Aerial from 2026, the newest available. The pink line is the surveyed parcel boundary.
What it’s worth as land
From recorded sales$764–907KMiddle half of nearby land sales, adjusted for lot size (12 sales), applied to this lot’s 12,950 sq ft.
Land price per sq ft, sized to this lot
$0$56$112
Sized to this lot, nearby land sales point to about $61 per sq ft. This parcel last sold for $420K in Jan 2011.
Does it pencil?
Build-and-sell pro formaSupports a land price up to$612Kto build and sell a 4,300 sq ft home here at a 15% margin.
TightAt $790K for the land:Profit $250K · 8.3%Needs $757/sq ft to hit 15% · assumed $698
Land $790KBuild $1.44MSoft costs $144KCarry $197KSelling $180KProfit $250KSale $3M
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
- 12,950 sf 0.30 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| Address | Sold | Price | Lot | $/sq ft | Away |
|---|---|---|---|---|---|
| 23459 Rio Del Mar Dr Bought for a new home · Ram Construction Services | Mar 2022 | $1.55M | 46,600 sf | $33 | 782 m |
| 1040 SW 21st St Bought for a new home · Gold Coast Homes | Oct 2022 | $920K | 13,125 sf | $70 | 968 m |
| 1001 SW 21st St Bought for a new home · JSD Builders | Sep 2022 | $888K | 15,625 sf | $57 | 1.0 km |
| 1171 SW 13th Pl Bought for a new home · Collin Building Group | Jan 2026 | $735K | 11,705 sf | $63 | 1.2 km |
| 900 SW 19th St Bought for a new home · M&M Fernandez Construction | Nov 2021 | $725K | 9,374 sf | $77 | 1.2 km |
| 1099 SW 13th Pl Bought for a new home · Collin Building Group | Oct 2023 | $670K | 10,746 sf | $62 | 1.3 km |
| 1101 SW 13th Dr Bought for a new home · S A W Development | Jan 2025 | $609K | 8,581 sf | $71 | 1.3 km |
| 820 SW 17th St Bought for a new home · L&L Builders and Developers | Apr 2026 | $2.6M | 25,104 sf | $104 | 1.4 km |