About 3101 Southwestern Boulevard
Formerly Heidelberg Castle, this magnificent 70 × 160 corner lot at 3101 Southwestern Blvd presents a rare opportunity to build a new family stronghold in the heart of University Park. This prominent lot offers exceptional visibility and presence along one of the area’s most prestigious streets. With generous frontage and a prime corner location, the property provides a blank canvas for a new custom-designed home. Located within the coveted Highland Park Independent School District and zoned for the award-winning Boone Elementary School, this rare parcel combines an unparalleled location with the freedom to create a one-of-a-kind residence. Walk or drive to the restaurants and shops of Snider Plaza, including Tom Thumb, Bubba’s Cooks Country, and the nearby campus of Southern Methodist University. Contact the listing agent directly to schedule a private property tour.
Status Change History
| Date | Details | Status |
|---|---|---|
| Apr 8, 2026 | Status Changed from Pending to Closed | Closed |
| Mar 20, 2026 | Status Changed from Active to Pending | Pending |
Features of 3101 Southwestern Boulevard
| MLS® # | 21205436 |
|---|---|
| Price | $2,249,000 |
| Bedrooms | 3 |
| Bathrooms | 2.10 |
| Full Baths | 2 |
| Half Baths | 1 |
| Square Footage | 3,140 |
| Acres | 0.26 |
| Year Built | 1941 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Closed |
Community Information
| Address | 3101 Southwestern Boulevard |
|---|---|
| Subdivision | Caruth Hills |
| City | University Park |
| County | Dallas |
| State | Texas |
| Zip Code | 75225-7728 |
Amenities
| Utilities | Alley, City Sewer, City Water, Curbs |
|---|---|
| # of Garages | 2 |
| Garages | Garage |
| Is Waterfront | No |
| Has Pool | No |
Interior
| Interior Features | Walk-In Closet(s) |
|---|---|
| Fireplace | Yes |
| # of Fireplaces | 1 |
| Fireplaces | Other |
School Information
| District | Highland Park ISD |
|---|---|
| Elementary | Michael M Boone |
| Middle | Highland Park |
| High | Highland Park |
Additional Information
| Date Listed | March 12th, 2026 |
|---|---|
| Date Sold | April 7th, 2026 |
| Days on Market | 187 |
Listing Details
| Agent | Ian Schendle |
|---|---|
| Office | Briggs Freeman Sotheby's Int'l |
| Contact Info | 214-435-9635 |