20 Boulder Ave, Kingston, NY 12401 Property Records

Ulster County and Kingston City property record for 20 Boulder Ave, Kingston, NY 12401

Property Summary

Property Type	Duplex
Details	5 bd · 4.5 ba · 1,511 sqft · built 1958
Lot Size	0.146 acres (6,400 sqft)
Owner	Individual Name on Record
Last Sale	$150,000 (Jul 2019)
Tax Bill	$10,647 (2025)
Deeds & Mortgages	Dec 2023 Sale Jan 2018 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`510800 56.88-2-16`

Property Details

APN / Parcel Number

Primary APN	`510800 56.88-2-16`
Alternative APN	`155496.000`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	1 Story
Building Area	1,511 sqft Total Area
1st Floor Area	1,108 sqft
Upper Floors Area	331 sqft
Basement Area	661 sqft
Finished Basement	661 sqft
Game Room	Game Room

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Architectural Style	Cape Cod
Exterior Material	Brick
Lot Area	6,400 sqft (0.146 acres)
Lot Dimensions	80 ft deep x 80 ft wide
Garage Type	Detached
Garage Area	300 sqft
Parking Spaces	1 Parking Space
Porch	Slab
Porch Area	60 sqft

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	155496.000
Street Address	20 BOULDER AVE
City	KINGSTON
State	NY
Zip	12401-4304
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	T3N
Legal Subdivision	MAP OR PLAN OF KINGSTON TERRACE
Legal Block	2
Legal Lot Number	16.000
Jurisdiction	ULSTER NY
Township / Civil Division	KINGSTON
Census Block Group	2
Census Block	2006
Census Tract	952300

Owner

Source: Ulster County and Kingston City records, as of April 20, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	27 BOULDER AVE, KINGSTON, NY 12401-4342
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 19, 2023	Deed, Transfer
Jan 11, 2018	Grant Deed, Transfer
Apr 12, 2017	Grant Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 9, 2019 · Amount on Record
Deed Sale	Jul 9, 2019 · Amount on Record
Prior Sale	Jan 11, 2018 · Amount on Record
Deed Document Number	20198488
Deed Book / Page	6454 / 240
Prior Transfer Date	Aug 9, 2010
Prior Transfer Doc	0000010861
Record Updated	Oct 29, 2026

December 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	ULSTER NY
Recording Date	Dec 19, 2023
Property Address	20 BOULDER AVE, KINGSTON, NY 12401-4304
Document Number	0000014443
Book / Page	7304 / 71
Instrument Date	Oct 31, 2023
Instrument	2023-14443
Transaction Type	Transfer
Record Updated	Jan 9, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	125 VINEYARD AVE, HIGHLAND, NY 12528-1715

January 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ULSTER NY
Recording Date	Jan 11, 2018
Property Address	20 BOULDER AVE, KINGSTON, NY 12401-4304
Document Number	0000000686
Book / Page	006255 / 000343
Instrument Date	Jan 10, 2018
Instrument	686
Transaction Type	Transfer
Record Updated	Jan 30, 2018

Transaction

Amount	Amount Recorded
Tax	$388.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	27 BOULDER AVE KINGSTON NY 124014342, KINGSTON, NY 12401-4342

April 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ULSTER NY
Recording Date	Apr 12, 2017
Property Address	20 BOULDER AVE, KINGSTON, NY 12401-4304
Document Number	0000005338
Book / Page	006150 / 000007
Instrument Date	Mar 31, 2017
Instrument	5338
Transaction Type	Transfer
Record Updated	May 10, 2017

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	420 BROADWAY KINGSTON NY 124014626, KINGSTON, NY 12401-4626

Tax Assessment & Valuation

Source: Ulster County and Kingston City assessment roll, as of April 20, 2026

Property Jurisdictions

Type	Name
State	New York
County	Ulster County
Municipality	Kingston City
Unified School District	Kingston City School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$10,647.00 (+107.99%)	$195,000 (+35.42%) Land $27,000 Building $168,000	$414,894 (+75.75%) Land $57,447 Building $357,447
2023		$144,000 (-) Land $27,000 Building $117,000	$236,066 (+14.75%) Land $44,262 Building $191,804
2022		$144,000 Land $27,000 Building $117,000	$205,714 Land $38,571 Building $167,143
2021	$5,119.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective April 5, 2017 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 96% of the US · lower than 95% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	KINGSTON (CITY) WATER DISTRICT serves 24,000 people · EPA ID NY5503374
Water Source	Surface water
Last State Inspection	Nov 2023
Lead	7 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 361 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Planet Networks Fiber	10,000 / 10,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Archtop Fiber.

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