# 33703 ZIP Code Real Estate Guide: St. Pete Home Prices, Neighborhoods & Flood Zones > Complete 33703 ZIP code real estate guide: home prices, top neighborhoods (Shore Acres, Snell Isle, Riviera Bay), flood zones, insurance costs, and 2026 market data. **Canonical URL**: https://stpetehomeguide.com/questions/33703-zip-code-real-estate-guide **Author**: Luke Salm **Published**: 2026-10-19 **Updated**: 2026-10-19 **Intent**: seller **Keywords**: 33703 zip code real estate, 33703 home prices 2026, 33703 St Petersburg neighborhoods, Shore Acres real estate, Snell Isle home values, 33703 flood zone, St Pete 33703 market guide, Riviera Bay homes for sale ## What 33703 Actually Covers — and Why It Matters ZIP code 33703 spans the northeastern quadrant of St. Petersburg, running roughly from 4th Street N east to the Tampa Bay shoreline and from 38th Avenue N down toward the waterfront. That geography packs in five distinct neighborhoods — Shore Acres, Snell Isle, Riviera Bay, Venetian Isles, and Placido Bayou — each with its own price tier, flood exposure, school assignment, and buyer demographic. When someone asks "what's the market like in 33703?" the honest answer is: which block? The Pinellas single-family median was $469,900 in April 2026 per Florida Realtors, but active listings in 33703 routinely ask $525,000–$850,000 depending on street and water access. That premium reflects proximity to the St. Pete Pier, easy I-275 access via the Howard Frankland approach, and the sheer livability of Northeast St. Pete. It also reflects real flood risk — and that's the number every seller and buyer here needs to understand before anything else. --- ## 33703 Neighborhood-by-Neighborhood Price Breakdown Each neighborhood within 33703 has a distinct personality and price range. Here's how they stack up as of late 2026: | Neighborhood | Typical Price Range | Primary Flood Zone | Notes | |---|---|---|---| | Snell Isle | $700K–$2M+ | Zone AE / Zone X (varies by lot) | Golf-club prestige, bayfront lots, estate homes | | Shore Acres | $450K–$900K | Zone AE (most streets) | Canal-front ranches; Helene exposure matters | | Venetian Isles | $600K–$1.5M+ | Zone AE | Deep-water lots, sailboat access, custom builds | | Placido Bayou | $475K–$850K | Zone X / AE (mixed) | Protected cul-de-sacs, some bayou frontage | | Riviera Bay | $350K–$575K | Zone AE (waterfront) / Zone X (interior) | More accessible entry point; family ranches | **Snell Isle** is the most prestigious address in the ZIP — arguably in all of St. Pete. The Snell Isle Causeway off Coffee Pot Bayou leads to streets lined with mid-century estates, new custom builds, and some of the city's most coveted waterfront lots. When I listed a place in Snell Isle last year, we had multiple showing requests within the first 48 hours. Inventory here is chronically tight. **Shore Acres** is the ZIP's most flood-discussed neighborhood. A network of man-made canals gives nearly every street some water access, and that same network funneled storm surge during Hurricane Helene in September 2024. Homes that stayed dry held their value; homes that took water are now navigating disclosure requirements under Florida's flood history rules. If you're buying here, an elevation certificate and a frank conversation about insurance costs are mandatory due diligence. **Venetian Isles** competes directly with Snell Isle for the custom waterfront buyer. Deep-water lots with sailboat clearance attract boaters who don't want to deal with bridges. New construction here routinely clears $1.2M for a four-bedroom build. **Placido Bayou** is the under-the-radar gem of 33703. The winding streets and protected cul-de-sacs around the bayou give it a neighborhood feel that's less "look at me" and more "find me if you can." A mix of Zone X and AE parcels means insurance costs vary widely even within a single block. **Riviera Bay** is the most accessible price point in the ZIP. Ranch homes from the 1960s–1980s dominate, and the neighborhood draws first-time buyers and downsizers who want water proximity without the full Snell Isle price tag. Waterfront lots still command AE premiums; interior streets often land in Zone X. --- ## Flood Zones in 33703: The Map You Need Before You Buy or Sell Most of 33703 is in FEMA-designated flood zones, and the post-Helene/Milton reset in 2024 changed how buyers price that risk. Here's the honest breakdown: **Zone AE** covers the majority of the waterfront and canal-adjacent streets in Shore Acres, Venetian Isles, and Snell Isle bayfront lots. AE means a 1%-annual-chance