18 Holly Lane, Newtown — property record card

Single Family built in 2024, 5 bed, 4.5 bath, 4,570 ft² in Newtown, appraised at $1,039,010 (assessed $734,310); last sold for $1,678,500 on March 6, 2025.

Rebuilt from the public Connecticut CAMA and Parcel Layer — not the official card. For the official card, with owner, photo and sketch, ask the Newtown assessor’s office.

Parcel

Location	18 Holly Lane, Newtown CT 06482
Parcel ID	53 2 17 LT 8
CAMA account	52980-17010
Use	Single Family (state use code 1010)
Zone	R-2
Planning region	Western Connecticut

Valuation — revaluation 2022

Appraised (market value)	$1,039,010 land $177,880 · building $861,130
Assessed (70%)	$734,310 land $124,520

Land

Lot size	3.00 acres (130,680 ft²)

Building

Year built	2024 (effective 2022)
Living area	4,570 ft²
Rooms	9
Bedrooms	5
Bathrooms	4 full, 3 half
Condition	average

Sales

Last sale	$1,678,500 — March 6, 2025

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $734,310 times the town mill rate gives the yearly tax.
Newtown last revalued in 2022. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
Assessed 109% above the median for this use in Newtown ($351,340, 8,376 parcels).
The last sale price is 62% above the appraisal.

Point at the centre of the parcel — not a survey.

Data: Connecticut CAMA and Parcel Layer (2026 collection, CC0), retrieved October 31, 2026. Sources and freshness. No owner names are published.

First page of a sample Connecticut Property Report

The report for 18 Holly Lane

This card shows what the assessor records. The report adds what lies around the parcel: FEMA flood zone, wetlands and watercourses, aquifer protection area, Natural Diversity Database areas, brownfields nearby and sewer service.

$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)

Order the report