BuySI

Westerleigh / Castleton Corners

North Shore
Buyer'sSeller's0 (Buyer's)50 (Balanced)100 (Seller's)71.5

Seller's Market

Heating

Composite score combining supply, pricing dynamics, and speed

Westerleigh / Castleton Corners is a seller's market. Homes sell in 37 days on average, 2% under asking.

Market Metrics

Pricing

Median Sale Price

$749K

+0.0%YoY

Avg $/Sq Ft

$514

Sale-to-List Ratio

97.6%

% Over Asking

0.3%

% With Price Cuts

N/A

Speed

Median Days on Market

37 days

Sold in <14 Days

0.2%

Sold in <30 Days

N/A

Supply

Active Inventory

30

New Listings

N/A

Months of Supply

0.5

Absorption Rate

193.3%

Volume

Homes Sold

58

Adjust Assumptions

$

Westerleigh / Castleton Corners median: $749,483

0%Loan: $600K50%
2%10%

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

Monthly Cost Breakdown

Mortgage (P&I)
$3,790/mo($45,478/yr)
Property Tax
$625/mo($7,495/yr)
Homeowner's Insurance
$231/mo($2,773/yr)
Commute Costs
$127/mo($1,524/yr)

Express Bus

TOTAL MONTHLY COST
$4,772/mo

$57,270/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$700K median
Two/Three Family$868K median
Condo$516K median
Vacant Land$784K median
STORE BUILDINGS$1.32M median
OFFICE BUILDINGS$758K median
Tax Class 1 Other$640K median
Walk-up Rental$910K median
Three Family$1.20M 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
$740,0001,092$6785,5601960Dec 10, 2025Single Family1
$790,0001,092$7233,3001930Dec 5, 2025Two/Three Family2
$535,0001977Dec 5, 2025Condo1
$844,4001,586$5323,6001965Dec 4, 2025Single Family1
$1,364,4552,844$4804,7502024Dec 4, 2025Two/Three Family2
$1,524,0001,928$7904,0001950Nov 25, 2025Single Family1
$375,000880$4262,0001940Nov 24, 2025Single Family1
$690,0001,144$6033,4001965Nov 20, 2025Single Family1
$680,0001,252$5432,8001935Nov 19, 2025Single Family1
$631,0001,126$5605,0001950Nov 18, 2025Single Family1
$800,0002,760$2905,4951940Nov 18, 2025STORE BUILDINGS4
$742,3042,046$3634,5051975Nov 14, 2025Single Family1
$655,000960$6823,0801950Nov 12, 2025Single Family1
$540,0001977Nov 10, 2025Condo1
$1,435,0002,800$5135,6801970Nov 7, 2025Single Family1
$700,0001,376$5094,0001920Nov 7, 2025Single Family1
$818,0001,820$4494,7041915Nov 6, 2025Two/Three Family2
$537,500768$7003,0001945Nov 6, 2025Single Family1
$300,0001,350$2225,0501955Nov 6, 2025Single Family1
$950,0004,620$2063,3001935Nov 6, 2025STORE BUILDINGS5
$900,0001,056$8526,8151915Nov 5, 2025Single Family1
$875,0001,480$5914,0001945Oct 31, 2025Single Family1
$720,0001,230$5852,5001960Oct 29, 2025Single Family1
$700,0001,424$4924,0001920Oct 29, 2025Single Family1
$324,4801,038$3133,0801930Oct 28, 2025Single Family1

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.