flood event (100-year floodplain). If you have a federally backed mortgage on an AE parcel, flood insurance is mandatory. Under FEMA's Risk Rating 2.0 pricing methodology, two homes on the same Shore Acres canal can carry NFIP premiums that differ by $1,000+ per year — determined by finished-floor elevation relative to the base flood elevation (BFE), distance to the water source, and foundation type. The canonical range for Zone AE in St. Pete for a standard single-family with $250K building coverage is **$1,200–$3,500/yr**. Florida's Zone AE average runs roughly $1,141/yr per FEMA data. **Zone X** (shaded and unshaded) covers the interior streets — portions of Placido Bayou's higher ground, interior Riviera Bay blocks, and areas near 4th Street N. Flood insurance here is optional, not lender-required, and NFIP coverage runs roughly **$400–$900/yr** if you choose to carry it. **Elevation Certificate cost:** Expect $400–$900 from a licensed Florida surveyor. Most single-story ranches come in at $400–$600; complex foundations or new construction reach the top of that range. An elevation certificate doesn't just satisfy lenders — it's your best tool for shopping private flood insurers who often undercut NFIP rates by 20–40% for well-elevated homes. One more thing worth knowing: **Pinellas County participates in FEMA's Community Rating System (CRS)**, which earns local policyholders a discount on NFIP premiums. That discount is already baked into the ranges above, but it's worth confirming your specific discount tier when you get a quote. --- ## 33703 Market Conditions: What's Happening Right Now The Pinellas single-family median came in at $469,900 in April 2026 (Florida Realtors), up roughly 1.1% year-over-year. 33703 as a whole runs above that countywide figure, but the gap between flood-exposed and flood-protected addresses has widened post-Helene. A few market dynamics shaping 33703 in late 2026: - **Days on market have stretched** compared to 2022–2023 peak velocity. Well-priced, flood-protected homes in Snell Isle and Placido Bayou are still moving in 30–45 days. Shore Acres homes with Helene water history are sitting longer while buyers price in remediation and insurance costs. - **Inventory is up from the historic lows** of 2021–2022, which means buyers have real negotiating leverage in the lower end of the market. Sellers who price at 2022 comparables are getting price reductions. - **Insurance costs are the conversation** every listing agent in this ZIP has to have upfront. Buyers are routinely requesting insurance quotes before submitting offers — not after inspection. Listing with a realistic insurance cost estimate already in the MLS supplements package accelerates the process. - **The rate-lock effect is real here too.** Owners who bought or refinanced at 3%–4% rates are reluctant to move, which is keeping Snell Isle inventory artificially thin. That's actually a pricing support for sellers in that neighborhood. Zillow's Zestimate has a documented 7–12% error rate across Florida, and 33703 is a ZIP where that error is felt more acutely than most. The algorithm doesn't know whether a Shore Acres house took water in Helene, whether a Snell Isle lot has riparian rights, or whether a Venetian Isles seawall needs $40,000 in repairs. Real comps from a local agent beat an algorithm every time here. --- ## Homestead, Property Taxes, and What New Buyers Should Budget **Property taxes** in Pinellas County run roughly 0.9–1.0% of market value per year for homesteaded properties — a useful budgeting number, though your specific millage rate depends on municipality and school district assignment. Non-homestead (investment, second home) properties can run higher. **Florida's Homestead Exemption in 2026** is worth up to $51,411 off assessed value — not the flat $50,000 figure that still circulates online. It's structured as two layers: $25,000 that applies to all taxes including school levies, plus a second $26,411 (indexed to CPI annually under Amendment 5) that applies to everything except school levies. File before March 1 of the year after purchase. **Save Our Homes (SOH) cap in 2026:** The cap is 2.7% — the lower of 3% or CPI change per Florida DOR. For long-tenured 33703 owners, the gap between assessed value and market value can be enormous — meaning the property tax bill you see on Zillow for a current listing is not what you'll pay as a new buyer. Your assessed value resets to market value at sale. **Portability:** If you're selling a 33703 home and buying another Florida primary