About 437 Haynsworth Street, Sumter, South Carolina, 29150
A true in-town estate offering nearly two acres of land, a stately 1940s Colonial residence, and a fully separate carriage house apartment; all in the heart of Sumter. Homes with this level of space, privacy, and flexibility within the city are rarely available. The main residence spans over 4,200 square feet and includes 4 bedrooms and 5 bathrooms, featuring hardwood floors throughout, abundant natural light, built-ins, and classic room proportions. Multiple living spaces accommodate both everyday living and formal entertaining, including a main-level primary suite, formal living and dining rooms, family room, and private office. Recent improvements enhance comfort and efficiency, including a new HVAC package unit, a recently installed whole-house tankless water heater, and an upgraded KitchenAid double oven, blending modern convenience with the home’s timeless character.A defining feature of the property is the detached two-story carriage house, offering a one-bedroom apartment above a heated and cooled workshop and garage. This space is well suited for extended family, multigenerational living, long-term guests, a private office, or a studio retreat, providing true separation while remaining on the same grounds.Mature trees, expansive lawn space, and additional parking reinforce the estate setting and sense of privacy rarely found. This property presents a unique opportunity to combine land, flexibility, and a distinguished residence in one of Sumter’s most established city locations. Disclaimer: CMLS has not reviewed and, therefore, does not endorse vendors who may appear in listings.
Great Room: Bookcase, Floors-Hardwood, Molding, Ceilings-High (over 9 Ft)
Formal Dinning Room: Bay Window, Built-ins, Floors-Hardwood, Ceilings-High (over 9 Ft), Butlers Pantry
Other Room : In Law Suite, Library, Office
Master Bedroom : Closet-His & Her, Bath-Private, Closet-Walk in, Ceilings-High (over 9 Ft), Built-ins, Closet-Private, Floors-Hardwood, Spa/Multiple Head Shower, Floors - Tile
2nd Bedroom : Bay Window, Bath-Private, Tub-Shower, Ceilings-High (over 9 Ft), Ceiling Fan, Floors-Hardwood
3rd Bedroom : Bath-Private, Ceilings-High (over 9 Ft), Built-ins, Ceiling Fan, Closet-Private, Floors-Hardwood, Floors-Luxury Vinyl Plank
4th Bedroom : Bath-Private, Closet-Walk in, Built-ins, Ceiling Fan, Floors-Hardwood
5th Bedroom : Bath-Private, Tub-Shower, Ceiling Fan
Kitchen : Eat In, Floors-Hardwood, Island, Pantry, Counter Tops-Solid Surfac, Backsplash-Other, Recessed Lights
Range: Built-in, Convection, Double Oven, Self Clean, Island Cooktop
Water : Public
Sewer/Septic : Public
Total Number of Parking Garage Spaces : 2
Total Number of Parking Spaces : 6
Garage : Garage Attached, Rear Entry
Fencing : Chain Link, Privacy Fence, Rear Only-Chain Link
Exterior : Guest House, Patio, Shed, Sprinkler, Workshop, Gutters - Full, Front Porch - Covered, Back Porch - Uncovered
Location : Corner
Road Type : Paved
Architectural Style : Colonial
Equipment: Dishwasher, Disposal, Stove Exhaust Vented Exte, Tankless H20
Cooling : Central, Gas Pac, Zoned, Multiple Units
Heating : Baseboard, Central, Electric, Gas 1st Lvl, Gas Pac, Propane, Zoned, Multiple Units
Foundation : Crawl Space
Interior Features : Attic Storage, Garage Opener, Security System-Owned, Attic Pull-Down Access, Attic Access, Humidifier
Fireplace Features : Gas Log-Natural
Basement : Yes Basement
Fireplace(s) Number : 1
Laundry : Utility Room, Unheated Space
Miscellaneous : Cable, Cable TV Available, Built-ins, Sidewalk Community
Great Room: Bookcase, Floors-Hardwood, Molding, Ceilings-High (over 9 Ft)
Formal Dinning Room: Bay Window, Built-ins, Floors-Hardwood, Ceilings-High (over 9 Ft), Butlers Pantry
Other Room : In Law Suite, Library, Office
Master Bedroom : Closet-His & Her, Bath-Private, Closet-Walk in, Ceilings-High (over 9 Ft), Built-ins, Closet-Private, Floors-Hardwood, Spa/Multiple Head Shower, Floors - Tile
2nd Bedroom : Bay Window, Bath-Private, Tub-Shower, Ceilings-High (over 9 Ft), Ceiling Fan, Floors-Hardwood
3rd Bedroom : Bath-Private, Ceilings-High (over 9 Ft), Built-ins, Ceiling Fan, Closet-Private, Floors-Hardwood, Floors-Luxury Vinyl Plank
4th Bedroom : Bath-Private, Closet-Walk in, Built-ins, Ceiling Fan, Floors-Hardwood
5th Bedroom : Bath-Private, Tub-Shower, Ceiling Fan
Kitchen : Eat In, Floors-Hardwood, Island, Pantry, Counter Tops-Solid Surfac, Backsplash-Other, Recessed Lights
Range: Built-in, Convection, Double Oven, Self Clean, Island Cooktop
Water : Public
Sewer/Septic : Public
Total Number of Parking Garage Spaces : 2
Total Number of Parking Spaces : 6
Garage : Garage Attached, Rear Entry
Fencing : Chain Link, Privacy Fence, Rear Only-Chain Link
Exterior : Guest House, Patio, Shed, Sprinkler, Workshop, Gutters - Full, Front Porch - Covered, Back Porch - Uncovered
Location : Corner
Road Type : Paved
Architectural Style : Colonial
Equipment: Dishwasher, Disposal, Stove Exhaust Vented Exte, Tankless H20
Cooling : Central, Gas Pac, Zoned, Multiple Units
Heating : Baseboard, Central, Electric, Gas 1st Lvl, Gas Pac, Propane, Zoned, Multiple Units
Foundation : Crawl Space
Interior Features : Attic Storage, Garage Opener, Security System-Owned, Attic Pull-Down Access, Attic Access, Humidifier
Fireplace Features : Gas Log-Natural
Basement : Yes Basement
Fireplace(s) Number : 1
Laundry : Utility Room, Unheated Space
Miscellaneous : Cable, Cable TV Available, Built-ins, Sidewalk Community

Street Address: 437 Haynsworth Street
City: Sumter
State: South Carolina
Postal Code: 29150
County: Sumter
Directions: Turn right onto Patriot Pkwy, Road name changes to SC-380 / S Wise Dr, keep straight to get onto S Wise Dr, turn right onto N Guignard Dr, turn right onto US-521 S / N Guignard Dr, turn left onto Haynsworth St and Arrive at Haynsworth St on the left.

Property Information :
Listing Status: Active
Size: 5,092 Sqft
Lot Size: 1.90 Acres
MLS #: 622839
Bedrooms: 4 bd
Bathrooms: 4.5 ba
Price: $599,000
Construction Status: Built in 1940
Last Modified : Dec 16 2025 3:42AM

Courtesy of: Eugene Chestnutt, United Real Estate SC (MLS# REGA01)
Source MLS: ConsolidatedMLS