ActiveMLS #6350195
4166 Kingsley Ave, Round Rock TX 78681
Round Rock, TX 78681 · Highlands at Mayfield Ranch
Single Family Residence for sale in Highlands at Mayfield Ranch
$550,000
$474,949
4Bedrooms
3 full / 1 halfBathrooms
2,950Square Ft
0.14Acres
2Garage
2018Year Built
Overview
Property Description
$5000 Buyer concession and Grant available for this one of a kind house in Mayfield Ranch. Contact the listing agent for additional information, eligibility requirements, and program details. Located in the desirable Highlands at Mayfield Ranch and zoned for Wolf Ranch Elementary, this 4-bedroom, 3.5-bath home with a dedicated office offers green space directly across the street and convenient access to Williamson County Regional Park, shopping, dining, and major roadways. The open-concept main level features high ceilings, wood-look tile flooring, and a spacious kitchen with quartz countertops, stainless steel appliances, and a large center island. The primary suite is located downstairs, while upstairs offers three additional bedrooms, two full bathrooms, and a large game room. Enjoy the covered back patio and grassy backyard, perfect for relaxing or entertaining.
Financial Info
- Price
- $474,949
- $ / Sqft
- $161
- HOA
- Yes - Mandatory / $150 / Quarterly
- HOA Name
- Highlands at Mayfield Ranch
- HOA Includes
- Common Area Maintenance
- Tax Rate
- 2.0663%
- Est. Taxes
- $11,625
- Tax Year
- 2026
- Exemptions
- None
Legal Info
- Address
- 4166 Kingsley Ave
- County
- Williamson
- City
- Round Rock
- State
- TX
- Zip
- 78681
- Subdivision
- Highlands at Mayfield Ranch
- Legal Description
- S11579 - HIGHLANDS AT MAYFIELD RANCH SEC 4B, BLOCK H, LOT 19
- Parcel
- 2054104B0H0019
Interior Features
- Floor
- Carpet, Tile
- Num Living
- 2
- Dining
- 1
- Kitchen
- Breakfast Bar, Kitchen Island, Pantry
- Appliances
- Dishwasher, Microwave, Free-Standing Gas Range, Stainless Steel Appliance(s)
- Laundry
- Laundry Room, Main Level
- Master Bed
- Double Vanity, Primary Bedroom on Main, Walk-In Closet(s)
- Master Main
- Yes
- Interior Features
- Breakfast Bar, Ceiling Fan(s), High Ceilings, Quartz Counters, Double Vanity, Electric Dryer Hookup, Entrance Foyer, Interior Steps, Kitchen Island, Multiple Living Areas, Open Floorplan, Pantry, Primary Bedroom on Main, Recessed Lighting, Study/Home Office, Walk-In Closet(s), Washer Hookup, Smoke Detector(s), Blinds
General Info
- Beds
- 4 Total / 1 Main Level / 3 Other Level
- Full / Half Baths
- 3 / 1
- Prop Type
- Residential
- Property Type
- Single Family Residence
- Stories
- 2
- Year Built
- 2018 / Resale
- Square Feet
- 2,950 / Public Records
- Garages
- 2
- Garage Desc
- Attached, Door-Single, Driveway, Garage Faces Front
- Foundation
- Slab
- Roof
- Composition, Shingle
- Construction
- HardiPlank Type, Stone, Stucco
- Acres
- 0.14
- Lot Description
- Back Yard, Front Yard, Interior Lot, Landscaped, Views
- Restrictions
- Deed Restrictions
- Flood Plain
- No
- View
- Park/Greenbelt
- Water Access
- No
- Waterfront
- No
- Area
- GTW
Utility Info
- Water
- Municipal Utility District (MUD)
- Sewer
- Municipal Utility District (MUD)
- Utilities
- Cable Available, Electricity Connected, Natural Gas Connected, Sewer Available, Water Available
- Heat
- Central, Electric, Natural Gas
- A C
- Ceiling Fan(s), Central Air
Exterior Features
- Fence
- Privacy, Wood
- Exterior Features
- Private Yard, Covered, Patio
- Pool On Property
- No
- Area Amenities
- Common Grounds, Curbs, Park, Picnic Area, Playground, Pool, Sidewalks
Rooms
Rooms5 rooms
Main level
- Primary Bedroom
Ceiling Fan(s)
- Kitchen
