307 Green Hollow Rd, Danielson, CT 06239 Property Records

Killingly Town property record for 307 Green Hollow Rd, Danielson, CT 06239

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,440 sqft · built 1956
Lot Size	7.03 acres (306,227 sqft)
Owner	2 Individual Names on Record
Tax Bill	$6,942 (2026)
Deeds & Mortgages	Aug 2023 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`KILL M:237 B:23`

Property Details

APN / Parcel Number

Primary APN	`KILL M:237 B:23`
Alternative APNs	`KLGY M:237 B:23` `003233` `3233`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,440 sqft Living Area
1st Floor Area	1,440 sqft
Basement Area	1,440 sqft
Unfinished Basement	1,440 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Architectural Style	Ranch
Exterior Material	Brick
Construction Type	Masonry / Concrete Block
Roof Material	Metal
Lot Area	306,227 sqft (7.03 acres)
Garage Type	Attached
Loading Dock	Loading Dock

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil
Sewer	Septic
Water Source	Well

Location & Zoning

Account Number	3233
Street Address	307 GREEN HOLLOW RD
City	DANIELSON
State	CT
Zip	06239-4202
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RD
Legal Block	23
Jurisdiction	KILLINGLY CT
Township / Civil Division	KILLINGLY
Census Block Group	4
Census Block	4012
Census Tract	904500

Owner

Source: Killingly Town records, as of October 20, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on Record
Mailing Address	307 GREEN HOLLOW RD, DANIELSON, CT 06239-4202
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

August 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KILLINGLY CT
Recording Date	Aug 31, 2023
Property Address	307 GREEN HOLLOW RD, KILLINGLY, CT 06239-4202
Document Number	001415-174
Book / Page	1415 / 174
Instrument Date	Aug 17, 2023
Instrument	2023-01829
Transaction Type	Transfer
Record Updated	Apr 24, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship

Mortgage

Document Number	0202301830
Date	Aug 31, 2023
Instrument	2023-01830

Lender

Name	BANKNEWPORT

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	6.25%
Type Change Date	Sep 1, 2033
Index	Other
Margin	3

Tax Assessment & Valuation

Source: Killingly Town assessment roll, as of June 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Killingly Town
Unified School District	Killingly School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$6,942.00 (+1.76%)	$293,550 (-) Land $52,340 Building $241,210	$440,470 (+114.36%)
2025	$6,822.00	$293,550 (+101.42%) Land $52,340 Building $241,210	$205,485 Land $36,638 Building $168,847
2024	$6,822.00 (+61.01%)
2023	$4,237.00 (+6.38%)	$145,740 (-) Land $42,420 Building $103,320
2022	$3,983.00	$145,740 Land $42,420 Building $103,320

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 September 13, 2023

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

Internet Providers

Source: FCC Broadband Data Collection, based on 49 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Xfinity Cable	2,000 / 250
Breezeline Cable	1,000 / 50
T-Mobile Fixed Wireless	100 / 20

May also be available: Spectrum.

Cell Coverage

5G (outdoors only) and 4G LTE

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