About 645 Seneca Rd
Professional photos coming A rare opportunity in sought-after Great Falls! This distinguished residence on prestigious Seneca Road offers timeless character and endless potential. Set on a remarkable lot with almost 3 acres, it is an unrivaled setting. The home boasts extraordinary scale with expansive rooms, stately appointments, and classic hardwood floors. The light-filled sunroom is a true showpiece, and the generous floor plan provides flexibility for modern living. With excellent bones and a solid structure, the home is move-in ready while also presenting a unique price that enables you to remodel and update to your exact vision. A property like this seldom becomes available—an estate of presence and possibility in one of Great Falls’ most desirable locations.
Features of 645 Seneca Rd
| MLS® # | VAFX2264100 |
|---|---|
| Price | $1,400,000 |
| Bedrooms | 5 |
| Bathrooms | 2.50 |
| Full Baths | 2 |
| Half Baths | 1 |
| Square Footage | 4,432 |
| Acres | 2.79 |
| Year Built | 1973 |
| Type | Residential |
| Sub-Type | Detached |
| Style | Dutch Colonial, Colonial, Traditional |
| Status | Active Under Contract |
Community Information
| Address | 645 Seneca Rd |
|---|---|
| Subdivision | TALLY HO |
| City | GREAT FALLS |
| County | FAIRFAX-VA |
| State | VA |
| Zip Code | 22066 |
Amenities
| Amenities | Formal/Separate Dining Room |
|---|---|
| # of Garages | 2 |
| Garages | Garage - Side Entry |
| Is Waterfront | No |
Interior
| Interior Features | Floor Plan-Traditional |
|---|---|
| Appliances | Dishwasher, Disposal, Dryer, Exhaust Fan, Icemaker, Oven/Range-Electric, Refrigerator, Washer, Water Heater |
| Heating | Forced Air |
| Cooling | Central A/C |
| Has Basement | Yes |
| Basement | Walkout Level |
| Fireplace | Yes |
| # of Fireplaces | 1 |
| Fireplaces | Gas/Propane |
| # of Stories | 3 |
| Stories | 3 |
Exterior
| Exterior | Alum/Steel Siding |
|---|---|
| Foundation | Other |
School Information
| District | FAIRFAX COUNTY PUBLIC SCHOOLS |
|---|---|
| Elementary | FORESTVILLE |
| Middle | COOPER |
| High | LANGLEY |
Additional Information
| Date Listed | September 9th, 2025 |
|---|---|
| Days on Market | 8 |
| Zoning | 100 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | RE/MAX Gateway, LLC |
|---|---|
| Contact Info | (703) 652-5777 |