LEWISVILLE NEIGHBORHOODS CASTLE HILLS
Castle Hills Apartments
In short
Castle Hills is a 2,900-acre master-planned community on the east side of Lewisville, between Carrollton and The Colony, with SH 121 along its northern edge. Its first residents arrived in 1998, and Lewisville annexed it in November 2021. It is in Lewisville ISD. The search is free; the community pays us.
Where it is
Castle Hills fills the east side of Lewisville. Carrollton wraps around its southern and eastern sides, and The Colony lies to the northeast.
SH 121, here the Sam Rayburn Tollway, runs along its northern edge from southwest to northeast. Windhaven Parkway crosses the community in the same direction, south of the tollway, and Parker Road, also FM 544, crosses its southern part. Many streets take their names from the King Arthur legend, among them King Arthur Boulevard and Lady of the Lake Boulevard.
ZIP code: 75056
Sources, checked October 2026: U.S. Census Bureau, TIGER/Line city limits and streets (2026).
What is here
Castle Hills was planned as a whole by one developer, Bright Realty: about 2,900 acres and more than 4,300 homes. The first residents moved in in 1998.
In November 2021, Lewisville completed its annexation of the development, which lay northeast of the city, adding almost 3,000 acres to Lewisville.
Two mixed-use areas are part of the plan: The Realm at Castle Hills, on 324 acres, and Crown Centre, on 140 acres, for shops, restaurants, offices and homes. The community also has its own golf course, The Lakes, and a retail center, Castle Hills Village Shops.
Sources, checked October 2026: Bright Realty, castlehills.com; Wikipedia, “Lewisville, Texas”.
Getting around
There is no rail station in Castle Hills. To the southwest, the DCTA A-train stops at Hebron station, which opened on June 18, 2011, with 406 parking spaces. From there trains run north to Denton and south to Trinity Mills in Carrollton, where you can change to the DART Green Line.
By car, SH 121 heads southwest to I-35E, which it meets at the southeastern edge of Lewisville, and northeast toward Plano and Frisco. To the east, Josey Lane runs south through Carrollton.
Sources, checked October 2026: Wikipedia, “Hebron station” and “Lewisville, Texas”; U.S. Census Bureau, TIGER/Line streets (2026).
Apartments in Castle Hills right now
Listed rents among the 4 communities we track in Castle Hills, checked October 9, 2026. Most homes fall inside the range shown.
- Studio: most listed rents $1,259–$1,369 · typical size 608 sq ft
- 1 bedroom: most listed rents $1,398–$1,626 · typical size 771 sq ft
- 2 bedrooms: most listed rents $1,917–$2,370 · typical size 1,163 sq ft
- 3 bedrooms: most listed rents $2,863–$3,095 · typical size 1,625 sq ft
Current specials
- Discovery at the Realm: 11 weeks free on a 12-month lease + a same-day offer (listed October 9, 2026)
- Tapestry at The Realm: 2 months free on a 12-month lease (listed October 9, 2026)
- Olivian at the Realm: 6 weeks free on a 12-month lease (listed October 9, 2026)
Apartment complexes in Castle Hills
Discovery at the Realm
built 2016 studio to 3 bedrooms
from $1,287 a month (listed October 9, 2026)
11 weeks free on a 12-month lease + a same-day offer
Ask us first
Olivian at the Realm
built 2021 1 to 3 bedrooms
from $1,395 a month (listed October 9, 2026)
6 weeks free on a 12-month lease
Ask us first
Tapestry at The Realm
built 2024 studio to 2 bedrooms
from $1,176 a month (listed October 9, 2026)
2 months free on a 12-month lease
Ask us first
Rose Hill
built 2015 1 to 3 bedrooms
from $1,080 a month (listed October 9, 2026)
Ask us first
Rents and specials change often. These figures come down 30 days after the date shown. If that date is more than 30 days old, contact us for today’s price and special.
Getting to work from Castle Hills
Times from Castle Hills Drive. Drive times without traffic, checked October 2026; rush hour adds time. Along here SH 121 is a toll road, so for each address on your list we time both the tollway and a free route.
| To | Drive | Train or transit |
|---|---|---|
| Legacy West, Plano | 11 min | Maps |
| DFW Airport | 23 min | Maps |
| Downtown Dallas | 34 min | Maps |
| Frisco Station and The Star, Frisco | 14 min | Maps |
| Las Colinas, Irving | 24 min | Maps |
Daily life in Castle Hills
- Golf: The Lakes, the course inside Castle Hills.
- Shopping: Castle Hills Village Shops, the community’s retail center.
Source, checked October 2026: Bright Realty, castlehills.com.
Applying in Castle Hills
Each community sets its own screening rules. We ask every one on your list what it needs from you, such as pay stubs, an ITIN or a guarantor, before you apply, and the community decides.
Applying in Castle Hills
Across the 4 communities we track here (checked October 9, 2026): most ask for household income of about 3 times the rent; 3 accept co-signers. Rules for an ITIN, no SSN or a guarantor service vary, so ask us before you pay an application fee.
Your move or cash
Lease through us at a participating community, on a lease of 12 months or more, and choose 3 hours of moving with 2 movers and a truck, or cash: $400 if you found the place and registered it with us first, $200 if we search for you. Under $1,200 rent: $200 cash.
- Participating communities only.
- Rewards apply only at participating communities.
- Check with us first.
- Before you visit, call or apply, ask us. We confirm in writing whether your community participates and what your reward is.
- We pay when the community pays us.
- Cash is sent after the community pays our fee, usually 30 to 90 days after you move in.
Questions about Castle Hills
Is Castle Hills part of Lewisville?
Yes. Lewisville completed the annexation of Castle Hills in November 2021, adding almost 3,000 acres, and today it is inside the city limits.
Which school district serves Castle Hills?
Lewisville ISD, which covers almost all of Lewisville. Check any address with the district before you sign.
Can I get to Dallas by train?
Yes, with one change. Drive to Hebron station on the A-train, ride south to Trinity Mills in Carrollton, and change there to the DART Green Line toward downtown Dallas.
What is The Realm at Castle Hills?
One of the two mixed-use areas in the plan, on 324 acres, with room for shops, restaurants, offices and homes. The other is Crown Centre, on 140 acres.
How much is a one-bedroom in Castle Hills?
Among the communities we track in Castle Hills, most listed one-bedroom rents ran $1,398–$1,626 a month on October 9, 2026, with a typical size of 771 sq ft. Specials can lower the average; we confirm today’s price before a place goes on your list.
Is AptViva free?
Yes. The community pays us after you move in, and nothing is added to your rent.
Before your list
The check
We call the property first
Before anything goes on your list, we call the property to confirm availability and price. If you rule it out, tell us in writing and it stays out.
Question
How fresh are these numbers?
Every rent and special here shows the day we checked it by phone. We check again before a place goes on your list.
Tell us where
One clear request is enough to start. A licensed agent reads it and gets back to you the way you asked.
We also look in
A licensed agent will get back to you the way you asked, and will build your list from there.