About 48 State Street
The Nathaniel Hall House (c. 1770) offers the perfect canvas for restoration to a prestigious single-family residence while also offering multi-generational potential. Situated ONLY 6 HOUSES from the quintessential Guilford Green and rich in architectural evolution, the main home started in the late colonial era with a significant 1810 addition introducing the elegant Federal-style details that give the home its current distinguished presence. The interior showcases period grandeur with wide-plank flooring, custom-built ins and 3 unused eighteenth-century fireplaces. Formerly utilized as a professional office, the main house is perfectly poised for a restoration to its original single-family glory. The 2nd floor currently serves as a leased apartment, providing immediate rental income or a flexible footprint for a future primary suite and additional bedrooms subject to town approvals. Enhancing the property's versatility is the detached "Barn"--a separate 2BR residence with a storage garage. This space offers substantial value as a private in-law suite, guest house, or rental. Current tenants of the apartments are eager to stay with leases in place through next year. Set on a generous .38-acre lot the property features a spacious parking area that offers flexibility to be reimagined as a landscaped retreat or outdoor entertaining space. This is a once in a generation
Features of 48 State Street
| MLS® # | 24169485 |
|---|---|
| Price | $1,000,000 |
| Bedrooms | 4 |
| Bathrooms | 3/1 |
| Full Baths | 3 |
| Half Baths | 1 |
| Square Footage | 3,402 |
| Acres | 0.38 |
| Type | Single Family For Sale |
| Style | Colonial, Saltbox |
| Status | Under Contract |
Community Information
| Address | 48 State Street |
|---|---|
| Area | N/A |
| City | Guilford |
| County | New Haven |
| State | Connecticut |
| Zip Code | 06437 |
Amenities
| Parking | Attached Garage |
|---|---|
| Garage Spaces | 1 |
| Is Waterfront | No |
| Waterfront | Not Applicable |
| Has Pool | No |
Interior
| Appliances | Electric Range, Refrigerator, Dishwasher, Washer, Dryer |
|---|---|
| Heating | Baseboard, Hot Air, Electric, Oil |
| Cooling | None |
| Fireplace | Yes |
| # of Fireplaces | 3 |
Exterior
| Exterior | Clapboard, Vertical Siding |
|---|---|
| Lot Description | Dry, Level Lot |
| Roof | Asphalt Shingle |
| Foundation | Concrete, Stone |
School Information
| Elementary | Per Board of Ed |
|---|---|
| High | Guilford |
Additional Information
| Date Listed | April 24th, 2026 |
|---|---|
| Days on Market | 26 |
| Zoning | R-1 |
| RE / Bank Owned | No |

