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ActiveMLS #5106632

4508 Post LOOP, Round Rock TX 78681

Round Rock, TX 78681 · Highlands/Mayfield Ranch Sec 1

Single Family Residence for sale in Highlands/Mayfield Ranch Sec 1

3Bedrooms
2Bathrooms
1,585Square Ft
0.15Acres
2Garage
2020Year Built
New
1 / 40
$400,000
3D tour

Overview

Property Description

NEW TO MARKET!! Meticulously maintained and move-in ready, this 3-bedroom, 2-bath home pairs thoughtful upgrades with mature live oaks and convenient access to shopping, dining, and recreation. A wall of windows fills the living space with beautiful natural light. Designer touches include a premium wood shutter and curated lighting from West Elm, Crate & Barrel, and Pottery Barn. A Pottery Barn chandelier enhances the living room, while West Elm curtain rods and draperies add a polished finish to the living room and primary bedroom. Pottery Barn lighting above the dual sinks brings an elevated touch to the bath. Live oaks grace both the front and back yards, creating an inviting outdoor setting. Enjoy neighborhood trails with connections to Williamson County Regional Park, offering pickleball, tennis, soccer fields, and hiking and biking trails. Nearby coffee shops and a local sourdough bakery add everyday appeal, with Whole Foods, Costco, dining, and entertainment within easy reach. Convenient access to New Hope Drive, 183 Toll, and I-35 via Whitestone Boulevard connects you to destinations throughout the area.

Financial Info
Price
$400,000
$ / Sqft
$252
HOA
Yes - Mandatory / $50 / Monthly
HOA Name
Highlands At Mayfield Ranch HOA
HOA Includes
Common Area Maintenance
Tax Rate
2.174767%
Est. Taxes
$8,465.21
Tax Year
2026
Exemptions
Disability, Homestead
Legal Info
Address
4508 Post LOOP
County
Williamson
City
Round Rock
State
TX
Zip
78681
Subdivision
Highlands/Mayfield Ranch Sec 1
Legal Description
S12327 - HIGHLANDS AT MAYFIELD RANCH SEC 10B, BLOCK S, LOT 2
Parcel
20541010BS0002
Interior Features
Floor
Carpet, Tile
Num Living
1
Dining
1
Kitchen
Breakfast Bar, Eat-in Kitchen, Kitchen Island, Pantry
Appliances
Dishwasher, Disposal, Exhaust Fan, Gas Cooktop, Gas Range, Ice Maker, Microwave, RNGHD, Self Cleaning Oven, Stainless Steel Appliance(s), Vented Exhaust Fan, Gas Water Heater
Laundry
Laundry Room
Master Bed
Double Vanity, Walk-In Closet(s)
Master Main
Yes
Interior Features
Breakfast Bar, Built-in Features, Ceiling Fan(s), High Ceilings, Chandelier, Quartz Counters, Double Vanity, Electric Dryer Hookup, Eat-in Kitchen, Entrance Foyer, High Speed Internet, Kitchen Island, Open Floorplan, Pantry, Smart Thermostat, Walk-In Closet(s), Washer Hookup, Carbon Monoxide Detector(s), Prewired, Security System, Smoke Detector(s), Drapes, Insulated Windows, Screens, Shutters, Window Coverings, Window Treatments
General Info
Beds
3 Total / 3 Main Level
Full / Half Baths
2 / 0
Prop Type
Residential
Property Type
Single Family Residence
Stories
1
Year Built
2020 / Resale
Square Feet
1,585 / Public Records
Garages
2
Garage Desc
Door-Single, Garage Door Opener, Garage Faces Front
Foundation
Slab
Roof
Composition, Shingle
Construction
Brick, Masonry – All Sides, Stone
Acres
0.15
Lot Description
Back Yard, Curbs, Front Yard, Landscaped, Sprinkler - Automatic, Sprinkler - Rain Sensor, Trees-Heavy, Trees-Large (Over 40 Ft)
Restrictions
Deed Restrictions
Flood Plain
No
View
Neighborhood, Trees/Woods
Water Access
No
Waterfront
No
Area
GTW
Utility Info
Water
Municipal Utility District (MUD)
Sewer
Municipal Utility District (MUD)
Utilities
Cable Available, Electricity Connected, Internet-Fiber, Natural Gas Connected, Sewer Connected, Underground Utilities, Water Connected
Heat
Central
A C
Ceiling Fan(s), Central Air
Exterior Features
Fence
Back Yard, Wood
Exterior Features
Gutters Full, Lighting, Private Yard, Covered, Front Porch, Patio, Porch
Pool On Property
No
Area Amenities
Clubhouse, Cluster Mailbox, Common Grounds, Curbs, Playground, Pool

Price history

Days on market
$400,000
List price
0
Price reductions
Active
Since Nov 7, 2026
Property history1 event
DateEventPriceChange
Nov 7, 2026New Listing

Taxes

Tax data isn’t available for this property’s county yet.

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

List price $400,000
Down payment
Stays 20% if you change the price
Note rate, not APR
From this listing’s tax record
*Estimated only (1% of price / yr)

Estimated monthly payment

$3,061 / mo

20% down · 6.50% interest · 30-year fixed

Estimated monthly payment $3,061

Principal & interest
$2,023
Property taxes
$705
Homeowners insurance
$333

*PITI only

These figures are estimates for general information only — not a loan offer, a quote, or a guarantee of financing terms.

Principal, interest and balance for each year
YearStarting balancePrincipal paidInterest paidEnding balancePrincipal vs interest
1$320,000$3,577$20,695$316,423
2$316,423$3,816$20,455$312,607
3$312,607$4,072$20,200$308,535
4$308,535$4,345$19,927$304,191
5$304,191$4,636$19,636$299,555
6$299,555$4,946$19,325$294,609
7$294,609$5,277$18,994$289,332
8$289,332$5,631$18,641$283,701
9$283,701$6,008$18,264$277,694
10$277,694$6,410$17,861$271,284
  • Year 1$316,423
    Principal paid
    $3,577
    Interest paid
    $20,695
    Starting balance
    $320,000
  • Year 2$312,607
    Principal paid
    $3,816
    Interest paid
    $20,455
    Starting balance
    $316,423
  • Year 3$308,535
    Principal paid
    $4,072
    Interest paid
    $20,200
    Starting balance
    $312,607
  • Year 4$304,191
    Principal paid
    $4,345
    Interest paid
    $19,927
    Starting balance
    $308,535
  • Year 5$299,555
    Principal paid
    $4,636
    Interest paid
    $19,636
    Starting balance
    $304,191
  • Year 6$294,609
    Principal paid
    $4,946
    Interest paid
    $19,325
    Starting balance
    $299,555
  • Year 7$289,332
    Principal paid
    $5,277
    Interest paid
    $18,994
    Starting balance
    $294,609
  • Year 8$283,701
    Principal paid
    $5,631
    Interest paid
    $18,641
    Starting balance
    $289,332
  • Year 9$277,694
    Principal paid
    $6,008
    Interest paid
    $18,264
    Starting balance
    $283,701
  • Year 10$271,284
    Principal paid
    $6,410
    Interest paid
    $17,861
    Starting balance
    $277,694
First 10 of 30 years

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Courtesy of Coldwell Banker Apex · (512) 848-0191

Listings courtesy of ACTRIS as distributed by MLS GRID.