23311 NW BLACK BOTTOM RD

ALTHA, Florida, 32421

Tax DeedpendingSells Sep 10, 2026 · 22 days ago

View on map ↗

Opening bid

—

Assessed value

$49,123

Market / AVM

$232,000

Taxes owed

—

Parcel number: 33-2N-09-0000-0016-0500
Case number: 383 OF 2024
Land use: SFR
Beds / baths: 3 bd · 1 ba
Building: 1,350 sqft
Acreage: 1
Lot size: 43,560 sqft
Year built: 1976
Owner of record: FIG 20 LLC

Property facts enriched via rentcast + attom · 8/2/2026

Aerial view of 23311 NW BLACK BOTTOM RD — the parcel

Aerial view of 23311 NW BLACK BOTTOM RD — what is around it

Site & surroundings

Physical conditions that affect value and rarely appear on a listing.

Nothing adverse found within range of this parcel.

Context

FEMA flood zone X
Outside the 1% annual chance floodplain.
15% of homes vacant year-round in Census Tract 101
146 of 994 units vacant year-round, around or below the national tract average.
Tract median home value $155,900
Self-reported median across the whole tract — context for whether a number is plausible, not a comparable and never a bid input.
Median household income $51,154
Tract median household income. Sets what a local buyer can finance.
84% owner-occupied
Owner-occupied majority, which usually means a retail resale is possible.

© OpenStreetMap contributors (ODbL). Flood zones from FEMA, elevation from USGS, tract statistics from the US Census. Proximity is measured from the parcel’s recorded location, which for most parcels is an assessor centroid rather than a boundary — treat these as figures to verify on a site visit, not as survey distances.

Full property record

Ownership

Owner 1: William C Castleberry
Owner 2: Rhonda Castleberry
Owner type: Individual
Mailing address: PO BOX 434, ALTHA, FL 32421-0434
Absentee: Owner Occupied

Tax assessment

Assessed total: $49,123
Market total: $79,985
Market land: $12,500
Market improvement: $67,485
Property tax: $365
Tax year: 2024
Tax per sqft: $0
Homeowner exemption: Y
Tax code area: 4

Property characteristics

Property type: Single Family Residence

County records

Official appraiser / assessor — free, always available. Copy the parcel number if the link opens a search page.

Calhoun Property Appraiser ↗
Assessor, Appraiser ↗search: 33-2N-09-0000-0016-0500
Foreclosure Sales ↗search: 33-2N-09-0000-0016-0500
Recorded Document Search ↗search: 33-2N-09-0000-0016-0500
Property Search and Parcel Maps ↗search: 33-2N-09-0000-0016-0500
Google Maps (parcel / address search) ↗

Calhoun County rules

Sale type: Hybrid
Redemption: Lien: 2 years before deed application allowed. Deed: none once issued.
Return if redeemed: Lien: 5–18% (bid-down, 5% minimum return rule)
Statute: Florida Statutes Ch. 197

Full county profile →

Historical comps

No historical bucket for FL|Tax Deed

No recorded comps yet for this state/sale type. Run deedpilot-copilot import-history --deep and build-history-index.

Index 2026-08-01 · 87,879 total recorded outcomes

Verify before you bid

This record was compiled from the published sale list. Parcels are pulled, redeemed, and re-priced up to the moment of sale. Confirm the lot is still in the sale, and confirm the opening bid, directly with the county.

Deal analysis

Your maximum bid

$137,504

Walk away above this. Projected profit at the ceiling: $69,600 (30% of ARV).

Confidence: medium — ARV from a provider market estimate, not comps.

History-guided suggestion

$123,754

Under max by $13,750

≤ oracle maxBid

Co-pilot target using recorded auction history. Never above your maximum bid.

History sample

—

Median sold

—

p(redeem) prior

—

No historical bucket for FL|Tax Deed; suggestion uses oracle only.

Your assumptions

After-repair value (ARV)

Override the derived estimate with real comps

Rehab budget

You cannot inspect before bidding — budget for the worst plausible condition

Known surviving liens

Municipal code enforcement, special assessments, federal tax liens

Target margin — 30%

Required profit as a share of ARV. 30% is a common floor for tax-sale flips.

How that number is built

Provider market estimate of $232,000. This is an as-is valuation, not an after-repair one — enter your own comparable-sales figure if the property needs work.

