Vacant lot

805 SE 18 St

HarbordaleFort Lauderdale6,150 sq ft lot (0.14 acres)Zoned RMM-25
805 SE 18 St in January 2026805 SE 18 St 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
$437–775KMiddle half of nearby land sales, adjusted for lot size (12 sales), applied to this lot’s 6,150 sq ft.
Land price per sq ft, sized to this lot
$0$101$202

Sized to this lot, nearby land sales point to about $109 per sq ft. This parcel last sold for $63K in Feb 1997.

Does it pencil?

Build-and-sell pro forma
Supports a land price up to$779Kto build and sell a 4,450 sq ft home here at a 15% margin.
PencilsAt $670K for the land:Profit $528K · 19.6%Needs $571/sq ft to hit 15% · assumed $606
Land $670KBuild $1.07MSoft costs $107KCarry $162KSelling $162KProfit $528KSale $2.7M
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
RMM-25 Residential Multifamily Mid Rise/ Medium High Density
Flood zone
AH base flood elevation 8 ft
Lowest floor
9 ft+ BFE + 1 ft minimum under the Florida Building Code; confirm with the city
Waterfront
No
Lot size
6,150 sf 0.14 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
1812 S Miami Rd
Bought for a new home · SDG Services
Jun 2023$475K6,968 sf$68143 m
1833 Miami Rd
Bought for a new home · RC Development and Construction
Aug 2023$475K6,968 sf$68179 m
1909 Miami Rd
Vacant lot sale
Jun 2023$425K6,780 sf$63278 m
1539 Miami Rd
Vacant lot sale
Nov 2025$450K6,968 sf$65354 m
1800 SE 1 Ave
Vacant lot sale
Nov 2025$625K8,866 sf$70512 m
1318 SE 13 Ter
Bought for a new home · Zachary Rose General Contractor
Feb 2023$880K7,000 sf$126787 m
706 SE 12 St
Vacant lot sale
Jan 2022$1.41M27,542 sf$51854 m
900 SE 11 Ct
Bought for a new home · Roberto La Rocca
Jun 2026$875K6,116 sf$143940 m