Boca Raton, Florida · Community Guide · Updated October 2026
Caldwell Heights, Boca Raton: Homes, Prices and Rents (2026 Guide)
About 81 homes with no HOA: prices and rents, in one page.
By Enrique Urdaneta, Real Estate Advisor, Engel & Völkers · Last updated October 11, 2026 · Data: Beaches MLS
What is Caldwell Heights? Caldwell Heights is a neighborhood of about 81 single-family homes in Boca Raton, Florida (ZIP 33431), on NW 3rd Avenue, NW 3rd Court and NW 21st to 23rd Streets. Many homes date from the mid-1900s to the early 1970s. There is no gate and no HOA. In the last 12 months, homes listed or sold for $525,000 to $899,999.
Caldwell Heights is an affordable east-of-I-95 neighborhood that draws both owner-occupants and investors.
Caldwell Heights: Quick Facts (2026)
| Fact | Detail |
|---|---|
| Location | NW 3rd Avenue, NW 3rd Court, NW 5th Avenue and NW 21st to 23rd Streets, Boca Raton, FL 33431 |
| Homes | About 81 |
| Built | Mid-1900s to early 1970s |
| Gated | No |
| HOA | None in recent MLS data |
| Club membership required | No |
| Listed or sold, last 12 months | 6 homes: 4 sold, 2 active. $525,000 to $899,999. Median about $699,000 (Beaches MLS) |
| Recent rents | About $2,400 to $6,500 per month |
How Much Are Homes in Caldwell Heights?
In the last 12 months, four homes sold in Caldwell Heights and two were listed, at prices from $525,000 to $899,999, with a median near $699,000, per Beaches MLS.
| Address | Bedrooms | Size | Price |
|---|---|---|---|
| 384 NW 23rd Street | 5 | 1,857 sq ft | $899,999 (listed) |
| 346 NW 23rd Street | 4 | 2,388 sq ft | $799,900 |
| 343 NW 23rd Street | 4 | 2,808 sq ft | $760,000 |
| 379 NW 23rd Street | 5 | 2,367 sq ft | $695,000 |
| 301 NW 21st Street | 4 | 2,181 sq ft | $635,000 |
| 2175 NW 3rd Court | 3 | 1,572 sq ft | $525,000 |
As listed by Echo Fine Properties. Not all sales fall in the last 12 months.
How Much Does It Cost to Rent in Caldwell Heights?
Recent rents ran from about $2,400 for a 2-bedroom to $6,500 for a 4-bedroom home, per Echo Fine Properties. Most 3-bedroom homes leased for about $3,500 to $4,000.
Does Caldwell Heights Have an HOA?
No. Recent MLS data shows no HOA.
Is Caldwell Heights Gated?
No.
What Does It Cost to Own a Home in Caldwell Heights?
A home at the median price near $699,000 carries no HOA and no club fee. Yearly costs come from property taxes and insurance.
| Cost | Amount |
|---|---|
| Home price (median, last 12 months) | About $699,000 |
| HOA | $0 |
| Club entry fee | $0 |
Not included: property taxes, insurance and maintenance. Check property taxes with the Palm Beach County Property Appraiser.
Caldwell Heights FAQ
Where is Caldwell Heights?
In Boca Raton, ZIP 33431, on NW 3rd Avenue and NW 21st to 23rd Streets.
How many homes are in Caldwell Heights?
About 81.
How much are homes in Caldwell Heights?
In the last 12 months, homes listed or sold from $525,000 to $899,999 (Beaches MLS).
Does Caldwell Heights have an HOA?
No.
What are rents in Caldwell Heights?
About $2,400 to $6,500 per month in recent leases.
Thinking About Caldwell Heights?
In Caldwell Heights, the numbers work differently for an owner, a landlord and a builder. I help each one run the math before deciding.
Watch my community guides on YouTube
Enrique Urdaneta, Real Estate Advisor, Engel & Völkers
I don't sell houses. I help you make strategic decisions about your wealth.
Sources
- Beaches MLS (Matrix), single-family, active Oct 7, 2026 and closed Oct 7, 2025 to Oct 7, 2026 (Caldwell Heights: 6 transactions)
- Echo Fine Properties: https://www.echofineproperties.com/communities/boca-raton/caldwell-heights/
3 Properties Available
- 1/45 45
Active$ 899,999
5 Beds3 Baths1,857 SqFt384 NW 23rd ST, Boca Raton, FL 33431
Single Family Home
Listed by Flat Fee MLS Realty
- 1/37 37
Active$ 699,000
4 Beds3 Baths2,011 SqFt2233 NW 3rd AVE, Boca Raton, FL 33431
Single Family Home
Listed by LoKation
- 1/41 41
Active Under Contract$ 699,000
3 Beds2 Baths1,574 SqFt2242 NW 3rd CT, Boca Raton, FL 33431
Single Family Home
Listed by PBP Real Estate LLC