58 Thunder Mountain Rd, Greenwich, CT 06831 Property Records

Greenwich Town property record for 58 Thunder Mountain Rd, Greenwich, CT 06831

Property Summary

Property Type	Single Family Home
Details	5 bd · 4.5 ba · 3,837 sqft · built 1962
Lot Size	2.11 acres (91,912 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,150,000 (Jul 2003)
Tax Bill	$17,332 (2026)
Flood Zone	Zone X (minimal risk)
APN	`10-2586`

Property Details

APN / Parcel Number

Primary APN	`10-2586`
Alternative APNs	`GREE M:10 B:2586` `105/008`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	3,837 sqft Living Area
Basement Area	1,730 sqft
Unfinished Basement	1,730 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	91,912 sqft (2.11 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	105/008
Street Address	58 THUNDER MOUNTAIN RD
City	GREENWICH
State	CT
Zip	06831-3233
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA-2
Legal Block	2586
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	1
Census Block	1018
Census Tract	10101

Owner

Source: Greenwich Town records, as of October 21, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	58 THUNDER MOUNTAIN RD, GREENWICH, CT 06831-3233
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 17, 2003 · Amount on Record
Deed Sale	Jul 17, 2003 · Amount on Record
Prior Sale	Nov 4, 1999 · Amount on Record
Deed Book / Page	4331 / 139
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$17,332.00 (+30.07%)	$1,711,780 (+54.67%) Land $826,700 Building $885,080	$2,640,852 (+240.89%)
2025	$13,325.00	$1,106,700 (-) Land $544,320 Building $562,380	$774,690 Land $381,024 Building $393,666
2024	$13,325.00 (+5.71%)
2023	$12,605.00 (+0.97%)	$1,106,700 (-) Land $544,320 Building $562,380
2022	$12,484.00	$1,106,700 Land $544,320 Building $562,380

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 November 28, 2025

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 95% of the US · lower than 92% of Connecticut
Wildfire Likelihood	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.

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)
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880
Optimum Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20