400 Union St, Columbia, PA 17512 Property Records

Lancaster County property record for 400 Union St, Columbia, PA 17512

Property Summary

Property Type	Apartments (5+ Units)
Details	103,550 sqft · built 1983
Lot Size	1 acre (43,560 sqft)
Owner	Company Name on File
Tax Bill	$185,748 (2025)
Flood Zone	Zone X (minimal risk)
APN	`110-11491-0-0000`

Property Details

APN / Parcel Number

Primary APN	`110-11491-0-0000`
Alternative APN	`11013F5D 12 1`

Interior

Units	252 Units
Stories	10 Stories
Building Area	103,550 sqft Living Area
Fire Sprinklers	Fire Sprinklers

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1983
Exterior Material	Brick
Construction Type	Brick
Lot Area	43,560 sqft
Shed	1 Shed
Shed Area	180 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Floor/Wall Furnace
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	400 UNION ST
City	COLUMBIA
State	PA
Zip	17512-2249
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	HDR
Legal Description	400 UNION ST
Legal Lot Number	1
Jurisdiction	LANCASTER PA
Township / Civil Division	COLUMBIA
Census Block Group	3
Census Block	3022
Census Tract	11400

Owner

400 Union St, a residential property, is owned by a company that acquired it in October 2008.

Source: Lancaster County records, as of May 27, 2026

Owner of Record	Company Name on File
Mailing Address	400 UNION ST, COLUMBIA, PA 17512-2249
Owner Type	Company

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 Transfer Date	Oct 23, 2008
Transfer Doc	0005741899
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 400 Union St was $185,748 with an additional exemption, up 5.4% from the year before.

Source: Lancaster County assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Pennsylvania
County	Lancaster County
Municipality	Columbia Borough
Unified School District	Columbia Borough School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$4,717,900 Land $69,800 Building $4,648,100	$4,717,900 Land $69,800 Building $4,648,100
2025	$185,748.00 (+5.35%)
2024	$176,312.00	$4,717,900 (-) Land $69,800 Building $4,648,100
2023	$176,312.00 Additional exemption filed	$4,717,900 Land $69,800 Building $4,648,100
2018			$4,717,900 Land $69,800 Building $4,648,100

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

Flood

FEMA maps place 400 Union St in Zone X, an area of minimal flood risk, though there have been 16 flood claims nearby since 1978.

Source: FEMA National Flood Hazard Layer, effective June 10, 2026 · 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
Nearby Flood Claims	16 (1978–2011)
Most Recent Claim	Sep 2011 · Tropical Storm Lee
Claims by Event	Tropical Storm Lee, Sep 2011 · 2 claims Severe Storms And Flooding, Jan 1996 · 3 claims

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

The area around 400 Union St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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	COLUMBIA WATER CO private · serves 25,200 people · EPA ID PA7360123
Water Source	Surface water
Last State Inspection	Sep 2024
Lead	1 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Organic carbon removal Jan 2019
Monitoring and Reporting	2 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 944 locations within half a mile, as of December 31, 2025

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