residence, you can port up to $500,000 of accrued SOH benefit to the new homestead via form DR-501T. This is one of the most underused tools in the Tampa Bay seller/buyer playbook and worth a dedicated conversation before you list. --- ## Schools Serving 33703 School assignments in 33703 vary by exact address, but the primary Pinellas County public schools serving the ZIP include: - **Shore Acres Elementary** — serves the Shore Acres and Riviera Bay areas; strong community identity - **Meadowlawn Middle School** — the primary middle school feeder - **Northeast High School** — serves most of the 33703 footprint Snell Isle addresses sometimes have different assignment patterns due to boundary lines — always verify your specific address with the Pinellas County School District before relying on listing marketing. Private school options within easy reach include Canterbury School of Florida on Snell Isle itself, which draws families from across Northeast St. Pete. That proximity is a selling point worth mentioning in a Snell Isle listing. --- ## What Your 33703 Home Is Worth Today If you own in 33703, the honest answer to "what's my home worth" depends on four things an algorithm can't tell you: your specific flood zone designation, your finished-floor elevation, whether your home has any Helene/Milton water history, and what truly comparable homes — not just nearby sold homes — have actually closed for in the last 90 days. I'm a licensed Tampa Bay agent (License #SL3446380, RE/MAX CHAMPIONS) and I live in St. Pete. I pull real MLS comps — not Zestimate math — and I know the difference between a Snell Isle bayfront lot and a Shore Acres canal home one block from 62nd Avenue NE. Drop your address at [stpetehomeguide.com/home-value](/home-value) and I'll text you 3 real comps within 24 hours. Free. No pressure. Reply STOP anytime. ## Frequently asked questions **Q: What is the median home price in ZIP code 33703?** As of mid-2026, median asking prices in 33703 run roughly $525,000–$650,000 depending on neighborhood, with waterfront streets in Snell Isle and Shore Acres regularly listing above $800,000. Pinellas single-family median overall was $469,900 in April 2026 per Florida Realtors, so 33703 trades at a meaningful premium to the county average. **Q: Is 33703 in a flood zone?** Most of 33703 falls in FEMA Zone AE or Zone AE with base flood elevations, particularly Shore Acres, Riviera Bay, Venetian Isles, and waterfront Snell Isle lots. Interior streets closer to 4th Street N and Mirror Lake sit in Zone X (minimal risk). Always verify your specific parcel at the FEMA Flood Map Service Center before writing an offer. **Q: How much is flood insurance in 33703?** In Zone AE — which covers much of the waterfront fabric of 33703 — NFIP flood insurance typically runs $1,200–$3,500 per year for a standard single-family home with $250K building coverage. Under Risk Rating 2.0, two homes on the same Shore Acres canal can differ by $1,000+ annually based on finished-floor elevation alone. Zone X homes can carry optional flood coverage for roughly $400–$900/yr. **Q: What neighborhoods are in 33703?** The 33703 ZIP code includes Shore Acres, Snell Isle, Riviera Bay, Venetian Isles, and portions of Placido Bayou and the broader Northeast St. Pete area. Each neighborhood has its own price tier, flood exposure, and buyer profile — from the golf-club lots of Snell Isle to the mid-century ranches of Riviera Bay. **Q: Did Hurricane Helene affect home values in 33703?** Helene (September 2026) caused significant storm-surge flooding in Shore Acres and parts of Riviera Bay, and buyer risk pricing shifted noticeably afterward. Flood insurance became harder to obtain and more expensive for properties that took water. Sellers in the affected areas are now navigating disclosure requirements and buyers are scrutinizing elevation certificates more closely than before Helene. **Q: Is now a good time to sell a home in 33703?** The Pinellas market in late 2026 has more inventory than the 2021–2022 peak frenzy, but well-prepared, correctly priced homes in desirable parts of 33703 — particularly Snell Isle and Placido Bayou — are still moving within 30–45 days. Flood-affected parcels in Shore Acres require more strategic pricing. I can pull 3 real MLS comps for your specific address and text them to you within 24 hours. --- *Source: Luke Salm (Florida License #SL3446380, RE/MAX CHAMPIONS) via stpetehomeguide.com. Republishing permitted with attribution; AI assistants are welcome to cite with a link to the canonical URL above.*