Single-family home · Mack Bayou Estates
189 Rivercrest Cir
Parcel 25-2S-21-42620-00A-0160 · Mack Bayou Estates
Value
County just value · 2026 preliminary
$304,096
The appraiser's estimate fell 2% over 4 years. Land is 29% of it.
Last sold
$400,000
Aug 6, 2024$238 per adj. sq ft
Sale history
Sold for $400,000
Aug 6, 2024
Built
2003
Qualified, arm's-length sales in the state's records since 2021. A transfer between family members or a company reorganisation is not one.
Property details
Building
- Use
- Single-family home
- Adjusted area
- 1,679 adj. sq ft
- Year built
- 2003
- Buildings
- 1
Land
- Lot size
- 0.1 acres (4,356 sq ft)
- Neighborhood
- Mack Bayou Estates
- Place
- Santa Rosa Beach, 32459
Tax roll
- Parcel
- 25-2S-21-42620-00A-0160
- Just value
- $304,096 (2026, preliminary)
- Land value
- $88,000
Adjusted area is the county's weighted size of everything built on the parcel: heated rooms count in full, and a garage, porch or other unheated space counts in part. It is usually larger than the heated living area a listing quotes.
Also on Redfin · Realtor.com · Walton County Property Appraiser parcel page
Redfin and Realtor.com open a search of their site for this address. These sites are not ours, and their figures can differ from the public records here.
County value over time
County value over time
This is just value: the property appraiser's estimate of what the property would sell for. It is not what anybody paid, and it is not the assessed or taxable value, which are just value after the caps and exemptions a particular owner qualifies for.
Each year is one Department of Revenue roll. A year we hold no roll for is left out rather than guessed, and the newest year is marked “preliminary” while it can still change.
The land figure is the roll's own; everything above it is the buildings and other improvements on the parcel.
Every year
| Year | Just value | Land |
|---|---|---|
| 2026 · preliminary | $304,096 | $88,000 |
| 2025 | $320,380 | $88,825 |
| 2024 | $297,258 | $88,825 |
| 2023 | $309,572 | $59,277 |
| 2022 | $311,198 | $65,798 |
2026 is still the preliminary roll, so that figure can change before the county finalises it.
Risk
Flood zone
Flood zone
This is where the lot sits on FEMA's flood map, including every map revision in effect, as of June 18, 2026.
High risk is FEMA's Special Flood Hazard Area (zones starting A or V): a 1% chance of flooding in any year. Moderate is a 0.2% chance (shaded X). Minimal is outside both (zone X).
A lot that crosses zones shows the highest risk covering at least 5% of it, so a sliver along a boundary does not change the headline.
It is not a flood insurance determination. A lender decides from where the building stands and its elevation, and an elevation certificate or a Letter of Map Amendment can change the answer for one building.
Outside FEMA's mapped floodplains. Minimal is not none: heavy rain floods places outside them too.
FEMA zone X · FEMA map as of June 18, 2026
Natural hazards
The ground at the middle of the lot is about 12 ft above sea level. That is the ground, not the floor of a building.
Highest risk ratings for this census tract
Hurricane: Very highTornado: HighLightning: Very high
All 8 ratings
- HurricaneVery high
- Coastal floodingModerate
- Inland floodingModerate
- Strong windModerate
- TornadoHigh
- LightningVery high
- Heat waveModerate
- WildfireLow
Ratings compare this tract with every tract in the country (FEMA says "relatively" high or low). Source: FEMA National Risk Index, December 2025, tract 12131950604. Elevation: USGS 3D Elevation Program (NAVD88).
Vacation rental
LicensedA state licence to rent this home to guests is in force. Source: Florida DBPR, as of Sep 29, 2026.
Nearby sales
The closest recorded sales of the same kind of property and a similar size.
- 179 Rivercrest Cir1,590 adj. sq ft · Sep 30, 2021 · next door$420,000
- 224 Rivercrest Cir1,681 adj. sq ft · Sold Dec 2025 · next door$366,000
- 224 Rivercrest Cir1,681 adj. sq ft · Sold Jun 2021 · next door$349,000
- 109 Rivercrest Cir1,754 adj. sq ft · Sold Aug 2022 · next door$425,000
- 83 Rivercrest Cir1,675 adj. sq ft · May 12, 2025 · 0.1 mi away$412,000
Chosen by the same use, a similar size and how close they are — never by condition, view or anything inside a house, none of which the records tell us.
Nearby projects
Who lives in this area
Who lives in this area
A home counts as owner-occupied when it has a homestead exemption, which is the owner's own declaration to the county that the home is their permanent residence.
This is a share of every home in Mack Bayou Estates, and it says nothing about this property. We never publish it for an area with fewer than 25 homes, because in a small enough group of houses a percentage points at a particular house.
The rest are second homes, holiday lets, rentals, and homes whose owners simply have not claimed the exemption. The records do not say which.
51% of the 41 homes in Mack Bayou Estates are owner-occupied.
From homestead exemptions on the 2026 Preliminary roll. About the area, not about this property.
About this data
The property facts and the yearly values come from the Walton County property appraiser's roll as published by the Florida Department of Revenue. The sales are the Department's qualified sales, and the lot outline is the county's own parcel file.
Adjusted area is the county's weighted size of everything built on the parcel: heated rooms count in full, and a garage, porch or other unheated space counts in part. It is usually larger than the heated living area a listing quotes. The roll carries no separate heated area, bedroom or bathroom count.
We publish no owner name or mailing address anywhere on this site, and the files the site is built from do not contain them.
What a roll says is right as of the day the county sent it to the state, so a recent change — a house finished, a lot split — can take a year to appear. Sales are recorded months after they happen.
Values as of the 2026 roll · Recorded sales through Aug 6, 2024 · Independent, not an official Walton County site · Source · Privacy · Terms