Vacant lot

1845 Royal Palm Way

Royal Palm Yacht & Country ClubBoca Raton15,690 sq ft lot (0.36 acres)Zoned R1A
1845 Royal Palm Way in 20261845 Royal Palm Way 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
$3.11–5.87MMiddle half of nearby land sales, adjusted for lot size (12 sales), applied to this lot’s 15,690 sq ft.
Land price per sq ft, sized to this lot
$0$299$598

Sized to this lot, nearby land sales point to about $309 per sq ft. This parcel last sold for $7M in Jul 2026 ($446 per sq ft, the pink dot).

Does it pencil?

Build-and-sell pro forma
Supports a land price up to$4.1Mto build and sell a 8,450 sq ft home here at a 15% margin.
Doesn’t pencilAt $7M for the land:Loss $1.29M · −9.9%Needs $2,037/sq ft to hit 15% · assumed $1,549
Land $7MBuild $4.9MSoft costs $490KCarry $1.21MSelling $785KLoss $1.29MSale $13.1M
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
R1A Single-Family Residential
Flood zone
AE base flood elevation 7 ft
Lowest floor
8 ft+ BFE + 1 ft minimum under the Florida Building Code; confirm with the city
Waterfront
No
Lot size
15,690 sf 0.36 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
1801 Royal Palm Way
Vacant lot sale
Jun 2024$12.6M28,619 sf$44179 m
1642 Sabal Palm Dr
Bought for a new home · SRD Building
Feb 2025$6M16,183 sf$371200 m
1694 Sabal Palm Dr
Bought for a new home · SRD Building
Aug 2023$5M14,410 sf$347229 m
1298 Spanish River Rd
Bought for a new home · Bealecon Construction
Jul 2026$3.2M12,537 sf$255300 m
485 Royal Palm Way
Bought for a new home · National Custom Homes IV
May 2024$7.5M21,610 sf$347302 m
1812 Sabal Palm Cir
Bought for a new home · SRD Building
Nov 2021$5M16,426 sf$304361 m
399 Royal Palm Way
Bought for a new home · SRD Building
Nov 2025$7M19,049 sf$367369 m
1351 Cocoanut Rd
Bought for a new home · Bealecon Construction
May 2024$2.4M15,002 sf$160394 m