Vacant lotWaterfront

51 Bay Colony Dr

Bay ColonyFort Lauderdale12,541 sq ft lot (0.29 acres)Zoned RS-4.4
Aerial of 51 Bay Colony Dr, January 20262026 · Broward County · Broward Co.

Aerial from January 2026, the newest available. The pink line is the surveyed parcel boundary.

What it’s worth as land

From recorded sales
$2.02–4MMiddle half of nearby land sales, adjusted for lot size (12 sales), applied to this lot’s 12,541 sq ft.
Land price per sq ft, sized to this lot
$0$255$510

Sized to this lot, nearby waterfront land sales point to about $186 per sq ft. This parcel last sold for $1.2M in Feb 2003.

Does it pencil?

Build-and-sell pro forma
Supports a land price up to$2.57Mto build and sell a 9,500 sq ft home here at a 15% margin.
PencilsAt $2.33M for the land:Profit $1.55M · 18.3%Needs $855/sq ft to hit 15% · assumed $892
Land $2.33MBuild $3.09MSoft costs $309KCarry $687KSelling $508KProfit $1.55MSale $8.47M
Fort Lauderdale calibration

Calibrated on 148 Fort Lauderdale deals. With these build costs the calculator's land budget is a median 100% of what the builders actually paid for the lot, and within 25% of it on 87 of the 148 (the old defaults came to 41%).

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
RS-4.4 Residential of Single Family/Low Density
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
Yes dock, seawall and setback rules apply
Lot size
12,541 sf 0.29 acres
Ownership
Private owner

Setbacks, height and lot coverage depend on the zoning district; see Fort Lauderdale’s Unified Land Development Regulations. Confirm with a surveyor and the city before you buy.

Nearby land sales

Waterfront · last 5 years
AddressSoldPriceLot$/sq ftAway
40 Compass Isle
Vacant lot sale
Dec 2025$4.5M12,500 sf$36082 m
111 Bay Colony Dr
Bought for a new home · Sarkela
Oct 2025$5.75M16,653 sf$345162 m
30 Compass Pt
Bought for a new home · Storelli Construction
Aug 2025$7M26,663 sf$263279 m
3110 NE 59 St
Bought for a new home · Collin Builders
Aug 2023$1.65M9,360 sf$176286 m
3200 NE 58 St
Bought for a new home · Grey Door Construction
Feb 2022$1.84M9,606 sf$192391 m
3321 NE 58 St
Bought for a new home · Bomar Builders
Jul 2023$6.5M25,094 sf$259408 m
2830 NE 59 St
Vacant lot sale
Feb 2026$1.35M8,295 sf$163427 m
3210 NE 57 Ct
Bought for a new home · J & M Contractors of South Florida
Aug 2022$1.68M9,922 sf$169508 m