About 640 Diamond Point Drive
Contractor refresh completed and fabulous price improvement! Nestled on 1.87 acres in the coveted community of Emerald Sound, this exceptional lakefront home rests on one of the highest peninsulas of Lake Lewisville, offering sweeping, unobstructed views and picture perfect sunsets paint the sky each evening. Peaceful and private, surrounded by natural beauty that makes lakeside living so special. The breathtaking elevated vantage point and shimmering water views create a sense of serenity that’s hard to match. Crafted with remarkable quality, this home was built to stand the test of time. A 50-year standing seam metal roof, stone exterior, 2x6 exterior walls, firewalls throughout, and total foam insulation ensure lasting strength and exceptional energy efficiency. Comfort flows through every space with hydronic in-floor heating across six zones, a sound-insulated primary suite, and two high-efficiency Swiss fireplaces with heatalators. The home is supported by impressive infrastructure, including fiber optic, CAT-5, and dual coax wiring, solar panels, a 250’ well with pump house, water softener, 1,000-gallon buried propane tank and additional 500-gallon tank. A 3-zone AC system, boiler-fed hot water with dual 50-gallon tanks, add heat to the garage for comfort year-round. Additional features include a 2X12 basement-storm shelter, 3 concealed safe spaces, stone walkway, 30x40 workshop, extra parking, oversized garage with turntable for easy vehicle maneuvering. The grounds are adorned with native Texas plants—beautyberry, vitex, coral honeysuckle, yuccas, rock rose, spring daffodils, bringing seasonal color and charm. Kayak, paddle board or just sit back and breath in the stunning lake views. Experience the charm of this tranquil neighborhood with wildlife sightings, community events, and safe streets for walking, biking, and jogging. A rare opportunity to enjoy lakefront luxury, and tranquility in one of Lake Lewisville’s most beautiful and sought-after settings.
Status Change History
| Date | Details | Status |
|---|---|---|
| Apr 17, 2026 | Status Changed from Pending to Closed | Closed |
| Mar 30, 2026 | Status Changed from Active Under Contract to Pending | Pending |
| Mar 15, 2026 | Status Changed from Active to Active Under Contract | Active Under Contract |
Price Change History
| Date | Details | Price |
|---|---|---|
| Mar 6, 2026 | Price Reduced from $2,000,000 to $1,850,000 | $1,850,000 |
Features of 640 Diamond Point Drive
| MLS® # | 21116490 |
|---|---|
| Price | $1,850,000 |
| Bedrooms | 3 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 5,087 |
| Acres | 1.87 |
| Year Built | 1998 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Style | Contemporary/Modern, Other |
| Status | Closed |
Community Information
| Address | 640 Diamond Point Drive |
|---|---|
| Subdivision | Emerald Sound At Lake Lewisvil |
| City | Oak Point |
| County | Denton |
| State | Texas |
| Zip Code | 75068-2302 |
Amenities
| Utilities | Aerobic Septic, Cable Available, Co-op Water, Electricity Available, Electricity Connected, Gravel/Rock, Propane, Septic, Underground Utilities |
|---|---|
| Features | Fishing, Greenbelt, Lake, Park, Pickle Ball Court |
| # of Garages | 2 |
| Garages | Additional Parking, Boat, Carport, Driveway, Epoxy Flooring, Garage Door Opener, Garage Double Door, Garage Faces Side, Golf Cart Garage, Oversized, RV Access/Parking |
| Is Waterfront | Yes |
| Waterfront | Lake Front |
| Has Pool | No |
Interior
| Interior Features | Built-in Features, Cable TV Available, Central Vacuum, Decorative Lighting, Double Vanity, Eat-in Kitchen, Flat Screen Wiring, Granite Counters, High Speed Internet Available, Kitchen Island, Natural Woodwork, Open Floorplan, Pantry, Sound System Wiring, Vaulted Ceiling(s), Walk-In Closet(s), Wired for Data |
|---|---|
| Appliances | Fuel Tank(s), Irrigation Equipment, Satellite Dish |
| Heating | Radiant Heat Floors |
| Fireplace | Yes |
| # of Fireplaces | 2 |
| Fireplaces | Family Room, Great Room, Wood Burning |
Exterior
| Exterior Features | Attached Grill, Awning(s), Balcony, Gray Water System, Lighting, Outdoor Grill, Private Entrance, Private Yard, RV/Boat Parking, Storm Cellar |
|---|---|
| Roof | Metal |
| Construction | Rock/Stone, Siding |
| Foundation | Slab |
School Information
| District | Denton ISD |
|---|---|
| Elementary | Cross Oaks |
| Middle | Rodriguez |
| High | Ray Braswell |
Additional Information
| Date Listed | December 12th, 2025 |
|---|---|
| Date Sold | April 17th, 2026 |
| Days on Market | 277 |
Listing Details
| Agent | Angel Willeford |
|---|---|
| Office | Ebby Halliday Realtors |
| Contact Info | 972-335-6564 |
