BuySI

Westerleigh / Castleton Corners

North Shore
Buyer'sSeller's0 (Buyer's)50 (Balanced)100 (Seller's)73.5

Seller's Market

Heating

Composite score combining supply, pricing dynamics, and speed

Westerleigh / Castleton Corners is a seller's market. Homes sell in 30 days on average, 3% under asking.

Market Metrics

Pricing

Median Sale Price

$773K

+0.0%YoY

Avg $/Sq Ft

$511

Sale-to-List Ratio

97.2%

% Over Asking

0.4%

% With Price Cuts

N/A

Speed

Median Days on Market

30 days

Sold in <14 Days

0.1%

Sold in <30 Days

N/A

Supply

Active Inventory

40

New Listings

N/A

Months of Supply

0.8

Absorption Rate

130.0%

Volume

Homes Sold

52

Adjust Assumptions

$

Westerleigh / Castleton Corners median: $772,538

0%Loan: $618K50%
2%10%

Required in FEMA flood zones. Not all areas of SI need this.

Monthly Cost Breakdown

Mortgage (P&I)
$3,906/mo($46,876/yr)
Property Tax
$644/mo($7,725/yr)
Homeowner's Insurance
$238/mo($2,854/yr)
Commute Costs
$127/mo($1,524/yr)

Express Bus

TOTAL MONTHLY COST
$4,915/mo

$58,980/yr

Mortgage (P&I)
Property Tax
Homeowner's Insurance
Commute Costs

Estimates for planning purposes. Actual costs may vary. Property tax uses a ~1% approximation; NYC assessments differ. Flood insurance ranges reflect typical NFIP premiums.

Price Trends

Median Sale Price

Avg Price Per Sq Ft

Days on Market

Median Days on Market

Sale-to-List Ratio

Sale-to-List Ratio

Supply & Demand

Supply & Demand

Property Types & Price Distribution

Property Types

Single Family$690K median
Two/Three Family$882K median
Condo$522K median
Vacant Land$473K median
STORE BUILDINGS$1.27M median
OFFICE BUILDINGS$758K median
Tax Class 1 Other$640K median
Three Family$573K median
EDUCATIONAL FACILITIES$1.85M median
COMMERCIAL GARAGES$1.00M median

Price Distribution

Flood Risk Assessment

Low Risk3% of this area is in a FEMA flood zone

Primary FEMA Zone

Zone X (minimal flood hazard)

Est. Annual Flood Insurance

$300 $500 / year

Area in flood zone3%

Inland location with no direct waterfront. Minimal flood risk limited to localized drainage issues.

Look up your address on FEMA Flood Map Service

Recent Sales

AddressSale PriceSq Ft$/Sq FtLand Sq FtYear BuiltSale DateTypeUnits
$650,0002,200$2954,0401975Mar 26, 2026Two/Three Family2
$680,0001,340$5076,4801925Feb 27, 2026Single Family1
$343,000880$3903,0001940Feb 19, 2026Single Family1
$790,0002,040$3873,0801996Feb 19, 2026Single Family1
$577,0002,750$2106,4001935Feb 17, 2026Single Family1
$1,030,0002,632$3914,2001970Feb 17, 2026Two/Three Family2
$1,050,0001,887$5564,0401950Feb 12, 2026Single Family1
$500,0001,200$4172,3401993Feb 9, 2026STORE BUILDINGS1
$670,0001,416$4733,0001930Feb 9, 2026Single Family1
$1,100,0002,221$4957,5001930Feb 9, 2026Single Family1
$699,0001,096$6382,1751935Feb 5, 2026Single Family1
$693,0001,056$6564,0001950Feb 5, 2026Single Family1
$1,200,0002,325$5165,2201940Feb 5, 2026Single Family1
$800,000920$8706,1001955Feb 4, 2026Single Family1
$990,0001,769$5604,2001945Feb 4, 2026Single Family1
$1,900,0003,990$4768,3251950Jan 30, 2026STORE BUILDINGS1
$485,000825$5889201960Jan 30, 2026Single Family1
$725,000875$8295,0001955Jan 27, 2026Single Family1
$795,0001,272$6252,9401925Jan 23, 2026Single Family1
$975,0002,340$4174,0001970Jan 23, 2026Two/Three Family2
$635,0001,400$4542,5411994Jan 23, 2026Single Family1
$490,0001,400$3501,1041993Jan 23, 2026Single Family1
$659,0001,088$6062,4441920Jan 22, 2026Single Family1
$655,000840$7806,7681955Jan 21, 2026Single Family1
$995,0002,548$3915,4001975Jan 20, 2026Two/Three Family2

Showing 25 of 100 sales

Neighborhood Profile

Population

25,800

Median Income

$82,000

Owner-Occupied

68.0%

Median Age

40.1

Owner vs Renter

Staten Island FerryN/A

Ferry service available from St. George only

SIM Express Bus55 min
Driving40 min

Via Verrazzano-Narrows Bridge

Estimated one-way travel times to Lower Manhattan during weekday rush hour.