Pinellas Market Lens
Analyze parcel values, tax burden, assessed-value gaps, and market outliers from official county records.
Exact Market KPIs
Computed from the filtered queryset before exploratory sampling.
Generated Jun 3, 2026 15:36 UTC
Parcels analyzed
128,689
Exact filtered count
Median market value
$303,438
Exact median over non-null values
Mean market value
$516,517
Exact database average
Median price per sqft
$241
Exact median where sqft exists
Total market value
$66,089,957,739
Exact filtered sum
Median tax rate
1.91%
Annual tax divided by market value
Avg assessed gap
$139,825
Market value minus assessed value
Avg assessed gap %
33.05%
Average gap as share of market value
Market Value Distribution
Price Per Sq Ft Distribution
City Segments
Property Type Segments
Build-Era Trend
Market vs Assessed Value
Analyst Takeaways
- The current slice contains 128,689 parcels with a median market value of $303,438.
- The middle 50% of recorded market values spans $211,066 to $455,488.
- St. Petersburg is the largest city segment in this slice with 50,000 parcels.
- Single Family Home is the most common property type represented in the filtered data.
- High-value IQR outliers are exposed as drilldowns so the analysis stays auditable.
- These are exploratory public-record signals, not predictions or investment advice.
Value Percentiles
P10
$127,504
P25
$211,066
P50
$305,086
P75
$455,488
P90
$800,985
City Segments
| City | Parcels | Median Value | Median $/Sqft |
|---|---|---|---|
| St. Petersburg | 50000 | $303,568 | $241 |
Property Type Segments
| Type | Parcels | Median Value | Tax Rate |
|---|---|---|---|
| Single Family Home | 30907 | $320,204 | 1.92% |
| Condominium | 6744 | $216,164 | 1.79% |
| Condo Conversion - Apartments to Platted Condo (Predominately Owner-Occupied) | 2582 | $150,020 | 1.69% |
| Planned Unit Development | 1300 | $422,321 | 1.84% |
| Duplex-Triplex-Fourplex | 945 | $355,000 | 1.99% |
| Manufactured Home (Co-Op or Share Owned) | 944 | $62,392 | 1.97% |
| Single Family - more than one house per parcel | 932 | $496,706 | 1.91% |
| Vacant Residential - lot & acreage less than 5 acres | 922 | $103,934 | 1.99% |
| Vacant Commercial Land | 289 | $144,942 | 2.06% |
| General Office | 276 | $442,500 | 2.03% |
| Condominium (land lease) | 236 | $95,745 | 1.74% |
| General Warehouse | 201 | $480,000 | 2.13% |
Auditable Outliers
Each row links back to the underlying parcel drilldown.
High-Value IQR Outliers
| Parcel | Metric |
|---|---|
|
9500 BAY PINES BLVD
St. Petersburg 33708 · Federal Gov't - Non-residential (commercial) only |
$245,914,408 $245,914,408 |
|
6TH AVE S
St. Petersburg 33701 · Hospital |
$141,985,486 $141,985,486 |
|
330 3RD ST S
St. Petersburg 33701 · Apartments (50 units or more) |
$123,800,000 $123,800,000 |
|
225 1ST AVE N
St. Petersburg 33701 · Apartments (50 units or more) |
$123,000,000 $123,000,000 |
|
855 CENTRAL AVE
St. Petersburg 33701 · Apartments (50 units or more) |
$122,800,000 $122,800,000 |
