Skip to main content
MarketTimeline.com
MT
MarketTimeline
.com
Methodology Top Markets
Public Record 79M+ records · 30M+ properties All 50 states Methodology

830 Onyx Pl

Helena, MT 59602

5 bd 3 ba 3,570 sqft Built 1999 Lot 17,685 sqft single_family
No recorded sales

Location

Timeline: Sale, Listing & Tax History

Recorded events

No recorded events

No sale or listing events are on file for this property.

Tax assessment history

YearBuildingLandTotal assessedTax paid
2025 $515,037 $95,563 $610,600 $4,030
2024 $515,037 $95,563 $610,600 $4,423
2023 $382,576 $112,924 $495,500 $4,403
2022 $311,444 $58,856 $370,300 $3,915
2021 $311,444 $58,856 $370,300 $3,653
2020 $295,830 $60,770 $356,600 $3,640
2019 $295,830 $60,770 $356,600 $3,669
2018 $265,384 $50,816 $316,200 $3,310
2017 $265,384 $50,816 $316,200 $3,110
2016 $219,311 $43,789 $263,100 $2,485
2015 $219,311 $43,789 $263,100 $2,463

Property facts

Year built
1999
Property type
single_family
Stories
Beds
5
Baths
3
Living area
3,570 sqft
Lot size
17,685 sqft
ZIP code
59602
City
Helena
Street
Onyx Pl
Coordinates
46.62917, -112.02474

Comparable properties nearby

Frequently asked questions

When did 830 Onyx Pl last sell?
No public-record sale is on file for 830 Onyx Pl.
What is the current tax assessment for 830 Onyx Pl?
The most recent total assessment for 830 Onyx Pl (year 2025) is $610,600 with $4,030 in property tax.
When was 830 Onyx Pl built?
830 Onyx Pl was built in 1999.
How does 830 Onyx Pl compare to others on Onyx Pl?
We track 3 other properties on Onyx Pl. Browse the list under "Other properties on Onyx Pl" to compare beds, baths, and sale history.
What are the property facts for 830 Onyx Pl?
830 Onyx Pl is a 5 bed, 3 bath, 3,570 sqft, 17,685 sqft lot single_family.
Is 830 Onyx Pl a flip candidate?
No — 830 Onyx Pl does not appear in our flips dataset.
Is 830 Onyx Pl a tax-appeal candidate?
No — 830 Onyx Pl is not currently flagged as a tax-appeal candidate.

Explore nearby

Other properties on Onyx Pl