The page is useful for research, but the status and price should be verified before acting.
for saleRealtyLens property overview
$169,000
485 Armstrong Ave Apt E2
Staten Island, NY, 10308
View more Staten Island, NY property pagesStudioBeds
1Baths
500Sqft
$338$/sqft
Market Insights
Near nearby median-2.0%
$338/sqft vs a nearby median of $345/sqft.
Nearby median$345/sqft
Nearby properties3
Property size500 sqft
- -2.0% versus the nearby median price per square foot.
- Price history is limited, so current comps matter more than trend alone.
- 500 sqft creates a usable price-per-square-foot read.
Pricing Read
Yardstick fair value$170k$154k – $186k · 44% confidence
vs ask $169k−$1k (−0.6%)
Asking price is well-anchored to the comp picture (-0.6%). Negotiate on terms, not headline price.
$345/sqft median across 2 tight comps × 500 sqft= $173k
- Mid-century building era−$3k −1.5%
- Transit access+$1k +0.5%
- Days-on-market gravity−$1k −0.5%
Cumulative NYC adjustments−$3k−1.5%
Property Read
The property is close to nearby price-per-square-foot levels, so the decision will likely come down to condition and layout.
Price history is still limited; review again as more market activity becomes available.
Diligence Read2 items to check
AI ReadinessReady to analyze
Assistant read
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Generated from the facts shown on this page and nearby market data. Not a professional appraisal.
Listing Details
- Days on market
- 77 days
- Last price change
- No change recorded
- Listed
- Feb 24, 2026
- Photos
- 12 photos
- Property type
- coop
- Status
- for sale
Photos
Building Facts
- Year built
- 1974
- Stories
- 2
- Total units
- 60
- Residential units
- 60
- Building area
- 38,647 sqft
- Lot size
- 1.83 ac
- Land use
- Multi-family walk-up buildings
- Building class
- C6
From NYC public records where available.
Price History
May 4, 2026Initial record
$169,000for sale
Public Records
DOB violations5 open
10 total recorded against the building
HPD violations6 open
13 total recorded
ACRIS documents79
Tax-lot deed, mortgage, and transfer records on file
311 calls (12 mo)7,290
Top: snow or ice
Top complaint types in ZIP 10308
- Snow or Ice980
- Illegal Parking806
- Street Condition663
- Water System347
- Noise - Residential329
Recent DOB
- Jun 30, 2023V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Jun 30, 2023V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Apr 25, 2023V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
- Apr 25, 2023V-DOB VIOLATION - ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
Recent HPD
- Apr 16, 2024Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
- Apr 16, 2024Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
- Apr 16, 2021Class A · (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD S WEBSITE, WWW.NYC.GOV\HPD, SEARCH BE...
- Nov 5, 2020Class A · § 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCY S HOUSING INFORMATION GUIDE. A SA...
Sourced from NYC Open Data (DOB, HPD, ACRIS). Updated as the city republishes — check the original source for live status.