|
200 16TH ST S
St. Petersburg 33705 · City Gov't - Non-residential (commercial) only |
$111,572,387 $111,572,387 |
|
1200 7TH AVE N
St. Petersburg 33705 · Hospital |
$94,000,000 $94,000,000 |
|
501 5TH AVE NE
St. Petersburg 33701 · Hotels and Motels (50 units or more) |
$86,000,000 $86,000,000 |
|
100 FOUNTAIN PKWY N
St. Petersburg 33716 · General Office Bldg - multi-story/campus |
$85,550,000 $85,550,000 |
|
10601 GANDY BLVD
St. Petersburg 33702 · Apartments (50 units or more) |
$79,300,000 $79,300,000 |
|
334 2ND AVE S
St. Petersburg 33701 · Apartments (50 units or more) |
$76,650,000 $76,650,000 |
|
400 1ST ST S
St. Petersburg 33701 · City Gov't - Non-residential (commercial) only |
$75,245,254 $75,245,254 |
Largest Assessed Gaps
| Parcel | Metric |
|---|---|
|
46TH AVE N
St. Petersburg 33714 · Vacant Park Land |
99.92% $153,696 |
|
52ND ST N
St. Petersburg 33709 · Mortuary, Cemetery, Crematorium, Funeral Home |
99.87% $788 |
|
QUEENSBORO AVE S
St. Petersburg 33711 · Vacant Commercial Land |
99.82% $146,064 |
|
54TH AVE N
St. Petersburg 33714 · Vacant County Public Schools |
99.62% $58,012 |
|
18TH AVE S
St. Petersburg 33711 · Vacant Commercial Land |
99.61% $68,650 |
|
3RD ST N
St. Petersburg 33716 · Vacant Commercial Land |
99.30% $17,404 |
|
3RD ST N
St. Petersburg 33716 · Vacant Commercial Land |
99.30% $17,404 |
|
965 9TH AVE S
St. Petersburg 33705 · Single Family Home |
98.36% $203,091 |
|
945 10TH AVE S
St. Petersburg 33705 · Single Family Home |
98.24% $148,533 |
|
1043 19TH AVE S
St. Petersburg 33705 · Single Family Home |
97.97% $165,688 |
|
42ND AVE
St. Petersburg 33714 · Sewage disposal, Solid waste, Drainage reservoirs,Borrow pit, Marsh, Mangrove, Sand dune, Waste land |
97.64% $300,900 |
|
1224 20TH AVE S
St. Petersburg 33705 · Single Family Home |
97.45% $120,942 |
Highest Tax Burden
| Parcel | Metric |
|---|---|
|
8TH ST N
St. Petersburg 33701 · Condo Parking Space, Garage Space, Storage Units, Cabanas |
343.53% $85 |
|
8TH ST N
St. Petersburg 33701 · Condo Parking Space, Garage Space, Storage Units, Cabanas |
343.53% $85 |
|
8TH ST N
St. Petersburg 33701 · Condo Parking Space, Garage Space, Storage Units, Cabanas |
343.53% $85 |
|
777 3RD AVE N # 1508
St. Petersburg 33701 · Condominium |
85.87% $27,778 |
|
777 3RD AVE N # 1601
St. Petersburg 33701 · Condominium |
57.29% $27,778 |
|
126 4TH AVE NE # 2101
St. Petersburg 33701 · Condominium |
48.88% $119,000 |
|
126 4TH AVE NE # 2001
St. Petersburg 33701 · Condominium |
48.46% $119,000 |
|
126 4TH AVE NE # 1901
St. Petersburg 33701 · Condominium |
48.05% $119,000 |
|
126 4TH AVE NE # 1801
St. Petersburg 33701 · Condominium |
47.60% $119,000 |
|
126 4TH AVE NE # 1701
St. Petersburg 33701 · Condominium |
47.21% $119,000 |
|
777 3RD AVE N # 707
St. Petersburg 33701 · Condominium |
44.64% $27,778 |
|
881 6TH AVE S
St. Petersburg 33701 · Planned Unit Development |
40.40% $26,846 |
Sample Parcels
A high-value sample from the filtered slice for spot-checking the analysis.