Breakfast Bar, Center Island, Quartz Counters, High Ceilings, Open to Family Room, Pantry, Recessed Lighting
- Office
- Primary Bathroom
Dual Vanity, Walk-in Shower
Second level
- Game Room
Price history
Days on market
−$75,051 (−13.6%)
$550,000 → $474,949
7
Price reductions
Active
Since Nov 5, 2026
Price trend
List priceMay 2026 → Nov 2026
Property history12 events
| Date | Event | Price | Change |
|---|---|---|---|
| Nov 5, 2026 | Back On Market | — | |
| Nov 5, 2026 | Price Decrease | $474,949−$41 (−0%) | −$41 (−0%) |
| Nov 5, 2026 | Price Decrease | $474,990−$9 (−0%) | −$9 (−0%) |
| Nov 1, 2026 | Hold | — | |
| Oct 24, 2026 | Price Decrease | $474,999−$5,001 (−1%) | −$5,001 (−1%) |
| Sep 2, 2026 | Price Decrease | $480,000−$18,000 (−3.6%) | −$18,000 (−3.6%) |
| Sep 2, 2026 | Back On Market | — | |
| Aug 28, 2026 | Active Under Contract | — | |
| Aug 10, 2026 | Price Decrease | $498,000−$41,000 (−7.6%) | −$41,000 (−7.6%) |
| Aug 3, 2026 | Price Decrease | $539,000−$6,000 (−1.1%) | −$6,000 (−1.1%) |
| Jul 27, 2026 | Price Decrease | $545,000−$5,000 (−0.9%) | −$5,000 (−0.9%) |
| Jul 17, 2026 | New Listing | — |
Taxes
General Information
- Legal
- S11579 - HIGHLANDS AT MAYFIELD RANCH SEC 4B, BLOCK H, Lot 19
- Geo ID
- 2054104B0H0019
Exemptions
- Exemption Type
- None on record
Taxing Units
- Detail
- Not provided by this county source
Tax Summary
- MLS estimated annual taxes
- $11,625
- MLS tax year
- 2026
Appraisal Values
| Year | Land | Improvements | Market | Assessed |
|---|---|---|---|---|
| 2026 | $109,000 | $441,755 | $550,755 | $550,755 |
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
List price $474,949
Down paymentStays 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
$3,767 / mo
20% down · 6.50% interest · 30-year fixed
Estimated monthly payment $3,767
- Principal & interest
- $2,402
- Property taxes
- $969
- Homeowners insurance
- $396
*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 | $379,959 | $4,247 | $24,572 | $375,712 | |
| 2 | $375,712 | $4,531 | $24,288 | $371,181 | |
| 3 | $371,181 | $4,835 | $23,984 | $366,346 | |
| 4 | $366,346 | $5,159 | $23,661 | $361,188 | |
| 5 | $361,188 | $5,504 | $23,315 | $355,684 | |
| 6 | $355,684 | $5,873 | $22,947 | $349,811 | |
| 7 | $349,811 | $6,266 | $22,553 | $343,545 | |
| 8 | $343,545 | $6,686 | $22,134 | $336,859 | |
| 9 | $336,859 | $7,133 | $21,686 | $329,726 | |
| 10 | $329,726 | $7,611 | $21,208 | $322,115 |
- Year 1$375,712
- Principal paid
- $4,247
- Interest paid
- $24,572
- Starting balance
- $379,959
- Year 2$371,181
- Principal paid
- $4,531
- Interest paid
- $24,288
- Starting balance
- $375,712
- Year 3$366,346
- Principal paid
- $4,835
- Interest paid
- $23,984
- Starting balance
- $371,181
- Year 4$361,188
- Principal paid
- $5,159
- Interest paid
- $23,661
- Starting balance
- $366,346
- Year 5$355,684
- Principal paid
- $5,504
- Interest paid
- $23,315
- Starting balance
- $361,188
- Year 6$349,811
- Principal paid
- $5,873
- Interest paid
- $22,947
- Starting balance
- $355,684
- Year 7$343,545
- Principal paid
- $6,266
- Interest paid
- $22,553
- Starting balance
- $349,811
- Year 8$336,859
- Principal paid
- $6,686
- Interest paid
- $22,134
- Starting balance
- $343,545
- Year 9$329,726
- Principal paid
- $7,133
- Interest paid
- $21,686
- Starting balance
- $336,859
- Year 10$322,115
- Principal paid
- $7,611
- Interest paid
- $21,208
- Starting balance
- $329,726
First 10 of 30 years
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Courtesy of Compass RE Texas, LLC · (512) 575-3644
Listings courtesy of ACTRIS as distributed by MLS GRID.