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ActiveSingle Family

$7,595,000

16 Walsh St, Nantucket 02554

Beds5
Baths4.5
Sqft--
DOM9
No Photos Available

AddressIntel AI Briefing

The lack of square footage data prevents a precise pricing-to-comp analysis, though an interior-only renovation remains the optimal path to avoid lengthy historic district reviews. Delivering a turnkey property meets the strong demand from second-home buyers seeking to avoid construction delays. This assessment is inferred from pricing and time on market rather than from any inspection.

Property Permit History

No permit history found directly associated with this property's address.

Recent Neighborhood Remodeling (Nantucket)

Parcel & Zoning Info

APN--
Official Lot Sqft--
Zoning Code--
SB 9 StatusBlocked

Hazard Snapshot

Flood Zone

None
No data available.

Fire Severity

None
Not in a mapped state fire severity zone.

Liquefaction

No data
Seismic data unavailable.

Fault Zone

No data
Seismic data unavailable.

Not a substitute for a Natural Hazard Disclosure (NHD) report. Zones reflect available GIS data and may not cover all localities. Liquefaction and fault flags: modified from California Geological Survey, Web Service of Official Maps of Alquist-Priolo Earthquake Fault Zones and Web Service of Official Maps of Seismic Hazard Zones (2025).

Proprietary Intelligence

Market Heat Index

0/100

Based on recent sales velocity and local demand in 02554.

Flippability Score

15/100

Measures neighborhood renovation density vs. recent permits on this property.

Bidding War Prob.

0%

Likelihood of multiple offers based on local list-to-sale ratios and DOM.

Proforma ROI Calculator

Back-of-the-napkin deal analysis across development strategies.

Median of 12 recent single-family sales in Nantucket (02554): $1,659/sqft. No size-matched sales in Nantucket, so this median mixes build sizes and reads high for a large rebuild.

Commission, transfer tax and closing. Deducted from resale before profit, so the ROI below is net of the exit rather than gross.

Carry on total capital for the project duration. At 0% the model is a cash purchase; 12 months at a typical construction-loan rate moves ROI by 6 to 10 points on a deal this size, so price it with your real rate.

Hard Costs$1,265,000
New Build2,300 sqft
Total Capital Required$9,035,000
Estimated Resale (ARV)$3,815,700
Cost of Sale (5%)-$190,785
Net Proceeds$3,624,915

Projected Profit

-$5,410,085
-59.9% ROI

Warning: Project is mathematically underwater.

Recent Comparables (Nantucket 02554)

No size-matched sales in Nantucket, so these are unmatched on size and the ARV below is a loose estimate.

7 Pilgrim Ct

Sold
$7,195,000
Sold: 2026-08-26
Lot: 8,049.9
Sqft: 3128
$/Sqft: $2,300

49 W Chester St

Sold
$1,600,000
Sold: 2026-08-07
Lot: 4,478
Sqft: 880
$/Sqft: $1,818

9 Carew Ln

Sold
$4,200,000
Sold: 2026-08-04
Lot: 5,183.6
Sqft: 2655
$/Sqft: $1,582

247 Polpis Rd

Sold
$7,675,000
Sold: 2026-08-04
Lot: 120,225.6
Sqft: 3327
$/Sqft: $2,307

7 White St

Sold
$4,500,000
Sold: 2026-08-03
Lot: 81,457.2
Sqft: 2142
$/Sqft: $2,101

1 Cranberry Ln

Sold
$373,000
Sold: 2026-08-03
Lot: 5,096.5
Sqft: 2020
$/Sqft: $185

23 Liberty St

Sold
$4,200,000
Sold: 2026-07-31
Lot: 5,436.3
Sqft: 3262
$/Sqft: $1,288

6 Mariners Way

Sold
$5,250,000
Sold: 2026-07-31
Lot: -
Sqft: 3024
$/Sqft: $1,736

42 Vestal St

Sold
$2,725,000
Sold: 2026-07-30
Lot: 5,871.9
Sqft: 1924
$/Sqft: $1,416

2 Goldenrod Ct

Sold
$2,535,000
Sold: 2026-07-17
Lot: -
Sqft: 3029
$/Sqft: $837

21 Quidnet Rd

Sold
$8,500,000
Sold: 2026-06-30
Lot: 164,865.9
Sqft: 2827
$/Sqft: $3,007

5 Rudder Ln

Sold
$2,652,000
Sold: 2026-06-26
Lot: 21,762.6
Sqft: 1762
$/Sqft: $1,505