| Parcel | Segment | Market Value | $/Sqft | Tax Rate |
|---|---|---|---|---|
|
9500 BAY PINES BLVD
02-31-15-00000-300-0000 |
St. Petersburg · Federal Gov't - Non-residential (commercial) only | $245,914,408 | $136 | 1.63% |
|
6TH AVE S
19-31-17-59256-007-0040 |
St. Petersburg · Hospital | $141,985,486 | $642 | 1.80% |
|
330 3RD ST S
19-31-17-93451-001-0010 |
St. Petersburg · Apartments (50 units or more) | $123,800,000 | $295 | 2.00% |
|
225 1ST AVE N
19-31-17-74466-021-0120 |
St. Petersburg · Apartments (50 units or more) | $123,000,000 | $208 | 2.04% |
|
855 CENTRAL AVE
19-31-17-94843-001-0010 |
St. Petersburg · Apartments (50 units or more) | $122,800,000 | $254 | 2.02% |
|
200 16TH ST S
24-31-16-86381-002-0010 |
St. Petersburg · City Gov't - Non-residential (commercial) only | $111,572,387 | $101 | 3.76% |
|
1200 7TH AVE N
13-31-16-77879-000-0100 |
St. Petersburg · Hospital | $94,000,000 | $116 | 2.02% |
|
501 5TH AVE NE
17-31-17-94240-001-0010 |
St. Petersburg · Hotels and Motels (50 units or more) | $86,000,000 | $240 | 1.99% |
|
100 FOUNTAIN PKWY N
12-30-16-13463-003-0020 |
St. Petersburg · General Office Bldg - multi-story/campus | $85,550,000 | $146 | 1.99% |
|
10601 GANDY BLVD
17-30-17-00000-310-0100 |
St. Petersburg · Apartments (50 units or more) | $79,300,000 | $197 | 1.96% |
|
334 2ND AVE S
19-31-17-90465-001-0010 |
St. Petersburg · Apartments (50 units or more) | $76,650,000 | $179 | 2.00% |
|
400 1ST ST S
19-31-17-14362-001-0090 |
St. Petersburg · City Gov't - Non-residential (commercial) only | $75,245,254 | $326 | 1.74% |
|
871 IBIS WALK PL N
18-30-17-41817-000-0040 |
St. Petersburg · Apartments (50 units or more) | $72,800,000 | $194 | 2.01% |
|
3951 34TH ST S
03-32-16-46925-001-0010 |
St. Petersburg · Apartments (50 units or more) | $72,000,000 | $195 | 1.98% |
|
355 4TH ST N
19-31-17-74511-000-0011 |
St. Petersburg · Special Attraction - Tourist Attraction, Museum, Commercial Pool, Aquarium | $71,250,000 | $513 | 2.00% |
|
930 CENTRAL AVE
24-31-16-14544-000-0040 |
St. Petersburg · Apartments (50 units or more) | $68,000,000 | $296 | 1.93% |
|
100 MAIN ST N
12-30-16-13183-000-0012 |
St. Petersburg · Apartments (50 units or more) | $65,000,000 | $239 | 1.91% |
|
1701 CENTRAL AVE
24-31-16-29720-001-0010 |
St. Petersburg · Apartments (50 units or more) | $65,000,000 | $268 | 1.99% |
|
3301 32ND AVE S
35-31-16-49734-001-0020 |
St. Petersburg · Apartments (50 units or more) | $64,000,000 | $195 | 2.00% |
|
305 DR MARTIN LUTHER KING JR ST S
24-31-16-78383-001-0010 |
St. Petersburg · Apartments (50 units or more) | $63,000,000 | $189 | 1.94% |
|
1601 CENTRAL AVE
24-31-16-29721-001-0011 |
St. Petersburg · Apartments (50 units or more) | $60,000,000 | $236 | 1.90% |
|
11401 DR MARTIN LUTHER KING JR ST N
18-30-17-66250-000-0010 |
St. Petersburg · Apartments (50 units or more) | $53,000,000 | $187 | 1.88% |
|
230 1ST ST S
19-31-17-00225-001-0010 |
St. Petersburg · City Gov't - Non-residential (commercial) only | $52,516,124 | $7267 | 2.37% |
|
200 CENTRAL AVE
19-31-17-73166-001-0010 |
St. Petersburg · General Office Bldg - multi-story/campus | $51,650,000 | $152 | 2.04% |
|
5700 22ND ST N
35-30-16-12948-001-0010 |
St. Petersburg · Apartments (50 units or more) | $47,600,000 | $166 | 1.95% |
Methodology
- Source: Pinellas County Property Appraiser parcel records loaded into the app database.
- Headline KPIs use exact database aggregates and ordered medians against the filtered queryset.
- EDA charts and segment tables use pandas/numpy transformations over the analysis frame.
- Outliers use IQR or top-metric rankings and link back to parcel drilldowns for auditability.
- No predictive model is used in this version because the public dataset lacks MLS sale prices and reliable beds/baths coverage.
- Interactive EDA is capped at 50,000 rows for responsiveness.