210 Saint Ronan St, New Haven, CT 06511 Property Records

New Haven City property record for 210 Saint Ronan St, New Haven, CT 06511

Property Summary

Property Type	Single Family Home
Details	8 bd · 4.5 ba · 6,191 sqft · built 1857
Lot Size	0.65 acres (28,314 sqft)
Owner	Trust Name on File
Last Sale	$1,900,000 (Jul 2021)
Tax Bill	$41,778 (2026)
Deeds & Mortgages	Jul 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`247 0395 01200`

Property Details

APN / Parcel Number

Primary APN	`247 0395 01200`
Alternative APN	`NHVN M:247 B:0395 L:01200`

Interior

Bedrooms	8 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	16 Rooms
Stories	3 Stories
Building Area	6,191 sqft Living Area
Gross Area	10,936 sqft
1st Floor Area	2,819 sqft
Basement Area	2,819 sqft
Unfinished Basement	2,819 sqft

Exterior

Year Built	Built 1857
Effective Year Built	Effective 1977
Architectural Style	Colonial
Exterior Material	Combination
Roof Type	Gable
Roof Material	Slate
Lot Area	28,314 sqft (0.65 acres)

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	247 0395 01200
Street Address	210 SAINT RONAN ST
City	NEW HAVEN
State	CT
Zip	06511-2312
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS1
Legal Block	395
Legal Lot Number	1200
Jurisdiction	NEW HAVEN CT
Township / Civil Division	NEW HAVEN
Census Block Group	1
Census Block	1005
Census Tract	141800

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Prospect Hill Historic District listed 1979 · 238 contributing resources · NRIS 79002670

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

210 Saint Ronan St is owner-occupied and held in a trust since July 2021.

Source: New Haven City records, as of October 20, 2026

Owner of Record	Trust Name on File
Mailing Address	210 SAINT RONAN ST, NEW HAVEN, CT 06511-2312
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Trust

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 22, 2021 · Amount on File
Deed Sale	Jul 22, 2021 · Amount on File
Prior Sale	Jan 9, 2001 · Amount on File
Deed Document Number	20217383
Deed Book / Page	10212 / 250
Record Updated	Oct 29, 2026

July 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NEW HAVEN CT
Recording Date	Jul 22, 2021
Property Address	210 SAINT RONAN ST, NEW HAVEN, CT 06511-2312
Document Number	010212-250
Book / Page	10212 / 250
Instrument Date	Jul 21, 2021
Instrument	2021-07383
Transaction Type	Transfer
Record Updated	Jan 17, 2022

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	210 SAINT RONAN ST, NEW HAVEN, CT 06511-2312

Tax Assessment & Valuation

The 2026 property tax bill for 210 Saint Ronan St was $41,778, up 1.4% from the year before.

Source: New Haven City assessment roll, as of September 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision / Municipality	New Haven City
Unified School District	New Haven School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$41,778.00 (+1.43%)	$1,045,450 (-) Land $246,750 Building $798,700	$1,682,523 (+129.91%)
2025	$41,191.00	$1,045,450 Land $246,750 Building $798,700	$731,815 Land $172,725 Building $559,090
2024	$41,191.00 (+5.91%)
2023	$38,891.00 (-6.42%)	$1,045,450 (-) Land $246,750 Building $798,700
2022	$41,557.00	$1,045,450 Land $246,750 Building $798,700

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

Flood

FEMA maps place 210 Saint Ronan St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective January 25, 2026

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

Wildfire risk around 210 Saint Ronan St is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 98% of the US · lower than 97.2% of Connecticut
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	REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	Under 1 ppb (2026) 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 344 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
GoNetspeed Fiber	2,000 / 2,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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