), Blinds, Double Pane Windows, Vinyl Windows, Window Coverings
General Info
- Beds
- 5 Total / 4 Main Level / 1 Other Level
- Full / Half Baths
- 4 / 0
- Prop Type
- Residential
- Property Type
- Single Family Residence
- Stories
- 1
- Year Built
- 2014 / Updated/Remodeled
- Square Feet
- 3,000 / Owner
- Garages
- 2
- Garage Desc
- Attached, Direct Access, Door-Single, Driveway, Garage, Garage Door Opener, Garage Faces Front
- Foundation
- Slab
- Roof
- Composition, Shingle
- Construction
- Masonry – All Sides, Stucco
- Acres
- 0.21
- Lot Description
- Back Yard, Corner Lot, Curbs, Front Yard, Landscaped, Level, Native Plants, Sprinkler - Automatic, Sprinkler - Back Yard, Sprinklers In Front, Sprinkler - Side Yard, Trees-Large (Over 40 Ft), Many Trees, Trees-Medium (20 Ft - 40 Ft)
- Restrictions
- Covenant
- Flood Plain
- No
- View
- None
- Water Access
- No
- Waterfront
- No
- Area
- GTW
Utility Info
- Water
- Public
- Sewer
- Public Sewer
- Utilities
- Cable Available, Electricity Available, Internet-Fiber, Natural Gas Available, Phone Available, Sewer Available, Underground Utilities, Water Available
- Heat
- Central, Fireplace(s)
- A C
- Central Air, Electric
Exterior Features
- Fence
- Back Yard, Privacy, Wood
- Exterior Features
- Gutters Partial, Private Yard, Covered, Patio
- Pool On Property
- No
- Area Amenities
- Clubhouse, Cluster Mailbox, Common Grounds, Online Services, Park, Playground, Pool
Rooms
Main level
- Primary Bedroom
- Primary Bathroom
Price history
No price or status changes recorded yet.
Taxes
- Legal
- S10549 - HIGHLANDS AT MAYFIELD RANCH SEC 1, BLOCK A, Lot 40
- Geo ID
- 205410010A0040
- Exemption Type
- None on record
- Detail
- Not provided by this county source
- MLS estimated annual taxes
- $10,672
- MLS tax year
- 2026
| Year | Land | Improvements | Market | Assessed |
|---|---|---|---|---|
| 2026 | $109,000 | $437,870 | $546,870 | $546,870 |
Source: Williamson County
Schools
School Info
- District
- Georgetown ISD
- Elementary
- Wolf Ranch Elementary
- Middle
- James Tippit
- High
- East View
Maps
Financing
Your preferences
- 20% down
- Conv/Jumbo
- 30 years
- 6.50% rate
Saved on this device
Estimated monthly payment
$4,128 / mo
20% down · 6.50% interest · 30-year fixed
Estimated monthly payment $4,128
- Principal & interest
- $2,781
- Property taxes
- $889
- Homeowners insurance
- $458
*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 | $440,000 | $4,918 | $28,455 | $435,082 | |
| 2 | $435,082 | $5,247 | $28,126 | $429,835 | |
| 3 | $429,835 | $5,599 | $27,774 | $424,236 | |
| 4 | $424,236 | $5,974 | $27,399 | $418,262 | |
| 5 | $418,262 | $6,374 | $26,999 | $411,888 | |
| 6 | $411,888 | $6,801 | $26,573 | $405,088 | |
| 7 | $405,088 | $7,256 | $26,117 | $397,831 | |
| 8 | $397,831 | $7,742 | $25,631 | $390,089 | |
| 9 | $390,089 | $8,261 | $25,113 | $381,829 | |
| 10 | $381,829 | $8,814 | $24,559 | $373,015 |
- Year 1$435,082
- Principal paid
- $4,918
- Interest paid
- $28,455
- Starting balance
- $440,000
- Year 2$429,835
- Principal paid
- $5,247
- Interest paid
- $28,126
- Starting balance
- $435,082
- Year 3$424,236
- Principal paid
- $5,599
- Interest paid
- $27,774
- Starting balance
- $429,835
- Year 4$418,262
- Principal paid
- $5,974
- Interest paid
- $27,399
- Starting balance
- $424,236
- Year 5$411,888
- Principal paid
- $6,374
- Interest paid
- $26,999
- Starting balance
- $418,262
- Year 6$405,088
- Principal paid
- $6,801
- Interest paid
- $26,573
- Starting balance
- $411,888
- Year 7$397,831
- Principal paid
- $7,256
- Interest paid
- $26,117
- Starting balance
- $405,088
- Year 8$390,089
- Principal paid
- $7,742
- Interest paid
- $25,631
- Starting balance
- $397,831
- Year 9$381,829
- Principal paid
- $8,261
- Interest paid
- $25,113
- Starting balance
- $390,089
- Year 10$373,015
- Principal paid
- $8,814
- Interest paid
- $24,559
- Starting balance
- $381,829
Nearby
Courtesy of Epique Realty LLC · (512) 387-0722
Listings courtesy of ACTRIS as distributed by MLS GRID.