673 Diane Ave
Summerland Key, FL 33042
2 bd 1 ba 1,006 sqft Built 1973 Lot 6,300 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
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $203,152 | $358,250 | $561,402 | $5,739 |
| 2021 | $178,630 | $205,632 | $384,262 | $4,228 |
| 2020 | $182,754 | $208,845 | $391,599 | $4,327 |
| 2019 | $184,817 | $184,748 | $369,565 | $4,135 |
| 2018 | $122,781 | $184,748 | $307,529 | $3,638 |
| 2017 | $125,806 | $184,748 | $310,554 | $3,635 |
| 2016 | $125,875 | $199,499 | $325,374 | $3,765 |
Property facts
Year built
1973
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,006 sqft
Lot size
6,300 sqft
ZIP code
33042
City
Summerland Key
Street
Diane Ave
Coordinates
24.67457, -81.39211
Comparable properties nearby
Frequently asked questions
When did 673 Diane Ave last sell?
No public-record sale is on file for 673 Diane Ave.
What is the current tax assessment for 673 Diane Ave?
The most recent total assessment for 673 Diane Ave (year 2025) is $561,402 with $5,739 in property tax.
When was 673 Diane Ave built?
673 Diane Ave was built in 1973.
How does 673 Diane Ave compare to others on Diane Ave?
We do not currently track other properties on Diane Ave.
What are the property facts for 673 Diane Ave?
673 Diane Ave is a 2 bed, 1 bath, 1,006 sqft, 6,300 sqft lot single_family.
Is 673 Diane Ave a flip candidate?
No — 673 Diane Ave does not appear in our flips dataset.
Is 673 Diane Ave a tax-appeal candidate?
No — 673 Diane Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.9%
Implied 1-yr
+7.5%
2026 Q3
$1.28M
2026 Q4
$1.3M
ZIP 33042 — Median Price History + Forecast
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Geography