Here's 12900 Treaty Line St in Carmel, IN 46032 — not currently for sale, but I can pull up what's on file.
Here's what I have on file from county records:
5,201
Sq Ft
2006
Year Built
0.17
Acres
$849,500
Assessed Value
12900 Treaty Line St
Carmel, IN 46032
VILLAGE OF WESTCLAY · Section 5003
Last seen on the market
Sold for $665,000 in February 2021.
List vs sold
$685,000 listed → $665,000 sold (−$20,000)
Days on market
137
Bedrooms at sale
4
Baths at sale
5
Sqft at sale
3,114
Type
Single Family Residence
Here's what I think this home is worth:
FREE FROM SHELDON
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Parcel & Legal
Lot / Section
Section 5003

Real Estate Agent · Carmel Realty LLC
License No. RB21000235
Hamilton County assessed values for current year
Total Assessed Value
$849,500
Land Value
$186,000
22% of total
Improvement Value
$663,500
78% of total
past 6 months
A few similar homes that recently sold nearby:
$2,579,900
1995 W 116th Street
5bd · 5ba · 5,574 sqft
Sold May 2026
$547,000
11382 Royal Place
4bd · 3ba · 4,105 sqft
Sold May 2026
$1,230,000
12621 Treaty Line Street
4bd · 5ba · 5,613 sqft
Sold May 2026
$815,000
14154 Wicksworth Way
4bd · 4ba · 4,340 sqft
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$1,610,000
1861 Blore Heath
5bd · 6ba · 6,446 sqft
Sold May 2026
Nearby homes on record
Other homes in VILLAGE OF WESTCLAY: