Gorgeous recent construction in Round Rock! Built in 2015, this single-story home has an open floor plan and just the right amount of space. NO CARPET! Wood flooring, with tile in wet areas. Kitchen is completely open to the living area, and has plenty of cabinets and counter space, plus a breakfast bar. Wonderful screened-in porch, perfect for gardening or pets. And a lovely oversized walk-in shower in the master bathroom. Fantastic Round Rock schools, and close to outlet mall, IKEA, and highway. Restrictions: Yes
Single-familyProperty Type
2015Year Built
8,319 sq ftLot Size
$219Est. Price/Sq.Ft.
2 car garageParking
Listed by Laura McGonigal• Keller Williams Realty Lone St
Bought with Scott McCord• Berkshire Hathaway TX Realty
This house is open and has loads of charm and natural light. Adorable one story spacious plan features a huge great room open to casual dining area and kitchen with granite counters and 42" cabinets. Owner's retreat with super shower, double vanities and large walk in closet! Wood and tile flooring along with large covered patio are featured in this nearly new construction home! Low taxes and HOA dues make this 1 year old home very easy to get into. Please use CSS to schedule and no showings before 1 pmRestrictions: Yes
Unlock MLS #5030190
Dec 29, 2015
Sold
*
Dec 26, 2015
Pending
—
Aug 26, 2015
Pending
—
Jun 22, 2015
Listed
$219,125
$151/sq ft
CastleRock Communities Colorado plan with A Elevation ready in November just in time for the holidays!! Adorable one story spacious plan features a huge great room open to casual dining area and kitchen with granite counters and 42" cabinets. Owner's retreat with super shower, double vanities and large walk in closet! Wood and tile flooring along with large covered patio are featured in this new construction home!Restrictions: Yes
Year
Property tax
Land + Additions
Assessment*
2026
$5,765 (+0.7%)
$74,500 + $245,880
$320,380
2025
$5,725 (+3.1%)
$75,900 + $242,268
$318,168
2024
$5,551 (+1.9%)
$80,000 + $233,364
$313,364
2023
$5,449 (+1.7%)
2022
$5,356 (−0.4%)
2021
$5,375 (+2.6%)
2020
$5,239 (+2.1%)
$57,084 + $176,311
$233,395
2019
$5,131 (−4.7%)
$52,200 + $175,076
$227,276
2018
$5,381 (+12.9%)
$42,900 + $168,941
$211,841
2016
$4,767 (+666.4%)
$42,900 + $168,941
$211,841
2015
$622 (+12.5%)
$42,900 + $159,479
$202,379
2014
$553 (+266.6%)
$23,532
2012
$151 (+2.1%)
$4,303
2011
$148 (−72.7%)
2010
$542
2009
$542
Tax history for 3637 Rams Horn Way
Year
Property tax
Land + Additions
Assessment*
2026
$5,765 (+0.7%)
$74,500 + $245,880
$320,380
2025
$5,725 (+3.1%)
$75,900 + $242,268
$318,168
2024
$5,551 (+1.9%)
$80,000 + $233,364
$313,364
2023
$5,449 (+1.7%)
2022
$5,356 (−0.4%)
2021
$5,375 (+2.6%)
2020
$5,239 (+2.1%)
$57,084 + $176,311
$233,395
2019
$5,131 (−4.7%)
$52,200 + $175,076
$227,276
2018
$5,381 (+12.9%)
$42,900 + $168,941
$211,841
2016
$4,767 (+666.4%)
$42,900 + $168,941
$211,841
2015
$622 (+12.5%)
$42,900 + $159,479
$202,379
2014
$553 (+266.6%)
$23,532
2012
$151 (+2.1%)
$4,303
2011
$148 (−72.7%)
2010
$542
2009
$542
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
—
Baths
2
Stories
—
Lot width
—
Lot depth
—
Lot size
8,303 Sq. Ft.
Year renovated
2015
Sq. Ft.
1,447
Year built
2015
Style
Single Family Residential
County
Williamson County
APN
R478873
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 9, 2026.
SF2
Single-Family - Standard Lot District
To establish and preserve areas of low intensity land use primarily devoted to traditional single-family residential development.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Single unit
Fire house
Police station
Park & open space
Property details
Parking
Garage/Carport Information
Has Garage
# of Garage Spaces: 2
Parking
Features: Attached, Garage, Garage Door Opener
# of Covered Spaces: 2
Interior
Virtual Tour
Bedroom Information
# of Main Level Bedrooms: 3
Bathroom Information
# of Full Bathrooms: 2
Room 1 Information
Workshop
Room 2 Information
Family Room
Room 3 Information
Laundry
Room 4 Information
Kitchen
Room 5 Information
Dining Room
Room 6 Information
Primary Bedroom
Room 7 Information
Primary Bathroom
Room 8 Information
Screened Porch
Equipment
Appliances: Dishwasher, Exhaust Fan, Free-Standing Range, Disposal, Gas Water Heater, Microwave, Refrigerator, Water Softener Owned
Interior Features
Window Features: Window Treatments
Unfurnished
Flooring: Tile, Wood
Other Features: Breakfast Bar, High Ceilings, In-Law Floorplan, Main Level Primary, Recessed Lighting, Walk-In Closet(s)
Exterior
Building Information
Stories: 1
Roof Details: Composition
Construction Details: Brick Veneer, HardiPlank Type, Masonry
Builder Name: Castlerock
Exterior Features
Exterior Features: Rain Gutters
Patio And Porch Features: Covered, Patio, Porch, Screened
Security Features: Smoke Detector(s)
Fencing: Fenced, Wood
Lot Information
Lot Size Area: 0.191
Lot Size Acres: 0.191
Lot Features: Sloped Down, Trees Small Size
Property Information
Foundation Details: Slab
Resale
Financial
Tax Information
Tax Year: 2019
Rental Information
Pets Allowed Details: No
Utilities
Utility Information
Utilities: Electricity Available, Natural Gas Available
Sewer: Public Sewer
Water Source: Public
Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Central, Natural Gas
Location
HOA Information
Has Home Owners Association
Association Name: Eagle Ridge HOA
Association Fee: $178
Annually
Association Fee Includes: Common Areas
Community Information
Community Features: Common Grounds/Area
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,447
Stories: —
Lot Size: 8,303 square feet
Style: Single Family Residential
Year Built: 2015
Year Renovated: 2015
County: Williamson County
APN: R478873
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
K - 12
Preschool & daycare
Caldwell Heights Elementary School
Public PreK-5 • Assigned • 0.8mi
6/10
Hopewell Middle School
Public 6-8 • Assigned • 1.0mi
6/10
Stony Point High School
Public 9-12 • Assigned • 2.0mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
4/10 Fire Factor
0.93% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 108° expected this year, 24 days in 30 years
6/10 Wind Factor
76% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Round Rock, TX • 78665
Average low and high temperatures (°F)
59°
39°
70°
47°
80°
57°
81°
63°
86°
67°
92°
75°
94°
76°
96°
75°
92°
69°
87°
63°
77°
55°
68°
48°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.5 hours in
June and 5 hours in December, which is comparable to the
U.S. average for solar exposure.
9.5 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$302,000 – $366,000
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