Vacant lot

1129 SW 9 Ave

Tarpon RiverFort Lauderdale9,040 sq ft lot (0.21 acres)Zoned RS-8
1129 SW 9 Ave in January 20261129 SW 9 Ave in 20162016 · City of Fort Lauderdale · Fort Lauderdale2026 · Broward County · Broward Co.

Drag to compare the lot in 2016 with January 2026. The pink line is the surveyed parcel boundary.

What it’s worth as land

From recorded sales
$533–669KMiddle half of nearby land sales, adjusted for lot size (12 sales), applied to this lot’s 9,040 sq ft.
Land price per sq ft, sized to this lot
$0$59$118

Sized to this lot, nearby land sales point to about $72 per sq ft. This parcel last sold for $800K in Jul 2023 ($88 per sq ft, the pink dot).

Does it pencil?

Build-and-sell pro forma
Supports a land price up to$514Kto build and sell a 4,950 sq ft home here at a 15% margin.
TightAt $651K for the land:Profit $219K · 8.8%Needs $544/sq ft to hit 15% · assumed $504
Land $651KBuild $1.19MSoft costs $119KCarry $168KSelling $150KProfit $219KSale $2.49M
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-8 Residential Single Family/Low Medium Density
Flood zone
AE base flood elevation 6 ft
Lowest floor
7 ft+ BFE + 1 ft minimum under the Florida Building Code; confirm with the city
Waterfront
No
Lot size
9,040 sf 0.21 acres
Ownership
Company often a builder or investor

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

Off the water · last 5 years
AddressSoldPriceLot$/sq ftAway
845 SW 12 St
Bought for a new home · GC Pro
Dec 2022$284K6,381 sf$4598 m
841 SW 11 Ct
Bought for a new home · Jar Construction
Aug 2026$625K6,899 sf$91110 m
841 SW 12 St
Bought for a new home
Dec 2022$284K6,382 sf$45111 m
838 SW 11 Ct
Bought for a new home · Jar Construction
Mar 2026$500K6,249 sf$80115 m
837 SW 12 St
Bought for a new home · GC Pro
Dec 2022$284K6,384 sf$44124 m
829 SW 11 St
Bought for a new home · Jar Construction
Aug 2025$550K7,125 sf$77181 m
1101 SW 8 Ter
Bought for a new home · Jar Construction
Jul 2025$540K7,807 sf$69198 m
815 SW 11 St
Bought for a new home · Jar Construction
Dec 2022$450K7,125 sf$63212 m