Vacant lot

1335 NE 4th Ave

WhisemBoca Raton8,573 sq ft lot (0.20 acres)Zoned R1D
1335 NE 4th Ave in 20261335 NE 4th Ave in 20172017 · Palm Beach County · Palm Beach Co.2026 · Palm Beach County · Palm Beach Co.

Drag to compare the lot in 2017 with 2026. The pink line is the surveyed parcel boundary.

What it’s worth as land

From recorded sales
$926K–1.42MMiddle half of nearby land sales, adjusted for lot size (12 sales), applied to this lot’s 8,573 sq ft.
Land price per sq ft, sized to this lot
$0$133$266

Sized to this lot, nearby land sales point to about $152 per sq ft. This parcel last sold for $1.3M in Jan 2025 ($152 per sq ft, the pink dot).

Does it pencil?

Build-and-sell pro forma
Supports a land price up to$1.04Mto build and sell a 4,600 sq ft home here at a 15% margin.
TightAt $1.3M for the land:Profit $314K · 7.7%Needs $964/sq ft to hit 15% · assumed $883
Land $1.3MBuild $1.75MSoft costs $175KCarry $281KSelling $244KProfit $314KSale $4.06M
Boca Raton calibration

Calibrated on 96 Boca Raton deals. With these build costs the calculator's land budget is a median 97% of what the builders actually paid for the lot, and within 25% of it on 39 of the 96 (the old defaults came to 94%).

A quick pro forma, not an appraisal. Every number is editable; the starting points come from city records, and build cost is an assumption to replace with a builder’s bid.

The rules

City GIS and parcel roll
Zoning
R1D Single-Family Residential
Flood zone
X
Lowest floor
—
Waterfront
No
Lot size
8,573 sf 0.20 acres
Ownership
Private owner

Setbacks, height and lot coverage depend on the zoning district; see Boca Raton’s zoning code (Chapter 28). Confirm with a surveyor and the city before you buy.

Nearby land sales

Off the water · last 5 years
AddressSoldPriceLot$/sq ftAway
1365 NE 4th Ct
Bought for a new home · Furnish Enterprises
Mar 2025$1.32M8,250 sf$16185 m
1270 NE 4th Ave
Bought for a new home · Furnish Enterprises
Jan 2025$1.32M8,799 sf$15187 m
1425 NE 4th Ave
Bought for a new home · AH Construction Group
Jul 2024$1.5M8,982 sf$16794 m
1300 NE 4th Ct
Bought for a new home · M I Bobcat
Apr 2024$1.4M8,250 sf$169148 m
1495 NE 4th Ave
Bought for a new home · AH Construction Group
Sep 2025$1.2M9,296 sf$129163 m
498 NE 14th St
Vacant lot sale
Aug 2026$1.57M9,901 sf$159170 m
1445 NE 5th Ave
Bought for a new home · Core 4 Homes
May 2023$850K9,126 sf$93176 m
1505 NE 4th Ave
Bought for a new home · AH Construction Group
Feb 2024$1.2M9,400 sf$128184 m