




421 Rolling Hills Rd, Blanco, TX, 78606
About This Home
Rolling Hills Lake Estate is a rare Hill Country offering in Blanco, Texas, defined by water, privacy, and expanded acreage. Set on approximately 25± acres and centered around a stunning 3-acre private lake, this luxury estate offers a unique opportunity to own a larger Texas Hill Country retreat with added space and flexibility, just minutes from Blanco and convenient to both San Antonio and Austin. The main residence is designed for seamless indoor-outdoor living, featuring expansive glass doors that open to an infinity-edge pool overlooking the water. The layout is both functional and intentional, with dual primary suites and a central living space ideal for gathering. Additional improvements include a beautifully constructed log residence and two separate guest cabins, offering space for extended family or visitors while maintaining privacy across the property. A fully built-out shop with office space and a gym enhances the property’s versatility and livability. An expansive secondary workshop greates additional opportunity for business use or hobby space. With expanded acreage, the property offers increased privacy, additional building opportunities, and a larger Hill Country footprint surrounding the lake. The 3-acre lake remains the focal point, creating scenic views and a setting that is both peaceful and increasingly difficult to find. Rolling Hills Lake Estate delivers a rare combination of luxury estate living, acreage, and water in the heart of the Texas Hill Country.
Getting Around
Schools
Construction
Condition
- Property condition: Resale
- Year built: 2017
Materials
- Foundation: Slab
- Roof: Metal, Shingle, See Remarks
Type & Style
- Home type: SingleFamily
- Property subType: Farm
Interior
Appliances
- Appliances included: See Remarks
Bedrooms & Bathrooms
- Bedrooms: 2
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
- Main level bedrooms: 2
Features
- See Remarks
- Window features: See Remarks
- Flooring: Concrete,Vinyl,Wood
- Number of fireplaces: 1
- Fireplace features: Gas,Propane,Wood Burning
Heating & Cooling
- Heating features: Central
- Cooling features: Central Air
Interior Area
- Total interior livable area: 2,571 sqft
Property
Accessibility
- Accessibility features: See Remarks
Details
- Parcel number: 6612
- Special condition: Standard
Features
- Levels: One
- Stories: 1
- Patio & porch: Front Porch,Patio,Rear Porch,Side Porch
- Exterior features: See Remarks
- Fencing: Perimeter
- Has view: Yes
- View description: Hill Country,Pond,Pool,Rural,Trees/Woods
- Has water view: Yes
- Water view: Pond
- Waterfront features: Pond
- Horses can be raised: Yes
Lot
- Lot size: 25.65 Acres
- Features: Landscaped,Private,Trees-Heavy
Parking
- Parking features: Attached Carport,Detached Carport
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Hail
- Inland Flooding
- Lightning
- Strong Wind
- Tornado
- Winter Weather
- Cold Wave
- Drought
- Heat Wave
- Wildfire
How This Home’s Risks Compare
FEMA Declared Disasters Across Texas Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $19,664 | $235,968 |
| Home Insurance * | $1,618 | $19,416 |
| Property Taxes | $3,305 | $39,660 |
| Electricity | $282 | $3,387 |
| Total | $24,869 | $298,428 |
Income You'd Need if You Spent...
Texas FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-04-16 | Listed for sale | $3,989,000 |
For Sale by Agent