After-repair value: $232,000
Selling costs on exitassumed 8.0% of ARV — agent commission plus seller-side closing.: −$18,560
Rehabassumed No rehab budget entered — assumed $0. Tax-sale parcels are sold unseen and un-inspected; this is rarely correct.: −$0
Quiet title (required)assumed Midpoint of the typical FL range ($1,800–$5,000, ~5 months).: −$3,400
Deed recording and transferassumed Typical FL recording and deed issuance cost.: −$500
Holding costs (7 months)assumed Taxes, insurance, and securing the property at ~$348/month.: −$2,436
Surviving liensassumed Assumed $0 — not verified. Municipal code-enforcement liens, special assessments, and federal tax liens can survive the sale.: −$0
Target profit (30% of ARV): −$69,600
Maximum bid: $137,504

Before you bid

Rehab is assumed to be $0. You cannot inspect these properties before bidding — budget for the worst plausible condition.
Surviving liens assumed $0. Governmental liens (municipal code enforcement, some special assessments) can survive a Florida tax deed — check the specific municipality.

AI risk brief

Reads this parcel against CalhounCounty's rules and flags what could go wrong — surviving liens, redemption exposure, title cost, and the facts we don't have. Takes about 35 seconds; the result is saved, so opening this lot again is instant.

Site & surroundings

Physical conditions that affect value and rarely appear on a listing.

Nothing adverse found within range of this parcel.

Context

FEMA flood zone X

Outside the 1% annual chance floodplain.

15% of homes vacant year-round in Census Tract 101

146 of 994 units vacant year-round, around or below the national tract average.

Tract median home value $155,900

Self-reported median across the whole tract — context for whether a number is plausible, not a comparable and never a bid input.

Median household income $51,154

Tract median household income. Sets what a local buyer can finance.

84% owner-occupied

Owner-occupied majority, which usually means a retail resale is possible.

Deal analysis

Your maximum bid

$137,504

Walk away above this. Projected profit at the ceiling: $69,600 (30% of ARV).

Confidence: medium — ARV from a provider market estimate, not comps.

History-guided suggestion

$123,754

Under max by $13,750

≤ oracle maxBid

Co-pilot target using recorded auction history. Never above your maximum bid.

History sample

—

Median sold

—

p(redeem) prior

—

No historical bucket for FL|Tax Deed; suggestion uses oracle only.

Your assumptions

After-repair value (ARV)

Override the derived estimate with real comps

Rehab budget

You cannot inspect before bidding — budget for the worst plausible condition

Known surviving liens

Municipal code enforcement, special assessments, federal tax liens

Target margin — 30%

Required profit as a share of ARV. 30% is a common floor for tax-sale flips.

How that number is built

Provider market estimate of $232,000. This is an as-is valuation, not an after-repair one — enter your own comparable-sales figure if the property needs work.

After-repair value: $232,000
Selling costs on exitassumed 8.0% of ARV — agent commission plus seller-side closing.: −$18,560
Rehabassumed No rehab budget entered — assumed $0. Tax-sale parcels are sold unseen and un-inspected; this is rarely correct.: −$0
Quiet title (required)assumed Midpoint of the typical FL range ($1,800–$5,000, ~5 months).: −$3,400
Deed recording and transferassumed Typical FL recording and deed issuance cost.: −$500
Holding costs (7 months)assumed Taxes, insurance, and securing the property at ~$348/month.: −$2,436
Surviving liensassumed Assumed $0 — not verified. Municipal code-enforcement liens, special assessments, and federal tax liens can survive the sale.: −$0
Target profit (30% of ARV): −$69,600
Maximum bid: $137,504

Before you bid

Rehab is assumed to be $0. You cannot inspect these properties before bidding — budget for the worst plausible condition.
Surviving liens assumed $0. Governmental liens (municipal code enforcement, some special assessments) can survive a Florida tax deed — check the specific municipality.

Site & surroundings

Context

Full property record

Ownership

Tax assessment

Property characteristics

County records

Calhoun County rules

Historical comps

Verify before you bid

Site & surroundings

Context

Full property record

Ownership

Tax assessment

Property characteristics

County records

Calhoun County rules

Historical comps

Verify before you bid

Legal description