New Homes for Sale in New Castle, DE
Compare every new construction community in New Castle — prices, floor plans, school districts and quick move-in homes — then schedule a tour with the builder.
- Communities
- 1
- Home builders
- 1
- Floor plans
- 1
- Starting from
- $383k
- Typical start
- $383k
All 1 new home communities in New Castle
Quick move-in new homes in New Castle
Built or nearly built — move in within weeks, not months.
$383k
3 bd · 2 ba · 2,278 sqft
567 Arrowgrass Lane
Riverbend | Active Adult 55+ · Lennar
$398k
3 bd · 2 ba · 2,278 sqft
584 Arrowgrass Lane
Riverbend | Active Adult 55+ · Lennar
$403k
3 bd · 2 ba · 2,278 sqft
566 Arrowgrass Lane
Riverbend | Active Adult 55+ · Lennar
$421k
3 bd · 2 ba · 2,278 sqft
569 Arrowgrass Lane
Riverbend | Active Adult 55+ · Lennar
$470k
3 bd · 2 ba · 2,278 sqft
625 Arrowgrass Lane
Riverbend | Active Adult 55+ · Lennar
Real estate agents in New Castle →
Tour communities with a buyer's agent — usually paid by the builder.
Custom home builders →
Have land or want something one of a kind? Builders who build on your lot.
Mortgage lenders →
Get pre-approved before you tour — and compare against the builder's lender.
Real estate law →
Builder contracts, HOA rules, warranties and closing — know your rights.
New homes in New Castle: common questions
How many new home communities are in New Castle?+
There are 1 new construction communities selling or coming soon in New Castle, with 1 floor plans from 1 home builder.
How much do new homes cost in New Castle?+
New homes in New Castle start from $383k, and the typical community starts around $383k. The lowest starting price right now is from Lennar.
Which home builders build in New Castle?+
Lennar (1).
Are there move-in ready new homes in New Castle?+
Yes. Builders list quick move-in homes that are finished or nearly finished — right now from $383k. You can often close in 30 to 60 days.
Do I need a real estate agent to buy a new construction home?+
You don't have to, but a buyer's agent can tour communities with you, compare builders and negotiate incentives — and the builder usually pays the agent's commission. Bring your agent on your first visit, since many builders require it.