About this home

Welcome to 345 Single Avenue in New Castle, Delaware-a property offering flexibility, convenience, everyday livability, and long-term value in a highly accessible New Castle County location. Whether you are searching for a primary residence, first home, renovation opportunity, or a property you can improve over time, this home provides a strong combination of usable space, outdoor functionality, commuter access, and proximity to major employment and commercial corridors. Inside, the home offers a practical layout with additional space upstairs that may provide potential for an additional bedroom, home office, guest room, playroom, or bonus living area, subject to applicable permitting, egress, and code requirements. This added flexibility gives a future owner the ability to adapt the home as their needs change, whether that means creating more sleeping space, working from home, or simply having additional room for everyday living. The property also features off-street parking, a giant 4 car detached garage, a fenced yard, and generous outdoor space, creating added value for a primary homeowner. The garage provides useful space for parking, storage, tools, hobbies, or a workshop, while the yard offers room for entertaining, pets, gardening, recreation, or future improvements. For buyers who want more usable space than is typically found in many similarly priced homes, 345 Single Avenue offers an appealing opportunity to make the property their own. Location is one of the home's strongest advantages. Within approximately one mile are dozens of restaurants, shops, convenience stores, service businesses, parks, and everyday destinations, while the surrounding five-mile area expands to hundreds of dining, shopping, entertainment, recreation, and service options. Groceries, dining, retail, fitness, healthcare, and other daily necessities are all easily accessible, making the property especially convenient for everyday living. The surrounding employment base is equally impressive. Trade-area data centered around the nearby Collins Park commercial corridor shows hundreds of businesses and thousands of employees within one mile, expanding to thousands of businesses and more than one hundred thousand employees within five miles-giving this location exceptional access to employment, services, and commerce. The broader New Castle and Wilmington area supports jobs across healthcare, banking, education, government, logistics, transportation, retail, construction, hospitality, and professional services, giving residents access to a diverse regional employment market. Commuters will appreciate convenient access to Route 9, US-13, I-295, I-495, I-95, and the Delaware Memorial Bridge, providing straightforward connections throughout northern Delaware and the surrounding region. From 345 Single Avenue, residents can easily reach Downtown Wilmington, Newark, the Christiana employment and retail corridor, Historic New Castle, southern New Jersey, and the greater Philadelphia region. This central location can make commuting, shopping, recreation, and regional travel significantly easier. For someone looking to make this their primary residence, the value extends beyond simply owning a home. The combination of a giant 4 car detached garage, private outdoor space, flexible interior layout, nearby shopping and dining, access to major highways, and proximity to a large employment base makes this a property that can support both everyday convenience and long-term ownership. Buyers have the opportunity to personalize and improve the home over time while building equity in a well-connected New Castle County location. 345 Single Avenue presents a compelling opportunity for buyers searching for a New Castle DE home for sale with a detached garage, fenced yard, additional bedroom potential, flexible living space, convenient access to Wilmington, proximity to I-95 and I-295, and easy access to shopping, dining, employment, and major transportation routes.

Facts and features

Schools

• McCullough (Calvin R. ) Middle School

  middle · 6-8 · 1.1 mi

  1

• New Castle Elementary School

  elementary · K-5 · 1.5 mi

  3

• Leach (John G.) School

  elementary · K-12 · 0.4 mi

• I AM... Leadership and Technical Academy

  elementary · 4-12 · 1.0 mi

• Charter School of New Castle

  elementary · K-8 · 0.5 mi

  5

• St. Peter Catholic School

  elementary · K-8 · 1.4 mi

Price history

• Oct 20, 2026 · Price Changed$200,000
• Sep 30, 2026 · Listed$219,000
• Feb 11, 2012 · Listing Removed$82,000
• Feb 11, 2012 · Listing Removed$84,900
• Feb 6, 2012 · Listing Removed$174,900
• Apr 20, 2008 · Listed$174,900
• Nov 11, 2002 · Listed$84,900
• Apr 15, 2002 · Listed$82,000

Tax history

• 2025$4,882 tax · $285,400 assessed
• 2024$3,924 tax · $285,400 assessed
• 2023$2,924 tax · $32,300 assessed
• 2022$1,050 tax · $32,300 assessed
• 2021$1,049 tax · $32,300 assessed
• 2020$1,056 tax · $32,300 assessed
• 2019$2,152 tax · $32,300 assessed
• 2018$6,155 tax · $32,300 assessed

Home value

$223,100

• Cotality$223,100
• Collateral Analytics$290,000
• Quantarium$208,787

Where it is